Lead/Principal Stress Engineer

5 hours ago


Galway, Ireland Mbryonics Full time

Mbryonics is at the forefront of free space optical communications.Our product portfolio covers a wide range of emerging technologies from photonic integrated circuits to advanced optical systems and embedded software solutions.Our optical communications systems are integrated and deployed in satellite communications systems.The work is exciting and challenging and is at the forefront of the technology domains.As part of our expansion, we are currently looking for a suitably motivated -Lead/Principal Stress Engineer- to join our group.We Are Hiring For Positions AsPrincipal Stress EngineerLead Stress EngineerWhat You'll DoLead and improve engineering practices across the Structural/Stress domain for the continuous improvement of MBRYONICS capabilities and engineering excellence.Develop and execute multidisciplinary analysis workflows to predict system performance under environmental loads including thermal gradients, structural vibrations, and mechanical stresses.Lead and mentor engineers, providing guidance, coaching, and professional development opportunities.Foster a collaborative, resilient and innovative engineering culture within MBRYONICS.Collaborate with mechanical, thermal, optical, electrical, software, systems, and other engineering teams to deliver robust, high-performance space systems.Perform detailed FEA simulations using tools from the Siemens or ANSYS suite.Support environmental testing campaigns including vibration, shock, and thermal vacuum (TVAC), correlating test data with predictive models.Define and execute test plans to validate structural models and support space flight qualification.Create and maintain detailed technical documentation, analysis reports, and verification matrices in accordance with ECSS or MIL-STD requirements.Drive continuous improvement in structural or thermal analysis capabilities, implementing best practices in model reuse, simulation automation, and cross-domain integration.Participate in design reviews, customer meetings, and bid/proposal efforts, serving as the subject matter expert for structural modelling of space systems.Work with managers and supervisors to implement quality measures and standards, with an ultimate goal of scaling up to high volume manufacturing.Who You ArePrior industry experience in Aerospace is essential.8+ years of mechanical, aerospace, or related engineering experience.B.Eng/M.Eng/PhD in Mechanical, Optical, Aerospace Engineering or relevant field.Deep expertise in FEA for structural analysis (modal, static, random vibration, shock).Proficient with ANSYS, Simcenter 3D, FEMAP, or other NASTRAN simulation environments.Familiarity with mechanical design principles, tolerance analysis, and the impact of mechanical and thermal loads on performance.Strong grasp of EASA, FAA, ECSS, MIL-STD, or NASA standards for mechanical qualification of aerospace hardware.Demonstrated ability to work cross-functionally.Excellent communication, reporting, and presentation skills.Experience mentoring and guiding junior engineers.Desirable Requirements/Technical Skills/EducationHands-on experience supporting vibration/shock testing.Understanding of spacecraft thermal control methods (e.g., coatings, MLI, interface design, conductive paths).Knowledge of materials for structural and thermal stability (e.g., Invar, aluminum alloys, CFRP).Experience with spacecraft-level analysis and performance allocation across subsystems.Actively engaged in the fields of structural or optical engineering with a commitment to continuous learning and innovation.Familiarity with space industry standards (ECSS/MIL-STD), CI/CD for mechanical releases, configuration control, and quality systems (ISO **** etc.).Direct experience working as a dedicated analyst on space or aircraft structures.What's In It For YouCareer Growth: Contribute to a world-class space-age communication program while developing your leadership skills in a state-of-the-art manufacturing environmentCollaboration: Work with talented professionals across disciplines to drive impactful solutionsOpInnovation: Be part of a team pioneering advancements in manufacturing engineering for cutting-edge FSO systemsWork-Life Balance: Enjoy flexible work schedules and a comprehensive benefits packageIf you're ready to take your career to new heights and drive the future of space-age communication, apply now and join the Mbryonics team as ourLead/Principal Stress Engineer.Diversity, Inclusion and Equal OpportunitiesCore ethical values, diversity and inclusion are invaluable to Mbryonics' business success.We recognise that the broad perspectives that result from recruiting, developing and retaining a globally diverse workforce promotes innovation and helps us succeed as a business enterprise.It is the policy and practice of the Company to provide equal opportunities to all employees and applicants.The Company will not tolerate discrimination on the basis of gender, race, religion, sexual orientation, gender identity, civil status, family status, disability, age, or membership of the Traveller community.



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