Dušan Tichý
Žilina
Summary
A seasoned software engineer with a robust background in architecture and development, notably at Indra Avitech. Excelled in leveraging Java, C#, and full-stack technologies to enhance software solutions, demonstrating keen attention to detail and strong team leadership. Achieved significant improvements in system efficiency and security, embodying problem-solving prowess with a focus on innovative architecture and design.
Overview
8
8
years of professional experience
Work History
Architecture Owner
Indra Avitech
08.2023 - Current
- Led the architectural design and implementation of multiple microservices, ensuring scalability, reliability, and maintainability across systems.
- Collaborated with cross-functional teams to define service boundaries, integration points, and optimal technology stacks for each component.
- Developed and enforced best practices for microservices architecture, including API design, data management, and security protocols.
- Oversaw the full lifecycle of microservice components from conception to production, ensuring smooth deployment and operation.
Java Developer
Indra Avitech
08.2022 - 08.2023
- Developed high-quality, efficient Java code for backend services using Quarkus, focusing on best practices, code reusability, and optimal design patterns.
- Worked with Kafka, Mongodb, PostgreSQL, Minio, Elastic, Kibana, Docker, Kubernetes...
- Designed and developed RESTful APIs to support seamless integration with various internal and external services.
- Wrote unit and integration tests to ensure the robustness and reliability of the codebase, using testing frameworks like JUnit.
- Created and maintained CI/CD pipelines in Jenkins to automate builds, tests, and deployments, ensuring rapid and reliable delivery of software updates.
- Utilized Jira for tracking project tasks, managing user stories, and organizing sprints in an Agile environment to ensure timely project delivery.
- Documented technical specifications, API designs, and deployment processes in Confluence, providing clear, accessible resources for team collaboration and knowledge sharing.
- Participated in code reviews and provided mentorship to junior developers, fostering a culture of continuous improvement.
C#/C++/Java Developer
Indra Avitech
10.2020 - 10.2022
- Developed a plugin for MicroStation Bentley, a leading CAD tool, leveraging C++/CLI and C# WPF to extend functionality and improve user experience.
- Integrated Java web services to support data exchange and provide backend functionality for the plugin
- Worked with the MDL API (MicroStation Development Language) to customize and enhance MicroStation's capabilities in alignment with customer needs and specifications.
Software Developer
Ennova
05.2019 - 10.2019
- Utilized OpenUI5 JavaScript framework to design and build responsive web applications with a focus on user experience and performance.
- Developed mobile applications using Apache Cordova, enabling cross-platform compatibility (iOS and Android) to support the organization’s mobile needs.
- Provided ongoing maintenance and support for the applications, ensuring that any issues or feature requests were addressed promptly and efficiently.
Junior Software Developer
Oriwin
03.2017 - 04.2019
- Developed full-stack applications using Java, C#
- Integrated WSO2 Identity Server to manage user authentication and authorization, ensuring secure access for client applications.
- Designed and implemented plugins for mobile devices using Java and Apache Cordova, integrating various scanning technologies (RFID, camera, pointmobile, BlueFetch, Keystroke, DataWedge) to enhance mobile device functionality.
- Worked on the Track and Trace project for pharmaceutical companies, enabling the tracking of pharmaceutical products to prevent illegal distribution and ensure regulatory compliance.
- Managed MSSQL databases, writing efficient queries and optimizing database interactions for high performance and reliability.
- Collaborated closely with the product team to understand client needs, troubleshoot technical issues, and provide support for ongoing project enhancements.
- Ensured seamless integration between various modules, performing testing and debugging to deliver high-quality software products.
Education
Master in Applied Informatics - Informatics
University of Žilina
Slovakia05.2019
Bachelors Degree - Informatics
University of Žilina
Slovakia05.2016
Skills
- Attention to Detail
- Team Leadership
- Problem-Solving
- For every problem there exists a tool :)
hiking, running
I love running, outdoors, hiking, studying something new
Languages
Slovak
Native language
English
Advanced
C1
German
Intermediate
B1
Czech
Proficient
C2
Timeline
Architecture Owner
Indra Avitech
08.2023 - Current
Java Developer
Indra Avitech
08.2022 - 08.2023
C#/C++/Java Developer
Indra Avitech
10.2020 - 10.2022
Software Developer
Ennova
05.2019 - 10.2019
Junior Software Developer
Oriwin
03.2017 - 04.2019
Master in Applied Informatics - Informatics
University of Žilina
Bachelors Degree - Informatics
University of Žilina
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