Full Stack Developer (Node/Typescript/JavaScript/NPM/Playwright)

Job Title: Full Stack Developer (Node + Typescript/JavaScript + NPM)

Role: FTE role

Location: Pune (Hybrid)

Must have skills - Node, Typescript/Javascript, NPM, Playwright, AWS, CI/CD

Job Description:

Must Have:

• 4 to 8 years of software engineering experience.
• Strong TypeScript/JavaScript on Node.js, including NPM package authoring (entry points, peer dependencies, sever, build tooling).
• Hands-on Playwright, ideally Playwright Test: browser contexts, network events, fixtures, reporters, timeouts, and flakiness.
• Web performance fundamentals: render timing, XHR/fetch behavior, the browser Performance API.
• API and microservice development (Java or Node), REST design, and JSON schema/contract design with versioning.
• AWS: ECS/Fargate, S3, RDS (MySQL) or DynamoDB, IAM, Secrets Manager, CloudWatch.
• Docker, Git and Linux.
• CI/CD with GitHub Actions and Jenkins.
• Automated testing of libraries and services (unit and integration).
• Debugging asynchronous and timing-sensitive problems.
• Secure handling of sessions, cookies, and secrets.
• Everyday use of AI-assisted development tools.
• Clear communication, ownership, and problem solving.

Good to Have

• Python development.
• Performance testing tools: BlazeMeter/Taurus, JMeter, LoadRunner (transaction model), Gatling, k6.
• Observability stack: Grafana, Loki, Prometheus, APM.
• Infrastructure as Code: Terraform, CloudFormation or AWS CDK.
• Kubernetes and Helm.
• Bundlers such as esbuild; Playwright custom reporters or CDP; HAR analysis; Core Web Vitals (LCP, INP, CLS).
• MySQL schema design; OIDC/SSO flows.
• Internal npm registry setup (CodeArtifact, Artifactory or GitHub Packages).