Senior Software Engineer (Java/SpringBoot) - Munich

Atolls: The World’s Largest Community-Driven Shopping PlatformWe empower millions to make informed spending decisions, connecting them with the best brands and retailers across 20+ markets.Join our diverse team of over 1,000 professionals in 10 countries and contribute to products that impact global shoppers daily. Ready to make a difference? Read on!About This Role:We are seeking a Senior Java Backend Engineer to enhance our dynamic engineering team in Munich. In this pivotal role, you will be instrumental in designing, developing, and scaling high-performance backend systems utilizing cutting-edge Java technologies and cloud-native architectures. Ideal candidates are those who thrive in tackling complex systems, prioritize code quality, and possess a robust architectural perspective.Our Benefits:At Atolls, we prioritize your professional and personal growth. Here's what you can look forward to:A culture that champions personal and professional development, along with ample internal mobility opportunities.A welcoming and innovative team that values diverse perspectives.32 days of paid vacation plus an additional day off for your birthday.Flexible hybrid work arrangements to help balance your professional and personal life.Access to a learning budget and internal training resources to foster your development.Support through mental health coaching to promote well-being.Regular global and local events to celebrate achievements and foster connections.The opportunity to take a sabbatical after three years of service.A cloud-based setup that allows for collaboration from anywhere.*These benefits are applicable globally, with additional local perks based on your location.Responsibilities:As a Senior Java Backend Engineer, your key responsibilities will include designing and implementing robust backend solutions, ensuring system scalability, and maintaining high standards of code quality.

Role overview Munich Electrification is hiring a Digital Transformation Engineer based in Munich. This position focuses on driving digital innovation to improve operational efficiency and enhance service quality through technology. Key responsibilities Partner with teams across the company to identify opportunities for digital transformation. Design solutions that align with business goals and simplify existing processes. Apply recognized industry standards and established methods to ensure effective implementation. Support colleagues as they adopt new digital tools and workflows. Collaboration and impact This role requires working closely with colleagues from various departments. The Digital Transformation Engineer plays a key part in guiding the organization through digital change, making sure new solutions are practical and meet business needs.

Join Our Team as a Senior Embedded Software Engineer (C++)At Munich Electrification, we are on a mission to revolutionize the future of electric and connected mobility. Our cutting-edge electronic control units for electric vehicles and stationary storage systems are at the forefront of innovation, serving a global clientele.As a Senior Embedded Software Engineer, you will play a pivotal role in our small, dynamic team of skilled engineers. We value each member's contributions and are committed to fostering your growth and development in a supportive environment. Our office, equipped with a state-of-the-art prototype and testing lab, is situated in the vibrant Heimeranplatz area of Munich.Our Core Values:Technological Leadership: We challenge the status quo, innovate rapidly, and anticipate future demands.Sustainability: We are dedicated to making a positive impact and inspiring change towards a sustainable future.Team Culture: We believe in creating an enjoyable workplace that celebrates teamwork and inspiration.Entrepreneurial Spirit: We embrace change and push boundaries with passion and creativity.

Join comstruct, a pioneering platform revolutionizing materials procurement for the construction industry, as we lead the transition towards advanced digital and automated processes. We are on the lookout for extraordinary talent to help us provide smarter, more efficient solutions that empower our clients.We are seeking a dedicated and talented full-time Senior Software Engineer to become a vital part of our Core team. In this role, you will be instrumental in enhancing and scaling our Integrations platform, facilitating its evolution into comstruct’s Data Processing system.Your responsibilities will include broadening our scope to encompass the ingestion, processing, and integration of all essential data, such as invoices and external ERP systems.As a technical leader, you will spearhead this transformation. Your initial major project will involve designing and directing the complete rewrite of our delivery note ingestion pipeline, transitioning us to a modern, asynchronous, queue-based architecture that aligns with our ambitious vision.As a hybrid workplace, we cherish in-person collaboration and require employees to work from our Munich office three days a week.Your Responsibilities Lead Systems Design: Drive the technical design and implementation of our innovative asynchronous data processing platform.Build Data Pipelines: Develop and scale systems for data ingestion and processing from various sources (emails, APIs, portals) and integrate with external systems (ERPs).Own Data Extraction: Take charge of our data extraction services, including our existing LLM-based solutions, while enhancing and scaling them.Expand Team Ownership: Assist the team in adopting new responsibilities, such as invoice processing and managing our public API, to ensure a cohesive approach to data processing.Provide Technical Leadership: Serve as a senior technical authority within the team, contributing to high-quality designs, offering insightful code reviews, and mentoring fellow engineers informally.Improve Existing Systems: Evaluate and enhance the architecture, reliability, and performance of our current integration services.Qualifications Needed for Success Experience: A minimum of 5 years of professional experience in building and maintaining complex, mission-critical software solutions.Strong Engineering Fundamentals: Demonstrated expertise in modern high-level programming languages and software engineering practices.

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.

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.

At Wemolo, we're not just another tech company; we're trailblazers in modernizing traditional parking management!Are you ready to embark on a thrilling journey with us? Our product-centric culture encourages you to take initiatives and see them through to completion. We nurture innovation and personal growth, empowering you to take charge of your development.We seek a highly skilled and passionate Senior Software Engineer (all genders) to join our vibrant engineering team in Munich. In this role, you will design, develop, test, and maintain innovative software solutions that propel our business forward and enhance user experiences, playing a crucial part in redefining the future of parking.You will own your projects while collaborating closely with the Product Manager and a talented team of engineers to ensure our systems are efficient, scalable, and aligned with business objectives. This is a unique opportunity to significantly impact the success and evolution of our products, solidifying Wemolo's position as an industry leader.Dive into a creative and challenging environment where your skills will advance our mission. If you're driven by technology, eager to tackle complex challenges, and excited to thrive in a fast-paced, innovative atmosphere, we’d love to connect with YOU!

Join Alten GmbH as a Java Developer and contribute to innovative projects that shape the future of technology. We are seeking a skilled developer who is passionate about coding and eager to tackle complex challenges in a dynamic environment.

OUR VISIONAt NavVis, we empower individuals through our cutting-edge technology that seamlessly connects the physical and digital realms. Our solutions not only capture reality but also inspire creativity, productivity, and innovation, laying down a digital foundation that transforms the world.We provide tools that allow our users to visualize their environment as it is while also paving the way for a better future. Whether physical or digital, NavVis is committed to enabling people to shape a reality that enhances their lives.THE OPPORTUNITYJoin our Mapping and Perception Team and engage in the development of software and components for our state-of-the-art mobile indoor mapping system, utilized by organizations in over 25 countries globally.In this role, you will contribute to the creation of software solutions that map entire buildings and generate realistic 3D representations, including maps, point clouds, and panoramic images, leveraging the latest advancements in robotics technology.We are a diverse, international team, and if you are passionate about software engineering and eager to create transformative indoor digital experiences, this is the perfect opportunity for you!HOW YOU WILL MAKE AN IMPACTYou will design and architect the core software stack that powers our innovative mapping solutions.Collaborate with cross-functional teams to enhance product features and functionality.Implement best practices in software development and contribute to the overall engineering culture.

Join PPRO, where we strive to simplify access to local payment methods, empowering businesses to sell globally using their preferred payment options. We collaborate with industry leaders like Ant Group, PayPal, and Stripe to tap into new markets and expand customer reach.Our diverse global team, comprising over 50 nationalities across more than 10 locations, is dedicated to delivering top-notch products and services. Our core values drive us to innovate in global commerce, embracing the principles of #chooseaction, #beopen, #thinkcustomer, #gofurther, and #wintogether.Role Overview:As a Senior Software Engineer (m/w/x) at PPRO, you will play a pivotal role in shaping the company's technical landscape. Your expertise will be essential in making impactful decisions that influence not only the product but also the team culture. You will tackle challenging technical issues, contribute to architectural and strategic direction, and mentor fellow engineers while collaborating closely on code development.

Emidat is building a climate-native product management system for manufacturers in the building materials sector. The company’s mission is to help reduce greenhouse gas emissions in an industry responsible for a significant share of global impact. By gathering data directly from production, Emidat generates digital product passports with verified environmental details, making this information accessible throughout the entire value chain. The platform supports every stage from assessment and design to purchasing, sales, and management, always with environmental impact in focus. To learn more about Emidat, the team, and company values, visit this page. Role overview This Senior Software Engineer - Digital Twin position is based in Munich. The focus is on building a dynamic digital representation of a manufacturer’s entire product lifecycle. The system must remain up to date, always connected, and programmable by both people and automated agents. It is intended to serve as the single source of truth for internal teams and align with the EU’s Digital Product Passport framework. The backend is designed as more than a service for the frontend. It is a structured, event-driven, and compliance-focused model of each product’s reality, supporting interaction from a range of consumers, UI, API, agents, ERP, BIM tools, and regulators. What you will do Oversee the full product loop, from early discovery and hypothesis through delivery and impact review. Work with a high degree of autonomy and accountability. First 6 months: Key focus areas Lay the groundwork for manufacturers to capture, connect, and act on their production lifecycle data. This includes making foundational architectural decisions for long-term infrastructure with real product impact. Design and implement the integration layer for ERP systems (such as SAP, Oracle, and MS Dynamics), PIM systems, and supplier databases. Define the API surface to support a frontend, AI agent, and third-party platforms. Lead collaboration with designers, LCA experts, and customer success to translate complex manufacturing workflows into streamlined solutions.

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.

About the Role Sixt SE is looking for a Staff Java Developer (m/f/d) to join the team in Munich. This position plays a key part in building and improving software solutions that support Sixt’s global mobility services. What You Will Do Design, develop, and enhance Java-based applications Work closely with team members to deliver reliable, high-quality software Help shape solutions that address changing customer needs Location This role is based in Munich.

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 our dynamic team at NavVis as a Senior Full-Stack Software Engineer, where you will play a pivotal role in shaping innovative software solutions. Utilizing technologies like Java, Spring, TypeScript, and Angular, you will collaborate with cross-functional teams to deliver high-quality applications. This is an opportunity to enhance user experiences and contribute to impactful projects in a hybrid work environment.

Thank you for considering a career with Uncountable Engineering!Position OverviewUncountable is actively seeking motivated working students to join our Munich office. We aim to transform scientific research and development, and we need enthusiastic students to assist in enhancing functionality, conducting data analysis, and supporting Europe’s most innovative materials companies.Our office is conveniently located in downtown Munich, where you will collaborate with a dynamic team of seasoned software engineers and scientific implementation managers. This role also offers the chance to learn from our teams in San Francisco and New York.Commitment: This position requires a commitment of 15-20 hours per week.Salary: €1,300 - €1,600 per monthWhat We Offer:Possibility to apply for more hours and/or full-time employment based on mutual interest and performancePrime location near Karlsplatz (Stachus)Competitive salary packageFlexible working hoursDedicated mentorship from experienced professionalsQualifications:Currently enrolled in an Engineering degree program in MunichMaintaining an average grade of 2.0 or higher (or equivalent)Excellent communication skills in EnglishDetail-oriented, organized, and capable of independent workApplication Documents:CV and cover letter (in English or German)Certificate of enrollmentWork and residence permit (for non-EU citizens)Our Technology Stack:Backend: Flask (Python), PostgresFrontend: React, JavaScript

Join Our Team at Munich Electrification!Munich Electrification is at the forefront of advancing electric and connected mobility. Our mission is to revolutionize the automotive sector by developing cutting-edge electronic control units for electric vehicles and stationary storage systems tailored for a global clientele. We boast a dynamic and diverse team of passionate engineers who are dedicated to innovation and excellence. Located in the vibrant center of Munich at Heimeranplatz, our office features a state-of-the-art prototype and testing lab.Our Core Values:Technological Leadership: We embrace challenges, innovate swiftly, and foresee future demands.Sustainability: We are committed to fostering a sustainable future, motivating others to contribute to a better world.Team Culture: We prioritize a joyful work environment that encourages inspiration and collaboration.Entrepreneurial Spirit: We welcome change with enthusiasm and ambition.Your Role:As a Senior Mechanical Engineer, you will lead the development of our Battery Management Systems (BMS) and Cell Monitoring Boards (CMB). You will take charge of the mechanical architecture, ensuring optimal mechanical integrity, thermal efficiency, high-voltage safety, and cost-effective design. You will oversee the complete development lifecycle—from concept to high-volume production—utilizing your knowledge of high-voltage component design and automotive durability standards. Your designs will form the crucial structural elements that protect our electronics in challenging automotive conditions.Key Responsibilities:Take full ownership of (electro-)mechanical products from ideation and 3D CAD design (PTC Creo) to production release.Design components adhering to ISO 16750 standards and ensure compliance with LV 124 / LV 148 for durability.Implement mechanical safety measures for high-voltage components, focusing on critical distances and structural integrity.

Join Our Innovative TeamAt OpenAI, our Forward Deployed Engineering team collaborates directly with clients to transform pioneering research into scalable production systems. We sit at the nexus of customer engagement and core platform development, ensuring that our solutions not only meet but exceed client expectations.Your OpportunityWe are seeking dynamic, customer-centric software engineers who are passionate about creating tailored software solutions that utilize OpenAI’s cutting-edge APIs to address complex client challenges. As a Forward Deployed Software Engineer (FDSWE), you will partner with clients and fellow OpenAI engineers to design and implement robust solutions that tackle their most pressing issues. Your role will involve conceptualizing abstractions to enhance service delivery speed and quality across all Forward Deployed projects.You will closely collaborate with Sales, Solutions Engineering, Solutions Architects, and Customer Success Managers working on the same accounts. Additionally, you will engage with our Research and Applied Product teams to relay valuable customer insights.This position is based in Munich, utilizing a hybrid work model requiring three days in the office weekly. We offer relocation assistance and anticipate travel of up to 50%.Key ResponsibilitiesWork closely with strategic clients to deeply understand their business hurdles and technical needs.Design, architect, and build full-stack solutions employing an experimental and iterative methodology.Develop comprehensive scopes of work and project timelines for both proof-of-concept initiatives and full-scale deployments.Engage hands-on with clients' technical teams as a trusted advisor, collaborating side-by-side to drive projects to successful completion on their infrastructure.Partner with Product, Research, and Applied teams to ensure exceptional customer experiences, project success, and actionable product feedback.Contribute to internal knowledge repositories, codifying best practices and sharing insights from customer interactions to scale the Forward Deployed Engineering function.Qualifications for SuccessA minimum of 7 years of professional full-stack engineering experience (excluding internships) in relevant roles within tech and product-focused organizations, with a preference for customer-facing experience.Proficient in various programming languages and frameworks, with a robust understanding of both back-end and front-end technologies.Demonstrated ability to lead projects and work effectively within cross-functional teams.Strong communication skills, with an aptitude for translating technical concepts for non-technical stakeholders.

About Munich ElectrificationMunich Electrification is a forward-thinking company dedicated to accelerating the shift towards electric and connected mobility. We specialize in developing cutting-edge electronic control units for electric vehicles and stationary storage systems tailored to our global clientele. Our passionate team comprises highly skilled engineers who understand the significance of collaboration, fostering an environment that nurtures individual talents and promotes professional growth. 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 question the status quo, innovate rapidly, and predict future demands, taking calculated risks and learning from our experiences to maintain our competitive edge.- Sustainability: We are committed to fostering change for a sustainable future, recognizing our impact and inspiring others to contribute to a better world.- Team Culture: We believe in creating a fulfilling work environment that inspires, celebrates, and encourages teamwork across the globe.- Entrepreneurial Spirit: We welcome change, think ambitiously, and challenge boundaries with enthusiasm.Your RoleAs a Senior Simulation Engineer, you will collaborate with our team of experts in developing battery management systems (BMS) and cell monitoring boards (CMB), renowned for their safety, functionality, and cost-effectiveness. You will play a key role in the hardware development cycle, focusing on the virtual validation of mechanical components. Your responsibilities will include ensuring the mechanical and thermal integrity of our products by performing essential calculations and simulations to meet stringent automotive standards. Your insights will significantly shape the technical concepts of our future products by predicting performance under extreme conditions.Your Future Tasks at a GlanceVirtual Validation: Oversee (electro-)mechanical products from concept design to production release through advanced simulations.Mechanical Analysis: Conduct structural simulations focusing on Shock & Vibration to ensure durability against vehicle road loads.Thermal Management: Lead the analysis and optimization of high current/high voltage devices.