Thomas Diangha Ndi Centurion
I’m Thomas Diangha Ndi Centurion, a full-stack developer focused on building reliable, secure web applications for real-world fintech workflows.
About
I’m Thomas Diangha Ndi Centurion, a full-stack developer focused on building reliable, secure web applications for real-world fintech workflows. I work across front-end technologies like Angular, React, and Vue, and I build back-end services with Node.js, Express, and Python using Django and Django REST Framework.
In my recent role at BVD Group South Africa, I’ve helped power banking operations such as daily transactions, savings tracking, and loan disbursements by integrating REST APIs, designing database schemas in PostgreSQL and MongoDB, and improving performance under heavy transaction volumes. I’m also experienced with AWS deployment (EC2, S3, Lambda, RDS, IAM) and CI/CD practices, and I enjoy turning complex business processes into smooth user experiences with strong attention to security, including OTP-based authentication.
- 4 years' experience
- Joined October 2026
Industry experience
- Financial Services
- Software & Internet
Work experience
Developed and maintained scalable applications supporting banking operations including daily transactions, savings tracking, and loan disbursements. Built responsive user interfaces using Angular and React, and implemented back-end services with Node.js, Express, and Django REST Framework for deposits, withdrawals, and user authentication. Integrated APIs for cash collection, loan approvals, and savings account updates. Managed PostgreSQL and MongoDB schemas for customer data, transaction logs, and account histories. Applied security best practices for sensitive banking data, including OTP-based login and secure session handling. Deployed and managed services on AWS using EC2 for hosting, S3 for secure file storage, Lambda for serverless tasks, RDS for relational data, and IAM for access control. Collaborated with UI/UX teams in Agile ceremonies and optimized performance for large transaction volumes.
Designed and developed interactive front-end interfaces using modern UI/UX principles. Integrated RESTful APIs into UI components to connect client features with back-end services. Performed cross-browser and cross-device testing using Chrome DevTools and BrowserStack. Identified and resolved performance bottlenecks by optimizing assets such as images, stylesheets, and scripts, and used analytics and user feedback to drive iterative improvements to the interface.
Education
Certifications and awards
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