Skip to main content
Williams BalogunGet in touch
Currently building Trajekt · AI job-hunting

I build interfaceswith intelligence.

Williams Balogun, full-stack engineer, four years in. I craft pixel-precise React frontends, the Python systems behind them, and the AI agents that make them think.

Abuja → Remote · Worldwide
Scroll
Est. 2021 · Still shipping
01 — Selected work

Things I've built & shipped.

A few products where I owned the frontend, reached into the backend, and shaped the intelligence in between.

app.airstride.ai
Airstride, an AI channel partnerships platform
Featured / 01

Airstride

Software Engineer · 1 of 2 on the product

An AI-powered channel-partnerships platform. One of two engineers on the product, I co-built its four core surfaces: Carmen (an AI campaign strategist and manager), Deal Management, Account Mapping and Partner Intelligence, and owned features from the stakeholder conversation through to release.

Next.jsTypeScriptMantineAnthropic SDKOpenAI SDKGemini SDKInngest
trajekt-iota.vercel.app
Trajekt, an AI job-hunting platform
Featured / 02

Trajekt

Personal project · Full-stack & AI

A personal AI job-hunting platform for startup roles. It finds positions at Haatch & YC companies, writes the CEO cold pitch, runs mock interviews, grades them, and coaches the gaps. Designed with Ayowande Olubo. In private beta.

Next.jsTypeScriptNode.jsAnthropic SDKOpenAI SDKPostgres
orviqo — whatsapp receivables clerk
Orviqo, a WhatsApp-native AI receivables clerk for Nigerian SMBs
Featured / 03

Orviqo

Solo · Full-stack, AI & Product

A WhatsApp-native AI accounts-receivable clerk for Nigerian SMBs. It logs who owes you, chases debtors politely, and reconciles payments, and it returns a question instead of a hallucinated invoice. Grounded, high-trust AI for a real, messy market: ports & adapters, an offline LLM test suite, a record-vs-ask rigor gate.

PythonPydantic AIFastAPIAnthropic SDKSQLAlchemyPostgresWhatsApp Cloud API
02 — The short version

Four years ago I shipped a scrappy portfolio and landed my first internship. Since then, I joined Dexla as a junior alongside three seniors and grew into owning features, led the frontend of Infragen, then spent a year as one of two engineers building the product at Airstride.

I'm happiest at the seam where human and machine meet, turning a designer's intent into something pixel-perfect, then wiring the intelligence behind it so it feels effortless. Frontend depth, backend range, and a real eye for craft.

0Years shipping production software
0Products I built features on end to end
03 — Capabilities

Full-stack, genuinely.

I don't stop at the component boundary. From the first pixel to the deployed API to the agent reasoning underneath.

01Frontend ArchitectureReactTypeScriptNext.jsMantineTailwindZustandReact QueryStorybook
02Backend & APIsNode.jsPythonFastAPIPydanticRESTDB designCI/CD
03AI & AgentsAnthropic SDKOpenAI SDKGemini SDKPydantic AISmolagentsInngestAgentic workflows
04Design EngineeringDesign systemsMotionReactflowPixel-perfect handoff
04 — In their words

People I've built with.

“

A brilliant full-stack engineer who can build end-to-end without much direction. We've worked together for the past year, and I couldn't recommend him more highly.

Max Edwards
Max Edwards
Co-Founder & CEO · Airstride
“

Creative, capable, and reliable — he writes high-quality code and turns ambiguous requirements into practical technical solutions. Thoughtful, collaborative, and dependable.

Hugo Rawlinson
Hugo Rawlinson
Co-Founder & CRO · Airstride
“

Took on front-end challenges with creativity and skill, then quickly expanded into full stack — Next.js, Node.js, Python. Any team would be fortunate to have Williams on board.

Thomas McDonough
Thomas McDonough
Co-Founder & CTO · Airstride
“

One of the few developers who can transform my UI designs into seamless, pixel-perfect, fully functional web experiences. An eye for detail and a deep grasp of modern frontend.

Ayowande Favour
Ayowande Favour
UX Designer · Airstride
“

An amazing front-end developer. His innovative approach and work ethic in accurately implementing hand-off designs are top-notch — collaboration was seamless and smooth.

Toba Ofomiyonwon
Toba Ofomiyonwon
No-code Dev & Designer · Airstride
05 — Trajectory

The path so far.

Read the full résumé ↗
2022
Hotels.ng
SWE Intern
Lagos, Nigeria
2023 — 2025
Dexla Inc
Software Engineer
Bristol, UK · Remote
2025 — Now
Airstride
Software Engineer
London, UK · Remote
Let's build →

Have something
worth building?

I'm open to select full-stack and AI-engineering work. Tell me what you're making, and I'll tell you how I'd build it.

williamsbalogun49@gmail.com ↗