Software Engineer

UU Brand & Recruit AB; Stockholms kommun; On-site; SEK 550,000 - 750,000; Full time

Benefits offered by this job

Competitive benefits package

Growth-driven environment

Continuous learning opportunities

Job summary

A modern financial institution in Stockholm is seeking a Software Engineer to drive system architecture and deliver high-impact features. You will define technical standards, optimize performance, and mentor junior engineers. The ideal candidate possesses mid to senior-level expertise in C#/.NET, event-driven architecture, and Azure, along with fluency in Swedish and English. Join a collaborative team focused on innovation as the bank expands its services and market reach.

Qualifications

• Mid- or senior-level programming experience, particularly in C#/.NET.
• Proven capability to mentor others and lead engineering initiatives.
• Fluency in Swedish and English, both spoken and written.

Responsibilities

• Define technical standards and system architecture.
• Deliver high-impact features with stringent quality requirements.
• Collaborate with cross-functional teams for strategic technical execution.

Skills

C#/.NET

Event-driven architecture (EDA)

Azure

AI technologies

Mentoring

Code quality

Job description

Ready to combine deep engineering expertise and a product-first mindset to redefine the future of digital banking? As a Software Engineer at Nordiska, you'll help shape system architecture, deliver complex features, and write high-quality code – building embedded finance where banking meets tech.

For this position, we are looking for colleagues to join our offices in both Stockholm and Sundsvall.

About Nordiska

Nordiska is a bank that provides innovative financial products for both companies and consumers. Nordiska Embedded is a platform for embedded financial services, where we offer savings, lending, and payment services, either under our own brand or through partners. Nordiska also provides corporate and real estate financing, as well as sustainable savings with a government‑backed deposit guarantee.

What We Offer

Our code of conduct is the foundation for everything we do. We act with honesty and responsibility to build long‑term trust among customers, partners, and employees. We believe that diversity drives innovation and encourages each employee to contribute their unique expertise and perspective. We are driven and dedicated to making a difference, and our employees receive a competitive benefits package.

About the Role

As a Software Engineer, you will primarily work with Nordiska Embedded. We combine the best of two worlds – at our core, we’re a stable, regulated bank paired with a product‑tech mentality that thrives on agility, curiosity, and innovation. As Nordiska expands into new markets, onboards new customers, builds new products and features – you work closely with the Tech Lead and Lead Engineer to set technical standards and ensure that the team’s output is robust, scalable, and secure. You’ll be an important part of modernizing systems, reducing technical debt, and a key contributor to system architecture, complex feature development, and code quality. In addition to your technical work, you’ll mentor mid‑level and junior engineers, foster a culture of continuous improvement, and be part of a high‑performing team as we grow.

What You’ll Do

• Drive engineering excellence by defining technical standards, system architecture, design principles, and long‑term technology strategy.
• Deliver high‑impact features – implementing complex functionality that meets stringent performance, reliability, and security requirements.
• Drive initiatives that improve performance, enhance scalability, and reduce technical debt.
• Anticipate and resolve architectural bottlenecks, proactively preventing issues.
• Ensure best practices, clean code, testing/observability, and a culture of continuous learning.
• Ensure technical excellence through structured code reviews, consistent application of coding standards, and alignment with established best practices.
• Collaborate cross‑functionally and work closely with Product and Engineering leadership to ensure technical execution supports strategic objectives.

We’re Looking for Someone Who Has

• Mid‑ or senior‑level depth in programming, frameworks, and system design in C#/.NET.
• Expertise in event‑driven architecture (EDA) and Azure, with a strong interest in AI technologies considered an advantage.
• Hands‑on expertise with architectural patterns, scaling strategies, performance optimization, security, scalability, and resilience.
• Demonstrated capability to mentor others and lead by example.
• Proven track record of delivering high‑quality, large‑scale software systems.
• Fluency in Swedish and English, both spoken and written.

Your Professional Profile

As a true self‑leader, you take ownership and operate effectively in a fast‑paced, high‑accountability environment. You communicate clearly, collaborate seamlessly across functions, and navigate confidently in a regulated context. You’ll contribute to a high‑performing and humble team, bringing strong analytical skills and a proactive, solution‑driven approach.

Application & Process

If you’re looking to join a growth‑driven environment that pairs innovation with profitability and reliability, welcome to Nordiska. We look forward to receiving your application. We review and interview continuously, with background checks as part of the final stage of our process. For questions about the role, or for more information, you are warmly welcome to contact Ida Garamvölgyi at [e-mail] or +46704‑385 325.