Marius Möck Email & Phone Number

Berlin, Deutschland

Berlin, Deutschland

- Took a leading role in building and enhancing the web application, working closely with the Venture Lead, UI/UX designer, and marketing team.- Independently developed a mobile application using React Native and Expo following the successful progress on the web application.- Utilized Sentry for error tracking and monitoring; managed backend hosting on Heroku.- Focused on high-impact, value-driven practices, avoiding standard methodologies that could slow down progress.- Demonstrated strong communication, problem-solving, and project management skills by coordinating and leading cross-functional development efforts.Achievements:- Took a strong part in developing the web application and later independently built a mobile application from scratch, demonstrating full-cycle product development from inception to deployment, despite eventual project cancellation due to external factors.- Reduced the get leaderboard API latency by 50%, significantly enhancing performance and improving user experience by implementing optimized backend algorithms and refining database queries.- Decreased front-end Sentry errors by 30%, improving application stability and reliability through proactive error monitoring and robust code fixes.- Refactored and streamlined the front-end codebase, reducing lines of code by 30% while maintaining functionality and improving maintainability, contributing to faster development cycles and reduced technical debt.- Effectively coordinated with multiple stakeholders to drive development progress and achieve milestones under tight deadlines, showcasing strong leadership and project management skills.

Berlin, Germany

Contributed to the AWS Commerce Platform team, enhancing solution availability and customizing pricing and billing models to align with customer requirements. Played a key role in transforming the global IT services marketplace.Achievements:- Led a 20% reduction in customer trouble tickets by overhauling a key search page, enabling advanced filtering and object listing, and effectively managing asynchronous API retrieval and bulk updates.- Drove a successful migration from Angular to React, collaborating with a UX designer to redesign workflows, implement robust state management, and ensure code reliability through comprehensive testing.- Reduced internal API failures by 30% through enhancing the reliability of multiple APIs, improving stability, and decreasing customer support tickets by 20%.- Implemented a CSV validation interface to reduce customer trouble tickets by 15%, ensuring accurate processing of uploaded CSVs.- Played a vital role in global on-call support, specifically for new market and service launches, focusing on billing operations and resolving high-severity customer issues, averting potential daily losses.

Potsdam, Brandenburg, Deutschland

Developed and maintained a comprehensive KPI/web analytics dashboard, enhancing data visibility and enabling data-driven decision-making processes.Achievements:- Constructed a unified web analytics data solution, streamlining data visualization and decision-making.- Created efficient Python and SQL scripts for data processing and integration, optimizing data management within SAP systems.- Successfully coordinated with a software contractor to deliver a software solution on time and within budget.

Berlin

Developed tools for automated modification of CAD objects and improved factory visualization systems.Achievements:- Built a tool for automated CAD object modification, enhancing the existing PLM software integration.- Developed a connection between a mobile error detection app and a web app for factory visualization, improving real-time data access via REST API.

Berlin

• Performed first-level-support and IT-consulting at Microsoft Digital Eatery• Provided technical support for events at Microsoft Berlin

Master Of Science - Ms, Information Systems Management, 1,7

Bachelor Of Science - Bs, Information Systems Management

Bachelor Of Science - Bs, Computer Science