Senior Validation Engineer – CQV & Equipment Validation

Professional Galaxy AB

Professional Galaxy is an IT and technology consulting company that provides highly specialized expertise within IT, software development, SAP, purchasing, electronics and mechanical design. We collaborate with experienced senior experts and deliver strategic value-creating expertise to some of Sweden's most complex and analytically demanding projects. Our focus is always on high quality, professionalism and clear, measurable results. Are you the right person for the assignment, or do you want to recommend a strong candidate? Do not hesitate to contact us. Apply today, selection and interviews are ongoing. We are now looking for a Validation & Test Engineer with AI knowledge for one of our clients. Job summary V&V for testautomation with AI knowledge The main responsibility in the role is enable automation of System Test together with the team. This person will bring expertise in Test automation expertise and AI in order to ensure that the software artefacts have high quality and establish quality KPI’s to continuously give feedback and improve the quality of the artefacts. Your responsibilities will also include:  Ensure the highest level of automation of the test activities: Ensure Test automation framework together with the team Investigate if you can autogenerate system test using AI Analys logs and create traffic scenario from the logs Contribute to the definition of the Software Verification and Validation (V&V) strategy in the Software V&V Plan, and act proactively for its implementation. Bild test automation from start Create and monitor KPIs related to quality Provide valuable feedback for Return of Experience (REX) sessions and continuous improvement.  Startdatum: 2026-02-23 Slutdatum: 2027-02-22 Application Deadline: 2026-02-08  Please apply directly through our system with: - Your updated CV in english - Availability to start the assignment In the motivation, describe why you are suitable for this assignment - refer to previous consulting assignments, employment, education and personal qualities. Please note: We do not accept any applications through mail. All applications have to be sent through the portal to be valid. Offer continuously: Please note that for this role we offer continuously. That means that we sometimes remove the assignments before the deadline. If you are interested, we recommend that you apply immediately.

Ytsab Defence AB

Role Overview We are seeking a highly skilled and visionary Senior R&D Engineer (Electromagnetic Propulsion) to lead the physical modelling, simulation, and experimental validation of a next-generation, multistage Electromagnetic Launch System. In this role, you will bridge the gap between advanced physics theory and cutting-edge engineering. You will be responsible for defining the mathematical framework of inductance acceleration, optimizing pulsed-power efficiency, managing extreme thermal/mechanical stresses, and building physical prototypes to validate your models. If you thrive on solving highly complex, multi-physics problems and want to shape the future of high- velocity propulsion tech, this is your next challenge. Core Responsibilities 1. Physics Modelling & Electromagnetic Analysis  Develop the fundamental mathematical frameworks and multi-physics models (electromagnetic, thermal, and material physics) to describe inductance acceleration and transient system behaviours.  Investigate complex magnetic Lorentz forces, skin effects, and proximity effects acting on coils under high-frequency, time-varying currents.  Utilize advanced simulation tools to analyse a large parameter space (coil geometry, shape, size, and turn count) to optimize magnetic field production and projectile acceleration. 2. Multistage System Architecture & Optimization  Design and analyse multistage acceleration configurations, defining the optimal number of stages, mutual stage interactions, and microsecond-level activation timing architectures.  Optimize the stored-to-kinetic energy conversion efficiency by minimizing un-utilized magnetic flux, ohmic/resistive losses, and eddy current heating.  Define the boundary conditions, switching requirements, pulse shapes, and power regulation dependencies for the electrical and control subsystems. 3. Component Design & System Integration  Collaborate with external project partners to integrate custom-engineered, high-current pulsed-power coils optimized for mechanical stability and thermal resilience.  Oversee the concept design of specialized payloads to ensure seamless compatibility with the electromagnetic launch environment.  Address system-level integration challenges arising from high-intensity electromagnetic fields on surrounding components. 4. Thermal Management & Power Control  Identify transient heat sources within the accelerator stages and propose highly effective thermal management and cooling solutions.  Optimize the physical routing of the electrical power supply to the coil inductors to handle extreme stress environments. 5. Experimental Validation & Safety  Design, build, and operate an experimental test setup to validate simulation data, testing for acceleration efficiency, discharge pulse dynamics, and heat management.  Conduct comprehensive safety analyses on high-voltage and high-energy electromagnetic components.  Establish strict safety protocols and ensure total compliance with relevant electrical safety standards for pulsed-power operations. Required Technical Skills & Experience:  Education: Master’s or Ph.D. in Physics, Electrical Engineering, or a highly related field with a focus on Electromagnetics.  Simulation Mastery: Extensive experience with multi-physics simulation software (e.g., COMSOL, Altair Flux, or MATLAB/Simulink) focusing on transient electromagnetic fields.  Pulsed Power Expertise: Knowledge of inductance acceleration, magnetic forces, high-current switching, and power electronics.  Thermal & Mechanical Insight: Familiarity with managing thermal dissipation and mechanical stress in high-energy electrical systems.  Hands-on Testing: Experience setting up laboratory diagnostics, high-speed data acquisition systems, and working safely with high-voltage hardware. Preferred Attributes:  Experience in advanced aerospace or defence R&D, specifically in coil gun, or linear induction motor technologies.  Strong collaborative skills for working alongside external manufacturing and project partners.  A meticulous approach to safety protocols and risk analysis. What We Offer  Cutting-Edge Projects: Work on a disruptive, first-of-its-kind electromagnetic technology program.  Collaborative Culture: Join a highly collaborative environment alongside leading industry partners and academic experts.  Competitive Compensation: Attractive salary and continuous professional development paths. Due to the nature of this project, applicants must be eligible to obtain the required national security clearances. Öppen för alla Vi fokuserar på din kompetens, inte dina övriga förutsättningar. Vi är öppna för att anpassa rollen eller arbetsplatsen efter dina behov.

OHB Sweden AB

OHB Sweden is a leading Swedish supplier of space systems. We develop, build, test and commission satellites and subsystems for a wide range of missions - including communications, Earth observation, and space research and exploration- serving both institutional and commercial customers within and outside Europe. As a Senior Systems Engineer, you will be responsible for defining and justifying the mission's Ground Segment Architecture, leading specification and requirements definition activities while actively contributing to procurement and the management of contractor developments. You will play a pivotal role within the Flight Operations Team by planning, executing, and optimizing satellite operations, maintaining spacecraft health, leading real-time anomaly responses, and guiding a small team of engineers. Consequently, your technical scope will include defining onboard failure detection autonomy, drafting flight procedures and user manuals, and planning and leading ground-based System Validation Tests (SVT). Collaborating closely with internal teams and external partners to deliver robust solutions, this dynamic position demands strong leadership, exceptional communication skills, and the proven ability to thrive in a fast-paced environment. It is desirable that you have a solid technical background in one or more of the following spacecraft engineering areas: Data handling/Software Ground Segment Attitude and orbit control / Orbital mechanics TT&C Required Qualifications Bachelor’s or Master’s Degree in Aerospace Engineering, Systems Engineering, or related field At least 5 years of experience in satellite system or subsystem engineering Fluent in the English language, both spoken and written Excellent interpersonal skills and communications capabilities Strong understanding of TT&C, flight dynamics, and ground segment architecture Experience with anomaly detection, root cause analysis, and recovery procedures Legal authorization to work in Sweden Added advantageous qualifications: Experience with ESA programs and projects or other large international collaborations Familiarity with scripting or automation tools (e.g., Python, Bash). Knowledge of CCSDS & ECSS communication protocols Experience of work in Mission Control during critical phases Ability to work in a fast-paced environment and manage multiple priorities We’re looking for a proactive team player who learns quickly, provides technical guidance to colleagues, and can also work independently. Strong problem-solving skills, initiative, and a pragmatic approach are essential - focusing on achieving the right balance of quality and timely delivery. If you’re ready to be part of our journey and contribute to complex and exciting projects, we’d love to hear from you!