Electronics & Computer Engineer · Port Harcourt, Nigeria

I make technology
easier for people
who depend on it.

I build web platforms and business systems, design control systems for gas facilities, restore automation on vessels, and run data tools that work around the clock. Founder of REYOTECH.

45Projects built
10Live systems
4Vessels restored
8+Years in engineering
SYSTEMS ONLINE
name: "Okoye Chika Stanley"
role: "Engineer & builder"
founded: REYOTECH (2026)
builds: ["web platforms", "control systems",
         "data tools"]
repairs: ["vessel automation", "networks",
          "computers"]
live: {
  sunshinefc.club: up,
  lightworld-city: up,
  reyotechnology.com: up,
  smartmoney_monitor: running 24/7
}
rule: "only promise what you can deliver"
About me

An engineer who learned by fixing things, then started building them.

I trained as an Electronics and Computer Engineer at Nnamdi Azikiwe University and did my industrial training at ExxonMobil. The years after that were the unglamorous kind that teach you how technology really fails: repairing computers and networks for more than twenty small businesses in Onitsha, running a construction site as the only engineer, and supporting the systems behind vessels and gas facilities in Port Harcourt with Becord Technologies.

Somewhere along the way I started building my own solutions to the problems I kept meeting. A football club that tracked dues on WhatsApp got a full club platform with 77 members. A church with four campuses got a website its staff edit themselves, plus two Android apps. An LPG terminal that ran on paper tickets is getting a loading and dispatch system that talks directly to the meters. And a set of always-on monitors watch blockchain and news data for me so I never have to stare at a chart.

I work across the whole stack, from a PLC I/O list to a React front end, and I use AI-assisted workflows to ship faster without cutting corners. My rule is simple: only promise what you can genuinely deliver.

Based inPort Harcourt, Nigeria
DegreeB.Eng Electronics & Computer Eng.
FocusWeb platforms · Automation · Marine
Working styleEnd-to-end, solo or with partners
Founder

REYOTECH

In 2026 I founded REYOTECH, a Port Harcourt technology company built on one idea: if something in your business is slow, stressful or still done by hand, we design the system that makes it simple. Websites and business software, industrial automation, marine engineering, and repairs, delivered by one accountable team.

Visit reyotechnology.com ↗
Experience

Where the skills came from

2026 — present

Founder

REYOTECH · Port Harcourt

Building a technology company that makes things easier for businesses: web platforms, business systems, industrial automation and marine engineering. Delivered club, church, retail and catalogue platforms; consulting on CNG and LPG facilities; four vessel jobs alongside Becord Technologies.

Apr 2022 — present

IT Support & Systems Engineer

Becord Technologies Ltd · Port Harcourt

Systems and network support for 50+ endpoints, and hands-on engineering on the marine and industrial side: vessel alarm and monitoring systems, HMI panels, control networks, process and instrumentation reviews for gas facilities, and the work reports, quotations and documentation that go with them.

2020 — 2022

IT Technician & Network Support Engineer

Paradisco Technology · Onitsha

Front-line support for more than 20 small-business clients: 100+ computers and systems repaired, networks deployed and secured, and a lot of patience learned.

2019 — 2020

Cisco CCNA training

Routing, switching, LAN/WAN, security
2018 — 2019

Site Engineer (national service)

Techo Engineering · Lagos

Sole engineer on site: coordination, electrical works and reporting.

2015 — 2016

Industrial Trainee (SIWES)

ExxonMobil / Mobil Producing Nigeria · Grade A
2012 — 2018

B.Eng Electronics & Computer Engineering

Nnamdi Azikiwe University · Telecommunications specialisation
Projects

Things I have built, shipped and repaired

Every entry is a real project with real files behind it. Client names appear only where the work is already public.

Skills & stack

What I work with

Grounded in the projects above, not a wish list.

// languages

  • Python (primary)
  • TypeScript / JavaScript
  • Node.js (ES modules)
  • SQL (PostgreSQL)
  • Jython (Ignition scripting)
  • PowerShell / Bash

// web & apps

  • Next.js 15/16, React 19
  • Express, Prisma, Neon Postgres
  • Tailwind CSS
  • PWA + Capacitor (Android APK)
  • WhatsApp / Telegram integrations
  • Vercel, Netlify, Render

// industrial automation

  • PLC I/O design (Allen-Bradley, Siemens)
  • Ignition Perspective SCADA
  • Modbus TCP, Profinet, OPC UA
  • SIMATIC HMI (KTP400)
  • SIS / SIL, fire & gas basics
  • P&ID, PFD, FEED review

// marine systems

  • Praxis Automation VMS
  • PROBUS / PROMUX I/O
  • General alarm & fire detection
  • AIS (JOTRON), FirePro FS12
  • 24 V DC distribution fault-finding
  • Control-network diagnostics

// blockchain & data

  • Solana web3.js, SPL tokens, Jito
  • Helius, Bitquery, GMGN, DexScreener
  • Wallet scoring & clustering
  • pandas, SQLite, ReportLab
  • Power BI custom visuals (d3)
  • Telegram alert bots

// IT & networks

  • Cisco CCNA-trained
  • LAN / WAN, firewalls, VPN
  • Windows Server / Linux
  • Hardware diagnostics & repair
  • Android automation (ADB)
  • Remote support tooling

// documentation

  • Technical writing & field guides
  • Control narratives, I/O lists
  • Operator training decks
  • python-docx / pptx / ReportLab
  • Work reports & quotations
  • Programmatic P&ID drawings

// AI-assisted work

  • Claude & Codex dev workflows
  • Claude Code skills & agents
  • Claude API integrations
  • Prompt systems (RADAR, DOCSORT)
  • AI document processing
  • Ship fast, verify always
Contact

Let’s talk

Have a problem that needs building, creating or repairing? Email or WhatsApp is the fastest way to reach me.