Top Tech Jobs & Startup Jobs in Delhi

Develop and maintain backend services using Java and Spring Boot, design and implement REST APIs, work with Aerospike as a data store, and support integrations with PL/SQL. Collaborate on deployments and operations (Kubernetes) and optionally contribute to Angular/JavaScript front-end work. AWS experience is beneficial.

Drive QA automation initiatives: design test strategy, decompose requirements into test cases, create/maintain automation scripts, execute smoke/regression tests, report issues and metrics, liaise with developers and business users, and support test environments (exposure to .NET, web services, APIs, and SQL).

Design, develop, and maintain user interfaces using Angular/React/React Native. Build reusable UI components, ensure cross-browser compatibility and performance, implement responsive/mobile-first designs, collaborate with UI/UX designers, participate across the SDLC, troubleshoot UI issues, and stay current with frontend technologies.

Design and maintain automated test suites and frameworks for a React Native POS on PAX E700 smart terminals and Android/iOS softPOS devices. Develop API tests, integrate automation into CI/CD, validate accessibility and security fixes, and collaborate with developers, QA leads, and DevOps.

Design and build scalable Spring Boot microservices, write automated tests, debug and optimize performance, collaborate with architects, front-end and product owners, participate in Agile ceremonies, document designs, perform peer reviews, and support deployments.

Design, implement, and maintain CI/CD pipelines, cloud infrastructure, IaC, containerization and orchestration. Automate provisioning, monitor performance and security, collaborate with dev and ops to troubleshoot deployments, and improve system reliability and scalability.

Develop and maintain Core Java applications and complex systems. Use Java frameworks and related technologies, participate in DevOps/CI-CD practices (Docker, Nomad), and learn the business domain. Work with messaging, persistence, and build/version tools; familiarity with cloud and regulated financial environments is a plus.

QA Engineer responsible for designing, executing, and automating tests for cloud-native microservices, APIs, integration hubs, identity and loyalty journeys. Validate functional, integration, regression, performance, resiliency, and UAT testing; build API automation frameworks; test event-driven/asynchronous workflows; collaborate on CI/CD pipelines; triage defects; and produce test documentation and quality metrics.

Design, develop, and maintain scalable Java-based web applications and REST/SOAP web services. Work with Spring Boot, Struts, ActiveMQ, and Oracle SQL/PLSQL. Perform system and component-level design, performance tuning, secure development, release/deployment, UNIX shell scripting, and mentor junior engineers while collaborating across teams.

Provide systems analysis and support on mainframe environments: scheduler tools (Control-M preferred), JCL, COBOL basics, SDSF, and ServiceNow for incident, change, and service request processing. Work collaboratively in shift-based schedules and communicate effectively with stakeholders.