{"id":259594,"url":"https://alion.io/job/offworld-microwave-rf-engineer-offworld","title":"Microwave RF Engineer - OffWorld","company":{"id":25125,"name":"OffWorld","domain":"offworld.ai","url":"https://alion.io/company/offworld","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"JazzHR","truth_index":{"grade":"A","score":100,"open_postings":4,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-24T06:02:35Z"}},"role":"Hardware","role_family":"Hardware","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Luxembourg City, Luxembourg"],"countries":["LU"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ANSYS","optional":false}],"status":"live","first_seen_at":"2026-09-05T11:44:29Z","employer_posted_date":"2026-09-26","last_verified_at":"2026-10-24T16:10:38Z","board_verified":true,"closed_at":null,"days_open":49,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":49},"description":"Job Description:\nAs aMicrowave RFEngineer, you will play a key role in the design and development of microwavesystems and components for our volatilesprocessing modules on the Moon and orbital facilities. You will be responsible fordesigning and optimizinghigh-performance RF systems for a variety of applications. You will play a crucial role in conducting RF simulations, designing microwave cavities, selecting materials, guiding wave propagation, and integrating COTS components into RF systems. The ideal candidate will have a strong background in RF engineering, with experiencein Ansys 3D electromagnetic analysis packages, microwave systems design, and microwave-COTS integration.\nResponsibilities: \nDesign, prototype, and test microwave systems based on COTS components. \nConduct RF simulations for microwave systems using 3D electromagnetic (EM) simulation software, optimizingperformance and efficiency.Support the engineering department in validatingthe simulations with prototypes, analyzing performance dataand making recommendations for improvements.\nDesign and optimizemicrowave cavities for various applications. \nSelect appropriate materialsfor microwave components, considering factors such as conductivity, dielectric properties, and thermal stability.\nDesign waveguides and transmission lines for efficient RF signal propagation.\nCollaborate with cross-functional teams to ensure successful integration of RF systems into larger products or platforms.\nCollaborate closely with cross-functional teams, including mechanical engineers, software engineers, and product managers, to integrate the microwave systeminto overall product designs.\nEnsure products comply withindustry standards, safety regulations, and certifications.\nStay up to datewith industry trends, emerging technologies, and best practices to continually improve product designs and processes.\nTo hit the ground running, you need:Bachelor's or master'sdegree in electrical engineering, RF Engineering, or a related field.\nProven experience in RF engineering, with a focus on microwave systems design and COTS integration, covering two or more of the following:\nProficiencyin RF simulation software, particularly Ansys with the RF package.\nStrong understanding of microwave cavity design, materials selection, and waveguide theory.\nExperience with designing and integrating COTS components into RF microwave systems.\nHands-on experience with RF testing equipment and techniques.\nExcellent problem-solving skills and attention to detail.\nEffective communication and teamwork abilities.\nExperience in the space industry is not required.\n In a nutshell, we offer:Opportunity to contribute to the mission of transforming how we will one day mine on the Moon, asteroids & Mars.\nCompetitive package.\nOffer to join the OffWorldteam full-time-if.\nYou are as crazy-excited about the mission as we are.\nYou’vedemonstratedyou are The Right Stuff. \n**OffWorldis proud to be an equal-opportunity employer","description_format":"text","description_chars":2975,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Artificial Intelligence","Natural Resources","Robotics","Mining 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