senior java engineer

B2B Freelance Opportunity Onsite, Luxembourg Duration: 360 Days Starts: ASAP Need (EU citizens Luxembourg Work Permit) Note: This is for Minimum 7 years of experience Mandatory Technical Skills DevOps & Release Management Strong knowledge of DevOps methodologies and release management. Experience defining, implementing and...

COSMOTE Global Solutions NV is seeking a highly skilled Senior DevOps Engineer to join our dynamic team. As a Senior DevOps Engineer, you will play a crucial role in bridging the gap between development and operations to enable efficient and reliable delivery of software products. You will be responsible for designing, implementing, and maintaining CI/CD...

We are looking for a Mainframe System Engineer (Medior or Senior) for a key client based in Luxembourg Knowledge and skills Deep expertise in Z/OS. Experience migrating mainframe LPAR from z16 to z17. Proven ability to handle hardware configuration alongside IBM. Experience migrating from Broadcom tools to IBM or BMC mainframe...

All candidates must be authorized to work in Luxembourg and be eligible to be affiliated with Luxembourg income tax and social security (residence in Luxembourg or close to the border in France, Belgium, or Germany), we are unable to accept contract work (no B2B or freelance contracts) at this time. We will consider applicants who live in...

We are seeking a Senior Test Coordinator to oversee the quality assurance lifecycle, ensuring that the new security protocols are robust, compliant, and seamlessly integrated. Missions Define and implement a comprehensive test strategy covering functional, regression, and security testing. Integrated...

Join us in solving one of industrial robotics' toughest challenges. R3 Robotics is developing the AI-powered dismantling platform that transforms end-of-life electric vehicle systems into strategic sources of critical materials. As global electrification accelerates, the surge in batteries and e-motors requires automated solutions that manual...

Telecommunications Engineer – UHF Satellite Systems For one of our clients in the space industry, we are looking for a Telecommunications Engineer specialized in UHF satellite communications to contribute to cutting-edge space missions. This is an initial 6-month assignment, with the possibility of internal permanent hire. You will play a...

Job Title: Software Engineering Job Type: Contractor (10-12 hours per week) Location: Remote Job SummaryWe are looking for experienced software engineers to help train and evaluate next-generation AI systems through real-world software engineering tasks. This role is best suited for developers who can reason...

Squad Lead – Luxembourg Contract Position – International Public Sector Programme I’m currently supporting a major digital transformation programme for a prestigious international public institution in Luxembourg, and I’m looking to speak with experienced Squad Leads who can take full ownership of delivery across complex, high‑impact...

We know you have access to GPT. We use them too. But for your application, please leave the LLM off. We would much rather read two sentences of genuine, slightly imperfect English about who you are than a flawless, five-paragraph AI-generated essay that sounds like everyone else. About Spacebackend Spacebackend revolutionizes system integration in...

Drive Efficiency and Growth at Fujitsu: Fujitsu is a leading ICT company with 125,000 employees worldwide and more than 140 in Luxembourg, offering a full range of technology, solutions, and services. This is an opportunity to join a strong organization within a young, dynamic, and flexible work environment, with real growth opportunities to...

Overview Who we “R” Revantage Europe is a professional corporate services company that embraces ambition and innovation to service Blackstone’s European real estate investments. Blackstone is the world’s largest alternative asset manager, with a real estate portfolio that includes industrial & logistics, residential, office,...

Overview Who we “R” Revantage Europe is a professional corporate services company that embraces ambition and innovation to service Blackstone’s European real estate investments. Blackstone is the world’s largest alternative asset manager, with a real estate portfolio that includes industrial & logistics, residential, office, hospitality and retail...

(Senior) React Engineer – Luxembourg A chance to work on high‑impact, modern web applications used across an international environment. You’ll join an agile squad that values clean engineering, modern tooling, and people who take ownership of their craft . What You’ll Be Working On Building modern features...

Since 2016, Pictet Technologies, the Pictet Group’s software house, has established itself as a group of strongly rooted, agile professionals, with a long-term vision and a deep sense of commitment. We have created an open, team-driven and innovative culture, recognized by several awards (People Experience, Great Place to Work, Luxembourg Flagship,...

Technical Skills JOB DESCRIPTION Strong understanding of knowledge graphs, ontology, and semantic data modelling. Understanding of the EU regulatory landscape, particularly the AI Act and GDPR. Understanding of how regulatory obligations maps to data governance, model transparency, and compliance requirements. Experience with or...

Technical Skills JOB DESCRIPTION Strong understanding of knowledge graphs, ontology, and semantic data modelling. Understanding of the EU regulatory landscape, particularly the AI Act and GDPR. Understanding of how regulatory obligations maps to data governance, model transparency, and compliance requirements. Experience with or...

Job DescriptionSenior Cybersecurity Engineer (EDR & CNAPP) Role Overview Position: Senior Cybersecurity Engineer Employment Type: Freelance / External Consultant Start Date: Within a Month from selection Location: Remote within the EU Travel Requirements: Occasional travel to Luxembourg -...

Company Description Join the LTON ® Network: Microsoft Certified DP-600 / DP-700 Freelancers Wanted! Network: LTON.com The LTON.com "Pod" Model At LTON.com, we don't just place freelancers; we deploy expert data architecture teams. We secure complex, enterprise-grade Azure and Microsoft Fabric contracts across Europe, focusing heavily on the...

DescriptionAre you passionate about solving complex classification challenges at massive scale? We are seeking a Data Science Manager to join our ASIN Classification team within WAVE (World Wide AI Enablement). In this high-impact role, you will lead a team of scientists and engineers to architect, deploy, and operationalize advanced machine learning...