Beschreibung

Company Overview: 

Sitasys AG is a leading provider of cloud-based security management solutions. Our product, evalink, is transforming the alarm management industry with a fully managed, automated SaaS ecosystem. We are expanding our R&D leadership capacity to execute complex development projects closely aligned with our product roadmap. 

 

Job Summary: 

We are seeking a Senior Software Engineer / Team Lead / Solution Architect to take ownership of critical customer and internal projects. This role combines technical leadership, hands-on development, and cross-functional collaboration with product management. 

 The successful candidate will guide and manage a development team in Istanbul while working directly with the product leadership team in Switzerland to ensure projects are delivered in line with strategic goals. 

 

Key Responsibilities: 

  • Take technical ownership of complex projects, including customer-specific integrations and core platform development. 

  • Lead and mentor the development team in Istanbul, providing guidance, code reviews, and architectural oversight. 

  • Define and maintain scalable, secure microservices architectures, primarily using Kotlin

  • Work closely with product management to translate product roadmap items into executable technical plans

  • Ensure alignment between product vision, technical execution, and project deliverables. 

  • Support continuous improvement in development processes and team collaboration. 

 

Requirements: 

  • Bachelor’s degree in Computer Science, Engineering, or a related field. 

  • Fluent in Turkish and English (written and spoken). 

  • German skills are a plus, but not required. 

  • 10+ years of experience in backend development 

  • Experience with Java and Kotlin 

  • Hands-on experience with AWS deployments 

  • Proven experience with microservices architectures and distributed systems. 

  • Strong analytical skills and problem-solving capabilities. 

  • Excellent people management and communication skills, with a passion for mentoring and leading teams. 

  • Experience in the security industry (alarm management, monitoring, access control, etc.) is an advantage but not mandatory. 

Why Join Us: 

  • Work on innovative, mission-critical systems in the security industry. 

  • Take a leading role in shaping the technical direction of high-impact projects. 

  • Collaborate with an international, highly skilled team in Switzerland and Turkey. 

  • Contribute to a fast-growing SaaS platform with cutting-edge architecture. 

Location & Travel: 

  • This position is based in Switzerland (Langendorf)

  • Occasional travel to Istanbul may be required for team collaboration. 

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