Available to hire
Hi, I’m Oghene Victor Oyindamola, a full-stack developer with 5+ years of experience delivering scalable SaaS, fintech, and healthcare solutions. I specialize in Node.js, PostgreSQL, and Vue.js to build performant, secure applications and I thrive when owning features end-to-end in lean startup environments.
I enjoy empowering teams with AI coding assistants to accelerate delivery while maintaining reliability and scalability. I focus on clean architectures, robust CI/CD pipelines, and user-focused outcomes, turning complex problems into practical products that users love.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Language
English
Fluent
Work Experience
Full-Stack Developer at Upwork
August 1, 2024 - PresentBuilt and deployed a scalable content platform using React and a custom headless CMS backed by a Node.js REST API, enabling non-technical clients to manage and publish content across web and mobile channels with high throughput. Developed and launched a React Native (TypeScript, Expo) cross-platform app for Kingdom Comics, migrating 90% of users from manual digital purchases to in-app subscriptions, generating over $800 in first-month sales. Owned CI/CD, testing, and store releases by configuring GitHub Expo EAS pipelines, authoring Jest unit tests for mobile components and backend endpoints, and managing App Store and Google Play submissions as well as device compatibility testing, improving QA reliability by 30%.
Frontend Developer at Ecobank Transactional Centre (E-Process)
November 30, 2022 - August 28, 2025Developed and deployed a cross-platform React Native onboarding application with Expo, reducing manual paperwork by 70% within three months on iOS and Android. Designed and built a backend onboarding application using Java, Spring Boot, and PostgreSQL to enable HR teams to track employee progress and securely manage new hire data; containerized the database with Docker Compose for streamlined deployment. Led cross-platform deployment and functional testing (iOS & Android), improving QA reliability by 30% in a regulated fintech environment.
Operations Officer / Frontend Developer at Ecobank Transactional Centre (E-Process)
November 30, 2022 - August 28, 2025Developed and deployed cross-platform React Native onboarding application with Expo, reducing paperwork by 70%. Designed and implemented backend onboarding system with Java, Spring Boot, and PostgreSQL, containerized with Docker Compose. Led deployment and testing efforts improving QA reliability by 30% in a fintech setting.
Frontend Developer at Ecobank Transactional Centre (E-Process)
December 31, 2021 - August 28, 2025Engineered React Native onboarding and checkout flows including OAuth/SSO, JWT, and secure payment gateway integration, increasing conversion rates by 22%. Built a component library with Storybook enforcing design consistency and internationalization for multi-region rollout. Automated regression testing using Cypress E2E and Playwright, improving release stability by 40%.
Full-Stack Developer at Upwork
July 1, 2025 - September 16, 2025Developed financial SaaS applications using Node.js, Vue.js, and PostgreSQL for subscription platforms. Built and optimized reconciliation workflows, improving performance by 35%. Supported deployment with CI/CD automation (GitHub Actions + Vercel), reducing release times by 60%. Collaborated with stakeholders to refine features from concept to production. Leveraged AI coding assistants (Cursor, Claude Code) to accelerate API design and testing.
Mobile Developer at MyDoc.ng
February 1, 2025 - September 16, 2025Built a healthcare platform using Vue.js + React Native + Node.js with subscription billing and transactional workflows. Implemented payment APIs (SOAP + REST) and integrated ActiveMQ for asynchronous processing. Optimized reconciliation workflows to cut startup time and reduce latency. Implemented end-to-end testing (Detox, 80% coverage), reducing financial/transaction bugs by 40%. Used AI coding assistants to accelerate test case generation and API validation.
Full-Stack Developer at Ecobank Transactional Centre (E-Process)
April 1, 2023 - September 16, 2025Developed secure HR onboarding workflows using Java Spring Boot + SQL Server/PostgreSQL, deployed on Tomcat with Maven builds. Led containerized deployments with Docker Compose, ensuring consistency across test and production environments. Partnered with cross-functional teams to enhance QA reliability by 30% through automated integration testing. Contributed to Agile ceremonies (sprint planning, backlog grooming, retrospectives).
Frontend Developer at Ecobank Transactional Centre (E-Process)
December 1, 2021 - September 16, 2025Designed and deployed React + Next.js onboarding web apps to replace manual processes, cutting paperwork by 70%. Built secure backend onboarding workflows in Spring Boot + PostgreSQL, containerized with Docker for consistency. Contributed to architecture discussions on scaling, caching, and data security. Implemented Storybook component library with i18n, ensuring scalability for multi-region fintech rollouts.
Full-Stack Developer at Upwork
July 31, 2025 - September 16, 2025Developed and launched a React Native cross-platform app for Kingdom Comics, migrated ~90% of users from manual digital purchases, integrated RevenueCat for in-app subscriptions, and generated over $800 in comic issue sales within the first month. Managed backend REST API integrations, user account control, and metadata storage for books, users, and comic issues. Implemented CI/CD pipelines (GitHub Actions, Expo EAS), authored Jest unit tests, and handled App Store/Google Play submissions and device compatibility testing, delivering a launch with 20+ downloads and improving QA reliability by ~30%. Collaborated with React Native developers on hosting and deployment.
Mobile Developer at MyDoc.ng
February 28, 2025 - September 16, 2025Led development of a SaaS health & wellness app covering consultations, lab bookings, pharmacy orders, and home visits. Integrated RevenueCat for in-app subscriptions and Stripe for payments, achieving revenue milestones within weeks of release. Built Detox E2E test suite covering critical flows (80% coverage), reducing production bugs by ~40% and improving QA reliability. Implemented end-to-end testing and ensured mobile quality at scale.
Frontend Developer at Ecobank Transactional Centre (E-Process)
April 30, 2023 - September 16, 2025Developed and deployed a cross-platform React Native onboarding application with Expo, reducing manual paperwork by ~70% within the first three months on iOS and Android. Built a backend onboarding application using Java, Spring Boot, and PostgreSQL; containerized the database with Docker Compose to streamline deployment and ensure consistency across environments, improving deployment reliability and scalability.
Frontend Developer at Ecobank Transactional Centre (E-Process)
December 31, 2021 - September 16, 2025Engineered React Native onboarding and checkout flows in a regulated fintech environment; integrated OAuth/SSO, JWT, and secure payment gateway, boosting conversion by ~22%. Constructed a component library with Storybook and enforced design system consistency and internationalization (i18n) for multi-region rollout. Implemented Cypress E2E and Playwright scripts to automate regression testing, increasing release stability by ~40%.
Mobile Developer at MyDoc.ng
February 1, 2025 - September 16, 2025Led development of a SaaS health & wellness app supporting consultations, lab bookings, pharmacy orders, and home visits. Integrated RevenueCat for in-app subscriptions and Stripe for secure payments, generating over ₦5,000 in a few weeks of release. Implemented Detox E2E test suite covering 80% of critical flows (consultation, booking, payments), lowering production bugs by 40% and improving QA reliability.
Frontend Developer at Ecobank Transactional Centre (E-Process)
April 1, 2023 - September 16, 2025Developed and deployed a cross-platform React Native onboarding application with Expo, reducing manual paperwork by 70% within the first three months on both iOS and Android platforms. Designed and built a backend onboarding application using Java, Spring Boot, and PostgreSQL, containerized with Docker Compose to streamline deployment and ensure consistency across environments. Led cross-platform deployment and functional testing, improving QA reliability by 30% in a regulated fintech environment.
Frontend Developer at Ecobank Transactional Centre (E-Process)
December 1, 2021 - September 16, 2025Engineered React Native onboarding and checkout flows in a regulated fintech environment; integrated OAuth/SSO, JWT, and secure payment gateway, boosting conversion by 22%. Constructed a component library with Storybook, enforcing design system consistency and internationalization (i18n) for multi-region rollout. Implemented Cypress E2E and Playwright scripts to automate regression testing, increasing release stability by 40%.
Full-Stack Developer at Upwork
July 1, 2025 - September 17, 2025Developed financial SaaS applications using Node.js, Vue.js, and PostgreSQL for subscription platforms. Built and optimized reconciliation workflows, improving performance by 35%. Supported deployment with CI/CD automation (GitHub Actions + Vercel), reducing release times by 60%. Collaborated with stakeholders to refine features from concept to production. Leveraged AI coding assistants (Cursor, Claude Code) to speed up backend API design and testing.
Mobile Developer at MyDoc.ng
February 1, 2025 - September 17, 2025Built a healthcare platform using Vue.js, React Native, and Node.js with subscription billing and transactional workflows. Developed payment APIs (SOAP + REST) and integrated ActiveMQ for asynchronous processing. Optimized reconciliation workflows, cutting app startup time by 1.2s and reducing query latency. Implemented end-to-end testing (Detox with ~80% coverage), reducing transaction bugs by 40%. Used AI coding assistants to accelerate test case generation and API validation.
Full-Stack Developer at Ecobank Transactional Centre (E-Process)
April 1, 2023 - September 17, 2025Developed secure HR onboarding workflows using Java Spring Boot + SQL Server/PostgreSQL, deployed on Tomcat with Maven builds. Led containerized deployments with Docker Compose, ensuring consistency across test and production environments. Partnered with cross-functional teams to enhance QA reliability by 30% through automated integration testing. Contributed to Agile ceremonies (sprint planning, backlog grooming, retrospectives).
Frontend Developer at Ecobank Transactional Centre (E-Process)
December 1, 2021 - September 17, 2025Designed and deployed React + Next.js onboarding web apps to replace manual processes, cutting paperwork by 70%. Built secure backend onboarding workflows in Spring Boot + PostgreSQL, containerized with Docker for consistency. Contributed to architecture discussions on scaling, caching, and data security. Implemented Storybook component library with i18n, ensuring scalability for multi-region fintech rollouts.
Education
Bachelor of Science in Computer Science at Mountain Top University
September 19, 2019 - August 1, 2023Qualifications
B.S.C Computer Science
January 11, 2030 - August 1, 2023Industry Experience
Financial Services, Software & Internet, Healthcare, Media & Entertainment, Professional Services
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
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