Developer java Jobs in Trier
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Developer java • trier
INTERNSHIP - Java Backend Developer
ING LuxembourgRalingen, DESenior Full Stack Java Developer (H / F)
Harry Hope.Menningen, DEAssistant Administratif et Commercial (H / F / X)
JAVA DISTRIBUTION SAKonz, DEBusiness Developer (M / W)
BIONEXTKonz, DEJava Developer – Quarkus
ARHS Group Part of AccentureKonz, DEJava backend developer - open banking M / F
Hays LuxembourgRalingen, DEJAVA Developers (m / f)
Commission de Surveillance du Secteur Financier (CSSF)Konz, DEJava Developer
Technology PartnerRalingen, DEIT-Entwickler / Developer Java | C | C++ | PHP (m / w / d) bis zu 9.600€ brutto
Astriol academics GmbHTrier, Deutschland- Gesponsert
Backend Developer (mwd)
Dedalus GroupTrier, Rhineland-Palatinate, GermanyDéveloppeur Java (m / f)
ExperisMenningen, DEGerman Business Developer Representative – Google Products
KAMTrier, Rhineland-PalatinateSenior Java Developer (M / F)
TMC LuxembourgMenningen, DEPython Developer
Kepler SearchKonz, DENSI – Architecte Java / Vue / Struts –FR / AN
NSI Luxembourg PSFKonz, DEPROGRAMMER / DEVELOPER
ConnectComKonz, DEDeveloper
Proximus LuxembourgMenningen, DESenior Software Engineer - Full Stack (Java, Angular)
Sogeti, part of CapgeminiRalingen, DEDeveloper (M / F) - Bettembourg
Victor Buck ServicesMenningen, DEÄhnliche Suchanfragen
INTERNSHIP - Java Backend Developer
ING LuxembourgRalingen, DETo strengthen our IT department, ING Luxembourg is looking for a motivated intern to join the Savings & Investments team. This internship offers a unique opportunity to gain hands-on experience in backend development and DevOps practices within an international environment.
About the Internship
You will contribute to the design, development, and maintenance of secure and resilient backend applications. You will work on innovative projects related to our global investment platform and collaborate with experienced engineers using modern technologies and Agile methodologies.
6-month internship beginning in January 2026 . Please note that only students who can provide a valid internship agreement (school convention) will be considered.
What You’ll Do
- Design / implement resilient applications with / without the help of an architect
- Develop / maintain backend applications following ING standards
- Write clean, tested code and perform unit testing, integration testing & performance testing
- Collaborate with Ops engineers to manage the full software lifecycle
- Embed security best practices into every stage of development & keep your assets compliant from a security point of view
- Troubleshoot and resolve production issues
- Analyse defects to validate solution design quality
- Review technical and functional specifications
- Perform code / security reviews
- Communicate and escalate issues when necessary
Profile
Soft Skills
Your working environment
With over 900 employees in the Grand Duchy and thanks to the combination of our local presence and the strength of a robust multinational like ING, we offer our business customers a wide range of solutions through the channel of their choice.
ING is a global bank with a strong European base. 53,000 employees serve around 38.4 million customers , corporate clients and financial institutions in over 40 countries. Operating in the Grand Duchy of Luxembourg since 1960 as a universal and accessible bank, our products include savings, payments, investments, loans and mortgages for private banking customers, whom we sever serve online and through our network of branches. For our Wholesale Banking clients, we provide lending, sustainable finance, payment & cash management and fund services.