Top Tech Jobs & Startup Jobs in Delhi

Design, build, and optimize PySpark applications and ETL pipelines to process large-scale datasets from relational, NoSQL, file, and streaming sources. Ensure data quality, implement error handling, and collaborate with analysts, scientists, and architects to deliver performant data solutions.

Senior QA Engineer responsible for manual and automated testing. Develops test plans, test cases, and automation scripts (Selenium/Cucumber), analyzes requirements across the SDLC, performs database back-end and SQL testing, collaborates with developers and QA analysts, and prioritizes testing in Agile workflows.

Deploy, monitor, and maintain AWS infrastructure (EC2, S3, RDS, VPC, IAM, CloudWatch). Support CI/CD pipelines and automation, implement security/access controls, troubleshoot issues, and assist with cloud migration and optimization.

Lead and mentor a development team, define architecture, implement and deploy scalable software, enforce coding standards and best practices, drive Agile processes, perform code reviews, troubleshoot issues, and collaborate with product, design, and QA stakeholders.

Senior Java developer responsible for building high-availability enterprise applications. Requires deep Core Java, concurrency, executor frameworks, CompletableFutures, and Java streams. Develop RESTful Spring Boot microservices with Spring/Hibernate, ensure application security, work with Oracle PL/SQL, follow Agile practices, and collaborate with global teams.

Design, build and operate scalable cloud-friendly full‑stack systems using Python, Go and JavaScript. Develop RESTful services, CI/CD pipelines, automation (Chef/Ansible), and deploy on AWS. Work in Agile/DevOps teams, apply testing practices (unit, integration, TDD), and collaborate across environments (Linux/Windows).

Lead frontend and email template development, enforce standards and reusable frameworks, ensure responsive and cross-client compatibility, review code and performance, integrate templates with marketing platforms, and mentor frontend engineers.

Design, execute, and document automated and manual tests for RESTful payment APIs. Develop Pytest-based automation, use Postman for API validation, track defects, and collaborate with developers and product managers to resolve issues.

Design, build, and maintain full‑stack web applications. Implement front‑end UIs and back‑end services, integrate APIs, ensure performance and responsiveness, participate in code reviews, testing, deployment, and cross‑functional collaboration.

Design, develop, and maintain automated tests and frameworks (Playwright/TypeScript or Cypress/JavaScript). Create test strategies, BDD scenarios, CI/CD pipelines, and report QE metrics. Provide on-call support for prod/preprod, perform accessibility, API, web, mobile validation, and drive automation coverage and QE best practices.