Deepak Yadu

About Deepak Yadu

Tech Lead | Full-Stack Developer | Solution Architect Enthusiast Passionate…

Experience

1. Back End Developer

   Gimbooks

   Apr 2025 — Present · Raipur, IN

   Gimbooks is a fast-growing fintech platform helping Indian SMEs manage invoicing, generate e-invoices, and automate GST return filing. As a Backend Developer, I’ve contributed to production issue resolution, compliance upgrades, and greenfield product development.Within just two weeks of joining, I resolved over 50+ production issues from Sentry and fixed 5+ major customer-reported bugs, leading to a significant drop in critical errors and user complaints. This rapid impact helped build trust with the product and engineering teams.As part of PCIDSS compliance efforts, I audited the existing authentication system, identified security flaws, and proposed a new architecture. I then implemented a secure JWT-based authentication flow, improved access control, and helped align the backend with PCI standards.Currently, I am leading the backend development of a new CRM product as a solo developer. I designed and built the entire backend from scratch using NestJS, TypeScript, and PostgreSQL, ensuring full API documentation via Swagger and enforcing best practices in validation, modular structure, and logging.Despite being backend-focused, I also support the Next.js frontend team by building reusable client SDKs, ensuring API consistency, and improving integration speed. My focus is always on writing clean, maintainable, and secure code while enabling fast delivery for cross-functional teams.Tech Stack: Django, Python, DRF, NestJS, TypeScript, Swagger, PostgreSQL, Docker, JWT, Sentry, Next.js

Education

• Bhilai Institute of Technology Kendri, Raipur

  Bachelor of Technology - BTech, Mechanical Engineering