Description

Senior Full-Stack Developer with 7+ years of experience, including 4+ years on enterprise tax reporting at Swiss Re — Java (Spring Boot), Angular, and Azure-based CI/CD. I design scalable backend services, modern frontends, and automated delivery pipelines, working directly with product owners and business stakeholders in regulated environments.

Master's in Computer Science. Certified: Spring Professional (VMware), Azure (AZ-204, AZ-900, AI-900). Currently exploring AI-assisted development workflows and multi-agent architectures.

Open to high-impact B2B contract opportunities in backend, full-stack, architecture, or DevOps engagements.

🧠 Interests: enterprise architecture, AI tooling, UX, leadership

Languages

English
Native or bilingual
Slovak
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Aardwark s.r.o Bratislava
Full Stack Developer
February 2021 - Today (5 years and 6 months)
• • Core contributor from day one to the design and development of a fully integrated tax calculation platform
• • Build robust and scalable backend services
• • Responsible for frontend development
• • Active participation on discussions about system architecture and modularization strategies
Spring boot Angular Hibernate Oracle PostgreSQL
BSC SK s.r.o.
Java Developer
October 2019 - January 2021 (1 year and 3 months)
Prešov, Slovakia
• • Developed a configurable instruction processiong engine tailored for banking transactions
• • Focuserd on reusability, integration and maintainability across diverse client needs
Typescript Java Angular Hibernate
Unicorn s.r.o.
Java Developer
August 2019 - October 2019 (2 months)
Bratislava, Slovakia
Contributed to a legacy desktop application for the banking sector using Swing.

Tech Stack: Java, Maven, Git
Java Maven Git

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Master
The Technical University of Košice
2019
Master
Microsoft Certified: Azure Development Associate (AZ-204)
Microsoft Certified: Azure Development Associate (AZ-204)

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Marek K.

Full Stack Developer

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