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Ujjwal Yadav

@ujjwalyadav1

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Software engineer skilled in cloud systems, backend development, ML models, and algorithm design.

India

Message

What I'm looking for

I seek roles where I can build scalable backend/cloud systems or ML models, work with a collaborative team, and grow in production reliability and model deployment.

I am a computer science graduate and software engineer with hands-on experience building and maintaining enterprise-scale cloud telephony systems, optimizing production databases, and automating operational workflows. I have delivered backend and frontend fixes, integrated REST APIs, conducted RCA for production incidents, and used Python, C++, and cloud tooling to improve system reliability and performance.

I have also developed machine learning and generative AI projects, including a custom Stable Diffusion text-to-image model for Indian visual themes and an algorithm visualizer in C++. I hold multiple certifications in C++, data structures, DBMS and web technologies, and I bring a strong academic record and practical experience in deployment, monitoring, and performance optimization.

Experience

Work history, roles, and key accomplishments

Software Product Engineer

Exotel

Jan 2025 - Dec 2025 (11 months)

Supported enterprise-scale cloud telephony infrastructure, improved IVR and call-routing flows, and optimized PostgreSQL performance while automating monitoring and reducing manual operational overhead through Python scripting.

Python PostgreSQL REST APIs Linux Git Github Monitoring