react English-speaking jobs in Braunschweig

Lead short-term trading and optimization for a growing BESS portfolio. Develop trading strategies across day-ahead and intraday markets and oversee in-house optimizer development. Requires P&L track record and Python expertise.

Senior UX/UI Designer needed to design visual interfaces and interactions for software, hardware, and sound. Responsibilities include HMI design and contributing to a systemic design language. Requires 7+ years of experience and strong Figma skills.

Head of People & Operations to build organizational and operational systems for a growing biotech company. This senior, hands-on role reports to the CEO, owning People, operations, and Series A readiness. Requires experience building processes in early-stage organizations.

Senior IT Project Manager focusing on Demand Management for a financial services company. Responsibilities include prioritizing business demands, leading complex implementations, and managing high-complexity projects.

HR Lead for Germany drives people strategy, workforce effectiveness, and compliance with German labor laws. Requires 8-12 years of experience and fluent German and English.

Lead the industrialization and manufacturing strategy for a new aerospace and defense facility, transitioning from development to full-scale production. Establish processes, systems, and capability for complex, high-performance products.

Avionics Systems Engineer (m/w/d) needed for aircraft level design, development, and integration of navigation systems (ATA 34, 46). Requires Masters Degree or Diplomingenieur in Aerospace, 5+ years experience, and familiarity with EASA Part 21J and CS-25/FAR 25.

Human Resources Business Partner to lead all People & Culture matters for the German business. Responsibilities include employee relations, managing change, and advising on German labor law and works council negotiations.

Project Manager Connect-In executes machine connection projects for new facilities and relocations. Responsibilities include technical specification preparation, contract negotiation, cost monitoring, and supervising installation activities. Requires an Engineering degree and 2-3 years of relevant project experience.

Design, build, and iterate engaging levels for new hybrid-casual mobile games. Define pacing, difficulty curves, and player journeys while analyzing performance using KPIs. Requires 3+ years in game or level design.

Experienced Sound/Acoustics Specialist needed for onshore wind projects. Responsibilities include noise calculations in WindPRO, German permitting support, and acoustic assessment throughout the project lifecycle. Requires 5+ years of relevant experience.

As Chief of Staff, you will build Infinite Orbits Germany from the ground up, partnering with the Managing Director. Responsibilities include corporate setup, government relations, and cross-border coordination. Requires 3+ years in a relevant leadership role.

Experienced Data Center Manager needed to lead operations at a large Frankfurt site. Responsibilities include team management, P&L ownership, and client engagement. Requires proven data center expertise and fluency in English and German.

Intern to the Chief of Staff at a VC-backed e-mobility startup. Own special projects end-to-end, build organizational structure, and operate across functions like People, GTM, and Strategy. Requires German and English fluency.

Lead full-cycle development of utility-scale BESS projects in Germany. Responsibilities include site screening, techno-economic analysis, grid connection management, and managing EPC/BoP tenders. Requires 8+ years of renewable energy experience and knowledge of German energy regulations.

General Manager oversees business operations and sales in core European markets including Germany, Italy, and Turkey. Responsibilities involve strategy formulation, team leadership, market research, and cross-border coordination. Mandarin and English fluency are required.

Experienced Operational Risk/GRC Tech Analyst needed for a financial services project. Responsibilities include analyzing and enhancing GRC systems, designing workflows, and implementing functionalities like RCSA and KRIs. Requires GRC tool experience and strong analysis skills.

Develops and executes clinical training programs for CT products, resolves customer clinical issues, and provides comprehensive product training. Collaborates with marketing and sales teams, supports industry events, and gathers market data. Requires a bachelor's degree in medical imaging sciences or a related field and 3+ years of experience as a CT clinical application specialist. Must be proficient in English and willing to travel extensively.

Strategy & Corporate Development Manager joins a global private equity-backed market leader. This role involves market expansion, commercial strategy, international growth, operating model design, and M&A. Ideal candidates have 2-5 years in Strategy Consulting or Investment Banking.

The Observability & SRE Engineer builds and operates central telemetry stacks for distributed cloud infrastructure. Responsibilities include deploying Prometheus, Grafana, Loki, and Jaeger, developing monitoring dashboards, and implementing OpenTelemetry for tracing. Requires expertise in Prometheus, Grafana, Loki, and OpenTelemetry.