ValentineEjakpomewhe
Senior Software Engineer with 7 years building products across fintech, ecommerce, SaaS, and web3
Technical Expertise
Proficient in modern technologies across the full stack
Languages & Frameworks
Databases
Infrastructure
Featured Projects
Showcasing real-world applications across mobile, web, and blockchain platforms
Rille - LifeStyle Super App
Rille lets you pay at partner merchants, discover food spots or order meals, book short stays, shop trending gadgets, and buy tickets, all in one app.
Professional Journey
Building impactful products and leading teams across diverse industries
Lead Software Engineer
Led development of a react native expo review app enabling users to post video/image-based reviews
Built a scalable Golang backend and CI/CD pipelines (EAS + ECS/ECR With GitHub Actions)
Integrated AWS services (S3, MediaConvert, SES, App Runner, CloudFront), GCP, Google Maps & Places APIs, and OAuth2 for seamless onboarding and location based features
Senior Software Engineer Team Lead
Architected and developed backend microservices in Go
Designed and implemented the iOS frontend with SwiftUI
Deployed Kubernetes microservices to AWS EC2/ECR with CI/CD via GitHub Actions
Improved system reliability and observability using Prometheus and Grafana
Built USDC/EURC Stablecoin wallet infrastructure on Solana
Senior Product Engineer
Built an ecommerce backend & mobile app using golang and react Native expo
Integrated Paystack and Flutterwave for secure payments, and cross-border support
Automated deployments for backend and mobile using Github Actions and EAS Build
Integrated DHL and other third-party APIs to enable seamless local and international deliveries
Applications Developer
Built UI components using JavaScript, HTML5, CSS3, and Bootstrap for internal tools and clients
Developed a school library app using React, Java, Spring Boot, and MySQL for data storage
Maintained spring boot services, improving performance and adding dynamic features
Education
MSc in Computer Science
University Of East London
London, UK
BA in Computer Science and Management
University Of Ghana
Accra, Ghana