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

InsForge

— Backend-as-a-Service platform · 6 merged PRs

›Built custom OAuth provider feature end-to-end: schema, OIDC, PKCE, token exchange, dashboard UI #859
›Added custom OAuth provider support to JavaScript SDK JS #54
›Added custom OAuth provider support to Swift SDK Swift #16
›Added custom OAuth provider support to Kotlin SDK Kotlin #14
›Implemented missing PostgREST query operators (OR, NOT, contains, textSearch, range, count) Kotlin #12
›Added CI test pipeline with split unit/integration tests and release workflow enforcement Kotlin #10

Apache Beam

— Distributed data processing · 8.5k stars

›Fixed type checking failure with Python 3.10+ union pipe syntax #37645
›Added LRU cache eviction to CombinePerKeyPrecombineOperator #37466
›Added filter() method to PCollection in TypeScript SDK #37408
›Implemented LRU cache eviction for CachingStateProvider #37214
›Made TypeScript test reporter optional #37182

Archestra AI

— AI agent platform · 3.6k stars

›Added DeepSeek LLM provider support #2930
›Fixed K8s Service name compliance with 63-char DNS label limit #2841
›Added Perplexity AI LLM provider support #2467
›Added Mistral AI LLM provider support #2250
›Added Cerebras LLM provider support #1862

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

Other Contributions

webpack

— Module bundler · 65k stars

›Added config case coverage for electron-main and electron-preload targets #20630
›Refactored propertyAccess and propertyName into unified property module #20582