Summary
Sikiru R,B. is a highly skilled mobile engineer with a strong track record of building performant, scalable mobile applications using React Native, Typescript, and cross-platform technologies. At Sterling Bank, he contributed to Africa’s first indigenous core banking migration project, applying micro-frontend and mobile-friendly architecture principles to ensure modular, high-performance systems. His work included optimizing heavy financial modules and ensuring seamless real-time data flow across mobile interfaces. At AMTIL, he led the mobile experience for an innovative aviation training platform—integrating 3D content, animations, and even text-to-speech in multiple languages—making the platform both accessible and engaging across mobile devices. Sikiru also brings fullstack perspective from roles like his time at Aibanc, where he helped evolve complex fintech systems into fast, reliable mobile-first applications. He is a thoughtful engineer with a strong product sense, solid testing practices, and a commitment to building intuitive, reliable mobile experiences at scale.
Meet Sikiru R.
Assessment Scores. Click to see explore details:
Great score on Book Availability Checker Application, Difficulty Easy
Great score on Mortgage Payment Calculator, Difficulty Medium
Average score on React Native State Management, Difficulty Medium
Average score on React Native Application Performance, Difficulty Medium
Great score on React Native counter, Difficulty Easy
Experience
Sterling Bank Plc.
Frontend Engineer (Full-Time)
Feb 2024-Feb 2025
Contributed to the seamless integration of SeaBaas using microservices architecture
Engineered and maintained a core banking micro-frontend system
Optimized the Credit Loan Service Module
Enhanced ledger query performance
Ensured seamless interoperability between micro-frontends
Developed contract tests for core banking microservices
Increased test coverage to 80%+ using Jest and React Testing Library
Technologies: React.js, Rx.js, Single SPA
AMTIL Inc.
Lead Frontend Engineer (Full-Time)
Feb 2023-present
Led development of AMTIL’s interactive learning platform
Designed a responsive and intuitive UI
Implemented a text-to-speech feature
Optimized application performance
Established rigorous testing protocols
Contributed to securing funding for AMTIL
Technologies: React.js, Next.js
Aibanc.
Mobile Developer (Full-Time)
Jul 2021-Jan 2023
Converted the Cross Platform application from GraphQL to REST
Re-architected client-side data fetching and caching logic
Designed and implemented a robust form validation system
Led database migration from Non-Relational to Relational Database
Designed and executed a seamless user migration strategy
Developed and optimized backend APIs
Enhanced Application performance by 15%
Improved database indexing and query optimization
Technologies: React Native, React, Typescript, Postgres
Tubda.
Mobile Developer (Full-Time)
Feb 2019-Jun 2021
Developed and maintained the Tubda mobile app using React Native
Spearheaded the development of 'Tub'
Integrated real-time audio streaming using WebSocket
Built support for room moderation, co-hosting, and dynamic track control
Implemented background playback and push notifications
Collaborated with the product team to design a sleek, responsive UI
Technologies: React Native
Projects
Tubda
Tubda is a social music-sharing platform that allows users to stream, share, and discover music collaboratively.
Education
BSc Physics
2018-2023
Federal University of Abeokuta - Ogun State,Nigeria
