backend developer

**Who is BTO Research? 🌍** BTO Research is a **consulting firm** , part of the **Relatech Group** , that has been supporting its clients in **innovative projects** for over 15 years, ensuring a customized approach to meet market challenges. Founded in 2008, we have gathered and enhanced the historical experience of consulting to which we have added two...

Engineering React Frontend Developer Luxembourg (Remote/Hybrid) Full-time About The Role We're looking for a skilled React Frontend Developer to join our growing team at Lëtzebuerg.ai. In this role, you'll be building modern, responsive web applications using React, Next.js, and TypeScript. You'll work closely with our design and backend teams to...

**Company** Our client is a European investment management company with more than €500 million in AUM with a stable base of institutional, family office, and ultra-high-net-worth clients .The company offers a small, high-impact team where initiative, curiosity, team spirit, common ambition and problem-solving matter as much as individual technical...

Line of ServiceInternal Firm ServicesIndustry/SectorNot ApplicableSpecialismIFS - Information Technology (IT)Management LevelSenior AssociateJob Description & SummaryPwc Luxembourg is hiring an Cloud and Devops Specialist . What if it was you?  Meet your future team   You will integrate a project team into IT Infrastructure department to...

**About Terra Matters G.I.E.** Terra Matters is a pioneering Economic Interest Group backed by the Ministry of the Economy of Luxembourg and the Chamber of Commerce of Luxembourg. Our mission is to foster a circular economy and empower companies through our core initiative: the Product Circularity Data Sheet (PCDS) - a sustainable solution already supported...

Tu souhaites rejoindre une entreprise dynamique et évoluer au sein d’une équipe motivée ? Alors **DigitalVision** est fait pour toi ! DigitalVision, basé à Weiswampach (LU), est une entreprise en pleine croissance comptant environ 30 collaborateurs, avec un portefeuille d’activités varié et des projets passionnants. Ce qui nous distingue : nous...

About Terra Matters G.I.E. Terra Matters is a pioneering Economic Interest Group backed by the Ministry of the Economy of Luxembourg and the Chamber of Commerce of Luxembourg. Our mission is to foster a circular economy and empower companies through our core initiative: the Product Circularity Data Sheet (PCDS) - a sustainable solution already...

About Passbolt Passbolt is an innovative cybersecurity product company that is growing quickly. Our organization is remote-first with its headquarters located in Luxembourg (Europe). We are the team behind Passbolt, the collaborative credential management platform for modern teams used by over 40,000 organizations in 50+ countries.  You will join a growing...

En tant que développeur spécialisé, vous jouerez un rôle clé dans le développement et la mise en œuvre de solutions d'automatisation des flux de travail au sein du groupe LALUX. Vous concevez, développez et maintenez les solutions techniques de gestion documentaire, de dématérialisation des flux entrants et de production documentaire multicanale....

Participez concrètement au développement d’un groupe engagé dans la mobilité automobile de demain. Autéra Group recrute un(e) Développeur(se) Front-end pour accompagner le développement et l’évolution de ses outils et projets, dans un environnement en développement et en structuration. Basé sur site à Strassen, vous intervenez sur des...

PM-International is one of Europe’s leading companies in the area of health, fitness and beauty sector. We are currently number #5 in the DSN Global 100 ranking , making us of the world’s leading companies in our industry. For more than 33 years, we have set up the highest standards to develop, manufacture and distribute our premium FitLine products –...

**Line of Service** Internal Firm Services **Industry/Sector** Not Applicable **Specialism** IFS - Information Technology (IT) **Management Level** Senior Associate **Job Description & Summary** ***Pwc   Luxembourg   is hiring a n  Cloud and Devops Specialist  . What if it was you?***   **Meet your future...

PM-International is one of Europe’s leading companies in the area of health, fitness and beauty sector.   We are currently number #5 in the DSN Global 100 ranking, making us of the world’s leading companies in our industry. For more than 33 years, we have set up the highest standards to develop, manufacture and distribute our premium FitLine products...

Job DescriptionJob Title: Rust Developer Job Type: Contract Location: Remote Job Summary: Join our customer's team as an experienced Backend Developer. In this high-impact, remote role, you'll design, implement, and continually improve robust backend APIs while collaborating with cutting-edge AI research. You'll...

International engineering and technology consulting group, Fortil is built on an independent model and brings together more than 2,500 employees. With 30 offices across 14 countries, Fortil fosters entrepreneurial freedom and the development of each individual’s potential. Job DescriptionAs part of the growth of our activities, we are looking...

**Job Title:** C++ Developer **Job Type:** Contractor **Location:** Remote **Job Summary** Join our customer team as an expert C++ Developer focused on advancing a cutting-edge AI agent project. You will use your deep expertise in C++ to design, optimize, and train AI models, directly contributing to breakthrough innovations in AI systems....

Job Title: C++ Developer Job Type: Contractor Location: Remote Job SummaryJoin our customer team as an expert C++ Developer focused on advancing a cutting-edge AI agent project. You will use your deep expertise in C++ to design, optimize, and train AI models, directly contributing to breakthrough innovations in AI...

**Job Description** **Job Title:** Java Developer **Job Type:** Contract **Location:** Remote **Job Summary:** As a Java Developer, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required —...

Job DescriptionJob Title: Java Developer Job Type: Contract Location: Remote Job Summary: As a Java Developer, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is...

Devoteam is an **AI-driven tech consulting firm** specializing in cloud platforms, cybersecurity, data solutions, and sustainability. With nearly 30 years of tech-native expertise, we guide businesses through sustainable digital transformations to deliver tangible value. Present in over 25 countries across Europe, the Middle East, and Africa, and powered by...