Battery & Testing Technician (m/f/d) at EFT Mobility AG | Munich

Join our dynamic team at EFT Mobility AG, situated in the heart of Munich, and be part of a pioneering company redefining the future of autonomous flight.At EFT Mobility, we are at the forefront of developing cutting-edge electric power systems tailored for Unmanned Aerial Vehicles (UAVs). Established in 2019 by professionals from Tesla, BMW, and Siemens, we combine deep industry knowledge with a commitment to innovation.We specialize in crafting batteries, chargers, and power distribution systems optimized for demanding UAV applications, ensuring industry-leading performance in flight times and reliability. Our fast-paced startup environment encourages collaboration and rapid development, turning visionary concepts into tangible solutions.We are seeking a skilled and enthusiastic Battery and Testing Technician to enhance our engineering team. This hands-on position is crucial for the development and validation of our innovative electronic components and battery systems. The successful candidate will excel in intricate electronics work and mechanical assembly, contributing significantly to transforming prototypes into reality.Your Daily Responsibilities Will Include:Battery System Assembly:● Assist in assembling small-scale battery prototypes and test modules, adhering to precision and safety protocols.Electronics Prototyping and Rework:● Execute high-quality soldering (SMT and through-hole) for circuit board assembly, modification, and rework.● Design and construct custom wiring harnesses, cable assemblies, and test fixtures.● Assemble and integrate electronic components into functional prototypes.

EFT Mobility AG, based in Munich, develops advanced electric power systems for Unmanned Aerial Vehicles (UAVs). Founded by professionals from Tesla, BMW, and Siemens, the company specializes in batteries, chargers, and power distribution systems designed for eco-friendly, high-performance autonomous flight. Role overview This working student position in Mechanical Design centers on supporting the design and development of battery and charger products. The role involves collaborating with a team of over 30 specialists, contributing to engineering projects that advance sustainable mobility solutions. What you will do Design and develop mechanical components and fixtures for new products. Perform basic mechanical and thermal sizing calculations to support design decisions. Support rapid prototyping in-house, with a focus on 3D printing to test design concepts. Create manufacturing-ready drawings for parts and products used in procurement. Prepare and maintain development documentation, including review documents, bills of materials (BoMs), and assembly instructions. Assist in developing tools and test fixtures for product validation. Coordinate the procurement of prototype parts and oversee related processes. Location This role is based in Munich, Bayern, Germany.

Join Our Innovative TeamAt Munich Electrification, we are pioneering the future of electric and connected mobility. Our mission is to drive the transition by developing cutting-edge electronic control units for electric vehicles and stationary storage solutions tailored for a global clientele. Based in the vibrant heart of Munich, our specialized team of engineers thrives in an environment that values each individual's contributions and fosters professional growth.Our Core Values:Technological Leadership: We embrace innovation, challenge the status quo, and anticipate future needs.Sustainability: We are committed to creating a sustainable future, inspiring change, and positively impacting our world.Team Culture: We believe in making work enjoyable, promoting inspiration and collaboration across our global team.Entrepreneurial Spirit: We encourage bold ideas and the pursuit of excellence in all endeavors.Your Role:We are looking for a dedicated and detail-oriented Test System Technician to enhance our engineering team. In this role, you will be responsible for constructing, integrating, and maintaining test systems, including Hardware-in-the-Loop (HIL) testing for battery management electronics. A solid technical background, hands-on experience with electronic test systems, and a passion for automotive and embedded technology are essential.Your Responsibilities:System Construction: Design and assemble HIL and EOL test systems to validate embedded automotive electronics, collaborating closely with system, test, and industrialization engineers.System Maintenance: Conduct regular maintenance, calibration, and troubleshooting of test systems to ensure optimal performance, updating systems as new technologies emerge.Documentation: Accurately document maintenance activities and system modifications.

About Munich ElectrificationAt Munich Electrification, we are at the forefront of driving the shift towards electric and connected mobility. Our mission is to create cutting-edge electronic control units tailored for electric vehicles and stationary storage systems, serving a diverse clientele around the globe. Our dynamic international team is made up of passionate and talented engineers who work closely together in a supportive atmosphere that values each individual’s contributions. Our office, alongside a well-equipped prototype and testing lab, is conveniently situated in the heart of Munich at Heimeranplatz.We are defined by our core values:- Technological Leadership: We challenge the status quo, innovate rapidly, and foresee future demands. We take calculated risks and learn from our experiences to maintain our competitive edge.- Sustainability: We are committed to driving positive change for a sustainable future, recognizing our impact and motivating others to contribute to a better world.- Team Culture: We believe in creating an enjoyable workplace, instilling a sense of inspiration, celebration, and collaboration across our global team.- Entrepreneurial Spirit: We welcome change, think ambitiously, and push boundaries with enthusiasm.Your RoleWe invite you to join our dedicated Battery Science and Data team as a Battery Science & Data Engineer. In this role, you will spearhead an exploratory diagnostic workstream, delving into the advancements that battery diagnostics can bring to our Battery Management Systems. Your work will encompass state estimation of internal battery conditions and progress towards fault and anomaly detection. Collaborating with our lab demonstrators utilizing real BMS hardware, you will assess diagnostic methods practically and convert your insights into algorithm concepts that will enhance our product pipeline.This position is integral to a focused pre-development team tasked with validating new ideas before they transition to software engineering or cloud deployment. Your contributions will align with the team’s wider objectives in cloud analytics, edge inference, and safety-critical detection algorithms. You will define the methodology while we collectively set the strategic direction.Your Future Tasks at a GlanceLead an exploratory workstream, defining the technical direction and executing hands-on work in the lab. Your success will be measured by how effectively lab-tested concepts are integrated into our real-world BMS product pipeline.Design and evaluate sophisticated diagnostic algorithms for state estimation and detection.

About Munich ElectrificationMunich Electrification is at the forefront of transforming electric and connected mobility. We specialize in creating cutting-edge electronic control units for electric vehicles and stationary storage systems, serving a diverse range of global clients. Our dynamic team of talented engineers thrives in a collaborative environment where every team member’s contributions are valued. Conveniently located at Heimeranplatz in Munich, our office is adjacent to our prototype and testing lab, fostering innovation and creativity.We are committed to the following principles:Technological Leadership: We challenge the status quo, embrace rapid innovation, and proactively anticipate industry trends. We take calculated risks and learn from our experiences to maintain our competitive edge.Sustainability: We are dedicated to driving change for a sustainable future, understanding our impact, and inspiring others to contribute to a better world.Team Culture: We believe that work should be fulfilling and enjoyable, promoting a culture of inspiration, celebration, and teamwork across the globe.Entrepreneurial Spirit: We embrace change, think big, and pursue our passions with fervor.

Join the Revolution in MobilityAt Munich Electrification, we are at the forefront of transforming electric and connected mobility. Our team develops cutting-edge electronic control units tailored for electric vehicles and stationary energy storage systems serving clients worldwide. Our spirited international team comprises dedicated and talented engineers who thrive in a collaborative environment. Located in the vibrant heart of Munich at Heimeranplatz, our office is equipped with an adjacent prototype and testing lab, fostering innovation and creativity.We are driven by the following principles:Technological Leadership: We push boundaries, innovate rapidly, and foresee future demands. We take calculated risks and learn from our experiences to remain industry leaders.Sustainability: Committed to a sustainable future, we recognize our impact and inspire others in the quest for a better world.Team Culture: We believe work should be fulfilling, promoting a culture of inspiration, celebration, and teamwork worldwide.Entrepreneurial Spirit: We embrace adaptability, think ambitiously, and challenge the status quo with enthusiasm.

About Munich ElectrificationMunich Electrification is a pioneering company dedicated to expediting the shift towards electric and connected mobility. We design cutting-edge electronic control units for electric vehicles and stationary storage systems, serving clients worldwide. Our diverse team consists of highly motivated engineers, working closely together in a supportive environment that values each individual’s contributions. Our office, equipped with a prototype and testing lab, is centrally located at Heimeranplatz in Munich.Our core values include:- Technological Leadership: We challenge conventional standards, innovate swiftly, and anticipate future demands. We take calculated risks and learn from our experiences to maintain our competitive edge.- Sustainability: We are committed to fostering a sustainable future, recognizing our impact, and inspiring others to contribute to a better world.- Team Culture: We believe that work should be enjoyable, cultivating a spirit of inspiration, celebration, and collaboration across our global team.- Entrepreneurial Spirit: We embrace change, think big, and pursue our passions with determination.

About Munich ElectrificationMunich Electrification is at the forefront of the electric and connected mobility revolution. Our mission is to expedite the transition toward sustainable transportation by developing cutting-edge electronic control units for both electric vehicles and stationary storage systems tailored for a diverse array of global clients. Our team, composed of exceptionally driven engineers from around the world, thrives in a collaborative environment where each member's contribution is recognized and nurtured according to their strengths. Our office, complete with a state-of-the-art prototype and testing lab, is situated in the vibrant heart of Munich, at Heimeranplatz.At Munich Electrification, we embody the following values:Technological Leadership: We defy conventions, drive rapid innovation, and foresee future demands. Embracing calculated risks, we learn from outcomes to maintain our competitive edge.Sustainability: We are committed to facilitating change for a sustainable future, understanding our impact, and inspiring others to join us in creating a better world.Team Culture: We believe in a work environment that is enjoyable and inspiring, fostering a spirit of celebration and teamwork globally.Entrepreneurial Spirit: We embrace change, think ambitiously, and push our boundaries with enthusiasm.

About Munich ElectrificationMunich Electrification is at the forefront of transforming the electric and connected mobility landscape. Our mission is to foster this transition through cutting-edge electronic control units tailored for electric vehicles and stationary storage systems, catering to a diverse global clientele. We take immense pride in our multicultural team of exceptionally talented engineers who drive our innovative spirit. As a close-knit group, we value each team member’s contributions and are committed to nurturing their growth and talents. Our vibrant office, featuring a state-of-the-art prototype and testing lab, is strategically located at Heimeranplatz in the heart of Munich.Our core values include:- Technological Leadership: We embrace innovation, challenge conventions, and proactively anticipate future demands. We take calculated risks to learn and innovate.- Sustainability: We are passionate about driving positive change for a sustainable future, recognizing our impact and motivating others to create a better world.- Team Culture: We believe that work should be fulfilling, promoting inspiration, celebration, and collaboration on a global scale.- Entrepreneurial Spirit: We welcome change, dream big, and challenge limits with enthusiasm.Your ResponsibilitiesAs a Technical Project Manager, you will oversee the comprehensive delivery of intricate battery and electronics projects within automotive and stationary energy sectors. Acting as the primary liaison between clients and internal teams, you will ensure the highest standards of quality, budget adherence, and timely delivery throughout the project lifecycle. Your role demands a high level of autonomy, where you will identify risks, promote technical and organizational alignment, and ensure projects are executed seamlessly from inception to industrialization.Your Key Responsibilities Include:Customer Interaction & Stakeholder Management: Serve as the principal senior contact for clients, managing their requirements, change requests, troubleshooting, and escalations.Comprehensive Project Oversight: Manage project planning, timelines, budgets, and resource distribution, ensuring timely, budget-compliant, and high-quality delivery.Risk & Change Management: Identify, assess, and mitigate project risks proactively; evaluate the impact of changes on cost, timeline, and quality.Dynamic Execution & Decision-Making: Foster agile execution and strategic decision-making to drive project success.

About Munich ElectrificationMunich Electrification is at the forefront of pioneering the shift towards electric and connected mobility solutions. Our team designs cutting-edge electronic control units for electric vehicles and stationary storage systems, catering to a diverse range of global clients. Nestled in the vibrant heart of Munich, our office is complemented by an adjacent prototype and testing lab, fostering collaboration among our dedicated group of exceptional engineers.We are driven by principles that shape our operations:Technological Leadership: We challenge conventions, drive rapid innovation, and remain proactive in addressing future demands.Sustainability: Our commitment to a sustainable future inspires us to effect positive change and motivate others towards creating a better world.Team Culture: We cherish a workplace that is enjoyable and collaborative, promoting a global spirit of inspiration and celebration.Entrepreneurial Spirit: We wholeheartedly embrace change, nurture bold ideas, and consistently strive to surpass boundaries.Your RoleAs a Supply Chain Analyst, you will play a vital role in forging and nurturing relationships with our electronic component suppliers to secure their production capabilities in alignment with our product needs. You will oversee supply chain forecasting and collaborate with our Operations Managers to manage the ME multi-source strategy effectively. Additionally, you will establish a Supply Chain Monitoring system, tracking and analyzing our product development lifecycle and supply chain status, with a keen focus on identifying potential obsolete components and supply bottlenecks. Regular communication with our Production Partners and key component manufacturers will be essential, as you will serve as the primary point of contact for all matters related to component supply.Your ResponsibilitiesFacilitate continuous and effective communication with our key component manufacturers and EMS partners.Develop and enhance the ME Multi Source Strategy to guarantee uninterrupted supply from all relevant suppliers.Monitor and assess the lifecycle status of each electronic component supplied for our products.Support our Operations Managers in optimizing supply chain processes and strategies.

Munich Electrification seeks an IT Applications & Cloud Engineer (f/m/d) to support and develop the company’s IT infrastructure and cloud services. This full-time role is based in Munich. Role overview This position focuses on designing, implementing, and maintaining business applications within cloud environments. The engineer will play a key part in ensuring that IT solutions remain reliable and deliver strong performance across the organization. What you will do Design, implement, and maintain business applications in cloud settings Collaborate with teams throughout the company to deliver effective IT solutions Support projects aimed at strengthening and advancing the IT landscape Location This position is based in Munich.

Why Choose roadsurfer?TEAM SPIRIT & TEAM EVENTS: Experience a collaborative atmosphere with flat hierarchies, plenty of fun, and exceptional team spirit. Join us for regular team events such as sports sessions, barbecues, or simply an after-work drink at your station.CAMPER BUDGET: Enjoy an annual free rental for our campers, allowing you to experience the #happyroadsurfing lifestyle firsthand.JOB BIKE: Stay fit with our job bike offering.DISCOUNTS: Take advantage of our corporate benefits platform, travel industry card, and family & friends discounts.Your Role - Your PassionYour primary responsibility is to ensure our vehicles are safe and satisfactory for customers on the road.You will manage the rental stations within your area.Additionally, you will be partially responsible for the technical condition of our campervans.You will independently carry out minor repairs on our vehicles and share your knowledge with station staff so they can perform some repairs on their own.You will actively participate in shaping your working area, are excited about new projects, and contribute your ideas.What You Need to Ride the Wave with UsYou have completed an apprenticeship as a vehicle mechatronics technician, vehicle technician, or possess a comparable qualification (other skilled trades such as carpenters, electricians, etc. are also welcome – we are open to career changers with technical skills!).You have an interest in various brands and vehicles; ideally, you are already familiar with our popular models.A high degree of flexibility, occasional travel readiness, and craftsmanship skills come naturally to you.You speak fluent German and have a good command of English.Ready to Surf?We look forward to receiving your application! For inquiries, feel free to contact us anytime at team@roadsurfer.com.

Join Our Team as a Hardware Development Engineer (f/m/d)At Munich Electrification, we are at the forefront of transforming the landscape of electric and connected mobility. Our mission is to develop cutting-edge electronic control units for electric vehicles and stationary storage systems that cater to our global clientele. Our dynamic and international team comprises highly skilled engineers dedicated to innovation and excellence. Located in the vibrant heart of Munich at Heimeranplatz, our office is complemented by an adjacent prototype and testing lab.Our Core Values:Technological Leadership: We challenge the status quo, innovate rapidly, and anticipate future demands. We embrace smart risks and learn from every experience to maintain our competitive edge.Sustainability: We are committed to driving change towards a sustainable future, understanding our impact, and motivating others to create a better world.Team Culture: We believe that work should be enjoyable, fostering an environment of inspiration, celebration, and collaboration worldwide.Entrepreneurial Spirit: We welcome change, think ambitiously, and push boundaries with enthusiasm.

Join Munich Electrification as a Senior Embedded Software DeveloperAt Munich Electrification, we are at the forefront of revolutionizing electric and connected mobility. Our mission is to expedite the shift towards sustainable transportation solutions. We specialize in pioneering electronic control units for electric vehicles and stationary energy storage systems that cater to our diverse global clientele. Our dynamic and international team is composed of exceptionally skilled engineers who thrive in a collaborative environment. With our office situated in the vibrant heart of Munich, complete with an adjacent prototype and testing lab, we foster an inclusive culture that recognizes the value of each member's contributions.We pride ourselves on:Technological Leadership: We embrace innovation, challenge conventional wisdom, and proactively shape future trends while learning from our experiences.Sustainability: We are committed to creating a positive impact on the environment and inspiring others to join us in crafting a sustainable future.Team Culture: We cultivate a workplace that celebrates creativity, collaboration, and joy in our achievements, no matter where we are.Entrepreneurial Spirit: We encourage bold thinking and are unafraid to push the boundaries to achieve remarkable goals.Your RoleAs a Senior Embedded Software Developer, you will play a crucial role in designing and developing software that manages high-voltage batteries in various customer vehicles. You will collaborate with a team of experienced system, hardware, and software engineers dedicated to advancing battery management systems, renowned for their safety, functionality, and cost-effectiveness.Key ResponsibilitiesDesign and implement complex state machines to optimize the performance of high-voltage batteries.Develop intricate drivers and modules for real-time data communication, both wired and wireless.Manage cryptographic modules and secure communication protocols.Develop and maintain bootloaders.Execute advanced analog and digital signal processing, including data transfer protocols such as CAN, LIN, SPI, Ethernet, and I2C.Integrate software at the operating system level, ensuring real-time capabilities across various frameworks (bare metal, Vector/Autosar, Micrium OS, PXROS).Work on low-level drivers for microcontrollers and their peripherals.

About Munich ElectrificationMunich Electrification is at the forefront of the electric and connected mobility revolution. Our dedicated team develops cutting-edge electronic control units for electric vehicles and stationary storage systems, catering to a global clientele. Nestled in the vibrant heart of Munich at Heimeranplatz, our office combines innovative design with a state-of-the-art prototype and testing lab, fostering a collaborative environment where every engineer's contribution is valued and nurtured.Our core principles include:Technological Leadership: We embrace innovation, challenge the status quo, and proactively address future mobility needs.Sustainability: We are committed to fostering a sustainable future and inspiring others to join us in making a positive impact.Team Culture: We strive to create a workplace that is both enjoyable and motivational, celebrating achievements and teamwork.Entrepreneurial Spirit: We welcome change, think ambitiously, and pursue our passion with vigor.Your RoleAs a Design Quality Engineer at Munich Electrification, you will champion the highest standards of quality and compliance for our hardware products throughout their development lifecycle—from concept to post-launch support. Your expertise will connect hardware design with testing, serving as a Subject Matter Expert (SME) in system integration, safety compliance (FMEDA, WCCA), and design quality for our advanced automotive battery components and circuit boards. You will oversee design control deliverables, ensure adherence to rigorous design guidelines, and actively participate in significant design reviews and audits, safeguarding compliance with all quality and regulatory standards.Your Future Tasks at a GlanceDesign Control & Robustness Oversight: Plan and facilitate the execution of design control deliverables throughout product development and in post-launch care activities, ensuring hardware quality from initial Altium circuit design to final manufacturing release.

Role Overview Cowboy is looking for a Mobile E-Bike Technician to serve riders across Munich. This role focuses on on-site diagnostics and repairs, helping customers get back on the road quickly. Work happens at the customer’s location, not in a fixed shop. The position is remote within Munich and suits someone who enjoys being active and independent. Cowboy designs e-bikes for urban living, blending modern design with smart technology. Learn more at cowboy.com. What You Will Do Travel throughout Munich to assist customers at their homes or workplaces Diagnose and repair e-bikes on-site using Cowboy’s diagnostic tools Deliver a friendly, efficient service experience Represent Cowboy as the main point of contact in the city Follow up with riders to confirm repairs and satisfaction Who We’re Looking For Based in or near Munich Hands-on, enjoys technical problem-solving Communicative, reliable, and customer-focused Interest in cycling, e-mobility, or technology is a plus Comfortable working independently and traveling within the city No prior experience required; full training provided Key Requirements Freelance or self-employed status Fluent in German and English Benefits and Compensation Join a growing e-mobility company Flexible working hours Training and ongoing technical support Active, outdoor work with independence Compensation: €40 per hour for each repair Workload: About 10–15 hours per week, with possibility for more depending on demand Cowboy values diversity and welcomes applicants from all backgrounds. Every unique perspective helps shape the future of urban mobility.

Join Our Team at Munich ElectrificationAt Munich Electrification, we are at the forefront of transforming the future of mobility. Our mission is to expedite the shift towards electric and connected transportation solutions. We specialize in developing cutting-edge electronic control units for electric vehicles and stationary storage systems, catering to a diverse global clientele. Our dynamic team comprises passionate engineers who are dedicated to innovation and excellence. Located in the vibrant heart of Munich, our office includes a state-of-the-art prototype and testing lab.Our Core Values:Technological Leadership: We constantly push boundaries, innovate rapidly, and foresee future requirements. Learning from our endeavors keeps us ahead in the industry.Sustainability: We are committed to making a positive impact on the environment, inspiring others to contribute to a sustainable future.Team Culture: We believe in creating a joyful work environment, encouraging collaboration, inspiration, and celebration among our global team.Entrepreneurial Spirit: We embrace change, think ambitiously, and pursue excellence with enthusiasm.

About Munich ElectrificationAt Munich Electrification, we are pioneers in the realm of electric and connected mobility, dedicated to propelling the shift toward a sustainable future. We design cutting-edge electronic control units for electric vehicles and stationary storage systems, serving clients around the globe. Our dynamic and diverse team comprises exceptionally talented engineers who are passionate about innovation. As a close-knit group, we recognize the unique contributions of each member and are committed to nurturing their growth according to their individual strengths and aspirations. Our headquarters, complete with a state-of-the-art prototype and testing lab, is located at Heimeranplatz in the vibrant city of Munich.Our core values include:Technological Leadership: We constantly challenge the status quo, innovate rapidly, and anticipate future demands. We embrace calculated risks and learn from our experiences to maintain our competitive edge.Sustainability: We are proactive in fostering change for a greener future, mindful of our impact, and motivating others to contribute to a better world.Team Culture: We believe in creating a joyful work environment that promotes inspiration, celebration, and collaboration across our global workforce.Entrepreneurial Spirit: We welcome change, think ambitiously, and passionately push boundaries.

About Munich ElectrificationMunich Electrification is at the forefront of transforming electric and connected mobility. We specialize in creating cutting-edge electronic control units for electric vehicles and stationary storage systems tailored for our global clientele. Our dedicated team of innovative engineers is passionate about their work, and we pride ourselves on recognizing the unique contributions of each individual. Our office, complete with a prototype and testing lab, is conveniently located in the vibrant heart of Munich at Heimeranplatz.Our Core Values:- Technological Leadership: We continuously challenge the status quo, embrace rapid innovation, and proactively address future needs. We take calculated risks and learn from our experiences to remain industry leaders.- Sustainability: We are committed to fostering a sustainable future, understanding our impact, and motivating others to contribute to a better world.- Team Culture: We believe that work should be fulfilling and enjoyable, promoting inspiration, celebration, and collaboration worldwide.- Entrepreneurial Spirit: We embrace change, think ambitiously, and are driven by our passion to push boundaries.

About Munich ElectrificationMunich Electrification is at the forefront of transforming the future of electric and connected mobility. We specialize in creating cutting-edge electronic control units for electric vehicles and innovative stationary storage systems tailored for our global clientele. Our diverse and passionate team consists of exceptional engineers dedicated to driving change and fostering a collaborative work environment. Our office, complete with an adjacent prototype and testing lab, is strategically located in the vibrant heart of Munich at Heimeranplatz.Our core values include:- Technological Leadership: We defy the conventional, innovate rapidly, and foresee future trends. We embrace intelligent risks and learn from our experiences to maintain our competitive edge.- Sustainability: We are committed to fostering a sustainable future, understanding our impact, and motivating others to join us in making the world a better place.- Team Culture: We believe that work should be fulfilling, encouraging a culture of creativity, celebration, and teamwork across our global network.- Entrepreneurial Spirit: We welcome change, think ambitiously, and passionately push boundaries.