- FRATCHFounder & CTOHUMAN RESOURCESJuly 2022 - Today (2 years and 7 months)Munich, Germany- Managed end-to-end product development, overseeing the successful delivery of technical solutions.- Led and mentored a team of highly specialised technical professionals, fostering a culture of collaboration and innovation.- Oversaw the hiring process to build a talented and dedicated team.- Built a scalable and robust backend microservices system from scratch, designing and extending it to meet evolving business needs.- Ensured the system's high availability with a 99.99% uptime, implementing resilient architecture and monitoring mechanisms.- Developed and implemented technical strategies, aligning them with business goals and objectives.Skills: Project Management · Java · SQL · Communication · Spring Boot · Kotlin · PostgreSQL · Kubernetes · DevOps · Docker · System Architecture
- UBSSoftware EngineerBANKING & INSURANCEMay 2022 - July 2023 (1 year and 2 months)Zürich, Switzerland- Developed and extended the core system for credit risk calculation, managing large datasets and complex codebase.- Collaborated with cross-functional teams to implement robust solutions.- Implemented scalable data processing mechanisms for efficient handling of data.- Conducted thorough testing and debugging to ensure accurate calculations.- Optimised code performance and identified areas for improvement.- Maintained system stability and reliability.- Stayed updated with industry best practices for credit risk calculation.Skills: Big Data · Java · SQL · Linux · Back-End Web Development · DevOps · System Architecture
- SEBA Bank AGSoftware EngineerBANKING & INSURANCESeptember 2021 - February 2022 (5 months)Zug, Switzerland- Developed frontend and reactive backend applications- Designed, implemented, and tested a high-traffic, asynchronous big data system.- Collaborated with cross-functional teams to gather requirements and deliver robust technical solutions.- Optimized code for performance and efficiency.- Built data pipelines for processing large datasets.- Integrated RabbitMQ for efficient message queuing.- Created responsive frontend interfaces using Angular and TypeScript.- Employed Docker for easy deployment and scalability.- Implemented automated testing with Testcontainers.- Utilized Prometheus, Grafana, and Kibana for system monitoring.Skills: Big Data · Java · SQL · Spring Boot · Back-End Web Development · Kotlin · PostgreSQL · Angular · DevOps · RabbitMQ · Docker · Reactive Programming · System Architecture · Grafana · TypeScript · Test Driven Development
- Computer Science, Information TechnologyWroclaw University of Science and Technology2021Computer Science, Information Technology