Founded Lifee and led complete hardware/software development of an activity bracelet for kids with Bluetooth (BLE) capabilities, overseeing firmware development and full production lifecycle. Designed custom hardware, wrote embedded firmware with FreeRTOS and BLE stack, built React Native mobile app, and managed the entire production process from CE certification to shipping 1000+ units.

Platform engineering within Volvo's global Developer Experience organization (DevEx), supporting 100+ production applications across EU, US, CH, and SEA regions. Built Backstage plugins for AI/RAG-powered developer support and live ArgoCD deployment status visualization, giving teams self-service visibility into their own applications. Worked with deployment automation teams to deliver self-service capabilities on the shared platform. Created platform release processes including versioning strategy, rollout guides, and user notification procedures. Established security compliance framework including PCI compliance and CVE management. Implemented dynamic cost optimization across 1000+ nodes. Worked across both Azure and AWS infrastructure, Kubernetes orchestration, and security frameworks.

Complete product development from concept to delivered production units for Mud Masters' GYMRACE, a functional fitness competition held across Amsterdam, London, Utrecht, Paris, and Weeze. The Wall Balls station requires participants to complete 100 ball throws against a target, and this system automates the counting with real-time visual feedback. Took the project from initial idea through sensor evaluation, MVP prototype, and into full production. Designed custom 3D-printed mounts, built the complete software stack with a Node.js/TypeScript backend and branded React frontend, and created a plug-and-play kiosk image for true zero-configuration deployment. Assembled and delivered 50+ complete stations with 100+ sensors, automated build pipeline for SD card image generation, assembly instructions, BOM, wiring diagrams, and full source code handover. System operates fully standalone without internet connectivity.

Replaced manual local builds and Steam uploads with fully automated CI/CD pipelines using GitHub Actions. Modular workflow design supporting multiple games and platforms (Windows/Linux), with scheduled builds, dedicated server compilation, and automated Steam deployment across multiple release branches for internal and public testing. Self-hosted runners on AWS with Terraform-managed auto-scaling infrastructure using ephemeral instances, scaling to zero when idle. Custom Packer-built AMIs pre-loaded with Unity packages for fast boot. Fully on-demand and self-terminating, eliminating idle costs. Unity license server for parallel builds and Discord bot for on-demand build triggers.

Designed and built multi-region Kubernetes platform from scratch across 4 regions (SE, NE, BE, AU), replacing fragmented VM and bare-metal infrastructure. Terraform-based on AWS EKS with GitOps workflows, supporting 30+ applications across production, test, and QA environments. Adapted the platform to run concurrently on both EKS and OpenShift. Full observability stack (Prometheus/Loki/Grafana), cert-manager with custom domain support for 50+ end customers, in-cluster DNS service for rapid onboarding, AWS ALB/NLB to Traefik ingress, and redundant Keycloak authentication. Built standalone white-label theming service (TypeScript/React) alongside Keycloak, used directly by onboarding and account management teams for 10+ enterprise deployments. Created training material and ran Kubernetes sessions with operations teams. On-call throughout.

Complete firmware and application development for advanced non-invasive humidity monitoring in buildings. Designed and implemented embedded firmware in C with FreeRTOS, developed cross-platform React Native application for monitoring and data visualization, managed hardware QA and factory assembly processes, and led CE certification including wireless radio compliance.

Built wall-projected multiplayer game commissioned by Linköping Municipality for the Vinterljus light festival 2023. Architected complete system from backend to frontend, built backend infrastructure using AWS and MQTT, developed web application with Next.js and Vercel, implemented browser-based multiplayer controls requiring no app installation, and delivered on-site deployment and festival support.

Complete hardware redesign project for a wearable ECG monitor, adding BLE connectivity and large storage capacity with new firmware development. Designed complete PCB redesign for wearable ECG monitor, developed new firmware with BLE integration, added large storage capacity to hardware design, wrote C-based drivers for firmware development team, and provided hardware design advisory and technical support.

Architected complete DevOps transformation from ground zero, designing CI/CD strategy and toolchain selection (GitHub Actions, Codefresh) for multiple legacy teams. Established Infrastructure as Code architecture using Terraform and Terragrunt, creating reusable modules that became the foundation for all services. Designed and led Kubernetes migration strategy on AWS EKS, architecting GitOps workflows that enabled developer self-service deployments. Created comprehensive observability architecture (Prometheus, Grafana, CloudWatch) with PagerDuty integration for on-call management. Mentored teams in cloud-native practices, establishing architectural patterns still in use today.