Full-Stack Software Engineer · Fintech
Hassan Bello
7+ years building payment, banking and investment products. Senior full-stack developer at Ceviant, working across Java/Spring Boot services and Next.js frontends.
Professional History
Senior Fullstack Developer
Ceviant
Corporate banking, payments and asset-management products across several brands, including Montify. I work across the Java/Spring Boot microservices and four Next.js/React portals.
- Payments: reversals, split payments, fee pass-through and payout reconciliation.
- Investments: fixed-deposit liquidation and interest accrual that always match the ledger.
- Platform: audit trail and event analytics, mobile KYB onboarding, login bot protection.
Lead Software Developer
SolveMoney
Led a team of two backend developers and one frontend developer. Built and maintained app.solve.money and the Solve.Money marketing site, and took part in product and strategy decisions.
Software Engineer
Ravetek
Cleared the feature backlog for internal tools and public-facing platforms, and built new features on the customer website.
Software Engineer
Chaka
Built lightweight web apps for the mobile app's web view, improved the user journey on Chaka.com, and built web widgets used across mobile and web.
Software Engineer
Rensource
Built and maintained internal applications that streamlined daily operations, and revenue-generating applications during the pandemic.
Frontend
- TypeScript
- React
- Next.js
- Angular
- Tailwind
- React Native
Backend
- Java 17
- Spring Boot
- Node.js
- PostgreSQL
- RabbitMQ
- Redis
Cloud & Tools
- Docker
- AWS
- Oracle Cloud
- OpenSearch
- Jenkins
- Playwright
Education
- BSc Computer Science
- GPA 4.85 / 5.0
- Wyższa Szkoła Informatyki w Łodzi
- Poland, 2015 – 2018
Torn Ninja
A containerised Discord bot that tracks over 18,000 data points from the Torn.com API in real time for 400+ users. Runs on Oracle Cloud with PostgreSQL.