Senior .NET Software Engineer for Markets Post-Trade Technology Tribe

Job description

Join Danske Bank’s Post Trade Reconciliation team and help build reliable, automated solutions at the heart of our post-trade operations. Our platforms identify gaps across systems and support the accuracy and integrity that the bank and its clients rely on. As a Senior .NET Software Engineer, you will be part of an international squad with varied professional and cultural backgrounds, united by a shared goal and a collaborative approach to owning and developing business-critical reconciliation services.

The role is based in Vilnius, with a flexible hybrid setup that allows you to work from home 1–2 days per week.

What you will be doing

Develop, maintain and modernise .NET/C# services supporting post-trade reconciliation workflows. Design efficient, reusable data flows and source-delivery solutions using GraphQL. Drive platform modernisation, including OpenShift deployments and AWS cloud adoption. Partner with infrastructure, security and operations teams to maintain stable, highly available services. Create clear technical documentation and operational guides.

About you

5+ years of professional software engineering experience, with strong hands-on expertise in .NET/C# backend development. Experience designing, developing, reviewing and debugging complex, production-grade applications. Solid knowledge of relational databases, preferably MS SQL Server, including query optimisation and large-scale datasets. Experience with containerised, cloud-native or vendor-based solutions across on-premises and cloud environments.

Familiarity with CI/CD, DevSecOps and infrastructure as code. Understanding of event-driven or message-queue architectures such as Kafka or RabbitMQ, as well as TLS/mTLS, certificate management and production security practices. Ability to take technical ownership, contribute to architectural decisions and deliver reliable, maintainable solutions in a regulated environment. Strong written and spoken English. Preferable – Hands-on experience with GraphQL is strongly preferred.

What we offer you

Monthly salary range from 4960 EUR to 7440 EUR gross (based on competencies relevant to the role). Additionally, each Danske Bank employee receives an employee benefits package, which includes: Growth opportunities: a professional and supportive team, e-learning, development programmes (including professional certificates) and 100+ professions for internal mobility opportunities.

Health & well-being

a diverse and inclusive work environment that supports work–life balance, additional health insurance, mental well-being practices, partial psychologist counselling compensation, silence and sleep zones at the office, and game rooms.

Hybrid working conditions

work from home up to two days a week, a home office budget (after the probation period), and a modern Danske Campus workplace designed with an anthropologist to support the best employee experience.

Additional days of leave

for rest, health, volunteering, exams at higher education institutions and other important activities, plus additional days based on your seniority at Danske Bank.

Monetary compensation package

accident and critical illness insurance, financial support in case of unfortunate events, travel insurance, and third-pillar pension fund contributions. Your contractual job title will be Senior Software Engineering. Are you ready for the next step? Send us your CV. We review applications on an ongoing basis. If you have any questions, please contact Jonas Nevinskas at LinkedIn