Artur Hellmann

• Member of the executive leadership team, responsible for all technical and architectural decisions • Played a key role in strategic business decisions with a strong focus on technical feasibility and scalability • Designed and developed a web-based PowerPoint Add-In using Vue.js, Spring Boot, and Tailwind CSS • Independently built the entire Azure-based infrastructure, including VMs, Blob Storage, networking, monitoring, and deployment setup • Set up and manage CI/CD pipelines with Azure DevOps • Developed the MVP version solo; now leading and scaling an in-house development team • Accountable for system architecture, data security, performance, and maintainability • Defined and implemented agile workflows (Scrum/Kanban) and coding standards • Mentor to developers and advisor for key technical decisions across the team • Collaborate cross-functionally with design, product, and external stakeholders to align development with business goals

• Develop of the iOS application Luca using Swift programming language and iOS frameworks. • Collaborate with cross-functional teams to develop features that meet user requirements and provide high-quality user experience. • Write clean, maintainable, and well-documented code using software development best practices. • Implement unit and integration tests to ensure software reliability and scalability. • Analyze and optimize application performance and user experience. • Stay up-to-date with the latest iOS technologies, trends, and best practices.