Top Tech Jobs & Startup Jobs in Germany

Lead the technical direction and development of an AI efficiency engine that combines model routing, fine-tuning, caching, quantization, and inference optimization to reduce costs while maintaining quality. Design rigorous benchmarks, guide founding engineers, advance agentic engineering workflows, and collaborate with the founder on product strategy, hiring, and company building.

Develop and maintain iGaming games using PixiJS and TypeScript across the full lifecycle. Build UI, animations, interactive features, and game mechanics while optimizing rendering performance, memory, loading times, and FPS for desktop and mobile. Collaborate with engineering, QA, and stakeholders on feature delivery and issue resolution. Integrate AI agents into development workflows and support games after release.

Manages technical sales for trace detection solutions across international defense, safety, security, and critical infrastructure markets. Responsibilities include meeting sales targets, managing distributors, agents, partners, customers, and sales projects, maintaining opportunity and forecast data, supporting installations, delivering presentations and training, monitoring competitors, attending industry events, and providing market intelligence. The role may be remote or hybrid in Europe or the Middle East and requires international travel.

Own the strategy and roadmap for eBay’s international Exports program. Lead cross-functional teams in developing cross-border shipping experiences covering inventory visibility, eligibility, customs, duties, delivery, returns, and pricing. Expand capabilities across Germany and the EU/EMEA region while improving seller adoption, buyer conversion, operational efficiency, and customer satisfaction through data-driven product decisions.

Design, build, and maintain highly available, durable, horizontally scalable backend services for a distributed streaming platform. Lead multi-month engineering initiatives, improve disaster recovery, implement operator tooling, collaborate on CI and DevOps, and participate in L3 support and on-call rotations to resolve production performance issues.

Coordinates complex international insurance programs across multiple lines of business, partnering with underwriting on quotes and renewals, monitoring premium payments, ensuring documentation and service-level compliance, and managing an assigned portfolio of international accounts. Serves as an escalation point for brokers, clients, and internal stakeholders while maintaining effective communication and strong client relationships.

Leads sustainability and impact engagement across private equity portfolio companies, including roadmaps, KPIs, data collection, reporting, due diligence, regulatory compliance, and value-creation initiatives. Develops sustainability frameworks, oversees impact measurement, contributes to investor and annual reporting, and builds a center of excellence through training and best-practice guidance. The role partners with investment teams, portfolio company executives, external experts, and junior staff across international operations.

Develop and maintain automated UI and API tests using C#, enhance front-end and back-end testing frameworks, conduct performance and manual testing, monitor QA results, support UAT, estimate QA efforts, and help define automation strategy. The role also includes coaching QA colleagues, collaborating within a Scrum team, and testing cloud-based microservice applications on Microsoft Azure.

Own and develop real-time embedded Linux OS, kernel, and BSP for robotic platforms. Work on Yocto board bring-up, kernel patching/tuning, WCET analysis, RT memory management, device trees and drivers, safety integration at kernel level, build/flash/test automation, and documentation. Collaborate across hardware, communications, simulation, and safety stakeholders to ensure deterministic, maintainable platforms.

Designs, programs, integrates, commissions, and troubleshoots robotic automation systems for customer applications. Responsibilities include robot and PLC programming, integrating grippers, sensors, cameras, conveyors, and industrial networks, testing systems, reading electrical schematics, supporting feasibility studies and demos, preparing technical documentation, and training customers. The role requires customer-site travel and collaboration with sales and project management.

Support German recruitment, primarily for retail Hydrista and Store Manager roles. Responsibilities include screening applications, conducting initial interviews, sourcing candidates, publishing job advertisements, coordinating interviews, maintaining the applicant tracking system, and partnering with retail management and HR. The role requires full-time availability for approximately two months, fluent German, good English, recruiting experience, strong communication and organizational skills, and a proactive independent working style.