jil .H.
Senior
Backend Engineer | Lagos , Nigeria | 7 years experience
Software developer with over 6 years plus experience building products at scale in Edu-tech, Fintech, e-commerce, real-estate and Crypto applications. I have come to understand the importance of open communication, proper time management, and clean code. Also a strong believer that everything complex should be made simple, the KISS principle
Skills
JavaScript (4 years)
PHP (4 years)
MongoDB (3 years)
NodeJS (3 years)
laravel (6 years)
mysql (6 years)
expressjs (5 years)
typescript (5 years)
springbot (4 years)
Notable projects
Experiences
Team Lead
that helps SMEs manage their cash flow issues. My team built a system where
business owners can leverage on cashflow management to generate
bills and invoices and also access loans. Integrated banking as a
service to allow users to deposit and transfer funds.
- Built a wallet system that helps users perform financial transactions
- Implemented a multi-provider system for virtual accounts and transfers
- Built the lender matrix system for loan approval, disbursement, and repayment
Engineering Lead
the application using Lumen/Laravel for backend and ReactJS for frontend.
- Stabilized the system by fixing bugs
- Implemented a dual account system
- Implemented multi-currency and multi-wallet features
- Refactored the codebase to increase speed and functionality
- Integrated multiple payment gateways for cross-border payments
Senior Fullstack Engineer (Contract)
a customized application for clients.
- Implemented new exchange screens using Angular
- Reworked the blockchain worker service
- Wrote Ansible scripts for AWS EC2 instance creation and server setup
- Automated the onboarding process for new businesses
Team Lead
- Built a dynamic crypto wallet system supporting 30+ cryptocurrencies
- Built a universal dollar fiat system
- Wrote a micro-service that migrated 80,000+ users
- Updated deposit and withdrawal features
Senior Backend Developer
- Wrote Unit/Functional tests
- Implemented blockchain cron jobs
- Built a new micro-service platform using AWS SQS and NestJS
- Provided engineering support to customers
Senior Backend Developer
- Built functional and clean APIs for multi-tenant real estate systems
- Integrated third-party solutions for fireflies
- Implemented an internal file sharing system using AWS S3
- Part of the core team that built Tunrayo
Full Stack Developer
- Refactored the entire application
- Added country support for expansion
- Transformed UI/UX designs into functional web screens
- Wrote unit and feature tests
- Implemented embedded Canva integration
- Setup a CI/CD pipeline for the application
Software Developer
- Participated in sprint planning
- Converted UI/UX designs into functional codes using VueJS
- Provided assistance in classroom animations and simulations
- Developed functional and efficient APIs
Web Master/Administrator
- Managed and upgraded the existing school portal
- Ran monthly maintenance and bug fixes
- Coordinated web activities in the ICT Unit
- Redesigned the Institution's ID Card template
Instructor/Developer
- Assisted in redesigning the website UI
- Built client solutions as part of the company's duties
Education
Higher National Diploma
Nigerian Army Institute of Technology and Environmental Studies | 2012 - 2017
