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Senior Fullstack Developer
React
5 Years Of Experience
Kingsley
Lagos, Nigeria
Skills
Expertise
PHP
8 years
Node.js
5 years
React
5 years
JavaScript
8 years
All Skills
Android
iOS
Linux Administration
MongoDB
MySQL
PostgreSQL
React Native
Server Administration
TypeScript
PHP
Node.js
React
JavaScript
Senior Fullstack Developer
Kingsley is a Senior Fullstack Developer with 5+ years of experience. He has bee n working primarily with JavaScript lately. His last job was with Juni.co a fast growing European fintech company where he worked as a platform engineer. He is a great communicator and extremely professional.
Professional Experience
Software Engineer
1 year
Juni
• Juni is the financial companion for e-commerce and internet-first businesses.
• I work as a mobile software engineer in the Frontend Platform team, responsible for building systems, tools and processes for mobile product development within Juni.
React
Node.js
Lead Software Engineer
1 year
Cashback
• I worked with the co-founders of Cashback through my agency Cogart Studio to build the minimum viable product of the Cashback App.
• Cashback is a fin-tech product (mobile application) that uses a community-driven, location-based approach to provide mobile money, agency banking and payment services.
• The pilot product was successfully launched within the allocated time and budget, adequately meeting all technical and functional requirements set out for the project.
React
React Native
iOS
Android
Software Engineer
7 months
Simbi AI
• Simbi was a chatbot which was capable of solving some math problems while being friendly and polite.
• I built Simbi as a fun project while exploring Natural Language Processing. The conversation capability was powered by a naive language processing and synthesis algorithm I wrote without use of any external library, while the math capability (algebra, calculus etc) was powered by a symbolic math library, Nerdamer (https://nerdamer.com/).
• My best moments with Simbi as a project includes when a friend told me that a classmate of his used Simbi to solve an integration problem in class which a professor told them took him 3 days and a second occasion where she politely turned down a date offer.
React
JavaScript
Education
Obafemi Awolowo University
BSc Engineering
Developer Profile
Leadership:
Score 5: Expertly architects projects, oversees engineering teams, and guides company-wide tech initiatives.
Communication:
Score 5: Expertly conveys technical scope and vision, aligns tech solutions with business requirements, and mentors in effective communication.
Professsional Experience:
Score 4: Project Lead - Overseen project lifecycles, led teams, ensured timely deliveries, and has been the primary point of contact for significant tech initiatives.
Engineering Skill:
Score 5: CTO level - Shapes the company technological direction, makes key decisions on tech stack and infrastructure, and bridges tech with business vision.
Professionalism:
Score 5: Elite Professional - Embodies the highest standards in all interactions, mentors others in professional growth, and sets the benchmark for workplace excellence.
Skill Evaluation: 9/10
Professional Strengths
- Frontend development in JavaScript & ReactJS
- Fullstack Development
- Backend PHP & NodeJS
- Strong experience with successful projects
About
Global Hubs
Engineering Skills
Social Media
@2026 slashdev.io
