Junior Infrastructure Engineer
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What is ArK?
There are many consumer-facing fintech products, but finance as a whole is virtually untouched by technology. Investment decisions are still being made off of PDFs and “shark tank”-like processes rather than utilising the forecasting methods found at companies like Spotify or Google. This makes capital allocation riddled with bias and very ripe for disruption. At ArK we’re convinced that by putting data and tech at the heart of finance we can impact how money flows and, in turn, create a more democratised and unbiased economy.
Today we offer founders access to our machine learning platform AIM. Through connecting their raw data we can fully understand what they’ve built without any bias; connecting what has been achieved historically into a simulated 5-year future. This prediction is the foundation for the transformational loans that we are able to issue, and a tool that founders get to keep for business optimisation.
ArK was founded in 2021 by a six-time entrepreneur, a world-class AI technology developer and a veteran banker. Since then we’ve carefully grown our team to 65 - all pitching in with their experience to build something that none of us has seen before. ArK is headquartered in Stockholm but we balance our time between being at the office and working remotely.
AIM is ArK’s platform for using big data and machine learning to analyse and predict companies' current and future performance to be used as a foundation for our frontier credit decision-making.
Junior Infrastructure Engineer
Are you a developer that always wanted to peek behind the curtain of the infrastructure team? Then look no further, we have a full-time position that will allow you exactly that.
As our new Junior Infrastructure Engineer, you will learn a wide variety of things as you partner up with our Infrastructure Lead, Marko. Are you ready to be overloaded with knowledge? This is a unique opportunity to learn things in a safe environment where you also have the freedom and support to try new things and even break stuff!
You might have been tinkering with hardware and software as a hobby, and now want to realise the opportunity to work with this full-time. Perhaps you are fresh out of school or you just want a career change. Some of the things you will learn and work with are infrastructure as code, super scalable systems, micro-services, high availability, and everything about the cloud, just to name a few things.
Although your direct team will be relatively small, you will collaborate closely with others at ArK; Frontend Engineers, Backend Engineers, Data Engineers, Data Scientists, and more. As a small but fast-growing FinTech company, ArK has a culture of innovation and tech enthusiasm.
Who are you?
Interested in software and willing to learn new coding languages, such as Python and Go
Interested in hardware, perhaps you have tinkered with Raspberry Pi’s or similar
Great curiosity and interest in technology, and passion for building great products
Problem-solver mentality and are not afraid of trying new things
You get energy from working with others and thrive in a fast-paced environment
You get excited about making order out of chaos!
Nice-to-have
Familiar with networking
Experience from working in product teams and interest in product development
Education in math, physics, computer science, or similar
What’s it like to work at ArK?
We believe that the key to a great team culture is great people having a great time together. Our team is one to be part of for the long run because you won’t want to leave. Our unique combination of startup mentality, experienced team, and ambitious vision make room for possibilities to grow into leadership roles, either going deep into tech or towards people management (or both!).
Does it sound interesting? We look forward to your application!
- Department
- Engineering
- Locations
- Stockholm, Sweden
- Remote status
- Hybrid Remote

Stockholm, Sweden
About Ark Kapital
Founded in 2021 by a six-time entrepreneur, a world-class AI technology developer and a veteran banker. Since then we’ve carefully grown our team to 65, all pitching in with our experiences to build something that none of us has seen before.
We are a precision financing company that empowers technology businesses to grow faster, enables owners to maintain control, and reduces risk for investors. We believe that it is the new companies that will make the future better.
ArK is headquartered in our amazing new office in central Stockholm and we balance our time between being at the office and working remotely. Our vision will take us to whatever country that needs us, starting with Europe.
Read more at arkkapital.com.
Junior Infrastructure Engineer
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