Open to opportunities

RANA SAHA

@ranasaha

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I build scalable, secure REST APIs and backend platforms with Laravel, PHP, Node.js, Redis, and MySQL.

India

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What I'm looking for

I'm looking for backend engineering opportunities across India, including remote, onsite, or hybrid roles, where I can build scalable and secure APIs, improve system performance, and contribute to architecture, releases, and team growth.

I've built and scaled backend platforms at Tech Exactly, replacing a legacy monolith with a service-based architecture using Laravel and Node.js. I reduced API response times by 30% through Redis caching and MySQL query rewrites.

Previously at Webart Technology, I delivered Laravel applications and REST APIs for business clients, integrating 10+ payment, SMS, and logistics services. I improved high-traffic MySQL query performance by 40% and created reusable service-layer architecture following SOLID principles.

I build secure, production-ready APIs with JWT and OAuth2, and have supported AWS deployments and live infrastructure. I also lead code reviews, release processes, and backend mentoring in Agile, Git-based teams.

Experience

Work history, roles, and key accomplishments

Senior Software Engineer

Tech Exactly

Dec 2024 - Jun 2026 (1 year 6 months)

Architected backend for web and mobile platforms using Laravel and Node.js, replacing a legacy monolith with a microservices architecture. Reduced API response times by 30% with Redis caching and query optimization, and led code review and deployment processes.

Laravel Node Microservices Redis MySQL JWT Code Review Deployment Agile

Backend Developer

Webart Technology Pvt. Ltd.

Feb 2023 - Dec 2024 (1 year 10 months)

Delivered enterprise-grade Laravel applications and REST APIs for external clients, implementing 10+ third-party integrations including payment gateways and logistics APIs. Improved SQL query performance by 40% through indexing and query rewrites.

Laravel REST APIs MySQL SQL Payment Gateways SMS Logistics SOLID Principles

Junior Backend Developer

Fusion Techlab

Jun 2021 - Feb 2023 (1 year 8 months)

Built backend modules and REST APIs in PHP/Laravel and designed relational database schemas for internal tools. Supported AWS deployment and production maintenance.

PHP Laravel REST APIs MySQL AWS Deployment