Work & Proven Systems�NDA-Protected Portfolio Codenames
WORK
I partner with founders and enterprises on complex, proprietary products under confidentiality agreements. Below, all commercial engagements are presented using portfolio codenames focused on problem, architecture, execution, and measured outcomes.
9+ YearsActive Systems Practice
60+ BuildsCommercial Deployments
20+ CountriesInternational Footprint
100% IPClient Ownership Handover
01 // Deep Execution Proof
Featured Case Studies
Full architectural dissections: core engineering constraints, systems trade-offs, and verified production metrics.
01/Enterprise Automation & Conversational AI / South Asia
Portfolio codename — client identity withheld under NDA
Role • Lead Systems Architect & Full-Stack Automation Engineer
The Core Challenge
Stockists scribbled paper orders at 9:00 PM causing manual transcription errors and wrong SKU dispatches across 12,500 variants in a 10-year legacy CRM.
Verified Outcome
100% elimination of handwritten orders; zero catalog dispatch errors; sub-90s order creation without database replacement.
Founder and engineering executive reviews from North America, Europe, Asia, and the Middle East.
United States
"Shubham stepped in when our internal team was bottlenecked. He re-architected our high-concurrency ingestion pipeline in three weeks and handed over production-ready software with flawless documentation."
M
Marcus Vance
Chief Technology Officer • Apex Cloud Systems (San Francisco)
Pakistanاردو (Urdu)
"شبھم کے ساتھ کام کرنے کا تجربہ بے مثال رہا۔ انہوں نے ہمارے اسکیل ایبلٹی کے پیچیدہ مسائل کو انتہائی مہارت اور رفتار سے حل کیا، اور پورا سسٹم وقت سے پہلے مکمل کیا۔"
T
Tariq Mehmood
Chief Technology Officer • FinStack Systems
FranceFrançais (French)
"Shubham a repensé notre architecture distribuée en quelques semaines. Sa capacité à transformer des exigences système complexes en code haute performance est exceptionnelle."
A
Alexandre Mercier
Chief Technology Officer • Veloce Cloud Paris
United Arab Emiratesالعربية (Arabic)
"تمكن شبھم من إعادة هندسة بنيتنا السحابية وتحسين الأداء بمقدار ثلاثة أضعاف. الاحترافية والسرعة في التنفيذ كانت مذهلة بكل المقاييس."
"Shubham leverde uitzonderlijke architectuur en betrouwbare systemen binnen een strakke deadline. Een echte aanwinst voor elk technisch team."
D
Daan van Dijk
Head of Engineering • Amsterdam Cloud Works
04 // Verifiable Authority
Client Testimonials & Outcomes
Direct partnership with a senior architect. No junior handoffs. Real accountability.
“We had over 12,000 product variants and a 10-year-old CRM system that we could not replace without stopping our entire business. Shubham understood the reality immediately. Instead of selling us a massive software overhaul, he built an intelligent voice system right into WhatsApp. Today our stockists simply speak what they need, confirm the list, and the order appears in our CRM.”
Utkarsh Viswakarma
Utkarsh Viswakarma
Sanitary Ware Distribution (India)
“We approached Shubham and his team completely lost about how to build our medical CRM. They didn’t just write code; they gave us the strategic clarity we needed, helped us phase the features, recommended the ideal custom stack and kept us updated every step of the way.”
Mira
Shifaa.dz
Healthcare & Clinical CRM (France & Algeria)
“I came to Shubham and his team with just a vague idea and a head full of confusion about how to build my education portal. They cleared my doubts, mapped the business flow and built exactly what I wanted. Since then, I haven’t gone to anyone else—I keep giving them new projects and have recommended them to my relatives.”
Sandip Dey
Padaidunia
Education Discovery Portal (India)
“Building an enterprise RAG system that actually works in production is incredibly hard. We came to Shubham and his team with massive doubts about handling 20+ file formats, preserving context during chunking and keeping our Finance and Medicine data strictly isolated. Today, it runs flawlessly under real user traffic.”
Founder & CEO
KnowledgeFlow AI / Schoolboy AI
Enterprise AI & Vector Systems (USA)
“In finance, speed is everything, and data is ruthless. Shubham and his team didn’t just build a platform; they engineered a high-performance pipeline. The microservices architecture, Redis caching for sub-300ms speeds and AI NLP summaries turned thousands of unstructured reports into real-time actionable intelligence.”
Founder
Financial Analytics Platform
FinTech & Quantitative Research
Absolute IP Ownership
You own the system. The code. The infra. The data.
Software should not become valuable enough to matter and then be impossible for the client to own or operate.
Everything I build is 100% client-owned intellectual property from day one. You own the code, the accounts, the infrastructure, and the data. No vendor lock-in.
What belongs to you in full:
01Source code & Complete Git Repositories
02Apple, Google & Enterprise Developer Accounts
03Cloud Infrastructure, VPCs & Production Databases
04Figma Design Files, Assets & Documentation
05CI/CD Deployment Pipelines & Signing Keys
Direct Partnership // Practical Floor $5,000+
Have a difficult software problem?
Let's design the system before we build it. You work directly with me from architecture to production deployment.