Welcome to my GitHub profile! I'm a results-driven Full Stack Developer with 2.5+ years of experience in designing and optimizing scalable APIs, enhancing system performance, and ensuring secure application architecture. I specialize in cutting-edge technologies like Node.js, Python, C#, and Azure, and I have a proven track record of delivering feature-rich solutions under tight deadlines.
- Backend Development: Building scalable and efficient APIs using Node.js, Flask, and C#.
- Frontend Development: Creating user-friendly interfaces with React, HTML, and CSS.
- DevOps & Cloud: Deploying and managing applications on Azure, Docker, and Kubernetes.
- Database Optimization: Working with MongoDB, Snowflake, and Azure Cosmos DB to ensure efficient data storage and retrieval.
- Security: Implementing secure authentication and secrets management with JWT, HashiCorp Vault, and Azure Key Vault.
- Python, JavaScript, C++, C#, SQL
- React, HTML, CSS (Tailwind, Bootstrap)
- Node.js, Flask, Django, DotNet, Express
- MongoDB, Snowflake, Azure Cosmos DB
- Docker, Kubernetes, Azure, Serverless
- Pytest, Sonar, Snyk, Mocha, Chai
Here are some of the projects I’m most proud of:
- Description: Built a full-stack app (React + Flask) enabling teams to create and manage virtual machines (VMs) with SSH keys.
- Key Features:
- Automated SSH setup using Bash scripts, reducing manual intervention by 40%.
- Integrated HashiCorp Vault for secure secrets management.
- Optimized database performance with SQL integration.
- Technologies: Flask, React, Bash, SQL, HashiCorp Vault, SSH.
- Description: Developed RESTful APIs for a user-centric website supporting thousands of daily users.
- Key Features:
- Implemented JWT-based authentication, reducing login-related issues by 20%.
- Engineered middleware for centralized error handling, improving debugging efficiency by 25%.
- Designed a modular API architecture, reducing feature development time by 30%.
- Technologies: Node.js, Express.js, Mongoose, AWS S3, Chai.
- Description: Delivered a fully functional C# API within one week, accelerating client delivery by 30%.
- Key Features:
- Automated processes using a custom Timer Trigger app in Dot Net.
- Optimized database queries, reducing latency by 20%.
- Resolved critical production bugs, minimizing downtime.
- Technologies: C#, Dot Net, Azure Function App, Cosmos DB, Snowflake.
- Azure Certified: AZ-900 and AZ-104 certified.
- Hackathon Finalist: Finalist in Smart India Hackathon 2020 (National Level).
- Coding Competitions:
- Bronze Medal in Hacker-fest 2020 organized by HackerRank.
- 15th place out of 130 participants in IEEE Xtreme Overflow Coding Competition.
- 1st place in RJIT tech-fest code warfare contest.
- Scholarship: Secured Codemithra scholarship among 10,000 students in Pune.
- Bachelor of Engineering (Computer Science)
- Bharati Vidyapeeth College of Engineering, Pune University
- CGPA: 8.63 (2018 – 2022)
I’m always open to collaborating on exciting projects or discussing new opportunities. Feel free to reach out!
- Email: prafulkatare6@gmail.com
- LinkedIn: linkedin.com/prafulkatare
- GitHub: github.com/kpraful
When I’m not coding, I enjoy participating in hackathons and solving complex problems. I believe in the power of innovation and teamwork to create impactful solutions.
⭐ Thanks for visiting my GitHub profile! ⭐