Launcher

Launcher Assembly Technician (m/f/d)

Isar Aerospace

Mission Brief  In our Launcher AIT (Assembly, Integration, Testing) Team, you are jointly responsible for the technically flawless and timely delivery of our launch vehicles, from the assembly of the first structural elements through our fluid and avionic systems to acceptance tests. Our dynamic multinational team builds and maintains the flight hardware in close collaboration with our engineers and the Integrated Testing team at our launch base. We are looking forward to your application if you thrive on challenges, are open to new experiences, and want to be part of the 'New Space'.  Your Role in Our Space Mission:  * High-Precision Assembly: Precise assembly of advanced space components * Machining Carbon Fiber Composites: Working with cutting-edge carbon fiber materials * Testing Electrical and Mechanical Internals: Ensuring system reliability through thorough testing * Component and Assembly Testing: Validating the functionality of individual parts and complete assemblies * High Cleanliness Standards: Maintaining high cleanliness standards to ensure component integrity * Detailed Documentation: Accurately documenting work processes to maintain high standards and quality * Compliance with Standards: Ensuring adherence to industry standards and regulations * Process Improvement: Contributing to continuous process improvement * Test Setup Support: Assisting in setting up accurate and reliable tests Qualification Checklist  * Completed vocational training as an aircraft mechanic, specializing in production engineering, maintenance engineering or comparable training in accordance with the requirements * Several years of professional experience in the field of aviation and/or aerospace * Knowledge of gas/fluid bolting techniques * Good drawing skills, spatial awareness and a good technical understanding * Willingness for occasional assembly work at different locations * High quality awareness * Ability to work under pressure, flexibility and in a team * High motivation to take on complex challenges * Foundational knowledge of computer and software applications * Fluent in English and German Benefits:  * Employee Participation Program: Share in our success through our virtual company share program * 30 days of vacation: Enjoy the days off to relax and recharge * Company pension plan: Secure your future with our company pension plan, featuring a 20% employer contribution after the probation period * Subsidised lunch: Stay energised with delicious, subsidised lunches every day * Public transport ticket: Commute with ease using a fully financed Deutschlandticket * Sport Clubs membership: Stay fit with our sponsored sports club memberships (EGYM Wellpass) * Individual learning allowance: Grow your skills with an individual learning budget * Childcare allowance: Receive a childcare allowance for your non-school-age children Who we are We are Isar Aerospace and we are at the forefront of New Space building a modern space business to enable faster, better and cheaper access to space. Our mission is to help democratise space and use it for good in order to improve life on Earth now and for the future generations. We are a fast-growing company aiming to provide sustainable and environmentally friendly launch solutions for small and medium-sized satellites and constellations into Low Earth Orbit. The company is privately funded by world-leading technology investors with strong commitment and support and our team is made of driven and talented people with a real passion for space innovation. We're making rockets in a way that hasn't been done before disrupting a traditional industry. If you are up for the challenge, want to work on cutting-edge projects and be part of a team changing the world for better, come, join us and launch your career! Want to find out more about us? Visit www.isaraerospace.com Data Protection We process your personal data for the purpose of managing the recruitment process and assessing your application. For detailed information on how your data is processed, including your rights, please refer to our Privacy Policy.   Disclaimer Isar Aerospace SE is an equal-opportunity employer committed to fairness and inclusivity. We do not prioritize any specific religion, gender, nationality, or background. Due to security clearance requirements, affiliations with countries listed under § 13 para. 1 no. 17 SÜG may affect the application process. All qualified applicants are encouraged to apply.

Market Launcher, Sales Internship

Bounce

💙 ABOUT BOUNCE... Bounce is building cloud storage for the physical world, starting with the largest global luggage storage network in existence. Bounce’s marketplace connects travelers with 30,000+ small business locations worldwide for hyper-local short term baggage storage. With more locations globally than Burger King, and more locations in New York City than Starbucks, Bounce has served 3M+ users and stored 10M+ bags, and paid over $10M to small business partners in. To achieve this, Bounce is a fast-paced and scrappy team. We believe that experimentation fuels innovation, so we move quickly, testing new ideas and adapting in real time. If you’re ready to make an impact in a high-energy, close-knit, and collaborative environment - Bounce is the place where you can move fast, think big, and shape the future of travel. Join us as we make the world a lighter, more accessible place! Bounce has been named the Inc5000’s fastest-growing travel company in the USA in 2024 and is proudly backed by leading Silicon Valley investors, including Andreessen Horowitz, General Catalyst, and Sapphire. (Learn more about Bounce's Series B HERE and also learn about our Japan Expansion HERE) About The Role As a member of Bounce's Sales Academy, you'll become a Market Launcher within our sales team and embark on an exciting 5-month journey designed to jumpstart your career in sales. This comprehensive program offers hands-on experience in a fast-paced startup environment where innovation and ambition thrive. You’ll receive full training on our products, services, and sales techniques from day one, with structured guidance and mentorship from our experienced team. Throughout the year, you’ll build your skill set in lead generation, relationship management, and closing deals, all while developing a deep understanding of sales. By the end of the program, you'll be equipped with the confidence and expertise to succeed in a dynamic sales role at Bounce or beyond. Start date: August 2026 Duration: 5 months Where you come in * You will grow Bounce’s network and close supply gaps across Europe * You will be expected to cold call, email, and outreach to prospective clients * Work closely with your manager to identify areas for expansion * You are supplied with leads every month, but you are expected to deliver your own leads * You are responsible for the full cycle of the sales from discovery call, sales pitch, close, creating the account, to onboarding the partner. Your profile * Must be fluent in English and any other European language is a bonus * High-energy individual with a strong desire to learn and achieve top results * Comfortable with a high volume of sales calls & confidence in cold approaching businesses * Comfortable with rejection / hearing "no" * Charismatic, positive, “can-do” attitude over the phone and in-person * Excellent communication, organisational, and problem-solving skills * Strong work ethic who’s looking to contribute directly to the company’s success * Confidence in face-to-face interaction and outside sales with local businesses * Self-starter with the drive to self-manage and work towards goals * Interest in Sales, Marketing, and startups

Embedded Software Engineer - Launcher

Harmattan AI

ABOUT US Harmattan AI is a next-generation defense prime building autonomous and scalable defense systems. Following the close of a $200M Series B, valuing the company at $1.4 billion, we are expanding our teams and capabilities to deliver mission-critical systems to allied forces. Our work is guided by clear values: building technologies with real-world impact, pursuing excellence in everything we do, setting ambitious goals, and taking on the hardest technical challenges. We operate in a demanding environment where rigor, ownership, and execution are expected. About the Role As an Embedded Software Engineer on the Launcher team, you will take full ownership of the firmware architecture for our next-generation hardware products, including field-deployable launchers, ruggedized drone controllers, and long-range RF systems. Operating in resource-constrained MCU environments, you will work hand-in-hand with hardware and mechanical engineers to take products from initial board bring-up all the way through to production-ready field deployment. This role offers a fast-paced environment with high autonomy, no heavy bureaucracy, and a direct, fast feedback loop between design and real-world deployment. Responsibilities * Firmware Architecture & Design: Design robust firmware architecture for mixed real-time and control workloads on MCUs using both bare-metal and RTOS environments. Define toolchains and coding standards across multiple products. * Driver & Protocol Development: Write and maintain low-level drivers for peripherals, sensors, RF modules, and power-management ICs. Implement and debug communication protocols including SPI, I2C, UART, USB, CAN, and RF link protocols. * Real-Time Control: Implement deterministic real-time control loops and manage interrupts, timing, and scheduling. * Hardware Bring-up & Debugging: Partner daily with the hardware engineer on board bring-up. Debug systems using oscilloscopes, logic analyzers, and JTAG/SWD debuggers, writing custom bring-up and test scripts when needed. * Production Maturity & Testing: Own the prototype-to-production firmware maturity path. Build unit tests, hardware-in-the-loop (HITL) testing, and automated test benches to meet test coverage and reliability targets. * Lifecycle & Security: Develop secure bootloaders and robust, reliable over-the-air (OTA) firmware update mechanisms for assets deployed in harsh environments. * Cross-Functional Collaboration: Align with Mission Application Developers on telemetry, command, and control interface requirements , and collaborate with Mechanical Engineers on integration, thermal regulation, and shielding constraints. Requirements * Education: Master’s degree in Electrical/Computer Engineering, Embedded Systems, Computer Science, or an equivalent technical field. * Experience: 2 to 10+ years of experience (Junior to Senior levels) in embedded software development. * Production Track Record: Proven experience taking at least one complete embedded product from initial prototype to mass production. * Core Technical Skills: Proficient in Embedded C/C++ with strong foundations in bare-metal and RTOS development (e.g., FreeRTOS, Zephyr, or equivalent) on MCUs, typically ARM Cortex-M. * Hardware & Protocols: Deep understanding of MCU peripherals, communication buses (SPI, I2C, UART, USB, CAN), and hands-on laboratory debugging equipment (oscilloscopes, logic analyzers, JTAG/SWD). * Software Practices: Strong discipline in version control, CI/CD pipelines, and automated firmware test methodologies. * Mindset: A rigorous, autonomous, and pragmatic professional who balances clean code and thorough validation with delivery speed. Bonus Points * Experience developing drone, UAV, remote control, or radio communication firmware. * Experience designing RF link or wireless protocol firmware. * Background working with ruggedized, military, or industrial-grade systems. * Professional familiarity with Rust. We look forward to hearing how you can help shape the future of autonomous defense systems at Harmattan AI.