Full-Stack Software Engineer · Open Source Contributor

Muhammad Junaid Shaukat

Full-stack engineer building products end-to-end and contributing to open-source projects that matter. Active contributor to Apache Beam, Apache Airflow, and Archestra AI. Working across backend systems, AI tooling, and infrastructure.

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Experience

AI Reasoning Engineer

Turing · Remote

Jul – Dec 2025

Designed complex mathematical and algorithmic challenges to train large language models. Developed production-grade C/C++ solutions with detailed time and space complexity analysis.

Freelance Software Developer

Self-employed · Remote

2024 – 2025

Built scalable backend systems using Node.js, Express, Python, and PostgreSQL. Deployed applications on AWS infrastructure — EC2, S3, RDS.

Open Source

Apache Beam

— Major data processing framework

›Added LRU cache eviction to CombinePerKeyPrecombineOperator #37466
›Added filter() method to PCollection in TypeScript SDK #37408
›Implemented LRU cache eviction for CachingStateProvider in TypeScript SDK #37214
›Made TypeScript test reporter optional #37182

Apache Airflow

— Workflow automation platform

›Fixed user creation bug in FAB Auth Manager #60015
›Hid Groups field from User edit form in FAB Auth Manager #60019
›Added E2E tests for Asset Details UI #59939

Archestra AI

— Open-source AI platform

›Added Mistral AI LLM provider support #2250
›Added Cerebras LLM provider support #1862

Talawa Admin

— PalisadoesFoundation · 6 merged PRs

Refactored codebase, built i18n components, enabled tree-shaking — reduced bundle size by 30%

Linux Kernel

— Kernel 6.19.0-rc6 · January 2026

Built and booted mainline kernel on ARM64, submitted patches via git format-patch and send-email

Stack

C/C++PythonJavaGoTypeScriptJavaScriptBashSQLNode.jsExpressPostgreSQLMongoDBAWSDockerLinuxGitKubernetesSupabase

Education

University of Education

BS Computer Science

2023 – 2027

Focus: Data Structures & Algorithms, Operating Systems, Computer Networks, Database Systems

›Meta Hacker Cup 2024 — Top 100 in Pakistan

›ICPC Asia Topi — Preliminary Round, represented university

›Linux Foundation LFD103 — Kernel Development certified

Writing

Thoughts on software engineering, open source, and building things that work.

WebRTC: A Beginner's Guide to Real-Time Communication2025-12-08

GitHub

70

Repos

49

Stars

33

Followers

Contributions

688 in the last year

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Get in touch

Open to full-stack, backend, and AI engineering opportunities. I care about doing work that matters and being a reliable teammate.

junaidshaukat546@gmail.com