Headline

Software Engineer | Full Stack Developer (React, Node.js, SQL) | Backend APIs | Salesforce Platform

About

I'm a Software Engineer with 1.5+ years of experience building backend services, APIs, and scalable web applications. My experience includes backend development, REST API integrations, database optimization, performance improvement, and building reliable software systems. I've worked with Java, Python, Node.js, React, TypeScript, SQL, and PostgreSQL. At PwC, I worked on enterprise applications involving backend services, API integrations, authentication, data processing, and Salesforce-based solutions. I'm particularly interested in backend engineering, distributed systems, system design, and performance optimization. I'm currently exploring Software Engineer, Backend Engineer, and Full Stack Engineer opportunities.

Location

Bengaluru

AI stack

anthropic apis

antigravity

claude code

claude

codex

cursor

Work experience

Software Engineer at PwC India, Jul 2025 - Present · 1 yr 3 mos, • Engineered scalable backend services using Apex & REST APIs, reducing transaction time by ~30% • Built dynamic UI components using LWC (JavaScript-based framework) improving user interaction • Designed and optimized SQL queries, improving data retrieval efficiency • Developed reusable components and handled end-to-end feature ownership • Collaborated with cross-functional teams in agile environment to deliver production features

Intern at PwC India, Jan 2025 - Jul 2025 · 7 mos, • Built 4 Salesforce components from scratch using Apex and Lightning Web Components across 7 Agile sprints, supporting insurance-domain business logic • Debugged and resolved 10+ functional defects in Apex classes, collaborating within a cross-functional Agile team on code reviews and feature development • Gained hands-on experience with Lightning Web Components, Salesforce CLI, and Agile development practices in a BFSI production environment

Education

Bachelor of Technology - BTech, Computer Science, Vellore Institute of Technology

High School, PCM with CS (Python), The Aditya Birla public school

Public links

github: https://github.com/srijanichowdhury

leetcode: https://leetcode.com/srijanichowdhury316