666 English-speaking jobs in Berlin

Evaluate and improve frontier AI coding models for data engineering tasks. Review model-generated implementations and identify bugs, scalability issues, and failure modes.

Evaluate and improve frontier AI coding models for infrastructure engineering tasks. Review, analyze, and compare model-generated code, identifying bugs and reliability issues.

Evaluate and improve frontier AI coding models through technical assessments of machine learning engineering workflows. Review model-generated implementations, identify issues, and compare outputs from multiple models.

Evaluate and improve frontier AI coding models through technical assessments of complex engineering tasks. Review, analyze, and compare model-generated code for correctness, quality, and performance.

The Vice President, Finance Insights will serve as a strategic partner to the CFO and C-suite, providing financial insights to support decision-making and drive digital transformation. Responsibilities include consolidated reporting, global planning, investor relations, international portfolio optimization, M&A analysis, and leadership of a finance team.

Dynamic CFO/SVP Finance to build a best-in-class finance function, implement SaaS metrics, and develop a 3-5 year strategic plan for a fast-expanding SaaS scale-up. Must have experience raising Series A or B funding rounds for SaaS companies and be based in Berlin.

The Customer Solutions Sustainability Development & Implementation Specialist designs, develops, and implements innovative sustainability solutions for customers across Europe. This role involves customer engagement, project leadership, and collaboration with cross-functional teams to deliver impactful solutions.

UX/UI Design Intern for a mandatory internship at an AI-powered SaaS startup. Design a web app for children's book creators, collaborating with engineers on user flows, wireframes, prototypes, and usability testing.

Mechanical Engineer to design and develop mechanical systems for Nano and SmallSatellites. Responsibilities include 3D modeling, technical documentation, and collaborating with customers. Requires a degree in a relevant field, 5+ years of experience with 3D CAD software, and fluency in English.

Senior Systems Engineer will support the design and building of next-generation satellites. Coordinate software and hardware engineers, define and decompose requirements, and ensure project direction throughout its lifecycle.

The Michelberger Hotel & Restaurant seeks a baker to prepare breads, pastries, and desserts for its restaurants, bistro, and café/bar. The ideal candidate has completed a chef or baker training and at least 1-2 years of professional experience.

Drive the transformation of support, service delivery, and IT operations teams across 19 countries. Plan and manage change and enablement initiatives, define success criteria, and design training programs. Collaborate with stakeholders to ensure sustainable implementation of new processes, tools, and AI-driven workflows.

CAIZ is seeking a Chief Marketing Officer (CMO) to lead marketing strategy, focusing on user acquisition, engagement, and brand recognition in the crypto space. The ideal candidate has 5-7 years of marketing leadership experience, with at least 3 years in cryptocurrency or blockchain.

Freelance lecturer to teach business ethics, corporate governance, ethical leadership, and compliance management. Design courses using provided materials and conduct on-site teaching sessions. Requires a university degree in a related field, practical experience, and C1 English proficiency.

Freelance lecturer to teach fundamental brand management knowledge, including international branding, brand valuation, and trademark protection. Design courses using provided materials and conduct practical teaching sessions. Requires a university degree in a related field, practical work experience, and English language skills at C1 level.

Freelance lecturer to teach fundamental knowledge in agile project management, including Scrum framework, project collaboration, and customer profitability analysis. Design courses using provided materials and conduct practical teaching sessions.

IU International University seeks a part-time Professor of Computer Science with a focus on Data Science and Cloud Computing for its Berlin campus. The position is limited to two years, starting October 1st, 2026. Applicants must have a doctoral degree in Computer Science or a related field, at least five years of professional experience, including three years outside of academia, and expertise in relevant subject areas.

Freelance lecturer to teach fundamental business administration knowledge with practical relevance, including performance management topics. Design courses, conduct teaching sessions, and support student development. Requires a university degree in a related field, practical work experience, and English language skills at C1 level.

IU International University seeks a Professor of Computer Science to teach and conduct research at its Berlin campus. The position is limited to two years, starting October 1st, 2026. Applicants must have a doctoral degree in Computer Science or a related field, at least five years of professional experience, including three years outside of academia, and strong didactic skills.

Freelance lecturer to teach fundamental computer science and IT law topics, including legal systems, domain law, contracts, and privacy. Design courses using provided materials and conduct on-site teaching sessions.