Jan 2026 – Apr 2026 · 3 mos · San Francisco Bay Area · Remote

• Focus: AI Model Evaluation, Full Stack Engineering, Problem Solving
• Contributed to AI and LLM evaluation projects by applying full-stack software engineering expertise to assess, test, and improve large-scale model behavior across real-world engineering scenarios.
• Completed structured technical tasks to improve model accuracy, reliability, and reasoning quality, using practical software engineering judgment rather than theoretical evaluation alone.
• Developed scripts, tooling, and technical solutions to support AI model testing, debugging, and performance analysis.
• Collaborated with globally distributed teams while adhering to strict confidentiality, data privacy, and quality standards.
• Leveraged experience in frontend and backend development to validate AI outputs against real production engineering requirements and edge cases.

Sep 2025 – Oct 2025 · 1 mo · New York, United States · Remote

• Conducted an in-depth technical review of Multiplayer’s application in collaboration with the Director of DevRel and Community. Evaluated full-stack session recordings generated via the Multiplayer Chrome extension for accuracy & usability. Tested the Multiplayer MCP server using an AI agent to identify and fix bugs.

Mar 2025 – Apr 2026 · 1 yr 1 mo · Lekki · Hybrid

• Tech: React, Next.js, TypeScript, Node.js, NestJS, PostgreSQL, MongoDB, AWS (S3, CDK)
• Architected and delivered a secure, high-throughput file upload system to a 10TB AWS S3 bucket, implementing chunked multipart uploads, progress tracking, retry handling, and strict file-naming validation; successfully processed 10,000+ uploads, including single files up to 2GB.
• Built and scaled production-grade healthcare platforms serving hospitals and patients across Africa, contributing to core products such as HeliumKudos and HeliumCredit.
• Designed and implemented responsive, data-driven dashboards using React, Next.js, and TypeScript, improving usability, accessibility, and operational efficiency for healthcare providers.
• Developed and integrated scalable backend services and RESTful APIs with NestJS, PostgreSQL, and MongoDB to enable real-time data tracking and multi-channel payment workflows.
• Implemented secure financial and rewards features using robust data validation, role-based access control (RBAC), and compliance-aware engineering practices, ensuring protection of sensitive medical and financial data.
• Collaborated closely with product managers, designers, and backend engineers to deliver high-performance, user-centric features, emphasizing clean architecture, maintainability, and reliability.
• Drove performance optimization, accessibility standards (a11y), and security best practices, ensuring seamless experiences across complex, regulated healthcare use cases.

May 2024 – Mar 2025 · 10 mos · Lagos State, Nigeria · Remote

• Tech: React Native, TypeScript, Firebase, Redux
• Developed and deployed cross-platform mobile applications for invoice and receipt generation, increasing user engagement by 40%.
• Built responsive, high-performance mobile UIs optimized for both Android and iOS, ensuring consistent user experience across devices.
• Integrated Firebase Firestore and Firebase Storage to enable secure data storage, retrieval, and real-time synchronization for 2,000+ invoice records.
• Implemented Redux-based state management to handle complex application flows, reducing bugs and improving UI responsiveness.
• Improved app stability, performance, and maintainability by applying best practices in component architecture, code reuse, and performance optimization.

Nov 2022 – Dec 2023 · 1 yr 1 mo · Lagos, Nigeria

• Tech: React, JavaScript, REST APIs, Figma, Sanctum Tokens
• Led the development of a multi-role university portal, supporting Admin, Student, Lecturer, HOD, Parent, and Registrar workflows.
• Built secure authentication and authorization systems using Sanctum tokens, reducing unauthorized access by 50%.
• Designed and implemented role-based dashboards and search functionality, significantly improving task efficiency and data accessibility for users.
• Integrated backend APIs to enable student profile management, academic records, and results retrieval, ensuring reliable data flow and performance.
• Translated detailed Figma UI/UX designs into responsive, accessible frontend interfaces with a strong focus on usability and clarity.

Jun 2022 – Oct 2022 · 4 mos · Nigeria

• I create and help manage some Clients websites and Web Applications using HTML5, CSS3, JavaScript, jQuery, Bootstrap & WordPress and also manage the files and databases on Cpanel.

May 2022 – Aug 2022 · 3 mos · Lagos, Nigeria