{"schemaVersion":"jobsearcher.job.v1","id":"6c092bbc98192ecd6bec1e66","url":"https://jobsearcher.com/jobs/6c092bbc98192ecd6bec1e66","canonicalUrl":"https://jobsearcher.com/jobs/6c092bbc98192ecd6bec1e66","title":"Java Developer (Contractor)","description":"Java Developer (Contractor)Mid-levelFull-timeRemote or Cluj-NapocaMRCTT0001 39 RemoteJob SummaryThe client realizes digitization projects in partnership with its customers – from concept phase through development and implementation all the way to managed services.This client is servicing a big telekom company since many years successfully. The developer will be integrated into the client's team for mid/long term with the following skills.Must Haves:Microservice ArchitectureJava SEAPI development with REST (JSON)DB (SQL, NoSQL – MySQL/MariaDB, MongoDB)Spring BootJUnitGit (GitHub, Bitbucket)Robust SSL/TLS certificate know-how and handling (Mutual authentication with client and server certificates)QA - Functional and non-functional testing (Scripted testing, Automated testing, SoapUI, L&P testing)Skype for Business and Slack available on developer hardware to take part in communicationWebaccess to Outlook OWA will be providedAgile mindset (Understanding of Scrum procedures; no need for PO or SM certification)English (communication level at least)Nice-to-Haves (developer has to cope with it / needs to learn quick):Understands API development with SOAP (XML)Knowledge of OpenAPI / SwaggerInteraction with Kafka (no need to setup / operate Kafka)Use Nexus to store developed artefactsUnderstanding Amazon AWS environment / services (e.g. ECR)Understanding Docker (as deliveries are given as Docker images)Understanding Kubernetes (as Services will be deployed into Kubernetes. Kubernetes will be maintained by a neighbourhood team)Interact with Jenkins for he CI/CD PipelineManage CD/CINetwork (especially in context of Kubernetes [network policies, namespaces], private/public networks)JIRA (Sprint planning and execution)Confluence (Documentation)Java kafka AWS Docker SpringBoot kubernetes microservices junit JenkinsMihály VajdaSenior Partner/Tech Recruitment Lead +40740298989 mihaly.vajda@humandirect.eu","company":"Human Direct","rawCompany":"human direct","city":"Denver","state":"CO","isRemote":false,"isActive":false,"createdAt":"2026-10-15T12:57:02.223Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Java Developer (Contractor)","description":"Java Developer (Contractor)Mid-levelFull-timeRemote or Cluj-NapocaMRCTT0001 39 RemoteJob SummaryThe client realizes digitization projects in partnership with its customers – from concept phase through development and implementation all the way to managed services.This client is servicing a big telekom company since many years successfully. The developer will be integrated into the client's team for mid/long term with the following skills.Must Haves:Microservice ArchitectureJava SEAPI development with REST (JSON)DB (SQL, NoSQL – MySQL/MariaDB, MongoDB)Spring BootJUnitGit (GitHub, Bitbucket)Robust SSL/TLS certificate know-how and handling (Mutual authentication with client and server certificates)QA - Functional and non-functional testing (Scripted testing, Automated testing, SoapUI, L&P testing)Skype for Business and Slack available on developer hardware to take part in communicationWebaccess to Outlook OWA will be providedAgile mindset (Understanding of Scrum procedures; no need for PO or SM certification)English (communication level at least)Nice-to-Haves (developer has to cope with it / needs to learn quick):Understands API development with SOAP (XML)Knowledge of OpenAPI / SwaggerInteraction with Kafka (no need to setup / operate Kafka)Use Nexus to store developed artefactsUnderstanding Amazon AWS environment / services (e.g. ECR)Understanding Docker (as deliveries are given as Docker images)Understanding Kubernetes (as Services will be deployed into Kubernetes. Kubernetes will be maintained by a neighbourhood team)Interact with Jenkins for he CI/CD PipelineManage CD/CINetwork (especially in context of Kubernetes [network policies, namespaces], private/public networks)JIRA (Sprint planning and execution)Confluence (Documentation)Java kafka AWS Docker SpringBoot kubernetes microservices junit JenkinsMihály VajdaSenior Partner/Tech Recruitment Lead +40740298989 mihaly.vajda@humandirect.eu","datePosted":"2026-10-15T12:57:02.223Z","dateModified":"2026-10-15T12:57:02.223Z","hiringOrganization":{"@type":"Organization","name":"Human Direct","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Denver","addressRegion":"CO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"6c092bbc98192ecd6bec1e66"},"url":"https://jobsearcher.com/jobs/6c092bbc98192ecd6bec1e66"}}