Senior Software Engineer (.NET)

We are seeking Senior Software Engineers with deep expertise in .NET and C# to lead the design and development of mission-critical systems across client domain. You will play a key role in shaping technical strategy, driving architectural decisions within a high-performing team.

Does this sound like the kind of work you’d enjoy? Then feel free to apply, we'd love to hear from you.

You will be:

• Leading the end-to-end delivery of complex software solutions, from requirements gathering and architecture design to development, testing, and production deployment
• Owning and driving long-term technical initiatives and architectural improvements across systems
• Collaborating closely with stakeholders to align technical solutions with business goals
• Championing engineering best practices, including CI/CD, automated testing, and scalable design patterns
• Conducting code reviews and providing technical guidance to peers and junior engineers
• Proactively identifying and reducing technical debt, improving system resilience, and optimizing performance
• Leading incident response and root cause analysis for production issues
• Balancing multiple priorities at once, new features, production issues, support requests, and releases;
• Operating day-to-day within the project tools, codebase, infrastructure, and processes as part of the project team.

You will need:

• 5-7+ years of professional experience in software engineering with C# and .NET
• Proven experience in architectural design, system scalability, and distributed systems;
• Financial services background would be considered as advantage;
• Strong knowledge of Microsoft SQL Server, including schema design, query optimization, and performance tuning;
• Ability to balance delivery of business value with long-term technical strategy;
• Excellent communication and leadership skills, with the ability to influence and drive consensus;
• Strong advocate for collaborative development practices and continuous improvement;
• Ability to work independently and drive things forward;
• Proficient in English, both written and verbal.

Nice to have:

• Experience with cloud platforms (e.g., Azure or AWS) and containerization (e.g., Docker, Kubernetes).

We offer:

• A choice of working in our central Vilnius office or remotely.

• A positive company culture with well-being benefits, private health and accident insurance, and flexible working hours.

• Opportunities for growth and professional development.

• A dedicated team ready to collaborate and drive collective success.

• Salary ranges from 5000 EUR gross (the given range is flexible and depends on your experience).