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
The Capture team at Medius processes millions of invoices through a cloud‑native platform built on Azure. As a Senior Platform Engineer, you will play a key role in shaping the application platform that underpins the product. You will work directly in the product codebase, building frameworks, abstractions, and cross‑cutting capabilities that improve reliability, scalability, security, and developer experience. Success in this role means elevating the engineering effectiveness of the entire team and strengthening the platform foundations that enable Capture to deliver a world‑class product experience.
Responsibilities and Duties
Identify, prioritize, and implement solutions for impactful cross‑cutting concerns such as reliability, scalability, security, developer experience, and customer experience.
Strengthen shared platform components and libraries in a mature codebase, balancing pragmatic improvements with long-term architectural evolution in close collaboration with product engineers.
Improve testing practices and quality assurance across the platform—whether through better test frameworks and data management, contract testing for service boundaries, or strategies that make legacy code more testable without requiring full rewrites.
Modernize deployment practices and infrastructure as the platform migrates from Service Fabric to AKS, improving reliability and release velocity for a production system serving millions of invoices.
Raise engineering quality through pair programming, thoughtful code reviews, and clear technical communication.
Collaborate closely with engineers across the team to promote best practices, knowledge sharing, and consistent architectural patterns.
Qualifications
Experience as a senior engineer working in cloud‑native Azure and .NET environments.
Proven track record of improving engineering effectiveness in areas such as throughput, stability, observability, and developer experience.
Strong proficiency in C#, .NET, and Azure services
Ability to analyse systemic problems and design robust abstractions rather than localized fixes.
Strong collaborative mindset, with experience in pair programming, mentoring, and driving technical alignment.
Excellent communication skills and fluency in English for effective cross‑team collaboration.
Medius is committed to fair and equitable compensation practices.
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.