Staff Engineer

Mynt is an all-in-one corporate card and spend management platform transforming business banking. By combining modern software,

corporate cards, and payment infrastructure, we eliminate manual financial administration and give businesses full control over

company spending.

Driven by strong momentum, Mynt has established itself as one of the fastest-growing fintechs in the Nordics. Backed by top

investors and recent funding, we continue to scale rapidly across existing and new markets.

As a tech-first, product-led company, we empower teams to solve complex problems and build high-value solutions. Today, Mynt is a

licensed e-money institution, card issuer, and payment processor under the Swedish Financial Supervisory Authority.

Through strategic partnerships across banking, ERP, fleet, and mobility—including Fortnox and Nordea—our platform is embedded into

the daily workflows of thousands of businesses across all Nordic markets.

Joining Mynt means joining an ambitious team building the future of business finance. With 110+ employees across Sweden, Finland,

and Norway, we are entering an exciting phase of scale and international expansion.

About the Role

As a Backend Staff Engineer, you are part of our 40+ engineering organization. You will lead the re-architecture of our Expense

system, which sits at the core of Mynt's product line. Many teams build customer-facing products on top of it, which makes clear

API contracts and scalability critical. As our product matures and we move into new markets, the requirements are growing. It

needs to support advanced features like mileage, reimbursements, agentic workflows and custom spend rules, and adapt to what we

have not seen yet. You will do this in the Expense team and in close collaboration with its stakeholders.

We are looking for an experienced engineer who is passionate about tackling architectural challenges and managing work that spans

multiple teams and highly complex domains. You enjoy working in an entrepreneurial environment where you will influence both the

product and the company’s direction. Together with Product Managers and other functions, you set long-term goals and break them

down into manageable parts. Alongside your peers in similar roles, you identify requirements and set the technical roadmap. You

are a strong and driven collaborator and can mentor junior colleagues. Throughout, you deliver user value and robust solutions

iteratively.

We believe in teams with high responsibility, autonomy and clear missions. Our development process is rooted in agile principles,

clean architecture, and CI/CD. Automatic testing, TDD, daily deployments and automation are integral parts of how we ensure

quality and maintain speed. We operate in the financial sector under an EMI license, which sets a high bar for quality and

compliance. In this environment, you will lead architectural decisions, contribute to product design and guide software

development.

• A high level of experience in backend development using Java, with a proven track record of building robust, long-term software

solutions with very high availability and accuracy demands.

• You have a genuine curiosity for growing as an engineer and leader, and take real pride in your craft, consistently delivering

robust, enterprise-grade solutions and architectures.

The position will be filled as soon as we find a suitable candidate. Please reach out to us as soon as possible if you believe

this for you!