Osaretin Igbinobaro
Senior product engineer · security-minded · Loughborough, UK
Senior product engineer (web technologies) and security-minded engineer with strong experience building and evolving products across the stack. Experienced in technical ownership, architecture, platform strategy, and delivering complex, content-driven products across multiple teams and integrations.
Strong focus on engineering quality, pragmatic architecture, web security, and helping engineers and teams deliver effectively. Comfortable across React, TypeScript, Next.js, Node, .NET, Azure, and application security concerns that show up in real frontend and API work.
Experience
Platform Lead (Web) · Apadmi UK Limited
Nov 2022 to PresentUK · hybrid / remote
Technical ownership of web platforms across architecture, delivery standards, performance, and engineering quality, working across engineers, product, and platform stakeholders. Large customer-facing products (2M+ active users). Telecom self-care across billing, payments, roaming, and upgrades. CDN-aware fetching and caching; CI/CD on Azure DevOps and GitHub Actions; Lighthouse CI on Core Web Vitals. Cypress, Playwright, and Jest with 92%+ coverage. WCAG.
Frontend Engineer (contract) · Betwiza
Jan 2022 to Aug 2022Remote
React applications with a structured component model, improved state management and tests, CI/CD and release process. Defects reduced by roughly 30%.
Software Engineer · goHarness
Aug 2019 to Dec 2021UK
Full-stack delivery including payment webhooks; modernised legacy flows; Redux Toolkit and React Query; automated tests and CI/CD for releases.
Selected products
Tenlord
UK landlord compliance product for properties, documents, reminders, and payments.
Web · API · Payments · Cloud
Analytics · Feature flagging · Monitoring · Observability
Fira
Backend architecture only for now. Keycloak identity, Kafka event streaming, Redis, Docker, and .NET Aspire, all self-hosted.
Backend · Identity · Streaming · Self-hosted
Analytics · Feature flagging
TrueFit CV
ATS CV product with scoring, generation, credits, and a job-hunt agent.
Web · API · AI · Payments
Analytics · Feature flagging
Rhema Bible
Bible study app with notes, audio, and paid AI features on iOS.
Mobile · API · AI · Subscriptions
Analytics · Feature flagging
Selected client work
Client names omitted. Outcomes described at a high level.
Global Fuel & Mobility Web Platform
Multi-region content platform with headless CMS, location SEO, and external location and EV data.
Shared web platform across US, UK and Ireland with 300+ location pages.
Telecom self-care portal
Self-service for plans, billing, roaming, upgrades, and related account journeys.
Core account journeys through growth past 2M+ active users.
Student accommodation platform
Search, listings, maps, and CMS-driven content across the customer journey.
Property discovery and account flows on a national student housing platform.
Clinical donation pathway
Tissue and organ donation workflows with faster access to patient data.
Donation pathway tooling used by clinical teams in a national health context.
Clinical audiology product suite
Patient management, QR flows, clinic locator, and device-led assessments.
Clinic and patient features for bookings, locator flows, and assessments.
Events commerce and payments
In-app chat, ticketing, and contractor payment flows.
Ticketing and single or bulk payment flows for events operations teams.
Credentials
Professional Scrum Master™ I (PSM I)
Scrum.org · 2023
Microsoft Certified: Azure Developer Associate
Microsoft · 2024
MSc: machine learning & analytics focus
De Montfort University · 2021 to 2022
Education
MSc · De Montfort University
2021 to 2022 · Thesis: ML for credit card fraud detection
BSc · University of Port Harcourt
2007 to 2011