Recommended expert
František (Ing.) Navrátil
Senior Java Developer
Experience
Jan 2021 - Dec 2022
2 yearsSenior Java Developer
SIEMENS HEALTHCARE s.r.o.
Jan 2019 - Dec 2021
3 yearsJava Solution Developer
VSE Holding a.s.
Jan 2018 - Dec 2021
4 yearsSW Programmer and SW Tester
Freelance
- Java
- C#
- JavaScript
- Angular
- React
- Java solution development
Jan 2016 - Dec 2017
2 yearsTeam Leader for Frontends and SOA
ČSOB Poisťovňa a.s.
- Software development and testing of insurance applications
Jan 2015 - Dec 2025
11 yearsSenior Fullstack Developer, SW Solution Architect, SW Consultant
Freelance
- Java
- JavaScript
- Angular
- React
- Spring
- Quarkus
- Windows & macOS application development
Jan 2015 - Dec 2015
1 yearJava Developer
WORKFLOWS s.r.o.
- Software development and testing of bank applications
Jan 2014 - Dec 2015
2 yearsSW Developer
ITP–Europe NV
- Software development, testing and maintenance of software applications
Jan 2010 - Dec 2014
5 yearsSenior Application Administrator
T-SYSTEMS Slovakia s.r.o.
- Administration of web applications
- Software development and testing
Jan 2001 - Dec 2010
10 yearsProgrammer and SW Tester
Freelance
- C/C++/C#
- Java
- Visual Basic
- .NET
Jan 2000 - Dec 2000
1 yearProgrammer C++
Freelance
- Development and testing of applications
- Programming in MS Visual Studio, Delphi Borland and AutoCAD
Jan 1997 - Dec 2001
5 yearsProgrammer C/C++ and Java Developer
Freelance
- C/C++
- Java
- Application development
Jan 1995 - Dec 1997
3 yearsTechnical Assistant
Slovak Telecom
- Technical works with AutoCAD, MS Word and MS Excel
Jan 1994 - Dec 1995
2 yearsTechnical Editor and Translator
Technical Revue
- Preparation of the newspaper 'Technical Revue'
Industries Experience
See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.
Experienced in Information Technology (29 years), Energy (3 years), Telecommunication (3 years), Healthcare (2 years), Insurance (2 years), and Media and Entertainment (2 years).
Information Technology
Energy
Telecommunication
Healthcare
Insurance
Media and Entertainment
Business Areas Experience
The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.
Experienced in Information Technology (29 years), Product Development (29 years), Quality Assurance (22 years), and Operations (4 years).
Information Technology
Product Development
Quality Assurance
Operations
Skills
- Programming Languages: C/c++/c#, Java, J2se, J2ee, Javafx, Bash, Angular, React, Groovy Scripts
- Frameworks: Myfaces – Trinidad And Tomahawk, Jsf, Maven, Hibernate, Spring, Springboot, Wicket, Primefaces, Zk Framework
- Other Software: Atlassian Products: Jira, Bitbucket, Trello, Sourcetree; Communication & Chat Tools: Skype, Zoom, Webex, Ms Teams, Slack; Testing Tools: Selenium, Cypress, Jest, Tosca, Postman, Readyapi 3.20; Insomnia, Swagger Ui; Sql, Ms Office 2003, Ms Office 2007, Ms Office 2013, Autocad, Apache Tomcat, Lotus Notes, Wordpress; Sap R/3, Som@sap, Sybase Sql Anywhere; Ms Project 2002, Shop Systems – Xt Commerce, Magento, Toad, Sql Developer; Lexware – Warenwirtschaft; Cvs, Svn, Git, Perforce; Uc 4 Automation Tool Operator; Sharepoint Designer 2010, Codebeamer, Adito; Vi-editor, Bugzilla, Filezilla; Ms Sql Server Management Studio, Postman, Bitbucket, Sourcetree
- Operating Systems: Macos 10.15 Catalina, Windows 10, Linux Kubuntu, Debian
- Software For Development /Ide/: Ms Visual Studio 2008, Ms Visual Studio 2010, Ms Visual Studio 2013, Ms Visual Studio 2019, Visual Studio Code, Qt Creator, Android Studio, Borland Builder C++, J-builder, Dev C++, Eclipse Helios 3.6, Netbeans Ide 7.0, Intellij Idea 13.0.1, Ibm Process Designer 8.5, Ibm Rational Application Developer, Axonivydesigner 6.0.13, Axonivydesigner 10.0.7
Languages
Slovak
NativeGerman
AdvancedEnglish
AdvancedItalian
ElementaryRussian
ElementaryEducation
Sep 1989 - Jun 1994
Technical University of Košice
MSc · IT, computer engineering, informatics, communication engineering, radio electronics · Košice, Slovakia
Sep 1985 - Jun 1989
Gymnasium Trebišovská 12
IT trends, programming in Pascal, BASIC, Fortran · Košice, Slovakia
Certifications & licenses
ITIL 4 Training
Axelos
GL 120 - Linux Fundamentals
Košice
Profile
Created
Last Update
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Frequently asked questions
Do you have questions? Here you can find further information.
What languages does František speak?
František speaks the following languages: Slovak (Native), German (Advanced), English (Advanced), Italian (Elementary), Russian (Elementary).
How many years of experience does František have?
František has at least 32 years of experience. During this time, František has worked in at least 13 different roles and for 9 different companies. The average length of individual experience is 2 years and 5 months. Note that František may not have shared all experience and actually has more experience.
What roles would František be best suited for?
Based on recent experience, František would be well-suited for roles such as: Senior Java Developer, Java Solution Developer, SW Programmer and SW Tester.
What is František's latest experience?
František's most recent position is Senior Java Developer at SIEMENS HEALTHCARE s.r.o..
What companies has František worked for in recent years?
In recent years, František has worked for SIEMENS HEALTHCARE s.r.o., VSE Holding a.s., and Freelance.
Which industries is František most experienced in?
František is most experienced in industries like Information Technology (IT), Energy, and Telecommunication. František also has some experience in Healthcare, Insurance, Media, and Entertainment and Publishing.
Which business areas is František most experienced in?
František is most experienced in business areas like Information Technology (IT), Product Development, and Quality Assurance (QA). František also has some experience in Operations.
Which industries has František worked in recently?
František has recently worked in industries like Information Technology (IT), Energy, and Healthcare.
Which business areas has František worked in recently?
František has recently worked in business areas like Information Technology (IT), Product Development, and Quality Assurance (QA).
What is František's education?
František holds a Master in IT, computer engineering, informatics, communication engineering, radio electronics from Technical University of Košice.
Does František have any certificates?
František has 2 certificates. These include: ITIL 4 Training and GL 120 - Linux Fundamentals.
What is the availability of František?
František is immediately available full-time for suitable projects.
What is the rate of František?
František's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.
How to hire František?
To hire František, click the Meet button on the profile to request a meeting and discuss your project needs.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
600
450
300
150
Market avg: 420-580 €
Market avg: 420-580 €
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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