Rasmus Lagoni
Freelance software consultant · Tech lead · PSM I
10 years of consultancy across fintech, major enterprises, and public sector. Currently leading multi-million features as a senior developer in fintech. I have spent most of my career parachuting into complex situations and making them less complex. I genuinely enjoy it.
Track record
Cloud migration
Migrated a legacy cloud function estate to modern infrastructure, saving the company millions per year in running costs. The technical work was the easy part. The real challenge was bridging three very different worlds: executives who needed business outcomes, domain experts with 40 years in the systems, and developers who had never touched them. Getting those senior people to try new ways of working and watching them become more productive and more engaged was what actually made it stick. Without that, the migration would have shipped and broken everything quietly.
Project rescue
Took over a project that was weeks from being written off at significant cost. Turned it around and shipped within a few months. Mostly a people and clarity problem, not a technical one.
Team transformation
Taken stagnant, frustrated teams and got them shipping again. Real Agile, pragmatic over dogmatic. For small teams, lean Scrum strip it down to what actually moves the work. For larger teams, structured four-week sprints with proper ceremonies to keep alignment across more people. Kanban where neither fits. The goal is always delivery, not the framework.
Background
MSc in IT
University of Aarhus
PSM I Certified
Professional Scrum Master
10 years consulting
fintech, enterprise, public sector
Currently in fintech
senior dev, leading at scale
The 10x developer thing
For the past couple of years I have been genuinely trying to hit that 10x multiplier by leaning hard into AI. It has been a journey. Not all hype, not all disappointment somewhere more interesting than both. The tooling keeps moving and so does the way I work with it. StackLatte is part of that: built to help me and others actually execute instead of just planning in circles.
Available for freelance consultancy
Open to part-time freelance consulting engagements. Ten years of working across fintech, large enterprises, and public sector means I have seen most failure modes. I work best where technical complexity and organisational friction are tangled together cloud migrations, struggling teams, projects that need rescuing, or engineering orgs that need a clearer direction. Reach out at rasmus@stacklatte.com.