Juraj Pacholsky
Summary
With over 4 years of experience in the field of software engineering, I have become adept at solving complex problems and have been able to bring innovations to development teams.
My specialization includes a wide array of technologies, such as Java, Kotlin, and Groovy. Part of my toolkit is the knowledge of the ORM tool Hibernate, PostgreSQL database, and the version control system, Git. I've worked with bug tracking and project management tools like Jira, and automation through Jenkins.
I have extensive experience developing in the Spring Boot environment and am familiar with the microservices architecture. I've also worked with technologies such as MyBatis and Jasper Reports, and have practical experience with Docker for efficient deployment and distribution of applications.
I am a passionate developer focused on delivering high-quality and sustainable solutions. My strengths include the ability to learn quickly, adapt to new technologies and trends, and communicate effectively with colleagues and clients.
I am looking for opportunities where I can leverage my experience and skills to support teams and projects striving to deliver value to their users and customers. I am ready to accept new challenges and embark on new projects.
Overview
5
5
years of professional experience
Work History
Software Engineer
Ness Digital Engineering
03.2024 - Current
- Developed, analyzed, and tested software solutions for the WATEA project, a French initiative focused on the management and optimization of water resources.
- Designed and implemented scalable Java-based applications to meet client requirements, ensuring high performance and reliability.
- Collaborated with cross-functional teams to gather requirements, define project scope, and deliver solutions aligned with business goals.
- Conducted code reviews, performed debugging, and optimized existing systems to enhance overall application efficiency.
- Wrote and maintained unit and integration tests to ensure software quality and adherence to best practices.
- Engaged in continuous improvement efforts, including the adoption of new tools and methodologies to streamline development processes.
Fullstack Developer
Sympulse
01.2023 - Current
- Managed the Information System for the Prague City Hall, including development of new functionalities and overall system management.
- Resolved bugs, designed APIs, implemented business logic, and addressed application performance issues.
- Actively involved in a high-profile European Union project focused on ensuring accurate tax processes for EU entities.
- Specialized in the implementation of tax compliance strategies, ensuring alignment with EU regulatory frameworks.
- Expert in navigating complex tax legislation and facilitating efficient cross-border tax operations.
- Utilized technologies including Java, Hibernate, Maven, MyBatis, Flyway, and JSF PrimeFaces.
Software Engineer
Infobip
02.2023 - 03.2024
- Application Development and Maintenance: Design, development, testing and maintenance of web and software applications in Java
- Requirements Analysis: Working with those customers to analyze and define requirements for new features or enhancements
- Troubleshooting: Identifying and solving technical problems and errors that may arise in the development process
- Performance optimization: Work on optimizing code and database queries to increase application performance and efficiency
- Documentation: Creating technical documentation for extension, users and system administrators.
Java Backend Developer
NESS Digital Engineering
02.2020 - 01.2023
- Project for the American company Caterplillar
- We developed the application on a green field, on technologies such as Java, Hibernate, Kubernetes, Spring Boot, PostgreSQL, Maven, React, Microservice architecture
- Backend international team (Romania, USA, Slovakia), where I worked primarily on the proper functioning of the API and, of course, on the development of new functionalities from the customer
- Team collaboration was an agile form of Scrum
- Reviewing and evaluating the code of other items as part of the code review process
- Working with databases PostgreSQL relational databases.
Education
State Examination - Management and economy of the company
University of Presov
Presov, Slovakia05.2022
Graduation exam - Computer systems and electrical engineering
High school of electrical engineering
Kosice, Slovakia05.2011
Skills
- Java
- Groovy
- Docker
- Hibernate
- Maven
- React
- CSS
- HTML
- Kotlin
- Git
- SQL
- Spring Boot
- Jenkins
Hobbies and Interests
- Football
- Run
- Bicycle
Timeline
Software Engineer
Ness Digital Engineering
03.2024 - Current
Software Engineer
Infobip
02.2023 - 03.2024
Fullstack Developer
Sympulse
01.2023 - Current
Java Backend Developer
NESS Digital Engineering
02.2020 - 01.2023
State Examination - Management and economy of the company
University of Presov
Graduation exam - Computer systems and electrical engineering
High school of electrical engineering
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