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Biswajit Rath

Backend Developer

Building systems
that scale.

I design and implement backend systems.
APIs. Databases. Distributed services.

Stack

  • Java
  • Node.js
  • PostgreSQL
  • AWS
Based in IndiaAvailable for projects
02

Why work with me

Benefits

01

Custom Architecture

Every system is designed around your scale, data model, and business constraints-no generic templates or over-engineering.

02

Engineering-Led

You stay involved through technical discussions, architecture reviews, and clear documentation at every stage.

03

Built to Scale

Clean codebases, clear boundaries, and long-term maintainability are baked in from day one-not added later.

03

What I offer

Services

01

Backend Architecture

Designing scalable, fault-tolerant backend systems with clear service boundaries.

02

API Development

Building clean, well-documented REST and GraphQL APIs for performance.

03

Auth & Security

Implementing secure authentication and data protection best practices.

04

Performance

Identifying bottlenecks and improving latency across the stack.

05

Cloud & DevOps

Deploying and scaling systems using modern cloud infrastructure.

06

Integration

Connecting services and APIs into a cohesive, reliable system.

04

How I work

Process

01

Discovery

We start with a deep dive into your project requirements, goals, and constraints.

02

Architecture

I design a scalable system blueprint with clear component boundaries.

03

Development

Clean, tested code delivered incrementally with regular check-ins.

04

Deployment

Launch with CI/CD pipelines, monitoring, and documentation in place.

05

Career journey

Experience

2026 - Present

Full Stack Developer

Tech Startup

Developing scalable end-to-end features across frontend and backend for a high-growth car pooling platform.

NodeJSPostgreSQLAWSJava
2024 - 2026

Software Developer

Certifying Authority

Built automation tools using Python with Playwright and Selenium to streamline certificate workflows, testing, and compliance processes.

PythonPlaywrightSelenium
07

Start a conversation

Let's
Connect

Whether you're validating an idea or scaling an existing product, I help teams turn complexity into reliable, production-ready systems.

Get in touch
Location

India