{"schemaVersion":"jobsearcher.job.v1","id":"0d85b7677a0a5eac23d8183b","url":"https://jobsearcher.com/jobs/0d85b7677a0a5eac23d8183b","canonicalUrl":"https://jobsearcher.com/jobs/0d85b7677a0a5eac23d8183b","title":"Front-End Software Engineer II","description":"Turning Space into a Transportation Layer for Earth\nWho We Are:\nInversion builds advanced reentry systems to deliver next-generation capabilities from space.\n\nOur mission is to make Earth radically more accessible by turning Low-Earth Orbit into an on-demand logistics domain. We see space not as a destination, but as a platform — one that unlocks unprecedented speed and global reach.\n\nOur spacecraft are designed to deliver payloads anywhere on Earth in under an hour, operating through extreme reentry conditions and landing with high precision. These systems open the door to new ways of testing, delivering, and operating at hypersonic speeds.\n\nInherently dual-use, our technology is built to meet urgent national security needs while laying the groundwork for future commercial applications. Backed by leading investors including Y Combinator, Spark Capital, and Lockheed Martin Ventures, and working with partners such as the U.S. Space Force and NASA, Inversion is pushing the boundaries of what's possible in space-based defense and logistics.\nAbout the Role\nAs a Front-end Engineer at Inversion, you will work as part of the simulation team to design, develop, and maintain the user interface/user experience (UI/UX) of the applications that support the simulation and test environments for our flight systems. The simulation team is responsible for ensuring that flight software and flight hardware can be continuously integrated and tested under realistic flight conditions. You will play a key role in the design and development of data visualization, data analysis, and self-service tools that will enable fast, repeatable development and deployment workflows across the engineering stack. Your work will empower Inversion's engineering teams to iterate rapidly throughout the development life cycle and will strengthen Inversion's ability to put our products into the hands of our customers with unprecedented speed and agility.\nWhat You'll Do\nDesign, deploy, and maintain the client-side logic and interface of the applications that support simulation workflows, including high-performance computing (HPC), software-in-the-loop (SIL) testing, and hardware-in-the-loop (HIL) testing\nDevelop the front-end tech stack to ensure the performance and maintainability of our applications\nDesign and implement a front-end architecture that strikes the right balance between simplicity and flexibility\nDesign and develop the user interfaces (UI) that support simulation configuration, management, and monitoring\nWork with back-end engineers to integrate the front-end with the back-end and deliver a smooth user experience (UX)\nContribute to the design and development of a simulation system capable of automatically provisioning and deploying resources to support simulation workflows\nRequired Qualifications\nMust have the ability to obtain and maintain a U.S. government Secret/Top Secret security clearance.\n3+ years of professional experience in front-end or full-stack development\nExpertise in front-end engineering and best practices\nExpertise with HTML/CSS\nExpertise in React or Vue.js\nProficiency in UI/UX design\nProficiency in one or more scripting languages (Python, Lua, Bash, PowerShell, etc.)\nExperience with one or more front-end architectures (monolithic, modular, micro front-ends, component-based, headless, Flux, etc.)\nExperience with API architectures (REST, GraphQL, gRPC, WebSockets, Webhooks, etc.)\nExperience with responsive design\nExperience with Linux-based systems\nExperience with modern DevOps practices\nFamiliarity with SQL and NoSQL databases (MySQL, Oracle, MongoDB, DynamoDB, InfluxDB, etc.)\nDesired Qualifications\nExperience with tools for building web interfaces (Tailwind CSS, Radix UI, Shadcn UI, etc.)\nExperience with data visualization (graphs, charts, 3D, etc.)\nFamiliarity with cloud computing platforms (AWS, GCP, etc.)\nFamiliarity with system observability tools (Prometheus, Grafana, etc.)\nFamiliarity with containerization (Docker, Docker Compose, etc.)\n\nOur office headquarters is located in Playa Vista, CA. This position requires in office presence.\n\nThe California annual base salary for this role is currently $101,000 - $160,000. Pay Grades are determined by role, level, location, and alignment with market data. Individual pay will be determined on a case-by-case basis and may vary based on the following considerations: interviews and an assessment of several factors that are unique to each candidate, job-related skills, relevant education and experience, certifications, abilities of the candidate and internal equity.\nITAR Compliance:\nTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.\nEqual Employment Opportunity:\nInversion provides equal employment opportunities to all employees and applicants without regard to race, color, religion, age, sex, gender identity, sexual orientation, national origin, veteran status, or disability.\nInversion collects and processes personal data in accordance with applicable data protection laws. If you are a US Job Applicant see the CCPA Privacy Policy Notice for further details.","company":"Inversion","rawCompany":"inversion","city":"El Segundo","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-08-06T16:25:00.936Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1255.00","title":"Web and Digital Interface Designers","slug":"web-and-digital-interface-designers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Front-End Software Engineer II","description":"Turning Space into a Transportation Layer for Earth\nWho We Are:\nInversion builds advanced reentry systems to deliver next-generation capabilities from space.\n\nOur mission is to make Earth radically more accessible by turning Low-Earth Orbit into an on-demand logistics domain. We see space not as a destination, but as a platform — one that unlocks unprecedented speed and global reach.\n\nOur spacecraft are designed to deliver payloads anywhere on Earth in under an hour, operating through extreme reentry conditions and landing with high precision. These systems open the door to new ways of testing, delivering, and operating at hypersonic speeds.\n\nInherently dual-use, our technology is built to meet urgent national security needs while laying the groundwork for future commercial applications. Backed by leading investors including Y Combinator, Spark Capital, and Lockheed Martin Ventures, and working with partners such as the U.S. Space Force and NASA, Inversion is pushing the boundaries of what's possible in space-based defense and logistics.\nAbout the Role\nAs a Front-end Engineer at Inversion, you will work as part of the simulation team to design, develop, and maintain the user interface/user experience (UI/UX) of the applications that support the simulation and test environments for our flight systems. The simulation team is responsible for ensuring that flight software and flight hardware can be continuously integrated and tested under realistic flight conditions. You will play a key role in the design and development of data visualization, data analysis, and self-service tools that will enable fast, repeatable development and deployment workflows across the engineering stack. Your work will empower Inversion's engineering teams to iterate rapidly throughout the development life cycle and will strengthen Inversion's ability to put our products into the hands of our customers with unprecedented speed and agility.\nWhat You'll Do\nDesign, deploy, and maintain the client-side logic and interface of the applications that support simulation workflows, including high-performance computing (HPC), software-in-the-loop (SIL) testing, and hardware-in-the-loop (HIL) testing\nDevelop the front-end tech stack to ensure the performance and maintainability of our applications\nDesign and implement a front-end architecture that strikes the right balance between simplicity and flexibility\nDesign and develop the user interfaces (UI) that support simulation configuration, management, and monitoring\nWork with back-end engineers to integrate the front-end with the back-end and deliver a smooth user experience (UX)\nContribute to the design and development of a simulation system capable of automatically provisioning and deploying resources to support simulation workflows\nRequired Qualifications\nMust have the ability to obtain and maintain a U.S. government Secret/Top Secret security clearance.\n3+ years of professional experience in front-end or full-stack development\nExpertise in front-end engineering and best practices\nExpertise with HTML/CSS\nExpertise in React or Vue.js\nProficiency in UI/UX design\nProficiency in one or more scripting languages (Python, Lua, Bash, PowerShell, etc.)\nExperience with one or more front-end architectures (monolithic, modular, micro front-ends, component-based, headless, Flux, etc.)\nExperience with API architectures (REST, GraphQL, gRPC, WebSockets, Webhooks, etc.)\nExperience with responsive design\nExperience with Linux-based systems\nExperience with modern DevOps practices\nFamiliarity with SQL and NoSQL databases (MySQL, Oracle, MongoDB, DynamoDB, InfluxDB, etc.)\nDesired Qualifications\nExperience with tools for building web interfaces (Tailwind CSS, Radix UI, Shadcn UI, etc.)\nExperience with data visualization (graphs, charts, 3D, etc.)\nFamiliarity with cloud computing platforms (AWS, GCP, etc.)\nFamiliarity with system observability tools (Prometheus, Grafana, etc.)\nFamiliarity with containerization (Docker, Docker Compose, etc.)\n\nOur office headquarters is located in Playa Vista, CA. This position requires in office presence.\n\nThe California annual base salary for this role is currently $101,000 - $160,000. Pay Grades are determined by role, level, location, and alignment with market data. Individual pay will be determined on a case-by-case basis and may vary based on the following considerations: interviews and an assessment of several factors that are unique to each candidate, job-related skills, relevant education and experience, certifications, abilities of the candidate and internal equity.\nITAR Compliance:\nTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.\nEqual Employment Opportunity:\nInversion provides equal employment opportunities to all employees and applicants without regard to race, color, religion, age, sex, gender identity, sexual orientation, national origin, veteran status, or disability.\nInversion collects and processes personal data in accordance with applicable data protection laws. If you are a US Job Applicant see the CCPA Privacy Policy Notice for further details.","datePosted":"2026-08-06T16:25:00.936Z","dateModified":"2026-08-06T16:25:00.936Z","hiringOrganization":{"@type":"Organization","name":"Inversion","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"El Segundo","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"0d85b7677a0a5eac23d8183b"},"url":"https://jobsearcher.com/jobs/0d85b7677a0a5eac23d8183b"}}