BMS Software Engineer (all genders)

Vaeridion

YOUR MISSION Join VÆRIDION on our groundbreaking journey to develop the world’s first electric 9-seater aircraft. As a HiL Test Engineer (all genders), you will play a pivotal role in ensuring the success of the VÆRIDION Microliner by integrating and testing the electronic control units of our electric propulsion system, with a primary focus on the Battery Management System (BMS).  You will lead the development and management of HiL and Power HiL test rigs at our test facilities while executing critical test campaigns for R&D and certification. This is your chance to work on innovative technology in a dynamic and fast-paced environment! YOUR DAY-TO-DAY * Test Execution: * Manage the entire test process, from request to final report. * Collaborate with design engineers to assess test requirements. * Execute tests and deliver reliable, insightful reports. * Test Asset Ownership: * Oversee multiple test assets, ensuring readiness, safety, and calibration. * Optimize asset schedules for maximum testing efficiency. * Partner with engineers and technicians to set up and execute test campaigns. * Rig Development: * Design and develop HiL and Power HiL test rigs in coordination with support teams and suppliers. * Create software solutions for test rigs focused on electric motor, battery, and system integration. * Work closely with software, mechanical, and electrical specialists to innovate test solutions. * Support and Best Practices: * Foster a strong safety culture within our test facilities. * Establish and maintain best practices to ensure operational excellence. * Tackle ad-hoc projects and tasks with enthusiasm and adaptability. YOUR PROFILE * Degree in Aerospace, Computer, Software, Electrical, or Mechatronic Engineering (or a related field). * 3+ years of professional experience in real-time simulation labs. * Expertise in developing HiL and Power HiL rigs is essential. * Proficiency with test rig systems and software like Matlab/Simulink, National Instruments, or Speedgoat is critical. * Knowledge of Battery Management Systems is highly desirable. * Experience with aerospace standards such as DO-178 is desirable. * Familiarity with high-voltage components and aircraft integration labs is a plus. * Proactive, driven, and unafraid to challenge the status quo. * Comfortable working with incomplete requirements and anticipating needs. * Self-reliant, adaptable, and an excellent team player. * Strong problem-solving skills and a goal-oriented mindset. * Fluent in English; German or other languages are a Plus.  We recognize that women and other under-represented groups are often overlooked in our industry. If you’re excited about this role but don’t meet every listed qualification, we still encourage you to apply. Talent and potential can’t always be captured in a checklist. WHY US? * Be part of an ambitious team determined to shape the future of aviation. * We are an in-office company, but we value flexibility and trust employees to manage their schedules responsibly. This may include occasional remote work or adjusting hours to accommodate personal commitments. * Subsidized EGYM Wellpass membership: your (mental) health is important for us. * Enjoy a subsidized lunch with a 5€ company contribution per meal on office days. * Become a part of our success with virtual stock options. * Choose the option that suits your needs: either a free charging station for your electric car or a public transport job ticket as part of the Deutschlandticket. * Lease a high-quality bicycle or e-bike through our JobRad program and benefit from tax advantages. Whether for your daily commute or personal use, enjoy more mobility and sustainability. * Pension scheme to support your long-term financial security. * Boost your professional as well as personal growth executing your own ideas and independent projects. * Join our internal social events and retreats (e.g. cooking, game nights, sports). COMPENSATION PRINCIPLES Our Compensation Philosophy: Compensation is determined based on objective and gender-neutral criteria, including relevant experience, qualifications and education, performance, level of responsibility, required skills and competencies, and the scarcity or uniqueness of expertise in the relevant field.  VÆRIDION applies these criteria consistently to ensure fair and equitable compensation for employees performing the same work or work of equal value. Salary Range: 80.000 EUR - 100.000 EUR

The Exploration Company

Here at The Exploration Company, we are developing, producing, and operating Nyx, a modular and reusable space orbital vehicle that can eventually be refuelled in orbit and that can carry cargo - and potentially humans in the longer run. KEY RESPONSIBILITIES * System Architecture & Design * Define the Electrical Power System architecture in coordination with system engineering and mission requirements. * Size and specify solar arrays, batteries, and power conditioning/distribution units. * Ensure optimal power generation, storage, and distribution strategy across all mission phases and failure scenario and failure scenario * Component Selection & Specification * Evaluate and select flight-qualified components: solar cells, battery design, power conversion and protection elements. * Support the design of power conditioning and distribution units * Generate technical specifications * Analysis & Simulation * Conduct worst-case, reliability, and redundancy analyses in accordance with ECSS/NASA standards. * Integration & Testing * Define and execute Electrical Power System verification and validation plans (unit, subsystem, and system levels). * Support integration of Electrical Power System with other subsystems of the spacecraft. * Participate in environmental testing: vibration, thermal vacuum, EMC. * Project & Supplier Coordination * Interface with suppliers for COTS and internal teams for in-house designed power system components. * Support project development logic, planning, risk assessment, and technical reviews (PDR, CDR, TRR). * Documentation & Standards Compliance * Produce detailed documentation for design, analysis, test procedures, and compliance reports. * Ensure compliance with space-grade standards (NASA-STD, ECSS) * Contribute actively to reviews with customers and certification authorities for the Electrical Power System.   REQUIRED QUALIFICATIONS * Master’s degree in Electrical Engineering, Aerospace Engineering, or related field. * Minimum 3–5 years of experience in spacecraft Electrical Power System or avionics system development. * Good level of understanding of the following domains: * Solar array systems * Space-qualified batteries * Power converters (DC/DC), MPPT, PCDU design * Power distribution architectures (bus, switched, redundant) * General electronics * Proficiency with simulation and software development tools (e.g. Github, Python). * Familiarity with ECSS/NASA standards and derating rules for space hardware. * Strong analytical, problem-solving, and technical documentation skills. * Fluent in English; ability to write clear technical specifications and reports.   DESIRABLE SKILLS * Experience with spacecraft platforms. * Experience with Lithium-Ion Batteries * Experience with battery management systems (BMS) and Battery failure modes. * Experience with solar arrays design and test for space applications Why you should join us! What makes us special here at The Exploration Company and why we think you will enjoy working here is:   * We’re Agile - we make decisions fast whilst keeping our goals and systems in mind  * We’re Open and Collaborative - we are transparent about risks and obstacles, so that we can cooperate to overcome them   * We have a lot of Fun - we refuel our energy knowing we are democratising space. It’s a wonderful and rare opportunity, are YOU up for the challenge?   We'd love to hear from you if you wish to be a part of our journey. Please submit your CV now for immediate consideration and we will be in touch shortly.    The Exploration Company is an equal opportunity employer and values diversity. We do not discriminate based on race, religion, colour, national origin, gender, sexual orientation, age, marital status or disability status. Relocation assistance is provided for those willing to relocate including visa sponsorship where applicable.   All offers are contingent upon the successful completion of a background check, which will be subject to the country, role, and project you applied for. By submitting your application, you acknowledge and agree that any offer of employment may be conditional upon successful condition of this check. The Exploration Company partners with Zinc Work Limited located in the UK (Zinc), a third-party provider, to ensure this process as efficient and transparent as possible. If applicable, you will receive an email from Zinc upon acceptance of your offer with a link to a secure portal where you can provide the required information to Zinc.

EHS Experterna AB

As a BMS Engineer based in Gävle, Sweden, you will be responsible for the installation, commissioning, maintenance, and support of Building Management Systems (BMS) within mission-critical data center environments. Working in high-availability data centers, you will ensure that critical building systems operate safely, efficiently, and reliably while supporting both planned maintenance and reactive service activities. Key Responsibilities Install, commission, operate, maintain, and troubleshoot Building Management Systems (BMS) and field control systems within data centers. Carry out planned preventative maintenance (PPM), reactive maintenance, and support for critical infrastructure. Support automation and controls projects, including commissioning of new installations and system upgrades. Modify, program, and interrogate BMS software, control strategies, graphics, and system databases. Monitor and optimize HVAC, cooling, ventilation, and other critical building services to maximize energy efficiency and system performance. Diagnose faults quickly and implement effective corrective actions to minimize downtime in mission-critical environments. Ensure all maintenance and project work is completed in accordance with health, safety, and industry standards. Produce detailed service reports, commissioning documentation, and technical records. Develop and maintain excellent relationships with clients, contractors, and on-site operations teams. Required Skills & Experience Previous experience working with Building Management Systems (BMS) in commercial or mission-critical environments. Experience operating, maintaining, commissioning, and troubleshooting HVAC and mechanical building services. Experience with Niagara BMS systems. Experience with BMS software programming, graphics, alarms, trends, and control strategies. Excellent fault-finding and problem-solving skills in live operational environments. Good understanding of Health & Safety regulations, risk assessments, and safe working practices. Strong written and verbal communication skills with the ability to prepare technical documentation and build positive customer relationships. Experience working in data centers or other critical infrastructure environments is highly desirable. Interviews will be conducted on an ongoing basis, so we encourage interested candidates to apply as soon as possible. Please send your CV and application to faktura@ehsexperterna.se. We look forward to hearing from you and welcoming the right candidate to our growing team.