About Us

At Medius, we believe managing finance should be about strategy, not stress. That same mindset shapes not only the solutions we build, but also the culture we create for our people. We remove complexity, embrace innovation, and give our teams the freedom to focus on what truly matters — whether that’s transforming the future of finance with AI or finding balance to go home on time.

Founded in Sweden in 2001, Medius has grown from a local startup into a global leader in cloud-based spend management solutions. Today, thousands of organizations worldwide trust us to simplify accounts payable and spend management processes. Our journey has been driven by continuous innovation, a passion for technology, and above all — the people who make it happen.

We’re more than a software company. We’re a team of problem-solvers, innovators and collaborators working together to reinvent the category of accounts payable. Our solutions use Artificial Intelligence to eliminate manual work, bring clarity, confidence, and control, and empower finance teams of the future.

At Medius, our values guide how we work and grow together:

• Connect – We believe in the power of people—individually and collectively—and our success depends on understanding and respecting each other. We appreciate that ‘empowering finance teams of the future’ is an exciting endeavor, and we share it with everyone around us.

• Question – We enjoy the challenge of our work and the thrill of collaboration. We are not afraid to question ourselves and each other because we believe diverse perspectives can lead to better outcomes and that there is great power in resolution.

• Own – We are thorough, thoughtful, and decisive. We anticipate what’s next, what a customer might need, and then we deliver. That’s how we get things done. And that’s how we remain a leader. Customers trust us to do our job so that they can focus on what they do best.

At Medius, you’ll join a diverse, global community where curiosity is celebrated, ideas matter, and innovation never stops. If you’re passionate about technology, eager to make an impact, and ready to grow alongside a team that lives its values, Medius is where you can do your best work — your impact is global.

Learn more at www.medius.com

Job Overview

As the ERP Integration Developer at Medius, you will implement, maintain and update the Medius ERP connectors, ensure we combine the powers of both Medius and the ERP system offer the best end to end integration experience. Our ERP connectors are essential to the strategy and vision to help customer success.

Key responsibilities

• Innovation: Continue building and scaling our Medius Cloud Integration platform while ensuring its high availability and high reliability

• Value focus: Assist in requirements analysis when new features or changes are requested

• Collaboration: Work effectively on technical and functional changes, within a cross-functional team of professionals

• Execution: Develop and deploy of features - both in ERP and in Medius Suite, depending on what type of changes are required

• Quality assurance: Build test automation for existing and new features

Must-have qualifications

We believe you have strong ERP knowledge, good understanding of spend management as well as excellent development skills in one or more ERPs integrations, ideally with:

• Solid knowledge in C# and .NET technologies

• Proven software development experience

• The understanding of ERP in general

• Great interpersonal and intercultural communication skills

Nice-to-have qualifications

• Experience in REST web service design

• Experience working with D365BC, SAP, D365FO or NetSuite and their programming languages, AL, ABAP, X++ or JavaScript.

• experience with any ERP consulting or integration work

• knowledge in the account payable or accounting module of the ERP

• Ability to function in a Scrum-based Agile environment with frequent code releases

• Automation experience using unit and integration tests to ensure backward compatibility of new deployments

If you have been developing custom built ERP integration solutions and are now looking for a chance to build something "for real" - this is your opportunity!

Pay range and compensation package

• Contract of Employement - 13 000 - 15 500 PLN/month gross

• B2B Contract - 15 000 - 17 000 PLN/month net + 26 days PTO

Actual compensation will be determined based on several factors, including but not limited to relevant skills, experience, qualifications, certifications, internal equity, and the geographic location in which the role is performed. Compensation may vary for roles performed in different locations due to differences in the cost of labor.

The total compensation package for this position may also include eligibility for variable compensation (such as a performance bonus or commission), benefits, and/or participation in other incentive or benefit plans, in accordance with the terms of the applicable plans. Benefits may include medical, dental, and vision coverage, paid time off, and retirement benefits, subject to eligibility requirements.

Medius is an equal opportunity employer. We are committed to providing equal employment opportunities to all qualified applicants and employees, without regard to race, color, religion, sex (including pregnancy, sexual orientation, and gender identity or expression), national origin, ancestry, age, disability (physical or mental), genetic information, medical condition, marital status, citizenship or immigration status, military or veteran status, or any other characteristic protected by applicable federal, state, or local laws.

If you require a reasonable accommodation due to a disability or for religious reasons during the application or interview process, please review our accommodations process.

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