About us - Senior engineers who own what we build
Aidoni is a tech company based in Gothenburg. We help Nordic tech companies in three ways: senior consultants who strengthen your team, AI in your products and workflows, and full responsibility for your platform. You talk to the people doing the work.
We are engineers, architects and specialists in cloud, data and AI. We have been part of teams at Volvo Group Connected Solutions, Polestar, Porsche, SKF and Coop, among others.
We use AI in our own troubleshooting, documentation and development every day. That is why a small team is often enough, and what we suggest for you we have already tried on ourselves.
What we do - Three ways to work with us
Pick what fits, or combine them.
Senior consultants in your team
You have your own development team but need more capacity or a specific skill. Our engineers, architects and product leads join the team, learn your codebase and start delivering right away. They work in your repo and follow your process.
AI in your product and how you work
We build AI features, agents and automation into your systems, with logging, permissions and tests from day one. A Hephaestus Sprint ships one system. Managed AI Ops keeps it healthy after launch.
We look after your platform
You have an app, a customer portal or a connected product but no development team of your own to look after it. We take responsibility for operations, support and further development. Start with a two-week platform check.
Who we fit - We fit best when technology matters to the business
Three situations where we usually make the biggest difference.
You have a team, but it is not enough
You need senior people fast and do not have time for a long ramp-up or training.
You want AI that actually works
You want AI in the product or in your day-to-day work, but do not want to build your own AI team to get there.
You have a platform that nobody owns
The app, portal or connected product is important to the business, but no one in-house has time to look after it.
When we are not the right fit
If you just need to fill hours, or want a strategy without anyone to build it, there are better choices than us. We tell you that in the first conversation.
How we work - What you can count on
The same principles whether we are one person in your team or looking after your whole platform.
- You talk to the builders
- The founders still work on client projects themselves, and the people who dig into your problem also help build the solution. Fewer handovers, and you know who does what.
- In your code, by your rules
- We work in your repo and in your cloud environment, and follow your CI, code review and release process.
- AI in our own work
- We use AI in troubleshooting, documentation and development every day, with review and tests that make the code trustworthy. We are open about what is AI-generated.
- Security from day one
- Least privilege, logging and clear ownership of who approves what. Built in from the first version, not bolted on later.
- No surprises
- We are clear about what is included before we start. No work beyond what we agreed without your approval first.
- We stay
- Same people, same context, same timezone. We look after what we built, or hand over to your team with documentation. You own the code.
Our culture - High standards. Low ego.
Three things we hold on to, especially when it gets tough.
- Loyalty. We stand by our clients and teammates when delivery gets tough. Trust is built in hard moments, not in sales meetings.
- Credibility. We say what we know, what we do not know, and what needs testing. Better an uncomfortable message today than a surprise in a month.
- Empathy. We listen first. We want to understand the users, the team and the business before we suggest anything, so what we build actually gets used.















References - What engineering leaders say
Our people take ownership from day one. Here's what that looks like.
“Johan and Elias worked with our team for over a year. Their technical depth, mentorship, and ability to communicate clearly across business and engineering made a real difference.”
“Aidoni's team came prepared and delivered results from day one. Incredibly competent, fast, and a genuine pleasure to work with. My strongest recommendation.”
“We needed a sharp developer, and Aidoni made the process easy. They clearly understood what we were looking for. It didn't take long before we had several top-class candidates to choose from.”
“From first contact to completed assignment, everything went smoothly. Professional throughout, even on a shorter engagement.”
A technical partner, not just a consultant
A solar energy company in the Gothenburg area wanted "maybe not a consultant, more of a technical partner". We took over operations, support and further development of their IoT platform.
The team - The people you work with
Aidoni was founded in 2024. We started the company because we wanted to give more back to our people. That is why we work with the 80/20 model: 80% of what our consultants bill goes into their personal account, and after taxes and fees each person decides how the rest is split between salary, pension, education and wellness. The founders still work on client projects themselves.
We are 10 people today. This is us.
The team

Johan Sveningsson
Developer & Founder

Dennis Haienhjelm
CEO & Co-founder

Elias Hult Pappas
Solution Architect & Founder


Andrei-Timotei Sima
Senior Software Engineer

Andrius Sakalas
Senior Software Engineer

Jason Carroll
Principal Cloud & Infrastructure Engineer

Nemanja Milosavljevic
Software Architect & AI Developer

Michel Makhzomi
Data Analyst & BI Consultant

Tobias Johnsson
Tech Lead / Senior Software Engineer
Careers
Want to work with us?
Are you a senior developer who wants to take ownership in the client's team? We started Aidoni to give more back to our people. With us, 80% of what you bill goes into your personal account, and after taxes and fees you decide how the rest becomes salary, pension, education or wellness.
FAQ - Common questions about Aidoni
Short answers about who we are.
Where are you located?
Our office is at Kvarnbergsgatan 2 (United Spaces) in Gothenburg. We work on-site or hybrid in Gothenburg and Malmö, and remote when it suits the team.
How long have you been around, and how big are you?
Aidoni was founded in 2024 in Gothenburg. Today we are 10 people. The consultants we put on client projects are senior.
Do you only work with AI?
No. AI is one of three ways to work with us. The others are senior consultants in your team and full responsibility for platforms. That said, we use AI in our own work every day.
How quickly can you start?
Typical start time for consultants is 2 to 4 weeks, depending on scope and availability. A Hephaestus Sprint is four to six weeks. The platform check takes two weeks.
What sets you apart from a large consulting firm?
You get senior people straight away, not a team that needs to be trained first. The founders work on client projects themselves, and you talk to the people who build. And because we use AI throughout our work, fewer people are often enough.
What kind of clients do you work with?
Nordic tech companies and product companies, from startups to global brands. We have been part of teams at Volvo Group Connected Solutions, Polestar, Porsche, SKF and Coop, among others.
Ready to talk?
Tell us what you are building
A team that needs reinforcement, an AI idea stuck in a demo, or a platform that nobody owns. We have an initial conversation and tell you straight whether we are the right fit.