Ezeibekwe Emmanuel

Full-Stack Software Engineer with 4+ years of experience building scalable web applications and APIs, improving system performance, reducing technical debt, and shipping production-ready solutions in fast-paced remote environments.

Full Stack Engineer (Contract) at Henkolu Group (2026-01 – 2026-04)

• Migrated 100% backend from JavaScript to TypeScript, reducing technical debt by 40% and improving scalability and maintainability.
• Resolved 30+ production bugs, improved API integrations, and refactored core systems, increasing system reliability by 35%.
• Integrated backend APIs with frontend systems to accelerate feature delivery and align development with product goals.
• Delivered production-ready features in an agile environment, maintaining high code quality and faster release cycles.

Full Stack Developer (Full-time) at Odogwu Technologies Ltd (2023-12 – 2026-01)

• Led end-to-end development of scalable web applications and RESTful APIs, delivering 15+ production features and improving deployment efficiency through architecture and CI/CD optimization.
• Designed and optimized responsive frontend and backend systems, improving application performance by 40% and reducing production bugs through comprehensive unit testing and end-to-end (E2E) testing.
• Built internal tools and core services that increased operational efficiency by 25% and improved developer workflows.
• Collaborated across teams to deliver reliable product updates, resolve bottlenecks, and improve development velocity

Software Engineer Instructor (Part-time) at Linar School (2025-07 – Present)

• Trained 180+ students across 7 cohorts in software engineering and full-stack web development.
• Provided mentorship, code reviews, and project-based technical guidance.

Software Engineer (Internship) at ALX Africa (2022-09 – 2023-11)

• Completed 12+ month software engineering program covering full-stack development and DevOps.
• Built production-grade applications, including an Airbnb clone, Google Drive clone, real estate platform, and Unix shell, strengthening backend, frontend, system design, and problem-solving skills through intensive engineering training.

Web Developer at Freelancer (2020-02 – 2022-09)

• Collaborated with diverse clients to develop e-commerce websites and custom web applications across multiple industries.
• Delivered high-quality solutions while adapting to varying technologies and achieving a 95% client satisfaction rate.

Bachelor of Science in Computer Science – Chukwuemeka Odumegwu Ojukwu University, Nigeria (2020-08 – 2024-09)