625 Backend Development Jobs

Job Title: System Engineer VPN & Network Infrastructure Location: Noida Department: IT / Infrastructure Employment Type: Full-Time Job Summary: We are seeking a skilled and proactive System Engineer with hands-on experience in designing, implementing, and managing VPN solutions and secure network infrastructures . The ideal candidate will have a deep understanding of system administration, network protocols, and cyber security best practices, and will be responsible for creating custom VPNs, ensuring secure remote access, and maintaining robust internal IT systems. Key Responsibilities: Design, deploy, and manage custom VPN solutions (e.g., OpenVPN, WireGuard, IPSec, etc.) for secure remote connectivity. Configure and maintain network infrastructure , including routers, firewalls, switches, and access points. Monitor and troubleshoot VPN performance and connectivity issues, ensuring high availability and reliability. Implement security protocols and best practices to safeguard internal systems and remote access points. Work with cross-functional teams to support infrastructure needs for software development, testing, and deployment. Manage user access and authentication for VPN usage (e.g., certificates, multi-factor authentication). Maintain documentation for VPN configurations, system architecture, and network topology. Perform regular system upgrades, patches, and backups to ensure optimal performance and security. Conduct audits and compliance checks to meet internal and external security standards. Provide technical support and training to internal teams related to VPN access and system tools. Required Skills and Qualifications: Bachelors degree in Computer Science, Information Technology, or a related field. 2–5 years of experience as a System Engineer, Network Administrator, or a similar role. Strong proficiency in C++ and Linux/Unix system administration (mandatory). Proven experience in setting up and managing custom VPNs (OpenVPN, WireGuard, StrongSwan, etc.). Solid understanding of firewalls, routing, and IP addressing. Experience with scripting languages such as Bash or Python for automation tasks. Good grasp of cybersecurity fundamentals, encryption techniques, and access control mechanisms. Exposure to cloud infrastructure platforms like AWS or Azure is an advantage. Strong analytical and problem-solving skills. Excellent communication and documentation abilities.

We are looking for a highly skilled and passionate React + Next.js Developer to join our development team. As part of our team, you will be responsible for building and maintaining scalable web applications, implementing user-friendly interfaces, and optimizing performance using React and Next.js. You will collaborate closely with designers, back-end developers, and other stakeholders to deliver seamless user experiences.

Experience with other front-end frameworks (e.g., Angular, Vue.js) and back-end technologies (e.g., Python, Express.js). Knowledge of GraphQL and NoSQL databases (e.g., MongoDB).Experience with containerization and orchestration technologies (e.g., Docker, Kubernetes). Experience with the design component libraries Chakra UI Proven experience (5+ years) developing web applications using React.js and Node.js. Design and develop scalable, secure, and high-performance web applications using React.js, Node.js, and MySQL. Demonstrate proficiency in both front-end and back-end development, ensuring seamless integration between the two layers.

Job Title: Front End Developer || Shopify Location: F1, Sector 8, Noida Industry: D2C Functional Area: Software Development (Backend Developer) Experience Required: 2 to 6 years Work Schedule: 6 days working, Offline role Must have worked with D2C brand Key Responsibilities: Design, develop, and maintain Shopify stores for clients, ensuring a high-quality user experience. Customize and implement Shopify themes, templates, and plugins according to business requirements. Collaborate with designers and other team members to create responsive, user-friendly websites. Implement custom functionality and integrate third-party apps or APIs into Shopify stores. Optimize website performance, ensuring fast load times and efficient operation. Conduct regular testing and debugging to ensure optimal functionality. Troubleshoot issues related to the Shopify platform and resolve technical problems. Stay up-to-date with the latest trends in eCommerce development, particularly within the Shopify ecosystem. Work with clients to understand their needs and translate them into technical solutions. Provide ongoing support and maintenance for Shopify stores after launch. Required Skills and Qualifications: Proven experience as a Shopify Developer with a portfolio of previous Shopify projects. Strong proficiency in Shopify's Liquid templating language. Experience with HTML, CSS, JavaScript, and jQuery. Knowledge of Shopify's APIs, RESTful services Webhooks. Ability to work with Shopify's theme editor and customization tools. Experience with integrating payment gateways, shipping options, and other third-party services. Familiarity with SEO best practices and optimizing Shopify stores for search engines. Ability to work independently and manage multiple projects at once. Excellent communication skills, both verbal and written.

Shift: (GMT+05:30) Asia/Kolkata (IST) What do you need for this opportunity? Must have skills required: Golang, Go (Golang), Go, MongoDB, Postgre SQL, Angular, react Responsibilities: Lead end-to-end delivery of Golang banking/payments backend system from design to deployment, ensuring speed, reliability, and compliance with banking regulations. Mentor and guide junior developers. Collaborate with product managers, QA engineers, and DevOps teams Education: Bachelors or Masters degree in Computer Science, Engineering, or a related field. Experience: 5-6 years of overall software development experience. At least 2 years of hands-on experience in Golang (mandatory). Proven experience building backend systems from scratch. Technical Skills (Mandatory): Backend Development: Golang expertise developing high-performance backend systems. Databases: MongoDB (preferred) OR experience with SQL databases (e.g., PostgreSQL, MySQL). Messaging Systems: NATS.io (preferred) OR Kafka, RabbitMQ, IBM MQ. API Protocols: gRPC (preferred) OR RESTful APIs. Exposure to microservices architecture and distributed systems. Experience with AI-assisted coding tools (e.g., GitHub Copilot, Cline) Familiarity with CI/CD pipelines and version control (Git). Frontend: Exposure in Angular, React, or similar frameworks Preferred Skills: Banking Domain Knowledge: ISO8583, ISO20022, ACH/WIRE, FedNow, RTP, Card Payments, Double- Entry Accounting. Cloud & DevOps: AWS, Docker, Kubernetes, Terraform, or Nomad.

Shift: (GMT+05:30) Asia/Kolkata (IST) Opportunity Type: Office (Gurugram) What do you need for this opportunity? Must have skills required: Java, MySQL, Laravel, React.js, Node Js We are seeking a highly skilled and dedicated Software Developer Backend (Java for SaveIN a Y- Combinator backed fast growing healthcare technology company based in Gurugram. The company is in pre-series A stage and has raised $8M of equity funding till date. Products include healthcare aggregation, payments, finance and SaaS. The ideal candidate will play a pivotal role in developing high-quality, informative, and engaging content to support product initiatives, marketing campaigns, and customer engagement. The role demands attention to detail, creativity, and the ability to communicate complex healthcare technology concepts clearly and effectively. Department: Tech Employment Type: Full Time, Work from office Reporting: System Architect Key Responsibilities: Work with business users to gather functional requirements Combine your technical expertise and passion for problem-solving to deliver end-to-end solutions Design and implement high-quality, test-driven code for various projects Unit Testing/Integration Testing Code configuration and release management Document technical design as per internal compliance standards Work with senior management and external stakeholders to ensure that deliverables are met Skills And Competencies: Education: BE/BTech/MTech/MCA Minimum 2 Years of experience in Web Application and API development, in Java 8 and above Working experience with MVC frameworks like Spring, Play, etc. Experience with Multi-threading, Collections, and concurrent API Working experience with web services and APIs (REST, SOAP) Experience in developing microservices in Spring Boot Experience working with tools like Git, and Maven. Experience writing high-quality code with fully automated unit test coverage (Junit, Mockito, etc.) Experience in defining and applying design/coding standards, patterns and quality metrics Working experience with data platforms (relational and/or NoSQL) and messaging technologies Excellent OOPs, data structure, and algorithm knowledge Understanding & experience in API management, Swagger Working experience with LINUX/UNIX environment and shell scripts Experience in working on public cloud infrastructure- AWS (EC2, ECS, Cognito, CloudWatch, SQS, S3) Understanding/experience with 3rd party integrations like CRM, payment gateways, performance marketing tools.

Shift: (GMT+05:30) Asia/Kolkata (IST) What do you need for this opportunity? Must have skills required: Python, Node.js Position Overview: We are looking for a highly skilled Senior Backend Developer to join our team. The ideal candidate will bring extensive expertise in backend systems, cloud-native applications, and microservices, along with a strong track record of building scalable systems. If you are passionate about developing robust architectures and driving technical innovation, wed love to hear from you. Responsibilities: Design, develop, and maintain backend systems and cloud-native applications. Architect and implement scalable microservices using Go, Node.js, or Spring Boot. Leverage AWS cloud services to build, deploy, and monitor applications. Optimise systems for high availability, scalability, and performance. Work with Kafka, Redis, and Spark to manage real-time data pipelines and caching mechanisms. Design database solutions using MySQL and NoSQL technologies for efficient data storage and retrieval. Collaborate with cross-functional teams to integrate payment gateways and ensure seamless transaction processing (experience desirable). Contribute to the architectural design of systems to meet eCommerce and high-scale system demands. Write and maintain clean, reusable code with Python (desirable but not mandatory). Drive best practices for CI/CD pipelines and automated deployments. Mentor junior engineers and actively contribute to the teams technical growth. Required Qualifications: 3-6 years of experience in software engineering, with a focus on backend development and microservices architecture. Proficiency in one or more of the following: Go, Node.js, Python or Spring Boot. Deep understanding of AWS services (e.g., S3, RDS, Lambda, EC2). Proven experience in designing systems for scale and high performance. Hands-on experience with Kafka, Redis, Spark, and other distributed technologies. Strong knowledge of MySQL and NoSQL databases. Experience with system architecture design and implementation. Familiarity with e-commerce platforms is highly desirable. Experience with payment gateway integration is a plus. Strong problem-solving skills and the ability to work in fast-paced environments.

Expected Notice Period: 30 Days Shift: (GMT+05:30) Asia/Kolkata (IST) What do you need for this opportunity? Must have skills required: Github, CI/CD, Micro services, Docker, Nodejs, Amazon Web Service (AWS), SQL database, Next Js Looking for: We're looking for a seasoned Principal Backend Engineer to join the team and lead the development of high-performance backend systems. If you have deep expertise in NodeJS, AWS, building scalable APIs, and you're passionate about mentoring others and driving technical strategy, we'd love to connect! Responsibilities: Lead the design, development, and deployment of scalable backend systems and services. Architect robust, scalable, and secure APIs, primarily using NestJS, hosted in AWS. Collaborate with front-end developers, product managers, and other stakeholders to define technical requirements and ensure high-quality product delivery. Drive the selection and use of backend, data, and cloud platform technologies. Mentor and guide junior engineers, fostering an environment of continuous learning and improvement. Conduct code reviews and design discussions to maintain high standards of code quality and system design. Implement comprehensive testing strategies to ensure system reliability and performance. Stay current with industry trends and advancements to continually improve our technology stack and processes. Play a critical role in defining and executing the technical strategy and vision for the backend team. Qualifications: 7+ years of relevant work experience in backend development, with a strong focus on scale. Deep expertise in relational databases preferably PostgreSQL and managing schema migrations. Significant experience with cloud technologies, especially AWS. Strong proficiency in modern JavaScript frameworks, particularly with NodeJS and NestJS. Proven experience in designing and implementing complex, scalable API architectures. Excellent problem-solving skills with a focus on system performance and scalability. Strong understanding of containerization technologies like Docker Familiarity with infrastructure as code tools like Terraform. BS in Computer Science or a related area of study; advanced degree preferred. Excellent communication skills, with the ability to convey complex technical concepts to a broad audience. Bonus Points : Expertise in implementing microservices architectures. Familiarity with CI/CD pipelines and automated testing frameworks. Knowledge of data analytics and machine learning integration. Experience working in an Agile/Scrum development process.

Key Responsibilities Design, develop, and maintain scalable microservices using Python, Go, or Node.js. Build and maintain RESTful APIs to support web and mobile applications. Develop event-driven and asynchronous systems using Apache Kafka. Deploy and manage services using Kubernetes in AWS cloud environments. Work with SQL and NoSQL databases to store and retrieve data efficiently. Write clean, maintainable, and well-tested code following Test-Driven Development (TDD) practices. Ensure systems are fault-tolerant, scalable, and performant under load. Collaborate cross-functionally with frontend engineers, DevOps, and product teams. Participate in code reviews, architecture discussions, and team ceremonies. Continuously improve system design and development workflows. Required Skills & Qualifications 4-7 years of professional backend development experience. Proficiency in Python, Go, or Node.js (at least one language required). Strong understanding and hands-on experience with Microservices architecture. Experience with Kafka or other messaging systems (e.g., RabbitMQ). Solid understanding of both SQL (e.g., PostgreSQL, MySQL) and NoSQL (e.g., MongoDB, DynamoDB) databases. Working experience with AWS services (e.g., EC2, S3, RDS, Lambda). Hands-on experience with Kubernetes and containerized application deployment. Proven experience in writing and maintaining RESTful APIs. Commitment to Test-Driven Development (TDD) and clean coding practices. Strong debugging, problem-solving, and analytical skills. Ability to thrive in a fast-paced, dynamic startup environment. Familiarity with observability and monitoring tools (e.g., Prometheus, Grafana, ELK Stack). Nice to Have Exposure to gRPC APIs. Familiarity with Large Language Models (LLMs) and their integration into applications. Experience with Voice Technologies, such as speech recognition, text-to-speech (TTS), conversational AI Understanding of real-time streaming and event-driven systems.

Roles And Responsibilities: Design and develop robust backend systems and APIs using Node.js, leveraging its asynchronous, event-driven nature to ensure optimal performance and scalability. Collaborate closely with cross-functional teams, including frontend developers, designers, and product managers, to seamlessly integrate frontend and backend components, ensuring a cohesive and immersive user experience. Implement scalable data storage solutions using databases such as MySQL and MongoDB, optimizing database schema and queries for efficiency and performance. Architect and implement event-driven architectures using message brokers like Kafka and SQS (Simple Queue Service), enabling real-time processing of events and asynchronous communication between microservices. Ensure the security of backend systems and APIs by implementing best practices, such as input validation, authentication, and encryption, to protect sensitive user data and prevent unauthorized access. Write clean, maintainable code following industry best practices and coding standards, conduct thorough testing to identify and fix bugs, and document technical specifications to facilitate collaboration and knowledge sharing. Provide technical leadership, guidance, and mentorship to junior team members, fostering a culture of learning, innovation, and continuous improvement within the team. Requirements:: Bachelor's or Master's degree in Computer Science or a related field. Proficiency in Node.js and other server-side technologies, microservices architecture, RESTful APIs, and databases like MySQL and MongoDB. Familiarity with distributed systems, cloud platforms (e.g., AWS, Google Cloud), version control systems (e.g., Git), and CI/CD pipelines. Experience working with event-driven architecture and message brokers such as Kafka and SQS, preferably in the context of gaming or real-time applications. Strong problem-solving skills and the ability to troubleshoot complex issues in a fast-paced environment. Excellent communication skills, both written and verbal, with the ability to effectively collaborate with team members and stakeholders. Prior experience in Ecommerce Industry. A proactive mindset with a passion for learning and staying updated with the latest advancements in backend development and technology.

Experience: 4 + years Expected Notice Period: 15 Days Shift: (GMT+05:30) Asia/Kolkata (IST) Opportunity Type: Office (Bengaluru) Placement Type: Full Time Indefinite Contract(40 hrs a week/160 hrs a month) What do you need for this opportunity? Must have skills required: Design patterns, Scalable Systems, Software Architecture, APIS, GPT, AWS, Django, Postgre SQL, Python What Were Looking For Strong Python & Django expertise Youve built scalable backend systems and APIs using Django & Django REST Framework and have at least 4 years of experience Scalable core platform development You write scalable and maintainable core platform code by leveraging appropriate design patterns and software architecture principles. Platform integration experience Youve worked with integrating multiple third-party platforms and APIs. PostgreSQL & data modeling expertise You are highly skilled in PostgreSQL and can design efficient, scalable data models. Cloud-native mindset Comfortable working with AWS, deploying, and managing cloud infrastructure. Founder Mindset You focus on impact, ensuring your build is reliable, efficient, and scalable Collaborative & accountable You take ownership, communicate clearly, and work well across teams. What Youll Do Build and optimize backend services for Saturn AI. Obsess over performance, security, and reliability across our systems. Own projects end-to-end, from design to deployment. Orbit together Candor, impact, and teamwork at the core.

Expected Notice Period: 30 Days Shift: (GMT+05:30) Asia/Kolkata (IST) What do you need for this opportunity Must have skills required: Agent Orchestration, AI-powered SaaS, open-source projects, Prompt Engineering, Python, Micro services, Rest APIs, LLM, Ai products, Amazon AWS, Cloud Services Lyzr is Looking for: What Youll Do : Design and develop backend services that power GenAI applications and platforms Build APIs and infrastructure to support LLM-based features, tools, and agent workflows Collaborate with frontend, ML, and product teams to create seamless AI experiences Optimize backend systems for performance, scalability, and reliability Work with vector databases, data pipelines, and AI model endpoints (OpenAI, Anthropic, Hugging Face, etc.) Maintain clean, secure, and production-grade code Contribute to the architecture and roadmap of our GenAI stack What Were Looking For : 13 years of experience in backend development Proficient in Python Strong experience with REST APIs, microservices, and scalable cloud infrastructure Experience building or supporting GenAI applications and/or LLM-powered products Comfortable working with vector databases (e.g., Pinecone, Weaviate, FAISS) and RAG pipelines Exposure to cloud services (AWS, GCP, or Azure) and containerization (Docker, Kubernetes) Excellent problem-solving, communication, and collaboration skills Nice to Have Experience building and scaling AI-powered SaaS products Contributions to open-source GenAI projects Understanding of prompt engineering and agent orchestration frameworks

Shift: (GMT+05:30) Asia/Kolkata (IST) What do you need for this opportunity Must have skills required: Python Stupa Sports Analytics is Looking for: Senior Backend Developer (Python) We are seeking a skilled and experienced Backend Developer to join our team at Stupa Analytics. As a Backend Developer, you will be responsible for building and maintaining the backend services and APIs that power our sports analytics platform, ensuring high performance, scalability, and security. Responsibilities: Develop and maintain backend services and APIs using Python, FastAPI, Django, Flask, and other relevant technologies. Collaborate with frontend developers, product managers, and other team members to design and implement features and enhancements for our sports analytics platform. Optimize application performance, scalability, and reliability, ensuring a seamless user experience. Implement security best practices and ensure compliance with cloud-native architectures. Work with SQL and NoSQL databases, such as SQL Server, PostgreSQL, and others, to store and manage data efficiently. Understand and implement microservices framework, SaaS-based architecture, multi-tenant architecture, and containerization frameworks. Participate in code reviews, maintain code quality, and ensure adherence to best practices. Stay up-to-date with the latest backend technologies and trends, such as cloud-native components using one of the cloud providers (Azure, AWS, GCP), and API integration. Develop a solid understanding of cloud services, cloud security principles, and sports analytics. Requirements: Bachelor's degree in Computer Science, Engineering, or a related field. 4-7 years of experience in backend development, preferably in the sports analytics or sports industry. Proficiency in Python, FastAPI, Django, Flask, and relevant backend technologies. Experience working with SQL and NoSQL databases, such as SQL Server, PostgreSQL, and others. Strong understanding of microservices framework, SaaS-based architecture, multi-tenant architecture, and containerization frameworks. Familiarity with frontend technologies, such as HTML, CSS, JavaScript, Angular, React, and API integration. Knowledge of web security best practices and cloud security principles. Excellent problem-solving, communication, and teamwork skills. Passion for sports analytics and a strong understanding of the sports industry (preferred).

Title: Senior Java Developer Location: Bangalore, India (Hybrid Mode) Experience Required: 8-14 years Job Description: We are seeking a highly skilled and experienced Senior Java Developer to join our dynamic team in Bangalore. The ideal candidate will have extensive experience with Java development, Spring Boot, and microservices architecture. You will be responsible for designing, developing, and maintaining high-performance, scalable, and secure software solutions. Required Skills and Qualifications: Technical Expertise: Strong proficiency in Java and Spring Boot. Deep understanding of microservices architecture and design patterns. Experience with RESTful API design and development. Familiarity with cloud platforms (AWS, Azure, or Google Cloud) and containerization technologies (Docker, Kubernetes). Education: Bachelor's or Master's degree in Computer Science, Information Technology, or a related field.

Data Structures and Algorithms (DSA), Design Principles and Patterns, REST API Concepts, PostgreSQL,MVC Architecture,NET , C#. Design Principles and Patterns: In-depth understanding and application of SOLID principles and design patterns, including Saga Pattern, Singleton, Factory, DRY, KISS, and YAGNI, to enhance software design. REST API Concepts: Expertise in designing and interacting with RESTful services, with a thorough understanding of key REST API concepts such as Client-Server Architecture, HTTP Methods, and Caching .NET , C# , Postgresql , Rest APIs.

Dear Candidate, We are seeking a Backend Developer to build scalable server-side applications using Node.js. Ideal for engineers focused on performance and reliability. Key Responsibilities: Design and implement RESTful APIs and microservices Manage databases and ensure data integrity Collaborate with frontend developers for seamless integration Implement security and data protection measures Required Skills & Qualifications: Strong proficiency in Node.js and Express.js Experience with MongoDB, PostgreSQL, or MySQL Familiarity with Docker and CI/CD pipelines Bonus: Knowledge of GraphQL and TypeScript Soft Skills: Strong troubleshooting and problem-solving skills. Ability to work independently and in a team. Excellent communication and documentation skills. Note: If interested, please share your updated resume and preferred time for a discussion. If shortlisted, our HR team will contact you. Srinivasa Reddy Kandi Delivery Manager Integra Technologies

Golang Developer Location: Hyderabad (Work from Office) Experience: 3+ Years Joining: Immediate Joiners or Candidates with 10 Days Notice Preferred Employment Type: Full-Time About the Role: We are looking for a highly skilled Golang Developer with over 3 years of experience to join our growing technology team in the fintech domain. As a backend developer, you will be responsible for building scalable and high-performance services, collaborating with cross-functional teams, and delivering robust financial solutions. Key Responsibilities: • Design, develop, and maintain scalable backend services using Go (Golang) • Build RESTful APIs and integrate with third-party services • Write clean, efficient, and testable code • Optimize application performance and scalability • Collaborate with product managers, frontend developers, and QA teams • Participate in code reviews and technical discussions • Ensure security and compliance in fintech applications Requirements: • 3+ years of hands-on experience in backend development using Golang • Strong knowledge of Go routines, concurrency, and design patterns • Experience with RESTful API development and integration • Familiarity with relational and NoSQL databases (e.g., PostgreSQL, MongoDB) • Understanding of microservices architecture and event-driven systems • Experience with cloud platforms (AWS, GCP, or Azure) is a plus • Exposure to fintech, banking, or payment systems is highly desirable • Excellent problem-solving skills and attention to detail • Strong communication and teamwork abilities Preferred: • Candidates who can join immediately or within 10 days • Prior experience in the fintech domain Know more about us: https://winjit.com/

Responsibilities: Collaborate with cross-functional teams on project requirements and deliverables. Design, develop, test & maintain fullstack apps using JavaScript, Python, Java & SQL.

Build scalable back-end systems in Python using Django/Flask/FastAPI for enterprise SaaS products. Solve complex data challenges, integrate systems, and contribute to architecture decisions. Required Candidate profile 4+ years in Python with Django/Flask/FastAPI. Strong in OOP, ORM, multiprocessing, caching, and queues. Prior experience in B2B SaaS or enterprise analytics preferred.

Mandatory skills: .NET CORE, MVC, Micro services & Angular.

Piscis Networks is looking for Backend Developer to join our dynamic team and embark on a rewarding career journey Analyzing business requirements and translating them into technical specifications Designing and implementing scalable and efficient backend systems, including databases, APIs, and server-side logic Writing clean, maintainable, and efficient code that adheres to industry best practices and standards Collaborating with front-end developers, designers, and stakeholders to ensure the smooth delivery of projects Implementing security and data protection measures to ensure the confidentiality and integrity of sensitive information Testing and debugging applications to ensure they are functioning correctly and fixing any issues that arise Monitoring performance and optimizing backend systems to ensure they run efficiently and meet SLAs. Strong experience with backend development technologies, such as SQL, Node.js, Python, Ruby on Rails, or Java Knowledge of database design, web application architecture, and RESTful API development Strong problem-solving skills and the ability to think creatively and critically Excellent communication and collaboration skills, with the ability to work effectively with technical and non-technical stakeholders

We are looking for Backend Developers across Junior, Mid, and Senior levels to join our growing team. You will play a key role in designing, developing, and maintaining backend systems that support AI-driven applications and Large Language Model (LLM) projects . The ideal candidate will have strong expertise in Java (Spring Boot), Python (Django) , and AWS cloud services . Depending on your experience level, you will contribute individually or lead development and mentor team members. Responsibilities: Design, develop, and maintain backend systems and RESTful APIs using Java (Spring Boot) and/or Python (Django) . Optimize database architecture, data models, and queries for performance and scalability. Integrate and manage AWS cloud services for deployment, optimization, and scalability. Ensure high code quality through unit testing, peer reviews, and documentation. Collaborate with product managers, AI/ML engineers, and frontend teams to define and implement new features and improvements. Mentor junior developers and participate in architecture and design discussions (for senior-level). Ensure system reliability, security, and performance. Junior Developer: 1-2 years of experience in backend development. Proficiency in Java (Spring Boot) or Python (Django) . Basic knowledge of RESTful API design principles . Familiarity with SQL/NoSQL databases (MySQL, PostgreSQL, MongoDB) . Exposure to AWS cloud services . Mid-Level Developer: 3-5 years of hands-on backend development experience. Strong knowledge of Java (Spring Boot) and/or Python (Django) . Experience with relational and NoSQL databases. Hands-on experience integrating AWS cloud services . Strong problem-solving skills and experience in Agile/Scrum environments. Senior Developer: 6+ years of backend development experience with proven leadership skills. Expertise in designing scalable backend architectures using Java (Spring Boot) and Python (Django) . Strong experience with AWS cloud infrastructure . Proficient in database design, optimization, and complex queries. Excellent problem-solving, debugging, and communication skills. Ability to mentor team members and lead backend development projects. Benefits: Opportunity to work on cutting-edge AI/LLM projects . Collaborative and inclusive work environment. Flexible work arrangements. Continuous learning and career growth opportunities . Chance to be part of an innovative and fast-growing team .

Enterprise-Level Development: Design, develop, and deploy full-stack web applications for enterprise systems, gaming platforms, and social media applications. Backend Development: Build and maintain scalable backend services using Node.js, Next.js, Nest.js, and related frameworks. Frontend Development: Create dynamic and responsive user interfaces using React.js . Familiarity with Next.js and Vue.js is a plus. Third-Party Integrations: Integrate APIs, payment gateways, cloud services, and social media platforms effectively. Database Management: Design, optimize, and manage both relational (PostgreSQL, MySQL) and NoSQL (MongoDB) databases for large-scale data handling. Cloud Infrastructure: Deploy and manage applications on AWS (e.g., EC2, S3, Lambda, RDS) for scalable and reliable performance. Containerization: Use Docker for application containerization and ensure smooth deployment across environments. Team Leadership & Communication: Lead development teams, mentor junior developers, and maintain clear communication with clients to gather requirements and ensure delivery satisfaction. Performance Optimization: Improve application speed, scalability, and security to ensure high availability and excellent user experience. Agile Collaboration: Work in Agile teams, participating in sprint planning, reviews, and delivering consistent, high-quality results. AI Integration: Collaborate on AI features such as chatbots, recommendation systems, sentiment analysis, or content generation using tools like OpenAI, AWS AI/ML, or Google Cloud AI. Required Skills & Experience Node.js: 2+ years of hands-on experience with scalable backend development. React.js & Next.js: Strong expertise in building modern frontends, including SSR and SSG. Database Expertise: Solid experience with PostgreSQL, MySQL, and MongoDB, including schema design and performance tuning. Cloud Platforms: Proficient in AWS services (EC2, S3, Lambda, RDS) for hosting and scaling applications. Docker: Deep understanding of containerization with Docker; familiarity with orchestration tools like Kubernetes. AI Tooling: Exposure to AI platforms such as OpenAI, Google Cloud AI, or similar tools. Why Join Webs Optimization Software Solution Working Days: 5 days a week Company History: Incorporated since 2013 Team: An ever-growing team of 80+ highly talented professionals Work Schedule: Flexible working hours Health Benefits: Medical insurance Work Culture: Positive atmosphere and culture promoting personal growth Job Satisfaction: Job satisfaction and stability with a suitable leave policy Company Activities: Fun company activities Benefit of WFH Policy

We are seeking a highly experienced Senior Software Engineer with 6+ years of expertise to join our team. The ideal candidate will possess in-depth knowledge of Angular, Node JS, ServiceNow Development would be an added advantage. Key Responsibilities: Frontend Development: Design and implement high-performance, responsive, and dynamic web applications using Angular (Angular Latest Version). Backend Development: Build and maintain scalable backend services using Node.js, ensuring smooth integration with frontend technologies. API Integration: Develop and maintain RESTful APIs and integrate with third-party services to meet business requirements. Performance Optimization: Identify bottlenecks and optimize application performance for both frontend and backend. Code Quality Best Practices: Follow best practices for clean, maintainable code and ensure adherence to coding standards and security guidelines. Testing Debugging: Develop and execute unit, integration, and end-to-end tests. Troubleshoot, debug, and optimize applications for production environments. Collaboration: Work closely with product managers, designers, and other developers in an Agile development environment to deliver high-quality products on time. Documentation: Provide technical documentation, user guides, and system specifications. ServiceNow Experience (Optional): Experience with ServiceNow development is highly advantageous. You may be involved in integrating or building custom applications on the ServiceNow platform. Required Qualifications Skills: 6+ years of hands-on experience in Angular development, including the latest features and best practices. Strong experience with Node.js and building RESTful APIs. Expertise in HTML5, CSS3, JavaScript (ES6+), TypeScript, and other web development technologies. Strong understanding of frontend and backend development life cycle. Proficiency with version control systems like Git. Experience in integrating with databases (SQL, NoSQL) and caching mechanisms. Knowledge of security best practices, performance tuning, and application scaling. Ability to collaborate effectively in a fast-paced, Agile environment. Strong problem-solving skills and attention to detail. Excellent communication skills, both written and verbal. ServiceNow development experience (custom application development, business rules, workflows, etc.). Knowledge of cloud platforms (AWS, Azure, GCP) and containerization (Docker, Kubernetes). Experience with testing frameworks such as Jasmine, Mocha, or Jest. Familiarity with UI/UX best practices and responsive design principles. Experience in integration with Mobile, Now Mobile app development for both iOS and native applications.

The role is of a hands-on back end developer (individual contributor) who is motivated with an art of programming thereby actively contribute to the development of new features. The role is expected to make a difference to the product in terms of the quality, agility and contribute towards identifying technical risks and alternate solutions to various problems. Responsibilities Responsible for ownership of multiple significant software modules. Responsible for leading the integrity of technical work on significant concurrent projects. Plans, participates and performs the technical work of an assignment. Provides guidance regarding programming activity to other peers on technical aspects relating to the project. Leads the implementation, automated unit and integration testing, debugging and integration of code across multiple concurrent projects. Qualification BE/BTech or equivalent in computer science, electrical/electronics engineering, or related field is required, with a minimum of 1+ years of directly related work experience. Skills, Knowledge And Experience Hands on experience in NodeJs, Javascript, ExpressJs, Mysql, MongoDB Must have basic Javascript and Mysql knowledge Experience with supporting Test-Driven Development Advanced HTML5, CSS3, Bootstrap Must have 1+ project on production Hands on experience is using GIT Version Control Should be a Quick learner and able to understand project requirements quickly and deliver accordingly