Java Developer & Kotlin Developer

Zkušený vývojář v jazyce Java, který programuje v jazyce Java již více než 6 let v komerční praxi. Poslední 4 roky pracuje také v jazyce Kotlin, v čemž by rád pokračoval. Pracuje na bankovní aplikaci, kde navrhuje BE část a pracuje s technologiemi jako Spring Boot, Hibernate, Selenium, Gherkin, Jenkins, Kotlin, Java, Jenkins, OpenShift, RobotFramework, Kibana a Kubernetes. V posledním programu navrhoval a vyvíjel API se zaměřením na transformaci dat a architekturu mikroslužeb. Je zvyklý pracovat v agilním režimu, tedy ve 14denních sprintech. Denně aktivně používá anglický jazyk.

Software Development Engineer

(December 2021 – March 2022)

• Developed Kotlin backend for a bank application using Micronaut, Hibernate, and Kotlin.
• Utilized technologies such as Coroutines, Kubernetes, Docker, Prometheus, Grafana, and RabbitMQ.
• Managed data storage with PostgreSQL and MongoDB.

Software Development Engineer

(November 2020 – November 2021)

• Designed and implemented Java and Kotlin backend for PSD2 API.
• Employed technologies like Spring Boot, Hibernate, Selenium, Jenkins, and RobotFramework.
• Managed data storage with Oracle and Redis.

Java Backend Developer

(October 2018 – October 2020)

• Worked on backend development for a web application focused on designing DWH systems with metadata-driven development.
• Created and generated templates for DDL scripts and designed REST API for web application.
• Developed automated test frameworks using Spring Boot, Hibernate, Selenium, and Jenkins.
• Managed data storage with PostgreSQL.

Java Backend Developer

(February 2020 – March 2020)

• Led a team working on backend development for web and mobile applications for small and medium enterprises.
• Focused on onboarding merchants and user management.
• Utilized technologies such as Spring Boot, Hibernate, AWS, and Jenkins.
• Managed data storage with PostgreSQL and Firebase.

Java Backend Developer

(November 2018 – October 2019)

• Developed backend for mobile apps for a Chinese consumer finance institution, focusing on loan management, customer onboarding, user management, messaging, and reports.
• Created API specifications and used technologies like Spring Boot, Batch, and Hibernate.
• Implemented messaging systems using Kafka, RabbitMQ, and JMS.
• Managed data storage with Redis and Oracle SQL database.

Java Backend Developer / Data Analyst

(August 2016 – August 2020)

• Designed and developed an application for searching and comparing differences between provider subnets at DHL.
• Utilized technologies such as Maven, Spring, Java, Project Lombok, Hibernate, Docker, and Jenkins.
• Managed data storage with PostgreSQL.

Java Backend Developer

(January 2017 – September 2018)

• Contributed to the design and development of new functionalities in the Document Management System (DMS) for the banking sector.
• Employed technologies like Gradle, Spring, Java SE, MapStruct, and Project Lombok.