Top Tech Jobs & Startup Jobs in Mumbai

Develop, design, and maintain scalable RESTful APIs and microservices using Java and Spring Boot. Integrate with databases, third-party services, and cloud platforms, ensure security (OAuth2/JWT/OpenID), optimize performance, participate in code reviews and Agile processes, and collaborate with cross-functional teams.

Senior QA responsible for automation and manual testing on Windows and macOS, designing and executing test cases, tracking and reporting bugs, and building E2E BDD/TDD test frameworks using Java/Selenium/TestNG and Python/PyWinAuto. Uses Git/Bitbucket, JIRA/XRay; supports API, mobile automation, performance testing and CI/CD integration.

Design, build, optimize, and maintain high-performance Spark-based data pipelines using Scala/Java and Hive on Hadoop/CDP. Own full project lifecycle, enforce coding best practices, troubleshoot Spark/Hive/YARN performance, and collaborate with stakeholders to deliver scalable data solutions.

Lead development and maintain Shopify sites using Vue.js. Customize themes, build new Vue modules, integrate apps/APIs, fix bugs, optimize performance (Lighthouse), review code, and drive projects as a tech lead.

Develop and maintain database-driven applications and ETL processes using PL/SQL and Informatica; schedule/manage jobs with Control-M; work with Python and PostgreSQL. Support Java/API integrations and AWS services as secondary responsibilities.

Senior Java engineer expected to design and develop APIs on AWS. Requires 6–9 years experience. Database experience is a plus. Based in Chennai.

Lead analysis, documentation, and redesign of end-to-end business processes in banking. Implement Lean/Six Sigma improvements and identify automation (RPA) opportunities. Create process maps, ensure regulatory compliance, monitor performance metrics, and mentor junior staff.

Design and develop Java/J2EE applications using Core Java, Servlets/JSP, Spring Boot and REST services. Implement multithreaded logic, database interactions (SQL/Oracle, ORM), messaging (ActiveMQ), and basic Unix/shell scripting. Collaborate in agile teams and communicate effectively; cloud, scheduling, UI, and financial domain exposure are beneficial.

QA Engineer responsible for functional manual testing, API testing using Rest Assured and Postman, and UI automation using Selenium with Java. Must collaborate effectively with the team.

Lead automation testing using Java and Selenium, owning test design and execution for UI and API. Develop/maintain Playwright TypeScript scripts, integrate tests with Jenkins/CI-CD, automate DB checks, and support mobile test automation while tracking issues in JIRA.