Senior Software Engineer | Full-Stack Developer | DevOps Enthusiast
Muhammad Ubaid R.
Senior Software Engineer building scalable systems and developer tools. Open source maintainer
Real Results, Real Impact
Tangible outcomes from real projects
Marketplace startup needed to disrupt 10-25% commission model with scalable multi-marketplace architecture
Built subscription-based platform with 4 marketplaces, 72-hr funds release, 3-way dispute resolution, and KYC verification
Enterprise struggled with slow document search and information retrieval
Created AI chat platform with OCR and intelligent document indexing
Enterprise struggled with 50K+ unsearchable documents and manual review bottlenecks
Developed AI chat platform with OCR, vector search, and RAG — 95% query accuracy, 90% faster retrieval
What People Say
Trusted by teams and leaders worldwide
"Muhammad delivered our MVP 2 weeks ahead of schedule and 20% under budget. His expertise in Vue.js helped us achieve 40% faster load times than our previous solution. Highly recommended!"
— Guilherme R.
"Perfect 5/5 across all metrics! Muhammad transformed our legacy system into a modern, scalable solution. Revenue increased by 35% within 3 months of launch. Outstanding work!"
— Mark B.
"Muhammad exceeded expectations! Delivered a complex financial dashboard on time and budget. The solution handles 10,000+ concurrent users with 99.9% uptime. Already planning our next project together!"
— Chris M.
"The work Muhammad did was very good, and he found solutions to unexpected problems."
— Yossi G.
"mubaidr did a great job and delivered exactly what we were expecting. He followed our request very well and was patient to work through all of our requests."
— Chris H.
"Good - I could not do this stuff - required someone of his skills!"
— Courtenay D.
"Muhammad Ubaid is dedicated, and professional, and maintains a positive attitude. He consistently exceeds expectations and willingly accommodates modifications. I highly recommend him and look forward to future collaborations."
— Wahidal A.
Let's Build Something Exceptional
Open to freelance, consulting, and collaborative projects. Flexible with remote, async, and agile workflows. Comfortable working across time zones and with distributed teams.
Recent Blog Posts
Latest thoughts on development, technology, and best practices
gem-team v1.75.0 — Pre-Flight Verification, A11y Audits & Agent Quality Gates
gem-team v1.75.0 introduces pre-flight verification steps, visual diff thresholds, accessibility audit levels, and major agent workflow improvements including Devil's Advocate, Differential Diagnosis, and Hypothesis-driven planning.
Gem Team v1.20.0: Marketplace Integration, APM Structure, and Enhanced Install Experience
A deep dive into the latest Gem Team release featuring marketplace support for multiple AI tools, APM-compatible structure, simplified installation, and improved developer experience.