I will build your custom software, erp system, ecommerce store or web application


About this gig
Are you looking for a reliable developer to build your software from scratch or level up an existing system? You're in the right place.
I'm a Full Stack Software Engineer with 5+ years of production experience building scalable web apps, ERP systems, SaaS platforms, and ecommerce stores across fintech, healthtech, legal tech, and retail.
️What I Build
ERP & Business Systems Custom ERP modules, multi-tenant systems, SACCO platforms, CRM, HMS, school management, rental and property platforms
Ecommerce & Marketplaces Full stores, multi-vendor marketplaces, payment integration (Stripe, PayPal, M-Pesa, PesaPal), subscription billing, B2B portals
SaaS & Web Apps Multi-tenant SaaS, client portals, booking systems, project management tools, document management platforms
APIs & Backend REST APIs, webhooks, payment APIs, real-time WebSockets, SMS/email notifications
️Tech Stack React, Next.js, Vue3, TypeScript · Django, FastAPI, Node.js · PostgreSQL, MongoDB · Docker, AWS, CI/CD · Redis, Celery, Stripe
Why Choose Me Production-tested code not tutorial work Clean, scalable architecture Security best practices included Deployed and live on delivery Clear communication throughout
Get to know Ambrose N
- FromKenya
- Member sinceOct 2023
- Avg. response time1 hour
Languages
English, Swahili
My Portfolio
FAQ
Can you build a system similar to one I've seen elsewhere?
Yes. Share a reference and I'll build you a custom version tailored to your business needs.
Do you work with existing codebases or only new projects?
Both. I can extend, fix, or refactor an existing system as well as build from scratch.
How do updates work after delivery?
Revisions within the agreed scope are included. New features after delivery are quoted separately. I also offer a 30-day post-launch support add-on.
Will I own the source code?
Yes. Full source code is delivered with every package.
Do you sign NDAs?
Yes. Happy to sign an NDA before project discussions if required.
Can you build a multi-tenant SaaS where each client has their own workspace?
Yes. Multi-tenancy is a specialty — I've built several platforms with full tenant isolation.
What if the project is larger than your Premium package?
Message me with the full scope and I'll provide a custom quote with a detailed breakdown.

