7 Apache Solr Jobs

Job Title: LucidWorks Fusion Developer Location: Chennai/ Bangalore/Hyderabad This role requires deep technical knowledge of LucidWorks Fusion (including Solr, Spark, and AI/ML integration), along with strong hands-on skills in data ingestion, pipeline development, query tuning, and relevance engineering. Key Responsibilities: Design & Development : Build end-to-end intelligent search solutions using Lucidworks Fusion. Develop custom ingestion pipelines, index configurations, query pipelines, and business rules. Create meaningful user experiences through relevance tuning, signals-based learning, and ML integration. Data Engineering : Configure connectors to ingest structured and unstructured data from multiple sources (SQL, NoSQL, REST APIs, etc.). Transform and enrich data during ingestion using Fusions Index Pipelines and JavaScript/Python scripting. Relevance Engineering : Apply signal-based personalization techniques and AI models to enhance relevance. Optimize ranking models using Fusions Smart Answers, Predictive Merchandiser, or Learning to Rank (LTR). System Integration & Deployment : Integrate Fusion with enterprise applications, microservices, and analytics platforms. Manage Fusion environments, handle deployments, and monitor system performance. Collaboration : Work closely with product managers, UX designers, and data scientists to meet business goals. Participate in Agile ceremonies, provide estimates, and maintain technical documentation. Required Qualifications: Bachelor's or Masters degree in Computer Science, Engineering, or a related field. 5 + years of hands-on experience with Lucidworks Fusion , Apache Solr , or similar enterprise search platforms. Strong expertise in search relevancy tuning , query pipeline development , and signals-based search . Proficiency in Java , JavaScript , Python , or Scala . Experience with data pipeline tools , ETL , and RESTful API integration . Solid understanding of Solr schema design , faceting , filtering , and query optimization . Familiarity with containerization tools (Docker, Kubernetes) and CI/CD pipelines . Excellent problem-solving and communication skills. Preferred Qualifications: Experience with Lucidworks Smart Answers , App Studio , AI-powered search use cases , or predictive merchandising . Familiarity with Apache Spark , Kafka , or cloud platforms like AWS, GCP, or Azure. Understanding of machine learning models and their integration into search platforms. Exposure to headless CMS , e-commerce search , or knowledge management systems .

Key Responsibilities: Design and implement robust, scalable search architectures using Solr and Elasticsearch. Write, optimize, and maintain complex search queries (including full-text, faceted, fuzzy, geospatial, and nested queries) using Solr Query Parser and Elasticsearch DSL. Work with business stakeholders to understand search requirements and translate them into performant and accurate queries. Build and manage custom analyzers, tokenizers, filters, and index mappings/schemas tailored to domain-specific search needs. Develop and optimize indexing pipelines using Apache Spark for processing large-scale structured and unstructured datasets. Perform query tuning and search relevance optimization based on precision, recall, and user engagement metrics. Create and maintain query templates and search APIs for integration with enterprise applications. Monitor, troubleshoot, and improve search performance and infrastructure reliability. Conduct evaluations and benchmarking of search quality, query latency, and index refresh times. Required Skills and Qualifications: 4 to 5 years of hands-on experience with Apache Solr and/or Elasticsearch in production environments. Proven ability to write and optimize complex Solr queries (standard, dismax, edismax parsers) and Elasticsearch Query DSL, including: Full-text search with analyzers Faceted and filtered search Boolean and range queries Aggregations and suggesters Nested and parent/ child queries Strong understanding of indexing principles, Lucene internals, and relevance scoring mechanisms (BM25, TF-IDF). Proficiency with Apache Spark for custom indexing workflows and large-scale data processing. Experience with document parsing and extraction (JSON, XML, PDFs, etc.) for search indexing. Experience integrating search into web applications or enterprise software platforms.

Responsibilities A day in the life of an Infosys Equinox employee: As part of the Infosys Equinox delivery team, your primary role would be to ensure effective Design, Development, Validation and Support activities, to assure that our clients are satisfied with the high levels of service in the technology domain. You will gather the requirements and specifications to understand the client requirements in a detailed manner and translate the same into system requirements. A Clear understanding of HTTP / Network protocol concepts, designs & operations - TCP dump, Cookies, Sessions, Headers, Client Server Architecture. Core strength in Linux and Azure infrastructure provisioning including VNet, Subnet, Gateway, VM, Security groups, MySQL, Blob Storage, Azure Cache, AKS Cluster etc. Expertise with automating Infrastructure as a code using Terraform, Packer, Ansible, Shell Scripting and Azure DevOps. Expertise with patch management, APM tools like AppDynamics, Instana for monitoring and alerting. Knowledge in technologies including Apache Solr, MySQL, Mongo, Zookeeper, RabbitMQ, Pentaho etc. Knowledge with Cloud platform including AWS and GCP are added advantage. Ability to identify and automate recurring tasks for better productivity. Ability to understand, implement industry standard security solutions. Experience in implementing Auto scaling, DR, HA, Multi-region with best practices is added advantage. Ability to work under pressure, managing expectations from various key stakeholders. You will gather the requirements and specifications to understand the client requirements in a detailed manner and translate the same into system requirements. You will play a key role in the overall estimation of work requirements to provide the right information on project estimations to Technology Leads and Project Managers. You would be a key contributor to building efficient prog Technical and Professional Requirements: AWS/Azure/GCP, Linux, shell scripting, IaaC, Docker, Kubernetes, Jenkins, GitHub Preferred Skills: Technology->Cloud Platform->AWS Database Technology->Open System->Shell scripting Technology->Open System->Linux Technology->Container Platform->Docker Technology->Cloud Platform->Azure Devops Technology->Cloud Platform->GCP Database Generic Skills: Foundational->Development Methodology->Scrum Technology->Agile Management->Agile Management Tools->Agile Additional Responsibilities: Knowledge of design principles and fundamentals of architecture Understanding of performance engineering Knowledge of quality processes and estimation techniques Basic understanding of project domain Ability to translate functional / nonfunctional requirements to systems requirements Ability to design and code complex programs Ability to write test cases and scenarios based on the specifications Good understanding of SDLC and agile methodologies Awareness of latest technologies and trends Logical thinking and problem solving skills along with an ability to collaborate Educational Requirements Bachelor of Engineering Service Line Equinox * Location of posting is subject to business requirements

We are seeking a highly skilled and experienced Technology Lead with a strong background in Key Responsibilities: Lead and manage technology projects from conception through implementation and delivery. Collaborate with cross-functional teams, including product managers, designers, and developers, to define project scope, goals, and deliverables. Oversee the technical design and architecture of solutions to ensure scalability, performance, and security. Mentor and guide junior developers and engineers, providing technical leadership and support. Evaluate and recommend new technologies, tools, and processes to improve development efficiency and product quality. Troubleshoot and resolve technical issues and ensure best practices are adhered to. Communicate project status, risks, and issues to stakeholders in a clear and timely manner. Location - Pan India, Hyderabad,ahmedabad,pune,chennai,kolkata.

J2EE using MVC framework (JSP/Servlet/Webservices/JSF/Struts/Spring ), knowledge Java, JSP, servlet, Oracle, MySQL, Apache Solr, Apache kafka, Bootstrap, Hibernate/JDBC, JBoss, Apache, Junit, jquery, javascript, Java Webservices, SOAP, REST API, JSON Required Candidate profile Multithreading, Linux, Jboss, microservices, Agile methodology, GITHUB & SVN, MySQL, Oracle, MVC framework, application & web servers, Data Structure, Basic Networking, performing troubleshooting

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Role : Apache Solr consultant Role Type: Permanent Job Location: Pan India (remote) Experience: 6+ Yrs JD below : Mandatory skills: Java, Apache Solr, Micro services, spring boot