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Jon Tjemsland

Software architect & hands-on engineering leader.

Distributed Systems · SaaS Platforms · Agentic AI

I design and build production platforms, modernize complex systems, and help teams deliver with agentic AI. More than 20 years in software engineering, with responsibility for architecture, implementation, and operations.

Leadership grounded in hands-on engineering.

My experience spans high-volume production systems, technical leadership across teams, and building new SaaS products. I stay close to the implementation so architecture decisions hold up in delivery and operations.

Today, that includes using AI agents with clear context, scoped tasks, testing, and human review.

Explore my experience

Current stack

Application
Go · Fiber · TypeScript · Next.js · Tailwind CSS
Data & messaging
PostgreSQL · Redis · Kafka / Redpanda
Infrastructure
Docker · Kubernetes · DigitalOcean · Vercel · Cloudflare · GitHub Actions
Explore myLocal projects

Let’s talk about what you’re building.

I’m interested in fully remote architecture, principal engineering, and hands-on engineering leadership roles, especially with startups and mid-sized software companies.