.Net Developer

Our Client is an international technology company developing advanced solutions for data protection, backup, and disaster recovery. The project focuses on building enterprise-class systems that help organizations worldwide protect their data, ensure business continuity, and counter threats such as ransomware.We are looking for an mid .NET Developer who wants to work on a stable product, solve real technical challenges, and have a tangible impact on the quality of the delivered software.📍 WORK MODE: Gdańsk / Poznań / Wrocław / Kraków – 1 day per week in the office🧑‍💻 YOUR RESPONSIBILITIES:Developing new functionalities and maintaining backup and disaster recovery software in a .NET environmentAnalyzing technical issues and selecting optimal solutions with a focus on stability and data securityCreating and maintaining unit tests to ensure high code quality and reliabilityActively participating in code reviews, sharing knowledge and best practices within the teamPreparing and maintaining technical documentationCollaborating closely with the project team in day-to-day product development🔍 REQUIREMENTS:Must-have:Minimum 3 years of experience in commercial software developmentAt least 2 years of experience working with the .NET platformVery good knowledge of C#Good understanding of object-oriented programming principles (SOLID, DRY)Practical knowledge of design patternsExperience working with SQL and NoSQL databasesKnowledge of Windows and Linux systemsAbility to work with tools such as Git, Jira, and DockerCommunicative level of Polish and English (international environment)Good work organization and strong teamwork skillsNice-to-have:Knowledge of Kubernetes, VMware, Hyper-V, S3 Storage, MS365, SignalR, TeamCityExperience with Android, iOS, and macOS systemsExperience in low-level programming🤝 WHY JOIN?Work on a stable, globally developed product in the data security domainReal impact on software used by clients worldwideCollaboration with an experienced technical team in a friendly, partnership-based cultureOpportunities to grow technical skills and work with modern technologiesBenefits available on the TQLO sideWe will contact selected candidates only.TQLO Sp. z o.o. – Employment Agency, KRAZ No. 33580