Hybrid Senior Software Engineer – SOAR Platform, WPF, Workflows, AI

at Tietoevry

• Job title: Senior Software Engineer – SOAR Platform, WPF, Workflows, AI
• Job type: Full Time
• Experience level: Senior
• Salary: Not specified
• Degree requirement: Bachelor's Degree
• Tech skills: ASP.NET, Azure, Cyber Security, ElasticSearch, SQL, TypeScript, Unity, WPF, .NET
• Location requirements: Hybrid, Ostrava, Czech

About the role

• Senior Software Engineer developing WPF-based desktop applications for SOC analysts. Collaborating on an AI-powered workflow platform supporting security operations.

Responsibilities

• Develop and maintain a WPF-based desktop client used daily by SOC analysts
• Build reusable UI components, templates, and advanced controls using MVVM, PRISM, and XAML
• Implement real-time UI features (SignalR, streaming updates, live workflow states)
• Improve usability and performance for analysts working with complex security data
• Contribute to visual workflow and playbook execution
• Develop interfaces that visualize automation logic, execution states, and data flows
• Implement and maintain backend activities supporting SOAR workflows
• Collaborate with SOC engineers and architects on platform evolution
• Integrate AI/LLM APIs (e.g. OpenAI, Azure OpenAI) into the SOAR platform
• Build AI-assisted features such as: Analyst support and enrichment, AI-assisted workflows and automation steps, Streaming AI responses directly in the UI
• Work with prompt design and orchestration in real operational scenarios
• Participate in an internal AI-focused group, sharing ideas and implementing them
• Work closely with other developers, SOC analysts, and architects
• Help improve code quality, maintainability, and technical consistency
• Support less experienced developers through reviews and knowledge sharing

Requirements

• Strong experience with C# / .NET (9+)
• Solid knowledge of WPF, MVVM, XAML , ideally with PRISM
• Experience building larger desktop applications with reusable components
• Understanding of real-time UI patterns (e.g. SignalR)
• Experience integrating REST APIs and backend services
• Practical experience with AI APIs / LLMs (OpenAI, Azure OpenAI, or similar)
• Experience with EF Core and T-SQL
• Familiarity with dependency injection (e.g. Unity DI or similar)
• Ability to move comfortably between UI and backend code
• Nice to have Azure DevOps, CI/CD pipelines
• Agile / SCRUM experience
• ASP.NET Core, basic web technologies (TypeScript)
• Elasticsearch / Kibana
• Interest in cybersecurity, automation, or SOC environments

Benefits

• Contract is for an indefinite period of time > we count on you!
• work partially or completely remote > work from wherever it suits you
• extra holidays > we have 25 days off plus 2 sick days.
• we contribute from 10 400 CZK per year > you name it. Choose from contributions for pension and life insurance, sports, culture, health, travel or education in the cafeteria.
• educate yourself > we regularly organize and pay for IT courses, certifications, language training and personal development courses
• 1 20 CZK meal allowance on top of your salary
• we'll support you when you're sick > for colleagues who are seriously ill for a long period of time, we contribute to sick pay in excess of the law
• extra work is appreciated > when overtime is needed, we pay more than the law requires
• stay fit and fresh > in Ostrava, use the free fitness facilities in the building, in other locations, do sports with Multisport
• Nordic culture > at Vivicta , we believe in you. No one is breathing down your neck and checking every minute of your work. We are friendly and open.