Email: sayan25bak@gmail.com 📧 | Location: New Delhi, India 🇮🇳

GitHub 👨‍💼 | LinkedIn 💼 | Portfolio 🌐

B.E, Computer Science and Engineering
University Institute of Engineering and Technology, Panjab University | 2020 - 2024
Chandigarh, India
CGPA: 9.23 (Present) 🏆

October 2023 - November 2023

• Extended invoice charge functionality by introducing optional parameters to give customer more flexibility while collaborating with cross functional teams
• Ensured correctness by implementing unit tests with coverage increase from 38 to 73 percentage

April 2023 - August 2023

• Developed MVP of a new product aimed at optimizing daybook keeping service, by automating entry of key-value pairs from invoices with OCR from text extraction and GPT for processing text
• Implemented solution made use of asynchronous processing of requests which reduced processing time by 10 times and was 5 times cost effective than industry solutions like Nanonets

October 2022 - March 2023

• Collaborated with setting up broker server system to collect data from IOT devices and store them into database and stream to frontend via websockets, capable of handling 900,000 data point per hour
• Gained practical experience with technologies such as AWS, MQTT, TLS, and backend development, broadening technical proficiency and expertise

Programming Languages: C/C++, HTML, CSS, JavaScript, SQL, Python
Frameworks and Databases: React, Node, Express, Socket.IO, MongoDB, Material-UI (MUI), JWT, Redux
Subjects: OOPS, Data Structures, Algorithms, OS, DBMS, Data Mining
Others: Ubuntu/Linux, REST, GraphQL, Git, Docker, Amazon Web Services

• Developed a multiplayer drawing app with real-time chat using React, Node, and Socket.IO
• Created rooms, custom avatars, and enhanced user engagement

• Built a social media app using the MERN stack for seamless frontend, backend, and database integration
• Implemented JWT for user authentication, Material-UI, Redux, and React Router for improved UI, state management, and navigation

• Developed a ray tracer using path tracing in C++ and SDL2 for rendering frames with the CPU
• Implemented advanced computer graphics algorithms for realistic 3D scenes

• 2022 ICPC Asia Mathura Kanpur Regional Contest - Rank 21 | Link
• Codechef - Top 0.1% global competitive programmer with 6-star rating | Link
• Codeforces - Top 0.3% Indian competitive programmer with Candidate Master rating | Link
• LeetCode - Top 1% global competitive programmer with Guardian rating | Link

• President of Competitive Coding Club at UIET for the 2022-23 session
• Contributed as a Problem Setter for the DSA TEST UIET
• Speed Cuber 🧊
• Learning Guitar 🎸