Java Solutions Architect

5/2023 – offen

Implemented essential algorithms to introduce interest capabilities to millions of people. These algorithms were designed to ensure accurate calculations and seamless user experience, facilitating faster delivery.

Supported rollout to new markets by updating design and architecture of legacy systems with state-of-the-art systems capable of efficiently managing multiple markets.

PostgreSQL, Java (allg.), Node.js, TypeScript, Amazon Web Services (AWS)

12/2021 – 2/2023

Shortened the company's warehouse flow completion time by more than 50% by designing and implementing different features and applications that would help the warehouse assistants work faster.

Kafka, MongoDB, Java (allg.), Java Architecture for XML Binding (JAXB), Kotlin, Node.js, TypeScript, Google Cloud

12/2021 – 1/2023

Shortened the completion time of a checkout flow by more than 30% by architecturing a new checkout platform by leading a team of 8 into building highly responsive and scalable microservices. This increased the platform’s response times by more than 50% by adding support for hundreds of new sites by designing and implementing a multi continent cloud microservices based platform.

Amazon Web Services (AWS), Java (allg.), Java API for XML Processing (JAXP), Jenkins, mySQL