Isaac Onuoha

Experience

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  Raven Live

  Jan 2019 - Sept 2020

  Back End Developer

  Implement robust authentication and authorization mechanisms to secure backend services and protect sensitive data.Write unit tests and perform thorough testing and debugging to ensure the reliability and quality of backend code.Optimize backend performance by identifying and addressing bottlenecks, implementing caching strategies, and utilizing appropriate server technologies.Collaborate with DevOps teams to deploy and manage backend applications in production environments, ensuring high availability and scalability.Monitor and analyze backend systems' performance, proactively identifying and resolving issues to maintain optimal system healthWorking with WebRTC and video chat technologies such as Jitsi, Twilio, or AgoraBuilding scalable and distributed systems Show less

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  Afiari Inc.

  Feb 2020 - Aug 2020

  Frontend Developer

  Collaborate with cross-functional teams to translate design concepts into functional and interactive frontend solutions.Develop responsive and pixel-perfect user interfaces using HTML, CSS, and JavaScript frameworks like React or Angular.Implement and maintain frontend architecture, ensuring scalability, performance, and code maintainability.Optimize website performance through efficient code implementation, caching strategies, and asset optimization techniques.

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  OmniBiz Africa

  Sept 2020 - Feb 2021

  Senior Frontend Developer

  Work closely with backend developers to integrate frontend components with server-side APIs and ensure seamless data flow.Collaborate with UX/UI designers to provide technical insights and contribute to the creation of visually appealing and user-friendly interfaces.Participate in code reviews, providing constructive feedback to maintain code quality and foster a collaborative development environment.Troubleshoot and resolve frontend-related issues, striving for continuous improvement and proactive problem-solving Show less

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  International Breweries Plc

  Feb 2021 - Mar 2023

  Lead Frontend Engineer

  Develop high-quality, reusable, and scalable frontend components using modern web technologies such as HTML, CSS, and React.Collaborate with UX/UI designers to ensure the best user experience and implement pixel-perfect designs.Optimize frontend performance and responsiveness to ensure fast-loading and smooth user interactions.Conduct thorough testing and debugging to identify and fix frontend issues, ensuring cross-browser compatibility.

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  Fintava Pay

  Apr 2023 - now

  Lead Frontend Developer

  • Implemented and optimized continuous integration/deployment pipelines for frontend applications, streamlining the development workflow. Conducted thorough code reviews, load/stress testing, and various level of testing (unit, integration, end to end) to ensure the reliability and quality of the frontend codebase.• Implemented various payment checkout screen for third party payment integration via bank transfer, pay with fintech and other payment options.• Enhanced frontend application by integrating robust telemetry solutions, providing valuable insights into user behavior and application performance. Show less

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  Zhap AI

  Oct 2024 - Dec 2024

  Lead Backend Developer

  Design and implement RESTful APIs to facilitate seamless communication between the frontend and backend.Integrate with third-party accounting services for payment trackingDesign and maintain MongoDB database schemas optimized for procurement workflows.Ensure secure storage and transmission of sensitive procurement data, including vendor and payment details.Implement authentication and authorization mechanisms for various user roles.