11/07/2024 updated

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100 % available

Senior Java Developer, Java Developer

Hodod, Satu Mare, Romania
Worldwide
Bsc. Computer Science
Hodod, Satu Mare, Romania
Worldwide
Bsc. Computer Science

Profile attachments

Petok-Mate-CV.pdf

FlutterJava (Programming Language)JavaScript (Programming Language)Apache AntJIRAMicrosoft AzureJava Platform Enterprise Edition (J2EE)Hibernate (Java)JavaScript LibrariesJunitApache MavenMicrosoft SQL ServersOpenSSLAngular 2+SwaggerSimple Object Access Protocol (SOAP)Software SystemsSONAR (Symantec)SQL DatabasesPostmanReactJSSpring-bootBackendGitlabGitGitlab-ciKubernetesApache KafkaBitbucketRestful ApiDockerJenkinsMicroservices
Ant, Kafka, Maven, Backend, Bitbucket, Docker, Flutter, git, Gitlab, Gitlab CI, Hibernate, webes felület, Jira, Java, Java EE, Javascript, Jenkins, Junit, Kubernetes, Microservices, Azure, MS SQL, OpenSSL, Postman, React, REST, Sonar, SQL, SOAP, szoftvermegoldások, Spring Boot, Swagger

Languages

GermanBasic knowledgeEnglishFluentRomanianFluentHungarianNative speaker

Project history

Senior Java Developer

NTT Data
The client, a globally recognized automotive supplier that operates in the
automotive technology industry, encountered problems with their lack of
security of its internal components.

Reduced the risk of data corruption by 80% by implementing a more
secure key derivation function.

Improved cost efficiency by 50% through resource consolidation,
enabling a more cost-effective delivery of services to multiple tenants.

Skills: Spring Boot 3, Gitlab, Gitlab CI/CD, Swagger, Flyway, Thales KMS,
Junit,Bouncy Castle, React, Maven, wire mock, OpenSSL

Senior Java Developer

NTT Data
A leading European organization promoting the quality of veterinary care was
struggling with low user productivity due to a lack of adequate systems in
place, which was hampering smooth veterinary practices.

Improved decision-making speed by 2x, by enabling rapid and precise
search for veterinary medicines.

Boosted workflow efficiency for veterinarians by 70%, by implementing
a centralized repository of information on veterinary medicinal products
in the EU, enabling streamlined access through a web interface.

Skills: Spring Boot, Cosmos DB, Azure, Azure Functions, Postman, Bitbucket,
Jenkins, Maven, git, Jenkins, Sonar

Java Developer

TBA | Konecranes
The client, a Dutch company, provided a solution for container terminals that
were losing revenue due to incorrect data and equipment scheduling.

Boosted terminal performance by 2x by enabling the terminal operators
to analyze and optimize their TOS without affecting the live terminal
production system.

Increased equipment productivity by 40% through the simulation of
equipment interactions, aiding in the identification of areas for
enhancing overall efficiency.

Skills: Java EE, SOAP, REST, Maven, Ant, JUnit, SQL, Jenkins, Jira, MS SQL

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