Open to opportunities

Shakti Shankar Karmakar

@shaktishankarkarmaka

Message

I build scalable .NET and MERN SaaS platforms, optimizing high-volume backend systems and AI-powered applications.

Bangladesh

Message

What I'm looking for

I'm looking for remote opportunities where I can build scalable cloud-native products, lead technical delivery, improve backend performance, and bring AI research into production applications.

At PDF4me, I architect high-throughput C# and .NET Core backend services for Swiss and UK markets, reducing API latency for high-concurrency PDF workloads by 25% and supporting 99.9% uptime through SQL optimization and Azure monitoring.

I've also co-founded NoMtrWhat and Future Scholars Network, where I lead SDLC, migrate legacy systems to microservices, and build secure full-stack systems with React, Python, JavaScript, Supabase, OAuth, and RBAC. My work spans production web platforms and deep-learning research, including CNN medical-imaging research at IIT Ropar and an IEEE publication on KNN variants for disease classification.

Experience

Work history, roles, and key accomplishments

Current

Backend Developer

Current

Ynoox Ltd.

Apr 2025 - Present (1 year 4 months)

Architecting high-throughput backend services using C# and .NET Core. Optimizing API endpoints for high-concurrency PDF workloads, reducing latency by 25%.

C#.NET Core SQL Azure

Education

Degrees, certifications, and relevant coursework

National Institute of Technology Durgapur

Bachelor of Technology, Computer Science and Engineering

2020 - 2024

Grade: 7.80/10.0

Activities and societies: Head Event Coordinator — RECRAVE ’22; Tech Lead — Git & Web Dev workshops; Sports Captain — Dinajpur Zilla School.

Pursued a Bachelor of Technology in Computer Science and Engineering, achieving a CGPA of 7.80/10.0. Coursework included DSA, DBMS, OS, Compiler Design, and AI.