{"version":"0.1","company":{"name":"YubHub","url":"https://yubhub.co","jobsUrl":"https://yubhub.co/jobs/skill/coatings"},"x-facet":{"type":"skill","slug":"coatings","display":"Coatings","count":4},"x-feed-size-limit":100,"x-feed-sort":"enriched_at desc","x-feed-notice":"This feed contains at most 100 jobs (the most recently enriched). For the full corpus, use the paginated /stats/by-facet endpoint or /search.","x-generator":"yubhub-xml-generator","x-rights":"Free to redistribute with attribution: \"Data by YubHub (https://yubhub.co)\"","x-schema":"Each entry in `jobs` follows https://schema.org/JobPosting. YubHub-native raw fields carry `x-` prefix.","jobs":[{"@context":"https://schema.org","@type":"JobPosting","identifier":{"@type":"PropertyValue","name":"YubHub","value":"job_b417d598-574"},"title":"Lead Survivability Engineer","description":"<p>At Shield AI, we&#39;re building the most intelligent autonomous aircraft ever deployed. As we push the boundaries of what&#39;s possible in contested environments, we are looking for a Lead Survivability Engineer to shape and optimize the low observable (LO) performance of our next-generation autonomous aircraft.</p>\n<p>This role is ideal for an experienced engineer with deep expertise in radar cross-section (RCS) shaping, LO materials, and electromagnetic signature modeling who thrives in a fast-paced, mission-driven environment. You&#39;ll work across disciplines to ensure our aircraft can survive, evade, and complete missions in highly contested airspace.</p>\n<p><strong>Responsibilities:</strong></p>\n<ul>\n<li>Design and optimize low observable (LO) features across the airframe focusing on shaping, edge treatments, radar-absorbing materials, and subsystem integration.</li>\n<li>Conduct modeling and simulation of electromagnetic signatures using industry-standard tools such as HFSS, CST Studio Suite, Xpatch, and SENTRi.</li>\n<li>Work with multidisciplinary teams in propulsion, avionics, structures, and AI to ensure survivability is baked into the system architecture from day one.</li>\n<li>Lead or support signature testing efforts, including indoor and outdoor RCS range tests, validation campaigns, and supplier-level hardware evaluations.</li>\n<li>Translate mission threats and requirements into survivability features that address RCS, thermal, visual, and acoustic observability constraints.</li>\n<li>Partner with materials scientists to mature radar-absorbing coatings and structural RAM for manufacturability and field durability.</li>\n<li>Support internal and customer assessments, threat modeling reviews, and milestone decisions throughout the program lifecycle.</li>\n</ul>\n<p><strong>Requirements:</strong></p>\n<ul>\n<li>B.S. or M.S. in Aerospace Engineering, Electrical Engineering, Physics, or a related discipline.</li>\n<li>7+ years of hands-on experience in LO or survivability engineering, preferably on tactical aircraft, UAVs, or stealth systems.</li>\n<li>Proficiency with EM simulation tools such as HFSS, CST, Xpatch, or SENTRi.</li>\n<li>Strong understanding of RCS shaping principles, edge treatments, cavity suppression, and materials integration.</li>\n<li>Practical experience with LO testing methods and RCS measurement equipment.</li>\n<li>Familiarity with radar-absorbing materials (RAM), LO coatings, and structural LO trade studies.</li>\n<li>Solid collaboration and communication skills with the ability to work across design, test, and manufacturing teams.</li>\n<li>U.S. Citizenship and active Secret clearance required (TS/SCI preferred).</li>\n</ul>\n<p><strong>Preferred Qualifications:</strong></p>\n<ul>\n<li>Experience with military UAV platforms or 5th-gen fighter programs.</li>\n<li>Background in survivability analysis in contested environments (e.g., IADS, radar networks).</li>\n<li>Familiarity with platform CONOPS, threat modeling, and mission-level survivability assessments.</li>\n<li>Ability to contribute to the design, test, and fielding of a fully integrated LO platform.</li>\n</ul>\n<p style=\"margin-top:24px;font-size:13px;color:#666;\">XML job scraping automation by <a href=\"https://yubhub.co\">YubHub</a></p>","url":"https://yubhub.co/jobs/job_b417d598-574","directApply":true,"hiringOrganization":{"@type":"Organization","name":"Shield AI","sameAs":"https://www.shield.ai","logo":"https://logos.yubhub.co/shield.ai.png"},"x-apply-url":"https://jobs.lever.co/shieldai/0ea1cea2-6bb5-40e9-a3ca-c9ab45498454","x-work-arrangement":"onsite","x-experience-level":"senior","x-job-type":"full-time","x-salary-range":"$168,476 - $252,714 a year","x-skills-required":["Radar Cross-Section (RCS) Shaping","Low Observable (LO) Materials","Electromagnetic Signature Modeling","HFSS","CST Studio Suite","Xpatch","SENRi","Low Observable (LO) Testing Methods","Radar-Absorbing Materials (RAM)","LO Coatings","Structural LO Trade Studies"],"x-skills-preferred":["Military UAV Platforms","5th-Gen Fighter Programs","Survivability Analysis in Contested Environments","Platform CONOPS","Threat Modeling","Mission-Level Survivability Assessments"],"datePosted":"2026-04-17T13:06:40.508Z","jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Dallas"}},"employmentType":"FULL_TIME","occupationalCategory":"Engineering","industry":"Technology","skills":"Radar Cross-Section (RCS) Shaping, Low Observable (LO) Materials, Electromagnetic Signature Modeling, HFSS, CST Studio Suite, Xpatch, SENRi, Low Observable (LO) Testing Methods, Radar-Absorbing Materials (RAM), LO Coatings, Structural LO Trade Studies, Military UAV Platforms, 5th-Gen Fighter Programs, Survivability Analysis in Contested Environments, Platform CONOPS, Threat Modeling, Mission-Level Survivability Assessments","baseSalary":{"@type":"MonetaryAmount","currency":"USD","value":{"@type":"QuantitativeValue","minValue":168476,"maxValue":252714,"unitText":"YEAR"}}},{"@context":"https://schema.org","@type":"JobPosting","identifier":{"@type":"PropertyValue","name":"YubHub","value":"job_3788a1c0-195"},"title":"Senior Staff Engineer, Survivability","description":"<p>At Shield AI, we&#39;re building the most intelligent autonomous aircraft ever deployed. As we push the boundaries of what&#39;s possible in contested environments, we are looking for a Survivability Engineer to shape and optimize the low observable (LO) performance of our next-generation autonomous aircraft.</p>\n<p>This role is ideal for an experienced engineer with expertise in radar cross-section (RCS) shaping, LO materials, and electromagnetic signature modeling who thrives in a fast-paced, mission-driven environment. You&#39;ll work across disciplines to ensure our aircraft can survive, evade, and complete missions in highly contested airspace.</p>\n<p>Responsibilities:</p>\n<ul>\n<li>Design and optimize low observable (LO) features across the airframe focusing on shaping, edge treatments, radar-absorbing materials, and subsystem integration.</li>\n<li>Conduct modeling and simulation of electromagnetic signatures using industry-standard tools such as HFSS, CST Studio Suite, Xpatch, and SENTRi.</li>\n<li>Work with multidisciplinary teams in propulsion, avionics, structures, and AI to ensure survivability is baked into the system architecture from day one.</li>\n<li>Lead or support signature testing efforts, including indoor and outdoor RCS range tests, validation campaigns, and supplier-level hardware evaluations.</li>\n<li>Translate mission threats and requirements into survivability features that address RCS, thermal, visual, and acoustic observability constraints.</li>\n<li>Partner with materials scientists to mature radar-absorbing coatings and structural RAM for manufacturability and field durability.</li>\n<li>Support internal and customer assessments, threat modeling reviews, and milestone decisions throughout the program lifecycle.</li>\n</ul>\n<p>Required qualifications:</p>\n<ul>\n<li>B.S. or M.S. in Aerospace Engineering, Electrical Engineering, Physics, or a related discipline.</li>\n<li>10+ years of hands-on experience in LO or survivability engineering, preferably on tactical aircraft, UAVs, or stealth systems.</li>\n<li>Proficiency with EM simulation tools such as HFSS, CST, Xpatch, or SENTRi.</li>\n<li>Strong understanding of RCS shaping principles, edge treatments, cavity suppression, and materials integration.</li>\n<li>Practical experience with LO testing methods and RCS measurement equipment.</li>\n<li>Familiarity with radar-absorbing materials (RAM), LO coatings, and structural LO trade studies.</li>\n<li>Solid collaboration and communication skills with the ability to work across design, test, and manufacturing teams.</li>\n<li>U.S. Citizenship and active Secret clearance required.</li>\n</ul>\n<p>Preferred qualifications:</p>\n<ul>\n<li>Experience with military UAV platforms or 5th-gen fighter programs.</li>\n<li>Background in survivability analysis in contested environments (e.g., IADS, radar networks).</li>\n<li>Familiarity with platform CONOPS, threat modeling, and mission-level survivability assessments.</li>\n<li>Ability to contribute to the design, test, and fielding of a fully integrated LO platform.</li>\n<li>Active Top Secret or SCI clearance.</li>\n</ul>\n<p style=\"margin-top:24px;font-size:13px;color:#666;\">XML job scraping automation by <a href=\"https://yubhub.co\">YubHub</a></p>","url":"https://yubhub.co/jobs/job_3788a1c0-195","directApply":true,"hiringOrganization":{"@type":"Organization","name":"Shield AI","sameAs":"https://www.shield.ai","logo":"https://logos.yubhub.co/shield.ai.png"},"x-apply-url":"https://jobs.lever.co/shieldai/c3703339-0aa5-4d0d-92f9-4c2e2882f7a4","x-work-arrangement":"onsite","x-experience-level":"senior","x-job-type":"full-time","x-salary-range":"$170,000 - $250,000 a year","x-skills-required":["Radar cross-section (RCS) shaping","Low observable (LO) materials","Electromagnetic signature modeling","HFSS","CST Studio Suite","Xpatch","SENRi","EM simulation tools","Radar-absorbing materials (RAM)","LO coatings","Structural LO trade studies"],"x-skills-preferred":[],"datePosted":"2026-04-17T13:02:05.972Z","jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"San Diego"}},"employmentType":"FULL_TIME","occupationalCategory":"Engineering","industry":"Technology","skills":"Radar cross-section (RCS) shaping, Low observable (LO) materials, Electromagnetic signature modeling, HFSS, CST Studio Suite, Xpatch, SENRi, EM simulation tools, Radar-absorbing materials (RAM), LO coatings, Structural LO trade studies","baseSalary":{"@type":"MonetaryAmount","currency":"USD","value":{"@type":"QuantitativeValue","minValue":170000,"maxValue":250000,"unitText":"YEAR"}}},{"@context":"https://schema.org","@type":"JobPosting","identifier":{"@type":"PropertyValue","name":"YubHub","value":"job_805ffd15-234"},"title":"Lead Thermal Design Engineer","description":"<p>We are seeking a Lead Thermal Design Engineer to lead the design, development, and optimization of solar thermal receivers for our energy systems. In this role, you will own the engineering of components that absorb and transfer high-flux solar radiation into our thermal storage systems.</p>\n<p>You will work at the intersection of heat transfer, materials science, and optical engineering to push the boundaries of receiver efficiency, durability, and cost-effectiveness.</p>\n<p>Key responsibilities include:</p>\n<ul>\n<li>Leading the end-to-end design and development of high-temperature solar receivers optimized for solar field integration</li>\n<li>Developing thermal and optical models to predict receiver performance, including flux distribution, heat transfer efficiency, and thermal stress analysis</li>\n<li>Selecting and qualifying materials capable of withstanding extreme temperatures (800°C–1000°C+), thermal cycling, and high solar flux environments</li>\n<li>Designing receiver geometries (cavity, external, tubular, particle-based) to maximize energy absorption while minimizing thermal losses and mechanical fatigue</li>\n<li>Collaborating with solar collection and controls teams to optimize aiming strategies and flux distribution on receiver surfaces</li>\n<li>Interfacing with heat exchanger and thermal storage engineers to ensure seamless integration of receiver output with downstream systems</li>\n<li>Developing and executing testing protocols for receiver prototypes, including high-flux testing and accelerated life cycle evaluation</li>\n<li>Driving design-for-manufacturing initiatives to reduce receiver cost and improve producibility at scale</li>\n<li>Staying current with advances in receiver technology, high-temperature coatings, and selective absorber materials</li>\n</ul>\n<p>Required qualifications include:</p>\n<ul>\n<li>A bachelor&#39;s degree in Mechanical Engineering, Aerospace Engineering, Materials Science, or related field; a master&#39;s or PhD is preferred</li>\n<li>7+ years of experience in thermal systems design, with significant focus on high-temperature receiver or heat exchanger development</li>\n<li>Demonstrated expertise in solar thermal receiver design for tower-based or central receiver systems</li>\n<li>Strong background in heat transfer (conduction, convection, radiation), thermodynamics, and fluid mechanics</li>\n<li>Proficiency with thermal simulation tools (ANSYS, COMSOL, SolarPILOT, or equivalent)</li>\n<li>Experience with high-temperature materials including ceramics, refractory metals, and advanced alloys</li>\n<li>Hands-on experience taking receiver designs from concept through prototype testing and into production</li>\n</ul>\n<p>Preferred qualifications include:</p>\n<ul>\n<li>Experience with molten salt, liquid sodium, or particle-based heat transfer media</li>\n<li>Knowledge of selective absorber coatings and high-temperature surface treatments</li>\n<li>Familiarity with optical modeling and ray-tracing software for flux analysis</li>\n<li>Background in solar field optimization and aiming point strategies</li>\n<li>Publications or patents in solar thermal receiver technology</li>\n</ul>\n<p>Additional information:</p>\n<ul>\n<li>Competitive salary and equity options</li>\n<li>Comprehensive benefits package, including health, dental, and retirement plans</li>\n<li>Dynamic work environment that fosters creativity and innovation</li>\n<li>Opportunities for professional growth and development in a rapidly evolving industry</li>\n<li>Relocation assistance</li>\n</ul>\n<p style=\"margin-top:24px;font-size:13px;color:#666;\">XML job scraping automation by <a href=\"https://yubhub.co\">YubHub</a></p>","url":"https://yubhub.co/jobs/job_805ffd15-234","directApply":true,"hiringOrganization":{"@type":"Organization","name":"Exowatt","sameAs":"https://www.exowatt.com/","logo":"https://logos.yubhub.co/exowatt.com.png"},"x-apply-url":"https://jobs.lever.co/exowatt/d16f6d5a-cab8-4363-a60f-1bed9df73bf8","x-work-arrangement":"onsite","x-experience-level":"senior","x-job-type":"full-time","x-salary-range":null,"x-skills-required":["Thermal systems design","High-temperature receiver design","Heat transfer","Materials science","Optical engineering","Thermal simulation tools","High-temperature materials","Prototype testing"],"x-skills-preferred":["Molten salt heat transfer media","Selective absorber coatings","Optical modeling software","Solar field optimization","Publications or patents in solar thermal receiver technology"],"datePosted":"2026-04-17T12:32:05.698Z","jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Miami, FL"}},"employmentType":"FULL_TIME","occupationalCategory":"Engineering","industry":"Technology","skills":"Thermal systems design, High-temperature receiver design, Heat transfer, Materials science, Optical engineering, Thermal simulation tools, High-temperature materials, Prototype testing, Molten salt heat transfer media, Selective absorber coatings, Optical modeling software, Solar field optimization, Publications or patents in solar thermal receiver technology"},{"@context":"https://schema.org","@type":"JobPosting","identifier":{"@type":"PropertyValue","name":"YubHub","value":"job_78367ada-85a"},"title":"Mechanical Engineer - Heat Exchanger Design","description":"<p>We are seeking an experienced Mechanical Engineer specializing in heat exchanger design to join our growing team. In this role, you will lead the design, analysis, and optimization of heat exchangers for our thermal energy storage systems, ensuring efficient heat transfer, system reliability, and performance across demanding operational conditions.</p>\n<p>Key Responsibilities:</p>\n<ul>\n<li>Own and develop the heat exchange system for Exowatt’s power conversion unit from design and analysis in a hands-on fashion. Engage with suppliers for development, build and testing.</li>\n<li>Perform analysis of mechanical components and systems for heat exchangers utilizing CFD and FEA such as Ansys multiphysics, CAD (Solidworks, Creo, or equivalent.</li>\n<li>Design, build and test of prototype heat exchanger units for Exowatt’s power conversion units.</li>\n<li>Validate models by test and analytical methods</li>\n<li>Create detailed engineering drawings and specifications for manufacturing</li>\n<li>Collaborate with cross-functional teams, including electrical, controls, thermal, and software engineers</li>\n<li>Evaluate and select appropriate materials based on requirements, cost, and sustainability</li>\n<li>Design for manufacturability, assembly, and serviceability</li>\n<li>Interface with suppliers, manufacturers, and external engineering partners</li>\n<li>Participate in design reviews and ensure compliance with industry standards and regulations</li>\n<li>Troubleshoot issues during testing and deployment</li>\n</ul>\n<p>Qualifications:</p>\n<ul>\n<li>Bachelor&#39;s degree in Mechanical Engineering or related field; Master&#39;s degree preferred</li>\n<li>7+ years of mechanical engineering experience with a focus on thermal-fluid systems with a focus on heat exchanger design, analysis, and development.</li>\n<li>Demonstrated experience designing, analyzing, and optimizing heat exchangers (shell-and-tube, fined heat exchangers, heat sinks, printed circuit heat exchangers, heat pipes, etc) for high temperature applications.</li>\n<li>Hands-on experience in testing of heat exchangers, energy, and power conversion systems.</li>\n<li>Strong foundation in thermodynamics, conjugate heat transfer, fluid mechanics, and thermal coatings, with the ability to perform thermal and hydraulic sizing calculations</li>\n<li>Proficiency in 3D CAD software (SolidWorks, Creo, or similar) and experience designing complex flow paths and pressure-containing components</li>\n<li>Experience with FEA and CFD software (ANSYS multiphysics, Nastran, or similar) for thermal stress analysis and fatigue life prediction under cyclic operating conditions</li>\n<li>Familiarity with CFD tools for flow distribution, heat transfer optimization, and pressure drop analysis</li>\n<li>Strong understanding of GD&amp;T ASME Y14.5 and engineering drawing standards for precision-manufactured components</li>\n<li>Knowledge of relevant standards and codes (ASME BPVC, TEMA, API, ISO) as applied to pressure vessels, heat exchangers, and rotating equipment</li>\n<li>Experience designing for demanding operating environments, including thermal cycling, high-temperature creep, and corrosive or reactive working fluids</li>\n<li>Experience with renewable energy systems, thermal energy storage, or concentrated solar power preferred</li>\n<li>Excellent communication and collaboration skills with the ability to work across multidisciplinary teams</li>\n</ul>\n<p>Additional Information:</p>\n<ul>\n<li>Competitive salary and equity options</li>\n<li>Comprehensive benefits package, including health, dental, and retirement plans</li>\n<li>Dynamic work environment that fosters creativity and innovation</li>\n<li>Opportunities for professional growth and development in a rapidly evolving industry</li>\n<li>Relocation assistance</li>\n</ul>\n<p style=\"margin-top:24px;font-size:13px;color:#666;\">XML job scraping automation by <a href=\"https://yubhub.co\">YubHub</a></p>","url":"https://yubhub.co/jobs/job_78367ada-85a","directApply":true,"hiringOrganization":{"@type":"Organization","name":"Exowatt","sameAs":"https://exowatt.com","logo":"https://logos.yubhub.co/exowatt.com.png"},"x-apply-url":"https://jobs.lever.co/exowatt/f4c54f35-6f84-4e8f-a352-b203e653c199","x-work-arrangement":"onsite","x-experience-level":"senior","x-job-type":"full-time","x-salary-range":null,"x-skills-required":["heat exchanger design","thermal energy storage","CFD and FEA","CAD software","mechanical engineering","thermodynamics","conjugate heat transfer","fluid mechanics","thermal coatings","GD&T ASME Y14.5","engineering drawing standards"],"x-skills-preferred":["renewable energy systems","concentrated solar power","multidisciplinary teamwork"],"datePosted":"2026-04-17T12:31:46.966Z","jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Miami, FL"}},"employmentType":"FULL_TIME","occupationalCategory":"Engineering","industry":"Technology","skills":"heat exchanger design, thermal energy storage, CFD and FEA, CAD software, mechanical engineering, thermodynamics, conjugate heat transfer, fluid mechanics, thermal coatings, GD&T ASME Y14.5, engineering drawing standards, renewable energy systems, concentrated solar power, multidisciplinary teamwork"}]}