About
BJØRN FRANCKE ASMUSSEN
Senior Full‑Stack Engineer focused on enterprise‑grade microservices and scalable e‑commerce platforms. Recently architected and built Tribe API V2, a multi‑tenant, event‑driven ecosystem powering complex B2B and B2C workflows.
Recent Project: Tribe API V2
- Event‑driven microservices for orders, products, payments, accounts, notifications, delivery
- RabbitMQ messaging with correlation IDs, auto‑reconnect, graceful error handling
- API gateway with auth, request routing, webhook forwarding, response aggregation
- Multi‑tenant PostgreSQL via Drizzle ORM, per‑service databases and migrations
- Observability with OpenTelemetry tracing and structured logging (Axiom)
- Stripe webhooks (3DS), Redis caching, Dockerized container‑first workflows
Skills
Experience
02/2025 - Current
Tribe Happiness
Head of Development
Architecting and leading Tribe API V2 — a production‑ready, event‑driven microservices platform with a multi‑tenant PostgreSQL foundation, Drizzle ORM, RabbitMQ messaging, and an API gateway for auth, routing, and webhook orchestration. Focus on reliability, observability, and developer experience.
09/2024 - 02/2025
Tribe Happiness
Frontend Developer
Developed and maintained modern web applications using React and TypeScript. Focused on creating responsive, accessible, and performant user interfaces.
06/2023 - 09/2024
WelcomeBob
QA and Operations Manager
In my role at WelcomeBob, I primarily worked with TypeScript, React, and Express, contributing to both frontend and backend development. Transitioning from QA tasks, where I refined my attention to detail and understanding of quality standards, I moved into software development. As a junior software developer, I have played a key role in developing WelcomeBob's administration platform and API façade.
Additional Expertise:
- Mobile App Management:Oversaw the QA and management of iOS and Android applications, ensuring seamless user experiences and high standards of quality.
- Connectivity & MDM:Managed mobile device management (MDM) systems and cellular connectivity, optimizing performance and reliability.