freelance English-speaking jobs in Mannheim

Civil Field Engineer responsible for safe, high-quality execution of complex industrial construction projects. Manages civil construction activities, coordinates subcontractors, and ensures compliance with technical, scheduling, cost, and EHS requirements.

As a Junior Technical Writer for Banking Solutions, you will create user-friendly documentation for complex banking software. You will collaborate with development, UX, and product management to deliver documentation and in-product guidance in English and other target languages.

Freelance Lecturer needed for the Orientation Semester module OS_05 – Application of Project-based Learning Methods. Deliver 7 workshop-based sessions and weekly group tutorials supporting student project development. Assess student projects and provide feedback.

Manage a portfolio of TV & Film publishers, supporting their growth on TikTok through content and distribution strategies. Build and maintain relationships with partners, develop content and campaign strategies, and facilitate collaboration between publishers and creators.

Lead and empower a team of software engineers, driving technical excellence and delivery performance. Define and own the technical direction within your domain, ensuring alignment with architectural principles and business goals. Collaborate with Product and stakeholders to prioritize work and ensure high-quality, secure, and scalable software delivery.

Global Head of Legal (International) for a premium outdoor lifestyle brand. Leads international legal framework, including franchise, wholesale, and distribution agreements. Oversees anti-counterfeiting, IP enforcement, GDPR compliance, and ESG obligations. Requires a fully qualified German lawyer with 10+ years of experience in leadership within premium retail, apparel, or consumer lifestyle. Fluency in German and English is essential.

Health & Safety Advisors support the delivery of roofing, cladding, and façade projects across Germany, Denmark, Sweden, and Finland. Responsibilities include promoting a positive safety culture, ensuring compliance with regulations, conducting site inspections, and investigating incidents. Requires a Bachelor's degree in a related field, a recognized Health & Safety qualification, and 3+ years of experience in construction.

Security Architect needed to support a large-scale program strengthening application security for non-COTS environments. Responsibilities include defining secure SDLC practices, establishing security guardrails for custom applications, and setting up application security testing coverage.

Develop and maintain IT applications for risk management and regulatory reporting in a banking data warehouse environment. Analyze banking issues and advise on technological solutions. Implement customized IT solutions and contribute to a stable system landscape.

The Institute of Biochemistry at Heinrich Heine University seeks a Doctoral Researcher to investigate the assembly and conformational dynamics of cellular machineries involved in transport across bacterial membranes.

Paid 6-month internship for talented design students with a passion for visual storytelling, interaction design, and prototyping. Experience with Figma, Adobe Creative Cloud, and interactive prototyping tools is required.

Provides travel support to customers via chat, phone, and email. Handles complex itineraries, ticketing, reissues, cancellations, and PNR management. Requires fluency in German (C1) and English (B2), experience with GDS systems, and knowledge of travel industry regulations.

Sponge Compliance seeks experienced freelance Learning Experience Designers to upgrade compliance learning content. This involves reviewing, improving, and updating existing digital courses to ensure accuracy, learner-centered design, and alignment with company standards.

Doctoral Researcher (Ph.D. Candidate) in digital platform ecosystems. The position is part-time (75% FTE) and fixed-term for three years. Applicants should have a master's degree in management, strategy, organization, entrepreneurship, or a related field.

Project Manager for digital transformation projects focused on SAP Master Data. Experience in SAP Material Master Data, Business Partner, and data quality improvement. Strong communication and project management skills.

The Project Manager plans, directs, and ensures successful project outcomes utilizing assigned teams, standards, and tools. The role involves collaborating with internal and external stakeholders, managing project budgets, and communicating project milestones and status updates.

Product engineer to develop and validate automotive products for high-volume production. Manages product validation, acts as technical interface between teams and customers, and analyzes product performance. Requires experience in automotive product development and knowledge of CFD and/or FEA tools. Fluent English required, French a plus.

Senior SAP Project Manager needed for high-impact projects focused on SAP Cloud ERP transformation. Manage the full project lifecycle, act as a trusted advisor to customers, and drive projects with a focus on value creation and measurable outcomes. Several years of experience as an SAP Project Manager, strong knowledge of SAP S/4HANA and Cloud ERP, and proven track record in managing complex IT projects are required.

Senior Product Manager DACH (f/m/d) will drive the commercial performance of a key brand across Germany, Austria, and Switzerland. This role involves shaping and executing brand strategy, translating insights into commercial actions, and leading a team of marketers.

Designs secure IT systems, networks, and cloud environments. Analyzes risks, conducts penetration tests, and assesses vulnerabilities. Monitors security-related events, identifies anomalies, and initiates incident response measures. Supports departments with security recommendations and translates requirements into actionable measures.