Back-end Developer

Salary Competitive

Do you want to join the technological revolution? Tendium is looking for a Back-end Developer to join the team. 

Tendium is looking for a full-time Back-end Developer to join our visionary team of developers on a quest to revolutionise the process of public procurement by leveraging state of the art technology in AI and Machine Learning. We are a tight-knit, young, and professional team located in Stockholm, Sweden. An ideal candidate needs a prolific skillset and an eagerness to grow, learn, and solve problems as a team. Through our world-leading partners in Machine Learning and Natural Language Processing, we are pushing technological boundaries to achieve our goals through completely new methods.

Why Tendium

Tendium is a tech company working in the space between technology and customers. Through advanced machine-learning technologies, we are revolutionising industries with modern, efficient methods, creating new possibilities to democratise both the public and the private sector markets. The team at Tendium is growing rapidly, with everyone from data scientists to salespeople working side by side, and now we want you to join us.

We are a small, but fast-growing company comprised of some of the sharpest minds in Sweden. With such talent, we at Tendium naturally believe in a flat hierarchy, where everyone has responsibility, autonomy and the opportunity to provide input. Since we are growing at a break-neck pace, new opportunities are emerging constantly. We need ambitious, conscientious and value-driven new colleagues to help build the operational heart of our business from the ground up. If you become a part of our team, the sky's the limit. You decide how far to go, but whatever your role is, we promise to provide a dynamic, intellectually stimulating workplace. We believe that personal and professional development is crucial and would love to see you try new things and learn about the many different aspects of Tendium.

The Job

For our full-time Back-end Developer positions, we are looking for individuals who can take on responsibility and show initiative. We also expect you to be able to work effectively within a group. You should appreciate structure and have a good ability to write scalable code on a structural or architectural level, whilst also being able to work at a micro-level with algorithms.

You should hold a MSc in Computer Science and be passionate about software engineering. Professional work experience in software engineering may serve equally well, but a solid understanding of the fundamentals of software engineering is a requirement.

Your role will primarily involve constructing the backbone of our databases, workflows, and pipeline solutions which will integrate to systems for AI and Machine Learning. Although we do not require Machine Learning experience for this particular position, there will be no shortage of work relating to Machine Learning if you’re passionate about it. We work with self-maintaining teams which means there is ample opportunity to focus on areas such as back-end development, dev-ops, and architecture, depending on your preferences.

Starting dates for the successful candidates are to be agreed upon


Tendium Development Team:

At Tendium we work with an agile development cycle of 2-week sprints, working actively with Jira and daily stand-ups. We value technical excellence and collaboration in order to be ahead of the industry.

You will be part of Team 1:

Team 1 is where the R&D at Tendium started. Here we take care of core company systems and establish architecture runaway of the entire organisation. The responsibilities of Team 1 consists of working closely with the procurement database we develop and manage as well as the integration of this into other services worked on across the company.

Our current stack

  • Java

  • ElasticSearch

  • MongoDB (DocumentDB)

  • Payara (Glassfish)

  • SQL

  • REST

  • Typescript

  • Python

  • Git

  • AWS

  • Scrum

  • Jira

  • Docker


We look forward to your application. We recruit on an ongoing basis, so apply as soon as possible. Successful candidates will be invited to a video interview where you will have the opportunity to meet the team. 

For more information or questions please contact us at

Perks and benefits

This job comes with several perks and benefits

Flexible working hours
Flexible working hours

Time is precious. Make it count. Morning person or night owl, this job is for you.

Free coffee / tea
Free coffee / tea

Get your caffeine fix to get you started and keep you going.

Social gatherings
Social gatherings

Social gatherings and games; hang out with your colleagues.

Near public transit
Near public transit

Easy access and treehugger friendly workplace.

Free friday beers
Free friday beers

Friday is something special, let's enjoy a beer together.

Free office snacks
Free office snacks

Peckish after lunch? We got your back with soft drinks, treats and fruit.

See all 9 benefits

Working at

Every year hundreds of billions of taxpayers’ money is wasted as a result of poorly drawn up and mismanaged government contracts. All this under the pressure of strained budgets and increasing costs for public expenditure. Since 2018 Tendium has been working to fix this problem using AI to create a better and more transparent market for public procurement levelling the field for vendors as well as exposing rigged contracts and giving taxpayers greater value for money. It is a great thing to do, but also a very hard thing to accomplish. That’s why we are on the lookout for the best talent out there to join our skilled team of software and business developers.

Read more about Tendium

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