We are looking for passionate developer who is ready to work in a friendly environment on top projects in the marine industry. Your goal will be to plan, design, and code applications using best practices and modern technologies, from idea or concept to final product. Creating Unit Tests, debugging the applications and maintaining the code.
Our values are based on principles as openness, tolerance and willingness to give and receive feedback.
We care a lot about our people and we support them.
We work on our own products and the quality of our products is very important to us.
Your goal will be to be a team player who shares the same values with us and loves product ownership and clean code.
JOB RESPONSIBILITIES:
Development & Engineering
- Full lifecycle application development — from design through deployment and maintenance
- Designing, coding, and debugging applications across multiple software languages
- Software analysis, code analysis, requirements analysis, and software review
- Identification of code metrics, system risk analysis, and software reliability analysis
- Software modelling and simulation
- Performance tuning, improvement, and usability
- Support, maintain, and document software functionality
- Integrate software with existing systems
- Actively use AI-assisted development tools (coding assistants, AI code review, generation) as part of the standard development workflow to improve speed and output quality
Quality Assurance
- Software testing including unit tests, integration tests, and code reviews
- Maintain relevant standards compliance and production-readiness of all deliverables
- Apply critical thinking and personal ownership to every piece of code shipped — including AI-generated output
Technology & Innovation
- Evaluate and identify new technologies for implementation
- Drive occasional PoC initiatives to test new tools or approaches — with honest assessment of practical value and production viability
- Stay curious about emerging technologies and proactively share relevant findings with the team
KEY REQUIREMENTS:
Education & Experience
- University education in Computer Science, Software Engineering, or a related IT field
- 3+ years of experience in C# .NET services and application development for on-premise environments
Technical Skills
- Proficiency in C#, .NET Framework, .NET Core, ASP.NET, RESTful APIs, Entity Framework, WebSocket
- Knowledge of MS SQL Server
- Proficiency with Git and version control workflows
- Active hands-on experience with AI coding assistants — GitHub Copilot, Cursor, or Claude Code (personal or professional use both accepted)
Mindset & Soft Skills
- Self-driven team member of a high-performing development team who cares about team culture and takes pride in the quality of shared outcomes
- Innovative mindset — comfortable prototyping new ideas while keeping production quality in mind
- Strong sense of ownership: does not over-rely on tooling (including AI) as a substitute for understanding
- Openness to continuously learning and adopting new AI tools as the landscape evolves
- Excellent communication skills
- Intermediate+ spoken and written English
Nice to Have
- Frontend development experience — Angular preferred, other modern frameworks (React, Vue) also considered
- Experience with Prism framework or DirectX
- Familiarity with NoSQL databases
- Experience with Azure DevOps
WE OFFER:
- Opportunity to work on our own products in a very unique domain – offshore energy
- Flexible working hours and hybrid working model
- Working in an environment where we continuously introduce the latest processes and approaches, to increase customer success as well as DX
- Internal technical talks and mentoring
- Personal development (1:1, internal coaching). We will help you to profile yourself according to your skills and motivation dynamically
- Books and materials you need for your education and development
- Health package – height adjustable tables, ergonomic chairs, fruit
- Benefit system tailored for each employee focused on well-being and development
- Team-buildings and company retreats
- Nice new downtown office
- Regular team breakfast, coffee and snacks
- Financial contributions for home internet, III.pension pillar, for lifetime jubilees etc.
- Loyalty bonus
- Extra vacation and Birthday Off
- Health Day, Sport Day, grill parties
Vissim is a technology company, developing innovative software solutions for the maritime and offshore energy domain. Our focus is to provide solutions for optimized constructions and operations logistics for windfarms and to provide safety at sea. Unlocking the potential in our software solutions, we deliver turnkey projects all over the world utilizing renewable energy sources and minimizing the environmental footprint.
