Senior SW Engineer - Tieto Banktech (m/f/d)
Primary stack
Nice to have's
Job description
About the Position
We are looking for a Senior Software Engineer with strong hands-on expertise and a passion for building high-quality systems. In this role, you will take technical ownership of our Equity post-trade platform, driving architecture, modernization, and delivering robust solutions in a complex domain.
Responsibilities
- Take end-to-end ownership of features from design to production
- Design, build, and implement solutions using C#,.NET, REST APIs, and microservices
- Drive modernization of legacy, database-heavy systems into modular, maintainable architectures
- Contribute directly to architecture and design decisions with a strong engineering mindset
- Define and execute technical solutions aligned with product and business needs
- Write clean, efficient, and production-grade code with focus on performance and scalability
- Take ownership of problem-solving in a complex, high-impact domain
- Work effectively in a distributed setup across locations
Requirements
- Strong experience with C#,.NET, SQL, APIs, and microservices architecture
- Proven track record in modernizing legacy systems and refactoring monolithic applications
- Solid understanding of system design and building scalable, resilient solutions
- Hands-on engineer with a strong sense of ownership and accountability
- Ability to work independently and drive technical solutions forward
- Experience with Azure, CI/CD pipelines, Git, and DevOps practices
Nice to Have
- Experience in Capital Markets or Equity post-trade systems
- Understanding of equity trading workflows
- Experience with Docker, Kubernetes, and cloud-native architectures
- Background in product-driven engineering environments
We Offer
- Real ownership and impact on critical banking systems
- Opportunity to shape architecture and technical direction
- Focus on engineering excellence and high-quality delivery
- Flexible hybrid work model in Sweden
- Continuous learning and growth opportunities
About the Company
At Tieto, we believe in the power of diversity, equity, and inclusion. We encourage applicants of all backgrounds, genders (m/f/d), and walks of life to join our team, as we believe that this fosters an inspiring workplace and fuels innovation. Our commitment to openness, trust, and diversity is at the heart of our mission to create digital futures that benefit businesses, societies, and humanity.
Stay alert to recruitment scams:
- Tieto only communicates via @tieto.com email addresses.
- We never ask candidates to pay fees or share financial details during recruitment.
- If you receive a suspicious message claiming to be from Tieto, don't respond - verify it via our official careers site.
- For more information visit Important Advisory Regarding Recruitment Fraud | Tieto Blog
Interested?
Apply today - interviews are ongoing.
For more information, contact: [email protected]
Background checks apply.
Tieto declines calls from recruitment agencies.
© Tietoevry Create Ukraine (formerly Infopulse Ukraine). This job description was sourced from the employer's public career page. TheJob is not the employer — we index the posting and route candidates to the source. All content rights and hiring decisions belong to the employer.
Tietoevry Create is a global leader in design, data, and digital engineering services. Combining local expertise with the power of around 9,000 global team members, we build tailored digital solutions that align with our customers’ business objectives and maximize their value.About IntegrationInfopulse has been part of Tietoevry since 2007 and is now undergoing full integration into Tietoevry Create, one of the company’s specialized business units. This strategic alignment brings together our decades of trusted engineering excellence with Tietoevry’s global delivery capabilities and focused expertise in AI, digital design, and modern software development. The integration not only enables deeper collaboration and knowledge sharing across teams but also ensures our partners & clients benefit from a unified, future-ready portfolio of services.Join a truly global digital collective of over 9,000 team members united by a love for technology. With industry-leading expertise in design, data and engineering, we accelerate business value and craft impactful digital solutions. Welcome to Tietoevry Create!Why choose us?Enjoy a truly hybrid work modelWe believe that flexibility drives value and sustainability for our team and clients alike. That is why we chose a hybrid work model that supports our different needs and ensures an outstanding work-life balanceBe an important part of a global teamOur individuality and passion for technology unite us and enable us to create an environment of mutual professional nurturing. Leveraging our industry expertise and skill set, we carefully select suitable technologies to empower our team and deliver exceptional results.Grow your skills in meaningful projectsThe best way to learn is by doing and in our constant pursuit of excellence, we broaden our skillset while we do our work. We share our knowledge and collaborate in creating impactful solutions for global clients daily.TietoevryTietoevry is a leading software and digital engineering services company with global market reach and capabilities. We provide customers across different industries with mission-critical solutions through our specialized software businesses* Tietoevry Care, Tietoevry Banking and Tietoevry Industry, as well as our digital engineering business Tietoevry Create. Our 16 000* talented vertical software, design, cloud and AI experts are dedicated to empowering our customers to succeed and innovate with latest technology.Tietoevry’s annual revenue for the continuing businesses* is approximately EUR 2 billion. The company’s shares are listed on the NASDAQ exchange in Helsinki and Stockholm, as well as on Oslo Børs.www.tietoevry.com* Tietoevry Tech Services is excluded due to the divestment signed in March 2025. The transaction is expected to close during Q3 2025.
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