About this role
As a .NET Developer, you will be part of the SWORDFISH team, contributing to the continuous evolution of a sophisticated cybersecurity and cyber-risk management platform. You will work on complex backend systems, implement new features, resolve challenging issues, and help shape the future of the platform in a domain that is highly dynamic, technically demanding, and constantly evolving.
Your Role & Impact
You will:
Design, develop, and maintain backend services using clean, efficient, and reliable C# / .NET codeExtend the SWORDFISH platform with new modules, features, and AI-powered capabilitiesWork with large and complex data models in a cybersecurity contextCollaborate closely with product owners, architects, and front-end developers to turn requirements into robust technical solutionsActively contribute to technical decisions, architecture discussions, and continuous improvement initiativesResponsibilities
Develop and maintain backend services using ASP.NET Core / Web APIsEnhance the platform with new features, including AI-assisted and AI-driven functionalitiesWork with databases, including relational databases and MongoDBUse ElasticSearch for advanced search and data retrievalImplement and maintain API documentation using SwaggerParticipate in requirements analysis and technical designWrite unit-tested, maintainable code following best practices (OOP, Design Patterns, TDD)Perform code reviews and provide constructive feedbackTroubleshoot, analyze, and resolve complex issuesContribute to and improve CI/CD pipelinesStay up to date with emerging technologies and apply them where they add real valueWhat We’re Looking For
3+ years of professional experience in web application development using the Microsoft .NET stackStrong foundations in Object-Oriented Programming, async programming, design patterns, and Test-Driven DevelopmentExcellent knowledge of C# and ASP.NET Core (Web APIs)Solid experience with relational databasesFamiliarity with Git and modern development workflows (branching, pull requests, code reviews)Strong analytical and problem-solving skillsFluent English (spoken and written)Soft Skills That Truly Matter Here
Beyond technical skills, we highly value:
Commitment and ownership A proactive mindset and willingness to step out of your comfort zoneStrong communication and collaboration skillsCuriosity, learning attitude, and readiness to grow with the product and the teamTeam spirit and self-motivation Nice to Have (but Not Required)
Experience with MongoDB or other document databasesExperience with ElasticSearchKnowledge of the cybersecurity or cyber-risk management domainWhy Join Us
Challenging work in cybersecurity — a domain that is complex, meaningful, and constantly evolvingOpportunity to work on AI-enhanced products and to use AI tools in everyday developmentA dynamic, respectful, and people-focused environmentContinuous coaching, mentoring, and hands-on learningReal room for growth — responsibilities, impact, technical depth, and career path (growth is not limited to compensation)International exposure and collaboration with diverse, highly skilled teamsCompetitive compensation package, aligned with your experience and qualifications