> Markdown version of [/jobs/ext/352082-medior-senior-java-developer](https://www.wearedevelopers.com/jobs/ext/352082-medior-senior-java-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Medior/senior Java Developer - **Company:** Netinium - **Location:** Wormer, Netherlands (Remote available) - **Experience:** Experienced - **Salary:** €4,000.0 - €7,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Server Applications, Oracle WebLogic Server, Databases, Software Design Patterns, Glassfish Application Servers, PostgreSQL, Oracle (Applications), Code Restructuring - **Published:** June 2, 2026 - **Apply:** https://nl.indeed.com/viewjob?jk=c9161f9129a1cb1a ## About the Role * HBO/WO werk en denk niveau; * Minimaal 5 jaar relevante werkervaring met Java; * Uitstekende analytische en engineering skills (zoals Design Patterns, OO, TDD, Refactoring, DDD, EJB); * Goede communicatieve vaardigheden, zowel in het Nederlands als in het Engels (Duits is een pré); * Passie voor het Developer-beroep en de wil om up-to-date te blijven; * Je bent een echte teamspeler * Kennis van applicatieservers, bij voorkeur Payara, Glassfish en/of Weblogic (pré) * Ervaring in databases als Oracle en PostgreSQL (pré) ## Description * Ontwerpen en realiseren van onze software. * Opstellen van functionele eisen (al dan niet in samenwerking met klanten) en het opstellen en uitvoeren van testplannen. * Contact met leveranciers van slimme energiemeters betreffende o.a. interface-specificaties en realisatie en bijdragen aan technologiekeuzes en ontwerpbeslissingen die direct impact hebben op het product. * Verdiepen in protocol standaarden zoals DLMS/COSEM, IDIS, M-Bus, IEC61968. * Ondersteuning leveren bij systeem- en acceptatietests en probleemanalyses. * Bijdrage leveren aan het schrijven van ontwerp- en testdocumentatie. ## Related Videos - [Increased Performance and Developer Productivity with Jakarta EE 11](https://www.wearedevelopers.com/videos/943-increased-performance-and-developer-productivity-with-jakarta-ee-11) - [Kubernetes and Microservices with Multi-Model Databases](https://www.wearedevelopers.com/videos/382-kubernetes-and-microservices-with-multi-model-databases) - [We (don't) need a software architect!?!](https://www.wearedevelopers.com/videos/663-we-don-t-need-a-software-architect) - [Optimizing Discovery: PostgreSQL's Role in Transforming GetYourGuide's Search](https://www.wearedevelopers.com/videos/1647-optimizing-discovery-postgresql-s-role-in-transforming-getyourguide-s-search) - [Local Candidates vs International Talent - Building the Very Best Dev Team](https://www.wearedevelopers.com/videos/1067-local-candidates-vs-international-talent-building-the-very-best-dev-team) - [Fault Tolerance and Consistency at Scale: Harnessing the Power of Distributed SQL Databases](https://www.wearedevelopers.com/videos/1146-fault-tolerance-and-consistency-at-scale-harnessing-the-power-of-distributed-sql-databases) ## Related Articles - [Software Developer Salary in The Netherlands [2023]](https://www.wearedevelopers.com/magazine/217-software-developer-salary-in-the-netherlands-2023) - [The Netherlands – Europe’s powerhouse for software development?](https://www.wearedevelopers.com/magazine/31-the-netherlands-europe-s-powerhouse-for-software-development) - [How to Find Tech Jobs in Amsterdam](https://www.wearedevelopers.com/magazine/279-how-to-find-tech-jobs-in-amsterdam) - [How to land a developer job in Amsterdam](https://www.wearedevelopers.com/magazine/36-how-to-land-a-developer-job-in-amsterdam) - [Best Companies in the Netherlands: Top 25 Companies in 2023 ](https://www.wearedevelopers.com/magazine/193-best-companies-in-the-netherlands-top-25-companies-in-2023) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)