Expertise
Professional experience and technical domains.
René Šetar
Senior Software Engineer | Technical Lead | CTO
Summary
Senior Software Engineer and technology leader with 15+ years of experience in web application development, backend engineering, infrastructure management and complex software systems. Strong technical background across PHP, Laravel, CakePHP, PostgreSQL, MySQL, Linux, AWS, Python, Java, Go, Docker, CI/CD, REST APIs and cloud infrastructure, combined with experience in technical leadership, blockchain development, DevOps, B2B integrations and application scaling.
Career timeline
Professional roles and organisations from René Šetar’s career.
2026 – Present
IT Director
ZEEQUEST INC d.o.o.
2023 – 2026
Chief Technology Officer (CTO)
SL Enterprises EOOD
2021 – 2023
E-Business Development Manager
Forum Media d.o.o.
2020 – 2021
Senior Web Application Developer
Ascaldera d.o.o.
2018
Blockchain Developer
Unija IT d.o.o.
2017 – 2018
Web Application Developer
SL Enterprises EOOD
2016 – Present
IT Developer / Web Application Maintenance
Unistar LC d.o.o.
2016
Web Developer
Radio-Television Slovenia
2013 – 2016
Web Application Developer
Eternus d.o.o.
2010 – 2018
Web Application Developer
National Institute for Public Health
Technical expertise
Backend
- PHP
- Laravel
- CakePHP
- Python
- Java
- Go
- REST APIs
Databases
- PostgreSQL
- MySQL
- DB Administration
- DB Optimization
Cloud and infrastructure
- AWS
- Linux
- Apache
- Nginx
- VPS
- Cloud Management
DevOps
- Docker
- CI/CD
- DevOps
- Application Scaling
Frontend
- React
- Next.js
Additional expertise
- AI
- Blockchain Development
- B2B Integrations
- Jira
Languages
Slovene
Native (C2)
English
Professional (C1)
Spanish
Professional (C1)
Croatian
Upper Intermediate (B2)
Russian
Beginner (A1)
Contact
For project discussions or technical consulting enquiries, reach out directly.
Email
rene.setar@uniweb.siPhone
+386 30 292 248LinkedIn
linkedin.com/in/rene-šetar-38284aa9