Atul Pal
SOFTWARE ENGINEER • BACKEND • AI SYSTEMS

About me

I’m Atul Pal, backend-focused software engineer passionate about distributed systems, AI-powered applications, scalable architecture, and solving engineering problems under real-world constraints.

Data Structures & Algo Python Amazon Web Services System Design Redis

Real World Projects

Building scalable backend systems, AI-powered applications, distributed infrastructure, and developer-focused tools.

DISTRIBUTED SYSTEMS

Distributed Rate Limiting Service

Designed a scalable distributed rate-limiting infrastructure using Redis and Docker to handle high-concurrency API traffic.

Node.js • Redis • Docker • Express
SERVERLESS • DEVOPS

Serverless CI/CD Infrastructure

Built a production-grade AWS serverless deployment pipeline using Lambda, S3, and GitHub Actions for automated scalable deployments.

Node.js • AWS Lambda • S3 • GitHub Actions
FULL STACK

TalentBoard

Full-stack hiring and talent management platform with authentication, dashboards, and recruiter workflows.

React • Node.js • MongoDB • Express
FINTECH • PAYMENTS

Distributed Payment Orchestration System

Designed a resilient payment orchestration architecture supporting distributed workflows, retries, and payment routing.

PostgreSQL • Node.js • Stripe • Express
FRONTEND • UI

Frontend Experiments

Collection of frontend experiments, animations, UI concepts, and JavaScript mini-projects.

HTML • CSS • JavaScript
WRITING

Experiences,
Systems & Lessons.

Documenting real lessons from building distributed systems, interviews, scalable architecture, and building products that survive real-world constraints.

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