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Software Engineer - Integrations

As our focus on growth and scaling is increasing, Upsales is now looking for top performers with strong drive, a goal-oriented mindset, and a passion for integration development, to be a key player on our journey in building the next generation software for B2B sales and marketing.

Quick facts about Upsales

Upsales Is a fast-growing technology company that builds sales and marketing software used by companies in Sweden and throughout Europe. During the last three years, we have been awarded "IPO of the Year" and increased our customer base by 400%. We've also more than doubled the size of our organization and we continue to grow at a high pace.

The opportunity

As the company is rapidly growing and scaling across international borders, Upsales is now looking for a top performer with a strong drive and creative goal-oriented mindset to be a key player in our expanding product team. One key factor to our expansion has been our broad range of standardized integrations between Upsales and other systems, for example ERPs, calendar systems and soft-phone-systems.

We currently have 50+ integrations ready for our customers to turn on with the press of a button and now we want to take it to the next level by improving our existing integrations and deliver new integrations to support our international growth.

Key responsibilities

  • Deliver new, highly scalable integrations against a broad range of systems
  • Expand our integration framework to enable new ways of embedding data from external systems inside of Upsales
  • Own API documentation to make it as easy for external developers to build integrations against Upsales as it is for our internal teams
  • Take responsibility for our existing range of integrations, make sure that they stay up to date with external APIs and expand with new functionality

What we offer

  • Possibility to work with a modern tech stack - we're currently building our integrations in NodeJS and running them on AWS Lambda & Kubernetes

  • Join a small important team where you have the opportunity to make an impact on the future growth of the company

  • Great support from the developers who've built the existing integrations

  • Hybrid working we have offices in central Stockholm and Linköping where you have the opportunity to work around great colleagues

Who are you

  • You have 2+ years of experience building highly scalable applications in NodeJS

  • Good understanding of GraphQL, REST APIs and authentication methodologies such as OAuth2

  • Self-motivator who likes to take responsibility and ownership and run their own projects from start to finish

  • Plus if you have experience working in a serverless environment such as AWS Lambda, Google Cloud Functions, Azure Functions


This is a full-time position with placement in Stockholm or Linköping. Apply today, we're reviewing applications continuously.

Work with great people

Elin Lundström
Chief Financial Officer
"På Upsales får jag ta mycket ansvar och driva igenom många egna initiativ, vilket gjort att jag utvecklats oerhört mycket de tre senaste åren. Det är en bra kultur och jag har fantastiska kollegor!"
Eric Östholm
System Developer
"Jag fick direkt ett stort förtroende, vilket gav mig chansen att visa vad jag går för. Jag skulle verkligen rekommendera att jobba för Östgötaslättens fetaste techbolag."
Ingrid Söderberg
Marketing & Growth Manager
"På Upsales utvecklas man i en rasande takt. Vi satsar otroligt mycket på marknadsföring och jag tycker det är spännande att få vara med på en så unik tillväxtresa som vi faktiskt har framför oss."
Adam Normelli
Head of Marketing
"Upsales är för dig med höga ambitioner som vill ta sig an större utmaningar och utvecklas i teamet. Vi arbetar som ett lag men det är även viktigt att kunna ta eget ansvar och driva projekt framåt."
Robin Berntsson
Senior Software Engineer
"Gillar att jobba fullstack, det är spännande att vara involverad i hela processen, från databas till design. Produktens breda omfattning gör också att det är väldigt stor variation på varje projekt"

About the company

Upsales was founded with a vision to solve pain points for B2B companies, building the next generation sales and marketing software.

In 2019, Upsales was listed on the Nasdaq Stockholm exchange, and was awarded IPO of the year. Upsales differentiates itself from competitors by being fully focused on delivering the fastest digital solution to the most common growth problems. Upsales is currently working customers in 10 countries, and our ambition is to scale in Sweden and Europe to continue building the next generation sales and marketing platform for fast-growing B2B businesses. We are a team of 70 people in our offices in Stockholm, Linköping and Skopje.

Fredrik Seidl | Contact Person

I'm interested

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