Vladimír Leško
Team leader (Java Backend) at OpenWise Solutions- Claim this Profile
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ceština Native or bilingual proficiency
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slovenština Native or bilingual proficiency
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anglictina Full professional proficiency
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španelština Elementary proficiency
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ruština Limited working proficiency
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Bio
Monika Najmanová
I have been working with Vlado for three years in the SCRUM team of the Škoda Auto a. s. employee portal. He has mastered the agile approach and all SCRUM ceremonies well. He is a very skilled developer who comes up with his ideas, is not afraid to speak up and proactively solves what is needed because he cares about the result. He is a team worker, help, share knowledge and learn from others. I greatly appreciate his contribution.
Petr Medek
S Vladem jsem pracoval několik měsíců v Unicornu. Je to šikovný, zkušený programátor, který udělal dojem na našeho nadřízeného, co ho velmi pozitivně hodnotil, už když se u nás objevil na vstupním pohovoru, jako posila. Své úkoly plnil rychle a kvalitně. Celkově je na něm vidět, že ho programování baví a díky tomu se s ním skvěle probírají nové poznatky.
Monika Najmanová
I have been working with Vlado for three years in the SCRUM team of the Škoda Auto a. s. employee portal. He has mastered the agile approach and all SCRUM ceremonies well. He is a very skilled developer who comes up with his ideas, is not afraid to speak up and proactively solves what is needed because he cares about the result. He is a team worker, help, share knowledge and learn from others. I greatly appreciate his contribution.
Petr Medek
S Vladem jsem pracoval několik měsíců v Unicornu. Je to šikovný, zkušený programátor, který udělal dojem na našeho nadřízeného, co ho velmi pozitivně hodnotil, už když se u nás objevil na vstupním pohovoru, jako posila. Své úkoly plnil rychle a kvalitně. Celkově je na něm vidět, že ho programování baví a díky tomu se s ním skvěle probírají nové poznatky.
Monika Najmanová
I have been working with Vlado for three years in the SCRUM team of the Škoda Auto a. s. employee portal. He has mastered the agile approach and all SCRUM ceremonies well. He is a very skilled developer who comes up with his ideas, is not afraid to speak up and proactively solves what is needed because he cares about the result. He is a team worker, help, share knowledge and learn from others. I greatly appreciate his contribution.
Petr Medek
S Vladem jsem pracoval několik měsíců v Unicornu. Je to šikovný, zkušený programátor, který udělal dojem na našeho nadřízeného, co ho velmi pozitivně hodnotil, už když se u nás objevil na vstupním pohovoru, jako posila. Své úkoly plnil rychle a kvalitně. Celkově je na něm vidět, že ho programování baví a díky tomu se s ním skvěle probírají nové poznatky.
Monika Najmanová
I have been working with Vlado for three years in the SCRUM team of the Škoda Auto a. s. employee portal. He has mastered the agile approach and all SCRUM ceremonies well. He is a very skilled developer who comes up with his ideas, is not afraid to speak up and proactively solves what is needed because he cares about the result. He is a team worker, help, share knowledge and learn from others. I greatly appreciate his contribution.
Petr Medek
S Vladem jsem pracoval několik měsíců v Unicornu. Je to šikovný, zkušený programátor, který udělal dojem na našeho nadřízeného, co ho velmi pozitivně hodnotil, už když se u nás objevil na vstupním pohovoru, jako posila. Své úkoly plnil rychle a kvalitně. Celkově je na něm vidět, že ho programování baví a díky tomu se s ním skvěle probírají nové poznatky.
Credentials
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Java SE 8 Programmer I
OracleDec, 2019- Oct, 2024 -
PSD I
Scrum.org
Experience
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OpenWise Solutions
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Czechia
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IT Services and IT Consulting
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1 - 100 Employee
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Team leader (Java Backend)
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Dec 2021 - Present
My actual job position is as a team leader of application called "OTNA" which is developed for ČEZ company.Otna application is a new greenfield project which is used as order management of solar panels and heta pumps + other accessories for ČEZ customers.My responsibilities:- Development of Otna backend- Communicate with ČEZ customer on daily basis - Integrate Otna application with other ČEZ systems - Integrate Otna application with Openwise Product catalogue- Write apis (OpenApi) , publish apis( via WSO2 ) for other api consumers (e-man company)- Coordinate and support other members of teamTechnology stack:- Java 11- Spring boot 2 (Security, data, web, etc.)- Messaging (Kafka)- Oracle db- Liquibase- Openapi- Maven- Openshift cloud- CI/CD of Gitlab pipelines- Jenkins- JWT- WSO2 Show less
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Java Backend Developer
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Sep 2021 - Present
Developing WisePorter , which is product catalogue used by various clients in Czech republic.Working in startup environment , using agile methodology(scrum).Technology stack:- Java 11,- Spring boot 2 and it's various starters (Data, Mvc, Security, etc.)- Messaging (Azure Service Bus)- ElasticSearch- Kibana- Webflux- Maven- Docker- Bitbucket- Heroku and Azure- React.js - reactHooks
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Unicorn
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Czechia
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Information Technology & Services
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700 & Above Employee
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Contract Java Fullstack (Liferay, React)
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Jul 2018 - Aug 2021
Developing Employee portal for Skoda Auto which will be used by all employees in Skoda Auto all over the world on a daily basis (around 100k users and 30k of them would use this portal every day ).It is a green field project with Technology stack:FrontEnd (React - Redux, Liferay7(ReactPortlets for custom components), Javascript (ES6) Gulp , Node (Yarn), Webpack, Sass, Html, CssBackend: Spring boot, Spring data, Rest (Spring Web Mvc ), Spring Security, Java 8, Hibernate, Jackson Serializer, Gradle, Apache OlingoDatabase: Pl/SQLVersion Control: Git with GitFlow WorkflowBuild tools:, Webpack, GradleServers: TomcatIDE: IntelliJ IDEAOthers: Jira, Confluence, SonarLint + SonarQube Show less
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Java-React.js Full Stack Developer
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Nov 2017 - Jul 2018
Very flexible job position. Working on various project. At the moment iam working on Skoda Auto financial system. Technology stack is :Frontend: React - Redux, Javascript (ES6, ES7+),Html, CSS, Less Backend: Spring boot, Spring data,Rest (Spring Web Mvc ), Spring Security, Java 8, Hibernate,Jackson Serializer, Maven,Database: Pl/SQLVersion Control: GitBuild tools:, Webpack, MavenServers: Embedded Tomcat(develop), WebSphere(Production)IDE: IntelliJ IDEAOthers: Jira, Confluence Show less
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AURA, s.r.o.
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Czechia
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IT Services and IT Consulting
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1 - 100 Employee
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Java Full Stack Programmer/analyst
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Jul 2017 - Oct 2017
Very flexible job position, working partially on many projects. Core project is developing codification system for Nato. Actually iam developing Licence server for Lawyer agency , using Rest(Cxf), Spring, Jpa, Java 8, Hibernate, Maven , EasyMock , PostgreSQL, swagger.io Very flexible job position, working partially on many projects. Core project is developing codification system for Nato. Actually iam developing Licence server for Lawyer agency , using Rest(Cxf), Spring, Jpa, Java 8, Hibernate, Maven , EasyMock , PostgreSQL, swagger.io
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Siemens
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Germany
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Automation Machinery Manufacturing
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700 & Above Employee
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Java Full Stack Developer (Ember.js) (Part-Time)
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Apr 2016 - Jun 2017
Implementation of internal Siemens Systems: Tracker ,Hiring ,Forecast, using modern technologies : SASS, Ember.JS, REST, Spring Boot, Hibernate, Jetty Implementation of internal Siemens Systems: Tracker ,Hiring ,Forecast, using modern technologies : SASS, Ember.JS, REST, Spring Boot, Hibernate, Jetty
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Brno University of Technology
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Czechia
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Higher Education
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700 & Above Employee
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Student
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Sep 2012 - Jun 2015
Bachelor's degree, Faculty of Information Technology - Information Technology Bachelor's degree, Faculty of Information Technology - Information Technology
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Education
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2012 - 2016
Vysoké učení technické v Brně
Student, FIT -
2008 - 2012
Gymnazium DH Svidnik
Community
