Mechanical Engineer (f/d/m) Reliability Management

Your mission

Our Reliability Management team at the nextbike headquarters in Leipzig is responsible for maximizing hardware performance and lifespan . We develop and implement strategies to extend hardware longevity , reduce total cost of ownership , and proactively prevent failures . The team coordinates stakeholders to address vehicle issues and drive improvement initiatives, implementing scalable and cost-efficient solutions while fostering a proactive, data-drivenreliability culture . Here’s what you can expect in this role:

• Own and drive reliability engineering activities for hardware across the nextbike fleet (bicycles, e-bikes, and electronic/mechanical subsystems)
• Conduct structured Root Cause Analysis (RCA), identify failure mechanisms, and drive corrective actions
• Develop and implement reliability strategies to improve performance, durability, and total cost of ownership
• Plan, execute , andevaluate tests (bench tests, field tests, environmental tests)
• Maintain reliability KPIs , reporting dashboards , and performance metrics
• Collaborate closely with Engineering, Product, Quality, Operations, Supply Chain, and external development partners to prioritize and solve issues
• Support our product development with design-for-reliability input
• Create and maintainSOPs , technical guidelines , and documentation
• Drive continuous improvement in quality, lifespan, and maintainability

Your profile

• A completed technical Bachelor’s or Master's degree (e.g. in Mechanical Engineering, Electrical Engineering, Industrial Engineering, or a similar field)
• Excellent English skills (C1 level), German skills are a plus
• Proven experience of 3+ years in reliability engineering, product testing, quality engineering, mechanical development, or similar roles
• Strong understanding of mechanical systems , materials , fatigue mechanisms , and product life-cycle behavior – ideally in the bicycle industry
• Hands-on experience withfailure analysis , testing procedures , structuredproblem-solving , andRCA methodologies (e.g., 5-Why, Ishikawa, FMEA)
• Ability to explain complex technical concepts in a clear and audience-appropriate way
• Proficiency in data analysis tools and basic statistical methods for reliability
• Ability to read and interpret engineering drawings and technical documentation
• Hands-on experience working with hardware in lab, workshop, and field environments - ideally with bicycles
• Organized , proactive ,detail-oriented , and capable of managing multiple topics simultaneously
• Interest in micromobility, engineering, and sustainable hardware solutions is a plus
• Willingness to work on-site (ideally 3 days per week ) at our beautiful headquarters in Leipzig-Plagwitz
• Willingness to travel nationally and internationally

Benefits

• Make an impact:Work on projects that have a real impact – for you and those around you
• Work-life balance:Enjoy flexibility and culture: Work hybrid with focus time in the FlexOffice and at least three days of co-working at HQ. Fancy a change of scenery? Take up to 4 weeks of workation per year in another EU country
• Time to recharge:30 days of holiday for your well-deserved rest. For a longer break, we offer the option of a sabbatical
• Cash on top:Your monthly SpenditCard for that extra boost when shopping
• VIP shopping:Exclusive deals and discounts on various brands through our corporate benefits network
• Body & Mind:We invest in your well-being (workshops, health checks & more)
• Team spirit:We embrace flat hierarchies and a culture where every voice counts
• Global vibes:Work with colleagues from all over the world
• nextbike for free:Grab a bike and stay flexible