Java Senior Consultant

Actively Reviewing the Applications

Virtusa

India, Andhra Pradesh Full-Time On-site

Posted 3 weeks ago • Apply by May 19, 2026

Job Description

Expert in JavaScript and Node.js internals (event loop, streams, memory model, async primitives)
Proven track record independently designing and shipping complete backend services end-to-end
Strong production experience with modern Node.js frameworks (Fastify, Hono, Elysia, Express, NestJS)
Build Restfull Services based architectures
Must be hands on in NodeJS skills
Implement authentication/authorization (IAM, Cognito, JWT)
Knowledge of REST, JSON, and OpenAPI/Swagger
Advanced PostgreSQL skills: schema design, indexing strategy, query optimization, transaction handling
Strong React + TypeScript frontend background
Design, implement and maintain Back End services and APIs
Docker-native, comfortable with CI/CD (GitHub Actions
Obsessed with clean, simple, heavily documented code; you write extensive tests and love identifying edge-case scenarios
Excellent at algorithms and data structures.
Deeply care about business impact and always understand the “why” behind what you build
Containerised services and distributed architectures

Familiarity with CI/CD and Git workflows