backend developer English-speaking jobs in Saarland

24-month international trainee program with rotations through departments like Production, Engineering, Supply Chain, Sales, Finance, and HR. Participants contribute to strategic projects, collaborate with international teams, and complete an international assignment.

Design, implement, and evolve the Zscaler setup used globally across E.ON. Support building and maintaining infrastructure as code modules to automate platform rollout, policy deployment, and lifecycle operations. Collaborate with cross-functional teams to drive architectural decisions and align designs with E.ON's security principles.

Develop and optimize RF local coils for ultra-high-field MRI systems (7 Tesla and above). Coordinate internal and external partners to evaluate new coil architectures and drive their transition into series production. Perform electromagnetic simulations and experimentally validate results to ensure performance and safety compliance. Contribute expertise to the integration of local coils into UHF MRI systems.

The Concierge (m/f/d) at Wertheim Village creates memorable guest experiences, providing personalized recommendations and support. This role involves promoting Village services, responding to guest inquiries, and collaborating with internal teams to ensure exceptional service.

Biotechnology Research Expert needed for contract role. Review and evaluate AI-generated outputs related to experimental design, genomic data analysis, and biotech research methodologies. Must have 3+ years of experience in biotechnology, genomics, proteomics, or molecular biology. Advanced degree preferred.

Lead a Field Application Engineering team across EMEA, driving design wins and revenue growth. Manage customer relationships, collaborate with sales and product development, and translate customer needs into product solutions.

Supplier support engineer for bogie brake components. Develops and supports bogie brake components and systems, ensuring compliance with requirements. Clarifies and supports suppliers on technical aspects, reviews supplier documents, and provides technical support for quality milestones.

Develop new food concepts and ingredient solutions, conduct recipe formulation and evaluation, and assist in developing customer relationships.

Electrical Lead to manage electrical site delivery on a large data center construction project. Responsibilities include electrical installation, subcontractor coordination, technical interfaces, procurement follow-up, quality control, testing support, and commissioning readiness.

Provides safe and professional transportation for senior leadership, Shareholders' Committee, and VIP guests. Coordinates complex travel, logistics, and vehicle maintenance.

As an H&S Specialist, you will contribute to the implementation and continuous improvement of Encavis' health and safety management systems across its renewable energy portfolio. You will monitor and analyze H&S performance, conduct audits and inspections, provide operational support, and coordinate with stakeholders.

The ifo Institute seeks a Postdoctoral Researcher / Economist (f/m/d) to join its Center for the Economics of Education. The three-year position, with possible extension, involves research on the economics of education, project management, mentoring doctoral candidates, and publishing research findings.

Installation Design Engineer (f/m/d) will prepare and execute installation engineering activities for bids and projects, ensuring compliant, high-quality deliverables aligned with project and customer requirements.

Buena is seeking a Venture Builder to own and develop a new revenue vertical from the ground up. Responsibilities include owning the P&L, driving product development, and rolling out the vertical across existing property management operations. The ideal candidate has a proven track record of building and scaling businesses, strong commercial acumen, and the ability to learn quickly and adapt. Native-level German fluency and the ability to work from the Prenzlauer Berg office are required.

Senior accounting/banking clerical position requiring 4+ years of bookkeeping, banking, or accounting experience. Analyzes financial data, processes payments, and provides guidance to lower-level clerks. Requires proficiency in accounting software and strong analytical and problem-solving skills. Must have a high command of English.

Supports and coordinates R&D program and clinical study teams. Ensures smooth operational activities and day-to-day management. Manages Trial Master File (TMF) and Sponsor Oversight Documentation System (SODS). Coordinates document workflows and study materials. Provides administrative support to Clinical Operations leadership.

Electrical Engineer to join the Engineering team at Lohmann Animal Health GmbH. Responsibilities include ensuring reliable and safe operation of electrical infrastructure and power distribution systems. The role also includes acting as the site's primary expert for the Energy Management System (EnMS) in accordance with DIN EN ISO 50001.

Happy Mammoth seeks a part-time freelance Creative Strategist with a direct-response mindset for paid media (Meta-focused) campaigns. Develop performance creative strategy, translate data into creative decisions, and build testing roadmaps. Proven experience in performance marketing creative and direct-response copywriting required.

Mechanical Lead to manage mechanical site delivery on a large data center construction project. Responsibilities include installation, plant coordination, subcontractor management, quality control, and commissioning readiness. Requires a degree in mechanical engineering or comparable qualification and 8+ years of experience in large project construction.

Account Manager Netherlands (m/f/d) needed to develop and manage project sales, support national electrical wholesalers, and achieve sales targets. Requires lighting knowhow, 5+ years experience, electrical/electronic knowledge, and fluency in Dutch.