Integration Engineer

Integrations Engineer - Build the integrations that connect Simployer with the systems our customers depend on.

About Simployer

At Simployer, we simplify work-life for thousands of companies across the Nordics. Our products operate in high-trust HR environments where compliance, accuracy, and user confidence matter deeply. We are privately owned, profitable, and have grown to 12,000 customers and 600M+ SEK ARR. No quarterly earnings pressure, just a long-term mandate to build something that matters in Nordic HR.

About the Role

We are expanding our integration capabilities and looking for an experienced Integration Engineer to join our connectivity team. You will be responsible for building and maintaining the integrations that connect Simployer to our customers' broader IT ecosystems, including ATS, CRM, Payroll, and IdP solutions, all built on our platform powered by Apache Camel.
This is a hands-on engineering role. You will implement new integrations, standardize existing ones, and help shape the architecture that makes scalable, secure connectivity possible across our platform.

Key Responsibilities

• Collaborate with the integration team on all activities related to integrating software programs, applications, and third-party solutions to meet both organizational and customer business requirements.

• Implement and maintain robust integration solutions to facilitate scalable and secure connections with external systems.

• Contribute to the development of the integration target architecture strategy.

• Assist in building an ecosystem of partners and standard integrations that connect to our data and onboarding APIs.

• Ensure successful customer adoption of our solutions, connecting them to their other commercial software applications.

• Collaborate with internal stakeholders in product and technology teams, sales departments, and customer organizations.

• Provide technical expertise to product teams on the use of integration technology, data architecture and modeling, and best practices.

• Leverage AI tools in development workflows.

About You

• A passionate professional with a solid technical understanding of concepts such as APIs, distributed systems, event sourcing, and integrations, with at least 5-6 years of experience as a developer including at least 2 years in an integration-focused role.

• Proficiency in building scalable integration services, preferably with systems such as ERP and/or Payroll.

• Fluency in at least one OOP language such as Java, Kotlin, or C#, with experience across frontend (preferably Node.js, React, or TypeScript) and databases (preferably PostgreSQL or MongoDB).

• Experience working in cloud environments like AWS, Azure, or Google Cloud.

• Familiarity with integration frameworks like Apache Camel, JBoss Fuse, Azure Logic Apps, or iPaaS solutions.

• Track record of leveraging AI tools in your development workflow.

• Strong attention to detail and the ability to deliver stable, scalable integrations.

• Strong analytical abilities and excellent communication skills.

Nice to have

• Experience in identity and access management.

• Experience in the HRIS domain, HR master data, HR systems, payroll data, and employee and organizational data.

• Experience working with remote teams across multiple countries.

Message from our Hiring team:

Hi, I am Alisha, Engineering Manager for the API & Integrations team. I have been working with integrations at Simployer for the past three years, and I see integrations as a crucial part of how we connect our platform with the systems our customers rely on. What I value most about working at Simployer is the combination of ambition, expertise, and the opportunity to grow in a dynamic environment. It is a place where you get real opportunities to grow.

I am looking for someone with a strong background in integrations who wants to take ownership of how Simployer connects with external systems. In this role, you will build new integrations, improve the experience for our users and customers, maintain existing solutions, and make thoughtful technical decisions along the way. We actively embrace AI tools in our development workflow and are looking for someone who is excited to work in that way as well.

As your manager, my goal is to support your growth while giving you the autonomy to do your best work, with guidance whenever you need it. If this sounds like the kind of work you enjoy, I would love to hear from you.





Our Hiring Process

1. Screening interview with Talent Partner

2. Personality and Logic Test (Alva Labs)

3. Meet & Greet with hiring manager and HR

4. Technical interview with tech leaders

We can't wait to meet you.