Opitien Ejiroghene Edison
Product Engineer
- Delta, Nigeria
- hello@opitien.xyz
- opitien.xyz
- linkedin.com/in/opitien
Open to relocation within and outside Nigeria.
Profile
Product-focused software engineer building web applications and internal tools from product requirements through implementation. Experienced in translating business workflows into usable, accessible interfaces, developing custom CMS platforms, building operational dashboards and integrating APIs, using React, Next.js and TypeScript.
Experience
Frontend Developer · Payce
Oct 2026 – Present
- Built the frontend of Payce, including its public-facing landing pages and other product interfaces.
- Developed a custom content management system with React, Next.js and TypeScript, so non-technical team members, including designers, can update landing-page content, images and website sections without developer assistance.
- Built dashboards supporting run club operations and brand activation activities.
- Built reusable UI components following consistent design patterns.
- Applied accessibility practices (labelled form inputs, image alt text, colour contrast) and performance optimisations (lazy-loaded images, less JavaScript, optimised React components, Next.js Image Optimization).
- Used Claude as part of an AI-assisted development workflow.
Technologies: React, Next.js, TypeScript, JavaScript, Claude
Frontend Software Engineer · Encirco
Mar 2026 – Present
- Built the entire frontend of the Encirco platform, including the public-facing landing page and website, and implemented SEO improvements.
- Built four complete business registration workflows (trademark registration, SCUML registration, company incorporation and personal business registration), translating complex requirements into guided, interactive user journeys.
- Integrated backend APIs and implemented payment interfaces, working alongside developers responsible for payment infrastructure and authentication configuration.
- Built reusable UI components and responsive interfaces following consistent design patterns.
- Built dashboard visualisations with Chart.js.
- Applied accessibility practices: labelled form inputs, image alt text and sufficient colour contrast.
- Optimised performance by lazy-loading images, reducing unnecessary JavaScript, optimising React components and using Next.js Image Optimization.
Technologies: React, Next.js, TypeScript, Tailwind CSS, REST APIs, Chart.js
Frontend Engineer · Builders HQ
Oct 2026 – Present
Contract (project-based) · Ongoing, subject to project availability
- Contributed to a cross-border payment product demonstration.
- Took over the USDC testnet wallet integration, working with Varial (formerly Freighter).
- Worked on payment-related frontend functionality and wallet interactions.
- Contributed frontend engineering work to client software projects.
Technologies: React, Next.js, TypeScript, Stellar, USDC testnet, Varial (formerly Freighter)
Frontend Developer · Bravax Technologies Limited
Oct 2025 – Feb 2026
- Developed responsive web interfaces for a technology company.
- Implemented website layouts and frontend components based on design requirements.
Frontend Developer Intern · South Circle IT
Jul 2025 – Jan 2026
Internship
- Contributed to frontend development across client and internal projects.
- Implemented responsive interfaces.
Technologies: React, Next.js, TypeScript, CSS, Bootstrap
Web Developer · Freelance
Jan 2023 – Jun 2025
- Developed websites using Wix.
- Worked on website design and implementation for clients.
Technologies: Wix
Technical Skills
- Frontend development
- React, Next.js, JavaScript, TypeScript, HTML5, CSS3, Tailwind CSS, Bootstrap, Framer Motion, Chart.js, Web accessibility, Performance optimisation
- API and integration
- REST APIs, API integration, Authentication integration, Payment interface integration, Paystack demo integration, USDC testnet wallet integration
- Development tools
- Git, GitHub, Figma, Vercel, Claude
- Backend exposure
- Node.js, Express.js, MongoDB
Education
Bachelor of Science (B.Sc.) in Computer Science
2026
Federal University of Petroleum Resources, Effurun (FUPRE)