Available for workAccra, Ghana
Prince Kofi F.Amissah
CCNA-trained, I design and build practical software across fintech, cybersecurity and network infrastructure, focused on real operational problems in Ghanaian workflows.
~/network
A terminal demonstrating networking tooling: subnet calculation with ipcalc, route tracing with traceroute, packet filtering with tshark, and an escrow status check.
- TypeScript
- Next.js
- React
- Node.js
- PostgreSQL
- Prisma
- Tailwind CSS
- Networking / CCNA
- Supabase
- Vercel
- Git
- Cybersecurity
Flagship case study
PayGuard
Funds stay protected until delivery is confirmed.
A production-grade fintech platform combining escrow workflows, KYC verification, dispute resolution, automated payouts, audit trails, and real-time risk checks into one secure transaction layer.
Escrow workflowKYC + disputesAudit trail + payoutsReal-time risk checks
Visit payguardgh.com- Frontend
- Next.js, TypeScript
- Backend
- Prisma, PostgreSQL
- Auth & payments
- Clerk, Chipper Cash
Brand collateral
Selected work
Utility-first tools fornetworks, money and the web.
Also building
Not deployed yet.
What I am building next, and what is already underway behind a closed repo. Happy to talk through the thinking on any of these.
PrivatePayGuard Payment Core
The settlement engine behind PayGuard: escrow holds, payout orchestration, and the transaction audit trail that the rest of the platform is built on.
- TypeScript
- Node.js
- PostgreSQL
- Prisma
Private repo, no live link yet
LIIn development
LiveLayer
Local-first broadcast graphics for OBS: a control dock and a transparent output overlay running entirely in the browser, for lower thirds, scripture, and announcements without a native plugin or an account.
- React
- TypeScript
- Zustand
- Zod
VEEarly concept
VendorVerify
Lightweight vendor due-diligence for Ghanaian online trade: check a seller's identity and trading history before money changes hands, so buyers can judge who they are dealing with.
- Next.js
- TypeScript
- PostgreSQL
Private repo, no live link yet
REEarly concept
ReceiptOps
Receipt and expense workflow built around how Ghanaian small businesses actually record sales, reconcile payments, and produce clean records at the end of the month.
- Next.js
- TypeScript
- PostgreSQL
Private repo, no live link yet
SNEarly concept
Snip-Guard
Link-safety layer for the Snip shortener: screen destinations for phishing and impersonation before a short link resolves, and flag suspicious redirects.
- Next.js
- TypeScript
- Prisma
Private repo, no live link yet
SMEarly concept
SME-IR-Copilot
Incident-response assistant for small and medium businesses without a security team: triage what happened, capture evidence in order, and produce a report someone can act on.
- Next.js
- TypeScript
- Node.js
Private repo, no live link yet
About
Where infrastructure meetsthe things people actually use.
Ibuildpracticalsystemswithacleareyeforlocalcontext:calculators,dashboards,fintechtools,andnetwork-awareproducts.
Prince Kofi Frimpong Amissah
Accra, Ghana
I am an Information Systems graduate based in Accra, Ghana, with hands-on training in networking, software development, and practical digital systems.
My work sits where infrastructure, software, and real user needs meet. I am comfortable across TypeScript, React, Next.js, Node.js, PostgreSQL, Prisma, Tailwind, Git, and networking fundamentals, with a focus on building tools that are useful, clear, and reliable.
01
Start from the real workflow
I map how people actually move through a task before choosing the interface.
02
Make the logic visible
Calculations, states, and edge cases should be easy to inspect and trust.
03
Ship in useful steps
I prefer clean, working increments over oversized rewrites that delay feedback.
Journey
From routing tablesto production software.
- 2019
BSc + Network Engineering
Started a BSc in Information Systems Sciences at Regent University, alongside an Honors Diploma in Network Engineering at Soul Food ICT College.
- 2021
Huawei Certified
Earned Huawei Certification in Routing & Switching.
- 2022
CCNA + ALX Front-End
CCNA training at Improtech Systems and ALX Software Engineering. First hands-on networking and full-stack work.
- 2023
Graduated, then taught robotics
Graduated with the BSc and began National Service as a Robotics & STEM facilitator at Mingo Blox.
- 2025
ISC2 candidate, PayGuard begins
Became an ISC2 Candidate on the Certified in Cybersecurity pathway, and began designing and building PayGuard.
- 2026
CAD/CAM + shipped tools
CAD/CAM training under the Precision Quality Internship Program, and shipped a portfolio of production web tools.
Skills
A toolkit that spansthe wire and the browser.
Frontend
- TypeScript
- React
- Next.js
- Tailwind CSS
- Framer Motion
Backend & data
- Node.js
- PostgreSQL
- Prisma
- Supabase
- Clerk
Infrastructure & networking
- Networking (CCNA)
- Routing & switching
- Git
- Vercel
- Vitest
Contact
Got a usefulproblem?
Open to roles and collaborations across full-stack development, networking, and IT infrastructure.
Start a conversation