Build with Depth. Ship with Confidence.
Solution Architecture • Cloud & DevOps • Full-Stack Development
Technology consultancy for scalable systems.
DTech Ocean is a technology consultancy specializing in scalable distributed systems, cloud architecture, and full-stack development. We design, build, and ship production-grade platforms — from multi-service logistics systems to AI-powered applications.
Based in Pakistan, serving clients globally across UAE, UK, Germany, Saudi Arabia, and the US.
Services
Full-stack engineering backed by solid architecture and DevOps.
Solution Architecture
Designing scalable, event-driven systems with microservices, message queues, and cloud-native infrastructure.
Cloud & DevOps
AWS infrastructure, Docker, Kubernetes, CI/CD pipelines, and automated deployments using GitHub Actions.
Full-Stack Development
End-to-end development with NestJS, React, Next.js, Laravel, and PostgreSQL. From API to UI.
AI & LLM Integration
OpenAI, LangChain, and LangGraph integration for intelligent workflows and AI-powered platforms.
Technical Consulting
Architecture reviews, tech stack decisions, team mentoring, and DevSecOps strategy for startups and enterprises.
Muhammad Saad Mateen
Solution Architect & Founder
15+ years building production systems across 6 countries. CKA Certified. Currently architecting a multi-service logistics platform with 84+ database models and a team of 5.
Production-grade platforms
Courier & Logistics Platform
Solution Architect at eXanadu
Multi-service platform: 5 repos, 84+ models, event-driven architecture, real-time tracking. Live in production.
AI Mentor Platform
Sr. Full Stack Engineer at Mentory
AI-powered mentorship with LangChain/LangGraph, Stripe Connect payments, Django + Laravel backends.
AnyPOS
Lead Developer
ZATCA-compliant Point-of-Sale for Saudi Arabia's 5.6B SME market.
Let's Build Something
Architecture reviews, greenfield builds, or long-term engineering partnership — reach out.