Software Development Engineer

Building Scalable & Secure Solutions

I engineer high-performance systems handling 500+ concurrent requests. Specializing in .NET, Python, and AI/ML to solve complex problems at NIELIT.

Get In Touch View Projects

99.9%

Uptime

30k+

Files Secured

8.7

CGPA

Chandan Saroj - Senior Software Engineer at NIELIT
Career Path

Professional Experience & Career Journey

May 2024 - Present

Software Development Engineer

NIELIT (Govt. of India)

  • Built API gateways in .NET Core handling 500+ concurrent requests.
  • Implemented AES encryption for 30,000+ confidential documents per exam cycle.
  • Developed VS Code extensions using TypeScript to boost developer productivity.
2023 - 2024

Web Development Intern

NIELIT

  • Automated ID card generation using Python & OpenCV, reducing manual work by 90%.
  • Published research on Generative AI & NLP in Springer conferences.
  • Deployed Alumni Portal and LMS systems using Django and PostgreSQL.
2019 - 2023

B.Tech - Computer Science

BPIT, Delhi

  • CGPA: 8.7/10
  • Focus: Data Structures, Algorithms, DBMS, and Software Engineering.
2021 - 2023

Freelance Web Developer

Remote / Self-Employed

  • Developed responsive websites for small businesses using HTML, CSS, and JavaScript.
  • Delivered custom solutions for local clients, improving their digital presence.
My Arsenal

Technical Expertise & Programming Skills

I combine robust backend engineering with modern frontend frameworks and AI capabilities. My focus is on writing clean, maintainable code that scales efficiently.

From database optimization in SQL Server to training custom ML models in Python, I handle the full spectrum of development.

See Applied Skills
C# / .NET Core
Python / Django
React.js
SQL / MongoDB
AI / ML
Cloud Deployment
Portfolio

Featured Projects & Portfolio

ID Card Automation

Automated ID-card generation system using OpenCV to overlay employee details on templates, reducing processing time significantly.

PythonOpenCVDjango

Resume Classifier AI

An RNN-based deep learning model to assist recruiters in identifying best-fit candidates. Research accepted at Springer.

NLPRNNPython

Realtime Object Detection

High-performance computer vision system for live video streams with optimized frame processing.

OpenCVYOLOML

Review Analytics Platform

Lexicon-based sentiment analysis dashboard providing graphical insights into large datasets of product reviews.

ReactNode.jsAnalytics

Chandan Saroj - Software Engineer Portfolio

Senior Software Development Engineer specializing in .NET, Python, AI/ML, and web development. Available for hire in Delhi, India.

Expert in ASP.NET Core, C#, Python, Django, React.js, SQL, MongoDB, Machine Learning, Artificial Intelligence, and cloud solutions.

Professional software engineer with experience at NIELIT, skilled in building scalable and secure applications.

Available for software development projects, freelance work, and full-time positions in New Delhi.