react English-speaking jobs in Braunschweig

This HR Generalist role supports a global semiconductor company's European team. Responsibilities include talent acquisition, payroll, immigration, employee relations, and policy development. Requires 4-7 years of HR experience, German employment law expertise, and proficiency in HRIS platforms.

Senior Full Stack Engineer to build a new government product from prototype to production. Requires strong fundamentals in TypeScript and Python, experience with full stack development, and system integration.

The TTS Client Executive (VP) leads client experience for a portfolio, driving revenue growth and retention. This role requires strategic partnership with Sales and Product teams, managing client needs, and ensuring compliance. German is mandatory.

Design and develop modern web applications focusing on usability and performance. This role requires experience with React/Angular, JavaScript/TypeScript, and integrating RESTful APIs within agile teams.

Senior Laser Process Engineer to research, develop, and implement advanced laser process technologies for future product manufacturing. Expertise in femtosecond laser processing, precision laser welding, and micro-scale drilling/cutting required. PhD in a relevant field and 5+ years of experience in a research environment.

Senior Lead Wholesale Negotiations & MVNO Partnerships will shape the European mobile communications model by leading strategic MNO wholesale negotiations and structuring capacity services. Requires a relevant degree and proven negotiation experience in the telco environment.

This role owns and governs end-to-end global planning processes, including Demand, Supply, and S&OP. The GPO drives process harmonization, supports planning transformation, and acts as the business owner for future planning technology, specifically o9 Solutions.

Senior Backend Engineer to design and own core services for a large-scale, event-driven platform. Requires 7-10 years in Node.js/TypeScript, strong system design, and experience with AI coding agents.

Field Service Engineer for Cranial & Spinal Technologies. Provide on-site technical service, repair, and technical advice to customers. Requires 2+ years Bachelor's degree or equivalent experience in MedTech.

Own the client engagement and support model end-to-end for major migrations, acting as design authority. Requires deep capital markets expertise, consulting skills, and experience defending designs to senior stakeholders.

Seeking a Medical Laboratory Manager from a medium to large clinical lab. Discuss evolving data systems, quality control, operational challenges, and IT infrastructure. Must have decision-making capability regarding clinical and digital solutions.

Tax Consultant in the Tax Product Team bridges tax expertise and product innovation. You will own tax domains, translate regulations into product requirements, and collaborate cross-functionally to evolve the tax platform. Requires 3+ years in tax consulting with deep domain knowledge.

Interim Software Project Manager needed for an international MedTech organization. Lead software development projects from initiation to release, managing plans, risks, and stakeholder communication. Requires engineering degree and C++ developer background.

Finance Manager for a Private Equity-backed software company. Responsibilities include financial reporting, tax compliance, and business partnering across three countries. Requires 7+ years of experience and German GAAP knowledge.

Supports new business development and advisory engagements in the Technology sector. Evaluates financial statements, industry trends, and M&A activity. Manages and mentors analysts and associates. Requires VP level experience in advisory/Corporate Finance with a track record of M&A executions.

Founding Staff Engineer for OCTO. Bootstrap new product lines, unblock critical projects, and tackle high-impact technical debt with radical autonomy. Requires zero-to-one experience and deep backend/full-stack skills.

Vice President role supporting investment sourcing and execution in the DACH Private Debt and Leveraged Loan market. Responsibilities include portfolio monitoring, financial analysis, and developing investment memoranda. Requires a Master's degree and 5+ years of relevant experience.

Lead end-to-end technology engagements for private equity clients, including due diligence, carve-outs, and digital transformation. Requires strategy consulting craft and hands-on technology delivery experience.

Senior Credit Structurer advises Relationship Managers on credit solutions for Wealth Management clients. Responsibilities include structuring complex lending and derivative solutions, credit analysis, and risk management. Fluency in English and German is required.

Lead RGM strategy and execution across Germany, Austria, and Switzerland for a leading FMCG organization. Focus on pricing, margin optimization, and embedding RGM principles during transformation. Requires FMCG RGM leadership experience and fluency in English and German.