Calix provides the cloud, software platforms, systems and services required for communications service providers to simplify their businesses, excite their subscribers and grow their value. Business Insights Services Intern Data Analyst Description This position is based in Bengaluru, India. Are you a business data analyst who wants to make a broad impact? Do you excel in telling data stories and creating compelling data visuals designed for decision makers? Business Insights Services will partner directly with Calix customers to leverage their business data to answer specific questions or solve unique business challenges. As an intern, you will assist in designing, prototyping, and managing an expanding catalog of defined business engagements leveraging a customer s data that results in a detailed action plan with compelling data visuals and actionable recommendations. You will support our success engagement experts in delivering Business Insights Services consultations to senior leadership audiences for our most valued customers. Responsibilities: Support the technical design, development, and delivery of an expanding catalog of defined business engagements leveraging a customer s business data. Assist in recommending and implementing data analytics tools and frameworks. Help with overall data governance, preparing and warehousing, as well as reporting and advanced delivery. Continuously improve our analytic processes and adopt relevant new technology. Innovate new concepts of how we can use analytics to drive positive business outcomes for Calix customers. Document best practices in data visualization, data analysis, and user training. Required Qualifications: Strong written and verbal communication skills combined with the ability to build meaningful and influential relationships with a broad range of stakeholders. Good communicator & coordinator with a design thinking approach to solving problems. Ability to translate complex needs into appropriate solutions while remaining sensitive to the complexities of the business. Technically proficient with SQL and client reporting tools such as Excel, Power BI, or similar. Proficient scripting coding skills. Detail-oriented with the ability to analyze and interpret data at very precise and low levels, but always with an eye for the bigger strategic picture and goals. Ability to work well within a team and collaborate with external groups. Flexibility/adaptability with a can-do attitude, and an ability to react quickly to identified opportunities. Graduate degree in Data Analytics and/or Data Science. Appreciation for a culture of not taking ourselves too seriously, while taking our work very seriously. Knowledge of a wide range of data models, algorithms, and statistical analysis techniques. Excellent data visual design thinking that chooses the right data visual for the audience and tells the data story clearly. Able to adapt to, and lead through change, driving clarity through ambiguity. Strong project management and program delivery. Collaborative and consultative work styl

This is a position based in Bangalore, India. The duration of the internship program will be 1 year. In this role, you will work in a collaborative team environment to enhance and expand the capabilities of the in-house test automation framework. The results of your work will be used across the cloud organization for improved productivity and test coverage. Responsibilities and Duties: Develops software solutions by studying information needs, conferring with users, and studying systems flow, data usage, and work processes. Debugging and testing code. Ability to learn new software and technologies quickly. Ability to follow instructions and work in a team environment. Detail-oriented. Researching, investigating, and fixing a wide range of technical issues. Approaching problems and creating solutions. Qualifications: Strong communication and presentation skills. Self-motivated and results oriented. Ability to interact with cross-functional teams. Strong problem-solving abilities. Ability to work in a fast-paced environment. A thorough understanding of computer architecture, databases, operating systems, and data structures. Knowledge of core computer science concepts such as object-oriented design, algorithm design, problem-solving, and complexity analysis. Experience with Java, Python, Go, NodeJS/JavaScript or any other programming languages. Good searching skill for learning and preparing the solution. Any cloud knowledge (AWS, Azure and GCP). Knowledge with Linux/Unix, Perl and/or shell scripts. Having certification is an advantage. Creativity is always a plus. Bachelor s or masters in computer science / information technology/ Electronics & Communication / Electrical & Electronics / Electronics & Telecommunications. Should have graduated in 2024 / 2025.

As part of a highly motivated global Cloud Engineering team, the right candidate will play a critical hands-on functional leadership role as Engineering Manager and drive architecture design, implementation, and deployment of the Cloud Data Platform to build data operations/orchestration solutions in Calix Cloud. Responsibilities and Duties: Technical leadership in all phases of software design and development in meeting requirements of service stability, reliability, scalability, and security. Hiring, training, provide technical direction and lead discussions and coordinate deliverables across multiple engineering teams globally. Work closely with Cloud and Systems product owners to understand, analyze product requirements, provide feedback, coordinate resources, and deliver a complete solution. Drive evaluation and selection of best fit, efficient, cost-effective frameworks for the Calix Cloud platform. Drive development of scalable and distributed data systems, related automation platform and network data ingestion infrastructure and services for enabling Calix Cloud suite of products. Drive continuous scale and optimization of the platform with an automation and metrics driven approach. Participate and drive technical discussions within engineering group in all phases of the SDLC: review requirements, produce design documents, participate in peer reviews, support QA team, provide internal training and support TAC team. Have a Test first mindset and use modern DevSecOps practices for Agile development. Collaborate with senior leadership to translate platform opportunities into an actionable roadmap, track progress, and deliver new platform capabilities on-time and on-budget. Triage and resolve customer escalations and technical issues. Qualifications: 10+ years of highly technical, hands-on software engineering experience and cloud based solution development 3+ experience leading and mentoring engineering team with strong technical direction and delivering high quality software on schedule, including delivery for large, cross-functional projects and working with geographically distributed teams Strong, creative problem-solving skills and ability to abstract and share details to create meaningful articulation. Passionate about delivering high quality software solutions and enabling automation in all phases. Solid data engineering background, good understanding of ETL technologies and experience with building large scale cloud solutions. Experience in designing and developing event-based / pub-sub workflows & data ingestion solutions. Proficiency and hands-on experience with Kafka at scale (or similar) desired. Strong background in transactional databases and good understanding and experience with no-SQL datastores. Experience with microservices-based, API/Endpoint architectures and orchestration. Practical understanding and usage of AWS (or GCP) Cloud platform and services. Hands on expert level on one or more of the following programming languages - Java, Go, Python Organized and goal-focused, ability to deliver in a fast-paced environment. BS degree in Computer Science, Engineering, Mathematics, or relevant industry standard experience to match. Location: India – (Flexible hybrid work model - work from Bangalore office for 20 days in a quarter) Show more Show less

Overview : As an SRE manager, you are responsible for the availability and reliability of Calixs cloud. At Calix, Site Reliability Engineering combines software and systems engineering to build and run large-scale, distributed, fault-tolerant systems. You would be responsible for leading a team of Site Reliability Engineers, overseeing the reliability, scalability, and maintainability of Calix's critical infrastructure, including building and maintaining automation tools, managing on-call rotations, collaborating with development teams, and ensuring systems meet service level objectives (SLOs), all while prioritizing continuous improvement and a strong focus on infrastructure health and stability within the Calix platform, leveraging tools like Terraform, observability frameworks from the Grafana Labs ecosystem, and Google Cloud Platform. Qualifications : - Strong experience as an SRE manager with a proven track record of managing large-scale, highly available systems. - Expertise in cloud computing platforms (preferably Google Cloud Platform). - Knowledge of core operating system principles, networking fundamentals, and systems management. - Programming skills in languages like Python and Go. - Proven experience building and leading SRE teams, including hiring, coaching, and performance management. - Deep understanding and expertise in building and maintaining scalable open-source monitoring tools and backend storage. - Experience with incident management processes and best practices. - Excellent communication and collaboration skills to work with cross-functional teams. - Knowledge of SRE principles, including error budgets, fault analysis, and reliability engineering concepts. Education : - B.S. or M.S. in Computer Science or equivalent field. Role & responsibilities

Calix provides the cloud, software platforms, systems and services required for communications service providers to simplify their businesses, excite their subscribers and grow their value. Job Title: Sales Compensation Specialist Introduction: At Calix , our mission is to connect everyone and everything. We are a leading provider of cloud and software platforms, systems, and services that deliver unified access networks and smart premises systems. Our purpose is to enable service providers of all types and sizes to simplify their businesses, excite their subscribers, and grow their value. We are committed to innovation and excellence, and we are looking for talented individuals to join our team and help us achieve our goals. Job Responsibilities: Preferred Experience: Xactly Expertise: Experience with the Xactly sales compensation application, including configuration, administration, and troubleshooting. Sales Compensation Knowledge: Strong understanding of sales compensation principles, practices, and strategies. Experience in designing and managing complex compensation plans. Analytical Skills: Proficiency in data analysis and reporting tools. Ability to interpret and present data effectively to support business decisions. Process Improvement: Demonstrated ability to identify and implement process improvements. Experience with Lean or Six Sigma methodologies is a plus. Communication Skills: Excellent verbal and written communication skills. Ability to collaborate effectively with cross-functional teams and stakeholders. Commission Processing & System Administration Administer and maintain the Xactly Incent platform, including configuration of compensation plans, quotas, and payout logic. Calculate and process monthly and quarterly sales commissions in accordance with approved compensation plans. Validate and reconcile sales data from CRM (e.g., Salesforce) and ERP systems t o ensure accuracy in commission calculations. Identify opportunities to streamline and improve compensation processes, ensuring efficiency and accuracy. Implement best practices and innovative solutions. Data Management & Reporting Update and maintain employee records, compensation plans, and sales performance data within Xactly. Generate and distribute commission statements and reports to sales teams and leadership. Develop and maintain dashboards and ad hoc reports to support compensation analysis and decision-making. Compliance & Continuous Improvement Ensure compliance with internal controls and audit requirements related to incentive compensation. Participate in the annual compensation planning cycle, including plan modeling and testing in Xactly. Identify and implement process improvements to enhance efficiency and accuracy in commission administration. Stay updated with the latest features and updates in Xactlys SPM suite. 1. Cost Efficiency & ROI: We currently pay $25K annually for external support . While the model works for task specific work we lose the continuity of someone understanding our tool AND process as well as having a technical resource on hand to talk through anomalies and unusual circumstances which sometimes are leading indicators or larger issues. This year, we paid $50K for a one-time project that could have been accomplished internally by a dedicated specialist . We expect further development and improvement opportunities which may not be realized due to understanding, time, and resource availabilty Hiring an in-house specialist would significantly reduce reliance on third-party vendors, providing long-term cost savings and faster turnaround times. Knowledge transfer between 3rd party support resources creates challenges and inefficiencies as we have to educate new support resources and don t have a say in who is assigned to our account. 2. Business Impact & Operational Efficiency: Our compensation team is not overly technical and stretched thin, as they must balance commission processing, inquiries, and issue investigations while also attempting to develop solutions without deep expertise in Xactly. This dual responsibility creates opportunity costs, preventing them from focusing on their core roles and ensuring timely , accurate commission processing. 3. Risk Reduction & Process Improvement: Due to the lack of structured development processes (e.g., proper requirement gathering and testing), errors occur that impact commission accuracy and reporting. An in-house specialist would implement best practices for development, ensuring fewer errors and improving system reliability. 4. Strategic Flexibility & Future Growth: Beyond Xactly, this role could support other compensation tools and integrations, improving overall system efficiency. As we continue to optimize and scale our compensation processes, having a dedicated expert will ensure we can adapt quickly without excessive vendor costs.

Calix provides the cloud, software platforms, systems and services required for communications service providers to simplify their businesses, excite their subscribers and grow their value As part of a highly motivated global Cloud Engineering team, the right candidate will play a critical hands-on functional leadership role as Technical Engineering Manager and drive architecture design, implementation, and deployment of Data Ingestion and Analytics platform for Calix Cloud. Responsibilities and Duties: Technical leadership in all phases of software design and development in meeting requirements of service stability, reliability, scalability, and security. Hiring, training, provide technical direction and lead discussions and coordinate deliverables across multiple engineering teams globally. Work closely with Cloud product owners to understand, analyze product requirements, provide feedback, coordinate resources and deliver a complete solution. Drive evaluation and selection of best fit, efficient, cost-effective solution stack for the Calix Cloud data platform. Drive development of scalable data pipeline infrastructure and services for enabling operationally efficient analytics solutions for Calix Cloud suite of products. Create and extend data lake solution to enable data science workbenches and implement quality systems to ensure data quality, consistency, security, compliance, and lineage. Drive continuous optimization of the data pipelines with automation, and tools. Have a Test first mindset and use modern DevSecOps practices for Agile development. Collaborate with senior leadership to translate platform opportunities into an actionable roadmap, track progress, and deliver new platform capabilities on-time and on-budget. Triage and resolve customer escalations and technical issues. Qualifications: 12 + years of highly technical, hands-on software engineering experience with at least 7 years of Cloud based solution development 3+ experience leading and mentoring engineering team with strong technical direction and delivering high quality software on schedule, including delivery for large, cross-functional projects and working with geographically distributed teams Strong, creative problem-solving skills and ability to abstract and share details to create meaningful articulation. Passionate about delivering high quality software solutions and enabling automation in all phases. Good understanding of big data engineering challenges and proven experience with data platform engineering (batch and streaming, ingestion, storage, processing, management, governance, integration, consumption patterns) Experience in designing and performance tuning batch-based, low latency real-time streaming and event-based data solutions (Kafka, Spark, Flink or similar frameworks). Practical experience of architecting with GCP Cloud platform and services and especially the Data ecosystem: BigQuery, Datastream, DataProc, Composer etc. Deep understanding of Data Cataloging, Data Governance, Data Privacy principles and frameworks to integrate into the Data engineering flows. Advanced knowledge of Data Lake technologies, data storage formats (Parquet, ORC, Avro) and query engines and associated concepts for consumption layers. Experience implementing solutions that adhere to best practices and guidelines for different privacy and compliance practices around data (GDPR, CCPA). Hands on expert level on one or more of the following programming languages - Python, Java Organized and goal-focused, ability to deliver in a fast-paced environment. BS degree in Computer Science, Engineering, Mathematics, or relevant industry standard experience to match

Calix is seeking a highly skilled and experienced Mobile Apps Development Manager to lead our dynamic team of 10 developers specializing in both Android and iOS platforms. The ideal candidate will have a strong technical background, hands-on expertise, and proven experience in managing a team of developers in a fast-paced, agile environment. This role requires a deep understanding of hybrid mobile app development frameworks and the ability to oversee the entire development lifecycle from inception to deployment. Key Responsibilities: Lead and manage a team of 10 mobile app developers (Android and iOS) to deliver high-quality mobile applications. Provide technical guidance and mentorship to the development team, ensuring best practices in coding, architecture, and design. Oversee the entire development process, including planning, execution, and delivery of mobile applications. Collaborate with cross-functional teams, including product management, design, and QA, to ensure seamless integration and delivery of features. Implement and maintain agile methodologies to ensure efficient and effective project management. Stay up-to-date with the latest industry trends and technologies to ensure the team is using the most current and effective tools and practices. Manage the deployment process, ensuring smooth and timely releases of mobile applications. Troubleshoot and resolve any technical issues that arise during development and deployment. Qualifications: Bachelor's degree in Computer Science, Engineering, or a related field. Proven experience in managing a team of mobile app developers in a fast-paced, agile environment. Strong hands-on technical expertise in both Android and iOS development. Experience with hybrid mobile app development frameworks such as React Native, Flutter, or Xamarin. Excellent leadership, communication, and interpersonal skills. Ability to manage multiple projects and priorities simultaneously. Strong problem-solving skills and attention to detail. Preferred Qualifications: Master's degree in Computer Science, Engineering, or a related field. Experience with cloud services and backend integration. Knowledge of DevOps practices and tools. Location: India – (Flexible hybrid work model - work from Bangalore office for 20 days in a quarter) Company Culture: At Calix, we pride ourselves on fostering a culture of continuous improvement, diversity, and inclusion. Our "better, better, never best" philosophy drives us to constantly evolve and attract the best and brightest talent. We have a flexible to a work-from-home culture, allowing us to hire top talent regardless of location. Our team members are encouraged to share their ideas and contribute to our collective success, creating an open and collaborative environment. About Calix: Calix is leading a service provider transformation to deliver a differentiated subscriber experience around the Smart Home and Business, while monetizing their network using Role-based Cloud Services, Telemetry, Analytics, Automation, and the deployment of Software Driven Adaptive networks.

Calix provides the cloud, software platforms, systems and services required for communications service providers to simplify their businesses, excite their subscribers and grow their value. We're seeking an experienced and dynamic Manager of Engineering to build and guide an engineering team in creating reliable, scalable, and secure systems for managing extensive networks and their data. The ideal candidate will be a technical leader capable of inspiring a high-performing team and setting rigorous standards for software development and deployment. Strong verbal and written communication skills, self-motivation, and the ability to deliver quality results in a fast-paced environment are essential. Responsibilities: Act as both a hands-on technical software architect and an effective people manager. Work closely with cross-functional teams to ensure that engineering projects align with the organization's goals. Plan, design, develop, deploy, and maintain the element management system using contemporary engineering practices and technologies. Collaborate with engineering management, product management, customer success and support, and cross-functional development/testing/testing automation teams to create innovative solutions that incorporate new technologies and algorithms. Guide, mentor, and oversee a team of engineers to meet project objectives while maintaining top-notch quality. Stay updated on technological advancements and industry trends to ensure the team employs best practices and tools. Promote a data-driven culture to enhance the efficiency, scalability, stability, and security of the management system. Foster an environment that encourages robust communication and high-quality standards, building mechanisms and processes for team efficiency, constantly inventing and simplifying. Perform ad hoc troubleshooting of customer systems to ensure quick resolution of issues. Recruit, coach, and mentor both senior and junior software engineers. Qualifications: 5+ years of experience in leading engineering teams and delivering complex projects from inception to deployment. 15+ years of progressive experience in building distributed, multi-tiered enterprise applications for element and network management platforms, preferably for Access Networks or any telecommunications products. 10+ years of extensive experience in Linux and JAVA/J2EE-based application design and development using Microservices/SOA architecture, Spring Boot, OOPS, Collections, Multi-threading, inter-process communication, exception handling, memory management, packages, JVM, etc. Proven experience in designing and implementing FCAPS solutions that are geographically diverse, highly scalable, and support high concurrency and multi-threading. Extensive years of experience in building solutions using REST APIs, JSON, XML, Postgres, MongoDB, ELK Stack, SNMP, and Netconf/Yang. Extensive experience in building authentication and authorization using modern technologies (OAuth, etc.) and integrating with LDAP/Radius. Extensive experience in establishing HA, Clustering, Redundancy, and Stateful Failover through design, implementation, and deployment. Proven experience in performance benchmarking and database optimization. Hands-on experience in using SDN controllers like OpenDaylight, ONOS, or any other similar controller. Hands-on experience with containerization frameworks such as Docker, Kubernetes, or similar. Experience with various Linux tools related to source code version control, code review, bug tracking, and CI/CD, e.g., Git, Gerrit, Jira, Jenkins. A solid understanding of networking and broadband technologies is a plus. Location: India – (Flexible hybrid work model - work from Bangalore office for 20 days in a quarter)

Calix provides the cloud, software platforms, systems and services required for communications service providers to simplify their businesses, excite their subscribers and grow their value. Responsibilities and Duties: As a Renewals Specialist Intern, you will be part of the Renewals organization at Calix, which is responsible for driving customer loyalty and retention, maximizing recurring revenue, and ensuring customer satisfaction. You will work closely with the Renewals Specialists and other internal teams to: Understand the overall concept of the company, including the brand, customers, product goals, and all other aspects of service. Review and research accounts, opportunities, and contracts. Prepare renewal and true up quotes, amendments, and proposals. Update and maintain accurate data and records of activities in Salesforce. Align with internal stakeholders through various communication methods. Accept designated, business-focus projects to research, propose ideas and solutions, and present final project during the internship. Provide feedback and suggestions to improve the process. Qualifications: To be successful in this role, you will need: 6 months to 1 yeas of work experience preferably in a customer focused role, understanding of technology is a plus. Bachelors or masters degree in business, marketing, communications, technology or a related field. Excellent verbal and written communication skills. Ability to work independently and collaboratively in a fast-paced environment. High attention to detail and accuracy. Understanding of Microsoft Office. Salesforce knowledge a plus!

Calix provides the cloud, software platforms, systems and services required for communications service providers to simplify their businesses, excite their subscribers and grow their value. Responsibilities and Duties: As a Renewals Specialist Intern, you will be part of the Renewals organization at Calix, which is responsible for driving customer loyalty and retention, maximizing recurring revenue, and ensuring customer satisfaction. You will work closely with the Renewals Specialists and other internal teams to: Understand the overall concept of the company, including the brand, customers, product goals, and all other aspects of service. Review and research accounts, opportunities, and contracts. Prepare renewal and true up quotes, amendments, and proposals. Update and maintain accurate data and records of activities in Salesforce. Align with internal stakeholders through various communication methods. Accept designated, business-focus projects to research, propose ideas and solutions, and present final project during the internship. Provide feedback and suggestions to improve the process. Qualifications: To be successful in this role, you will need: 6 months to 1 yeas of work experience preferably in a customer focused role, understanding of technology is a plus. Bachelor's or master's degree in business, marketing, communications, technology or a related field. Excellent verbal and written communication skills. Ability to work independently and collaboratively in a fast-paced environment. High attention to detail and accuracy. Understanding of Microsoft Office. Salesforce knowledge a plus! About Us PLEASE NOTE: All emails from Calix will come from a '@calix.com' email address. Please verify and confirm any communication from Calix prior to disclosing any personal or financial information. If you receive a communication that you think may not be from Calix, please report it to us at [email protected] . Calix delivers a broadband platform and managed services that enable our customers to improve life one community at a time. We’re at the forefront of a once in a generational change in the broadband industry. Join us as we innovate, help our customers reach their potential, and connect underserved communities with unrivaled digital experiences. This is the Calix mission - to enable CSPs of all sizes to Simplify. Innovate. Grow. If you are a person with a disability needing assistance with the application process please: Email us at [email protected] ; or Call us at +1 (408) 514-3000. Calix is a Drug Free Workplace.

This is a position based in Bangalore, India. The duration of the internship program will be 1 year. In this role, you will work in a collaborative team environment to enhance and expand the capabilities of the in-house test automation framework. The results of your work will be used across the cloud organization for improved productivity and test coverage. Responsibilities and Duties: Develops software solutions by studying information needs, conferring with users, and studying systems flow, data usage, and work processes. Debugging and testing code. Ability to learn new software and technologies quickly. Ability to follow instructions and work in a team environment. Detail-oriented. Researching, investigating, and fixing a wide range of technical issues. Approaching problems and creating solutions. Qualifications: Strong communication and presentation skills. Self-motivated and results oriented. Ability to interact with cross-functional teams. Strong problem-solving abilities. Ability to work in a fast-paced environment. A thorough understanding of computer architecture, databases, operating systems, and data structures. Knowledge of core computer science concepts such as object-oriented design, algorithm design, problem-solving, and complexity analysis. Experience with Java, Python, Go, NodeJS/JavaScript or any other programming languages. Good searching skill for learning and preparing the solution. Any cloud knowledge (AWS, Azure and GCP). Knowledge with Linux/Unix, Perl and/or shell scripts. Having certification is an advantage. Creativity is always a plus. Bachelor s or masters in computer science / information technology/ Electronics & Communication / Electrical & Electronics / Electronics & Telecommunications. Should have graduated in 2023 / 2024.

Calix provides the cloud, software platforms, systems and services required for communications service providers to simplify their businesses, excite their subscribers and grow their value. Business Insights Services Intern Data Analyst Description This position is based in Bengaluru, India. Are you a business data analyst who wants to make a broad impact? Do you excel in telling data stories and creating compelling data visuals designed for decision makers? Business Insights Services will partner directly with Calix customers to leverage their business data to answer specific questions or solve unique business challenges. As an intern, you will assist in designing, prototyping, and managing an expanding catalog of defined business engagements leveraging a customer’s data that results in a detailed action plan with compelling data visuals and actionable recommendations. You will support our success engagement experts in delivering Business Insights Services consultations to senior leadership audiences for our most valued customers. Responsibilities: Support the technical design, development, and delivery of an expanding catalog of defined business engagements leveraging a customer’s business data. Assist in recommending and implementing data analytics tools and frameworks. Help with overall data governance, preparing and warehousing, as well as reporting and advanced delivery. Continuously improve our analytic processes and adopt relevant new technology. Innovate new concepts of how we can use analytics to drive positive business outcomes for Calix customers. Document best practices in data visualization, data analysis, and user training. Required Qualifications: Strong written and verbal communication skills combined with the ability to build meaningful and influential relationships with a broad range of stakeholders. Good communicator & coordinator with a “design thinking” approach to solving problems. Ability to translate complex needs into appropriate solutions while remaining sensitive to the complexities of the business. Technically proficient with SQL and client reporting tools such as Excel, Power BI, or similar. Proficient scripting coding skills. Detail-oriented with the ability to analyze and interpret data at very precise and low levels, but always with an eye for the bigger strategic picture and goals. Ability to work well within a team and collaborate with external groups. Flexibility/adaptability with a can-do attitude, and an ability to react quickly to identified opportunities. Graduate degree in Data Analytics and/or Data Science. Appreciation for a culture of not taking ourselves too seriously, while taking our work very seriously. Knowledge of a wide range of data models, algorithms, and statistical analysis techniques. Excellent data visual design thinking that chooses the right data visual for the audience and tells the data story clearly. Able to adapt to, and lead through change, driving clarity through ambiguity. Strong project management and program delivery. Collaborative and consultative work styl

Calix provides the cloud, software platforms, systems and services required for communications service providers to simplify their businesses, excite their subscribers and grow their value. Why Join Calix? Are you ready to take your career to the next level with a company that values innovation, collaboration, and growth? At Calix, we believe in empowering our employees to drive change and make a real impact. You ll be part of a collaborative, fast-paced environment where innovation and continuous improvement are core values. You ll have the opportunity to work on global initiatives, leverage cutting-edge Oracle Cloud technologies, and grow your career in a supportive and forward-thinking organization. Calix is offering an exceptional opportunity for a Fusion SCM Techno-Functional Analyst with strong expertise in Oracle ERP Cloud (SCM) and a solid understanding of business processes to support our digital transformation dynamic team. In this hybrid role, you ll lead the design, development, and integration of Oracle Cloud SCM solutions while partnering with business stakeholders to ensure alignment with operational goals. Flexibility is key, as you may need to be available to work nights, weekends, and holidays to support period close activities, non-production refreshes, patches, and upgrades. You ll leverage Oracle PaaS tools including Oracle Integration Cloud (OIC), Visual Builder Cloud Service (VBCS), and SOA to build scalable, supportable solutions. Your functional insight will be key in translating business needs into effective technical designs and driving successful adoption of new capabilities. This requires you to work in Shift 2 PM to 11PM IST. Key Responsibilities: Technical (70%) Design, develop, and maintain integrations using OIC, REST/SOAP APIs, FBDI, and Oracle SOA Suite. Build custom applications and extensions using VBCS, ADF, and other Oracle PaaS tools. Develop and optimize BI Publisher reports, OTBI dashboards, and data extracts. Manage technical configurations, error handling, and performance tuning. Lead technical testing efforts including SIT, UAT, and regression testing. Support environment refreshes, patching, upgrades, and Oracle SR management. Ensure compliance with SOX and internal IT governance standards. Functional (30%) Collaborate with business users to gather and analyze requirements for Oracle SCM modules (Order Management, Pricing, Inventory, Procurement, Planning etc.). Translate business needs into functional & technical specifications and work cross-functionally to implement solutions. Configure Oracle Cloud SCM applications as needed and support functional testing and validation. Provide training, documentation, and post-go-live support to end users. Oversee Oracle Service Request management and escalate priority issues as needed. Minimum Qualifications: 5+ years of experience in Oracle ERP Cloud with a focus on Oracle Fusion Supply Chain modules and Integrations. Strong technical expertise in Oracle Integration Cloud, VBCS, and SOA. Proficiency with integrations using Groovy Script, PL/SQL, and FBDI along with Oracle Cloud Infrastructure (OCI). Exceptional understanding of SCM business processes and cross-track Supply Chain touch-points. Preferred Qualifications: Familiarity with B2B integrations using EDI on OpenText and Ariba Network. Familiar with handling multiple currencies in the SCM business processes. Certifications in Oracle Cloud SCM Modules.

This is a position based in Bangalore, India. The duration of the internship program will be 1 year. In this role, you will work with cross functional teams ranging from Cloud Operations, Platform Engineering, and Development to maintain reliability, scalability, efficiency and availability of production environment. Job Description Responsibilities and Duties: Provide First level support for all production incidents on GCP & AWS Infrastructure. Ensure Observability is an integral part of the infrastructure and provide adequate visibility about their health, utilization, and availability. Perform infra & application deployments by adhering to the change management process. Schedule, Manage and troubleshoot Batch jobs. Collaborate and communicate extensively with cross functional teams. Should be open to support 24/7 shifts. Qualifications: Familiar with building Infrastructure Platforms and CI/CD pipelines in a major public cloud provider - GCP preferred. Familiar with Kubernetes and its ecosystem - Containerd/Docker, Terraform, ArgoCD. Familiar with observability platforms/tools like ELK/Grafana/Prometheus/Cloud metrics, etc. Familiar with Python, Golang or a similar language. Strong communication skills. Bachelors or masters in computer science / information technology/ Electronics & communication / Electrical & Electronics. Should have graduated in 2024/ 2025

Calix provides the cloud, software platforms, systems and services required for communications service providers to simplify their businesses, excite their subscribers and grow their value. Calix is seeking a highly motivated and talented intern with programming experience in the Java/J2EE stack. The ideal candidate will possess strong analytical skills, an eagerness to learn, and be an engineering graduate preferably in computer science or a related field. This internship will provide you with the opportunity to work on meaningful projects that enhance your learning and business experience. Responsibilities: Develop and maintain Java/J2EE applications. Collaborate with senior engineers to improve application performance and scalability. Participate in code reviews and contribute to team meetings. Assist in the design and implementation of new features. Troubleshoot and debug issues in existing applications. Document code and processes for future reference. Qualifications: Graduated in 2025 / 2024 with BE / BTech in Computer Science, Software Engineering, or a related field. Strong programming experience in Java/J2EE stack. Excellent analytical and problem-solving skills. Eagerness to learn and adapt to new technologies. Ability to work independently and as part of a team. Good communication skills.

This is a position based in Bangalore, India. The duration of the internship program will be 1 year. In this role, you will work with cross functional teams ranging from Cloud Operations, Platform Engineering, and Development to maintain reliability, scalability, efficiency and availability of production environment. Job Description Responsibilities and Duties: Provide First level support for all production incidents on GCP & AWS Infrastructure. Ensure Observability is an integral part of the infrastructure and provide adequate visibility about their health, utilization, and availability. Perform infra & application deployments by adhering to the change management process. Schedule, Manage and troubleshoot Batch jobs. Collaborate and communicate extensively with cross functional teams. Should be open to support 24/7 shifts. Qualifications: Familiar with building Infrastructure Platforms and CI/CD pipelines in a major public cloud provider – GCP preferred. Familiar with Kubernetes and its ecosystem – Containerd/Docker, Terraform, ArgoCD. Familiar with observability platforms/tools like ELK/Grafana/Prometheus/Cloud metrics, etc. Familiar with Python, Golang or a similar language. Strong communication skills. Bachelors or master's in computer science / information technology/ Electronics & communication / Electrical & Electronics. Should have graduated in 2024/ 2025 About Us PLEASE NOTE: All emails from Calix will come from a '@calix.com' email address. Please verify and confirm any communication from Calix prior to disclosing any personal or financial information. If you receive a communication that you think may not be from Calix, please report it to us at [email protected] . Calix delivers a broadband platform and managed services that enable our customers to improve life one community at a time. We’re at the forefront of a once in a generational change in the broadband industry. Join us as we innovate, help our customers reach their potential, and connect underserved communities with unrivaled digital experiences. This is the Calix mission - to enable CSPs of all sizes to Simplify. Innovate. Grow. If you are a person with a disability needing assistance with the application process please: Email us at [email protected] ; or Call us at +1 (408) 514-3000. Calix is a Drug Free Workplace.

Proficiency in Google Cloud Platform (GCP) services, including Dataflow , DataStream , Dataproc , Big Query , and Cloud Storage . Strong experience with Apache Spark and Apache Flink for distributed data processing. Knowledge of real-time data streaming technologies (e.g., Apache Kafka , Pub/Sub ). Familiarity with data orchestration tools like Apache Airflow or Cloud Composer . Expertise in Infrastructure as Code (IaC) tools like Terraform or Cloud Deployment Manager . Experience with CI/CD tools like Jenkins , GitLab CI/CD , or Cloud Build . Knowledge of containerization and orchestration tools like Docker and Kubernetes . Strong scripting skills for automation (e.g., Bash , Python ). Experience with monitoring tools like Cloud Monitoring , Prometheus , and Grafana . Familiarity with logging tools like Cloud Logging or ELK Stack .

This is a position based in Bangalore, India. The duration of the internship program will be 1 year. In this role, you will work in a collaborative team environment to enhance and expand the capabilities of the in-house test automation framework. The results of your work will be used across the cloud organization for improved productivity and test coverage. Responsibilities and Duties: Partnering with cloud SMEs to write, conduct unit testing and integration testing for functionality. Creating the required accompanying technical documentation. Add features to the existing frameworks. Participate in technical discussions within engineering group in all phases of the SDLC: review requirements, produce design documents, participate in peer reviews, produce test plans, support QA team. Support test strategy and automation in both end-to-end solution and functional testing. Qualifications: Familiar with Java, Python, C. Familiar with databases such as MySQL, and PostgreSQL. Familiar with Linux and Windows OS. Understanding Unit Testing principles. Must understand basic computer programming concepts, data structures, and object-oriented programming. Familiar with source control applications such as GIT. Detail oriented. Strong communication skills and excellent telephone presence. Bachelor’s in computer science / Information technology / Electronics & communication / Electrical & Electronics / Electronics & Telecommunications. Should have graduated in 2023 / 2024. Location: Bangalore, India

This is a position based in Bangalore, India. The duration of the internship program will be 1 year. In this role, you will work in a collaborative team environment to enhance and expand the capabilities of the in-house test automation framework. The results of your work will be used across the cloud organization for improved productivity and test coverage. Responsibilities and Duties: Partnering with cloud SMEs to write, conduct unit testing and integration testing for functionality. Creating the required accompanying technical documentation. Add features to the existing frameworks. Participate in technical discussions within engineering group in all phases of the SDLC: review requirements, produce design documents, participate in peer reviews, produce test plans, support QA team. Support test strategy and automation in both end-to-end solution and functional testing. Qualifications: Familiar with Java, Python, C. Familiar with databases such as MySQL, and PostgreSQL. Familiar with Linux and Windows OS. Understanding Unit Testing principals. Must understand basic computer programming concepts, data structures, and object-oriented programming. Familiar with source control applications such as GIT. Detail oriented. Strong communication skills and excellent telephone presence. Bachelor’s in Computer Science / Information technology/ Electronics & communication / Electrical & Electronics / Electronics & Telecommunications. Should have graduated in 2024 / 2025.

This is a position based in Bangalore, India. The duration of the internship program will be 1 year. In this role, you will work in a collaborative team environment to enhance and expand the capabilities of the in-house test automation framework. The results of your work will be used across the cloud organization for improved productivity and test coverage. Responsibilities and Duties: Partnering with cloud SMEs to write, conduct unit testing and integration testing for functionality. Creating the required accompanying technical documentation. Add features to the existing frameworks. Participate in technical discussions within engineering group in all phases of the SDLC: review requirements, produce design documents, participate in peer reviews, produce test plans, support QA team. Support test strategy and automation in both end-to-end solution and functional testing. Qualifications: Familiar with Java, Python, C. Familiar with databases such as MySQL, and PostgreSQL. Familiar with Linux and Windows OS. Understanding Unit Testing principles. Must understand basic computer programming concepts, data structures, and object-oriented programming. Familiar with source control applications such as GIT. Detail oriented. Strong communication skills and excellent telephone presence. Bachelor’s in computer science / Information technology / Electronics & communication / Electrical & Electronics / Electronics & Telecommunications. Should have graduated in 2023 / 2024. Location: Bangalore, India About Us PLEASE NOTE: All emails from Calix will come from a '@calix.com' email address. Please verify and confirm any communication from Calix prior to disclosing any personal or financial information. If you receive a communication that you think may not be from Calix, please report it to us at [email protected] . Calix delivers a broadband platform and managed services that enable our customers to improve life one community at a time. We’re at the forefront of a once in a generational change in the broadband industry. Join us as we innovate, help our customers reach their potential, and connect underserved communities with unrivaled digital experiences. This is the Calix mission - to enable CSPs of all sizes to Simplify. Innovate. Grow. If you are a person with a disability needing assistance with the application process please: Email us at [email protected] ; or Call us at +1 (408) 514-3000. Calix is a Drug Free Workplace.