Top Tech Jobs & Startup Jobs in Chennai

Design and implement Java Spring Boot backend services and APIs, optimize Cassandra and Oracle database schemas and queries, integrate Apache Kafka for event-driven pipelines, write and test clean code, perform code reviews, collaborate with frontend and DevOps, and improve development processes.

Design, build and execute automated API and functional tests using programming languages and test frameworks. Integrate tests with CI/CD pipelines, follow Agile processes, document defects, and collaborate with cross-functional teams to ensure software quality.

Design and build scalable Azure-based data models, ETL pipelines, and data architectures. Implement data integration using Azure Data Factory/Databricks, ensure data quality, governance, security, and collaborate with data scientists and DevOps for deployment and CI/CD.

Perform functional and system testing, anomaly reporting, software analysis, black-box and white-box testing, and data validation. Develop and execute test suites, cases, and automation using Java, Selenium, Cucumber, TestNG, and ReadyAPI. Use JIRA/Confluence for defect and test management, validate databases with PL/SQL/complex SQL, and test web services. Work in an Agile/Scrum environment.

Provide frontline technical support via ticketing systems and help desk software. Diagnose, troubleshoot, and resolve desktop and application issues, document solutions, escalate to internal teams when needed, own customer issues through resolution, and work rotational 24/7 shifts.

Design, build, and optimize ELT data pipelines using Python, Airflow DAGs, and Spark in cloud environments. Convert and debug Microsoft BI ETLs into scalable big-data workflows, tune Spark resources, collaborate with business partners, and participate in Agile ceremonies with Pacific-time overlap.

Translate business needs into conceptual and physical data models, evaluate and optimize existing data systems, develop data coding best practices, ensure cross-compatibility, troubleshoot issues, and implement data strategies within the US healthcare domain.

Lead QA responsible for reviewing system specifications, designing and executing manual and automated tests, reporting and tracking defects, overseeing test plans, and ensuring quality across the SDLC. Implement and maintain JUnit/TestNG automation frameworks using Java and Selenium WebDriver, perform integration, regression, and performance testing within Agile/TDD practices.

Design, implement, and manage secure, scalable cloud infrastructure across AWS and Azure. Define architecture, sizing, interoperability, and standards; operate cloud services (EC2, RDS, EMR, Lambda, VPC, S3); build CI/CD pipelines and automation; produce documentation and run training; monitor health, lifecycle, and costs; support project implementation, disaster recovery, and operations while liaising with architects, security, and stakeholders.

Perform performance, load, and stress testing using tools like JMeter and Postman; develop and maintain test plans, scripts, and cases; identify and report defects; collaborate with developers to reproduce and verify fixes; document results and improve testing processes.