Samuel O'Regan

// Capitec Bank · 3+ years · millions of customers

Need websites, agentic AI, MCP integrations, or production fintech built? You're in safe hands — I've done this at scale.

Not taking new bookings — but feel free to reach out

About

I'm a software engineer based in Cape Town with 3+ years in high-stakes production environments — most recently at Capitec Bank, where I led microservices migrations and built real-time payment integrations serving millions of customers. I'm now available for contract and founding engineering roles, with a focus on agentic AI systems, MCP integrations, and fintech.

I value autonomy and automation above interactive hand-holding. Systems should do the work, not ask for permission. Local-first, privacy-preserving architectures are the default — cloud services are a last resort. Complexity is a liability: simpler designs, even at the cost of features, are preferred over clever abstractions that add cognitive overhead. When something is broken, I fix the root cause. Workarounds and sunk-cost reasoning are explicitly rejected.

3+
Years Production Experience
6+
Languages in Production
MCP
AI / Agentic Tooling
CPT
Based in Cape Town, SA

Skills

Python TypeScript JavaScript Java Rust Go FastAPI Vue React AWS Kafka PostgreSQL Docker Claude / MCP PyTorch Playwright Agentic Systems Microservices DDD

Projects

// git activity — github + gitlab

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Experience

New Role Platform Engineer
Aug 2026 – Present · Cape Town
  • Building the infrastructure that puts AI in production — where the interesting problems actually live
Glyde Payments Software Engineer
Aug 2025 – Nov 2025 · Cape Town
  • Redesigned and implemented the automated testing framework, improving test coverage and local development reliability across the team
  • Built a local development utility managing full service lifecycle, database seeding, and developer tooling — adopted by the team
  • Designed agentic AI workflows using Claude, integrating LLM-driven automation into existing payment processes
Capitec Bank Software Engineer
Mar 2023 – Jul 2025 · Cape Town
  • Led microservices migration from on-premise infrastructure to AWS Cloud, improving scalability and operational visibility
  • Migrated core payment services from monolith to distributed microservices, reducing coupling and improving independent deployability
  • Delivered full integration with Perx rewards provider including real-time feed monitoring and PagerDuty transaction feed
  • Integrated ScanToPay transactions into the existing Kafka payment channel
  • Worked on Live Better rewards platform serving millions of customers in a high-stakes, compliance-heavy environment
PBT Group Software Developer
Jun 2022 – Feb 2023 · Cape Town (Remote)
  • Supported development processes and cross-team coordination within Capitec's engineering environment