Headline

Python Developer | Full Stack Development | OOP | MySQL | GitHub Projects

About

Backend Developer with hands-on experience in designing and developing scalable web applications using Python, Django, and Django REST Framework. Experienced in building CRM backend systems, REST APIs, authentication systems, lead management, workflow automation, reporting dashboards, and employee management modules. Skilled in implementing JWT authentication, Role-Based Access Control (RBAC), WebSocket-based real-time communication, Redis-backed workflows, and database optimization. Proficient in MySQL, ORM query optimization, Git workflows, Linux server management, and deploying Django applications using Gunicorn and Nginx. Passionate about building secure, efficient, and maintainable backend solutions while following clean coding practices and scalable architecture principles.

Location

Greater Bengaluru Area

AI stack

antigravity

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claude

codex

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Work experience

Junior Software Developer at PROXIMA SKILLS, Nov 2025 - Jul 2026 · 9 mos, Bengaluru, Developed and maintained production backend applications for CRM, Learning Management System (LMS), HRMS, Billing System, Jobs Portal, and Android CRM using Django REST Framework and PostgreSQL. Designed and implemented 20+ REST APIs supporting authentication, lead management, reporting dashboards, workflow automation, notifications, and mobile application integration. Built secure Role-Based Access Control (RBAC) with JWT authentication to manage access across multiple user roles and application modules. Developed backend services for Android CRM applications, including lead tracking, call management, automatic call recording synchronization, secure file uploads, and notification workflows. Configured Amazon S3 for scalable storage and secure retrieval of LMS learning resources, including videos, PDFs, presentations, and multimedia content. Deployed and maintained production applications on AWS EC2 Ubuntu servers using Gunicorn, Nginx, PM2, Cloudflare, and SSL/TLS while assisting in migrating applications from VPS infrastructure to AWS. Optimized backend performance through Django ORM optimization, Redis caching, database migrations, and production troubleshooting across PostgreSQL, MySQL, and MongoDB. Prepared deployment documentation, server configuration guides, and project handover documentation while supporting production environments.

Education

Bachelor of Engineering, Computer Science and Engineering, Government Engineering College, Huvina Hadagali

2ND PUC, PCMB, GOVERNMENT PU COLLEGE FOR BOYS KAMPLI

Public links

saianiruddha.github.io: https://saianiruddha.github.io/Portfolio/