Fullstack Engineer
$80k - $120kGallatin
About Gallatin At Gallatin, we are rebuilding defense logistics for the warfighters of the United States and allied forces. We take an AI-first approach to improve defense readiness through software products that streamline and modernize logistics operations from factory to foxhole and result in better decisions and outcomes. We believe that you won’t change the world by phoning it in and as such we work from our office in El Segundo, California. About the Role As a Fullstack Software Engineer, you'll build modern tools that stand up to the real-world constraints of Contested Logistics. We are looking for someone who can build demo-able end-to-end flows that make resupply operations smarter, faster, and more resilient. You'll collaborate daily with a top notch team of engineers who value thoughtful design and practical impact. If you’re looking to build systems that go beyond the usual SaaS cloud-based product, this could be your next chapter. What You'll Do Build and deliver features that support our mission statement Extend our existing API layer with performant CRUD methods, with a focus on performance and accuracy Collaborate with UX team and backend developers on rapid feature buildouts Contribute tested, production-ready code that passes our CI/CD pipeline Technical depth in at least one of these areas is preferred: Typescript, Python, SQL, Vue.js Design and maintain data models and pipelines that power our Navigator platform Define and evolve relational database schemas and to represent complex real-world entities Build data pipelines to ingest, transform, and distribute data between systems Leverage our semantic data modeling SDK to architect efficient storage and retrieval methods Collaborate with cross-functional teammates to improve our systems and practices Work closely with product managers, UX designers, and other engineers to ensure features and data models align with user needs and mission outcomes. Contribute to engineering best practices: from code reviews and documentation, to refining CI/CD pipelines, helping us foster a culture of excellence. Help define best practices, continuously improve CI/CD workflows, while keeping DX at the forefront! What We’re Looking For Fullstack proficiency Comfortable debugging and navigating issues across the entire tech stack Familiarity with request codes Experience developing backend APIs or services in a strongly-typed language Data modeling and architecture Hands-on experience with relational databases – designing schemas, writing efficient queries, and ensuring data integrity and performance Experience with processing data streams and/or building or maintaining data pipelines/ETL processes to handle complex data flows between multiple systems Great communicator Experience working closely with diverse teams (engineering, product, design) to drive projects to completion Clear and concise communication, whether in designing system architecture or everyday documentation Growth mindset Always seeing to learn and stay current with industry trends and tools Bonus Points Existing security clearance, or experience with government, defense, or aerospace Experience building offline-first or progressive web applications (PWAs) that operate smoothly with limited or intermittent connectivity. Hands-on experience with DevOps or Infrastructure-as-Code (CI/CD pipelines, Docker/Kubernetes, Terraform, etc.) Experience with cloud-based architecture such as AWS, Azure, Palantir Foundry Contributions to open-source projects Why Gallatin? Join a mission-driven, high-impact, and fast-moving startup where your work directly improves defense logistics readiness for the warfighters of the United States and allied forces. Work alongside a team of passionate engineers, designers, and industry experts. Competitive compensation incl. generous options grant, 100% employer-paid health insurance premiums, 401k, opportunities for rapid career growth, unlimited PTO, free lunches and snacks in the office. This position requires the ability to obtain and maintain relevant security clearances. The successful candidate must be able to work in a classified environment when necessary. If you’re not excited about working hard, and solving the hard problems of building AI decisions-support systems that enhance our warfighters, don’t apply. The following ranges are based on the cost of labor across US geographic areas. The base ranges from our lowest geographic market to our highest geographic market. Software Engineer I $80,000-$120,000 Software Engineer II $84,000-$175,000 SR Software Engineer $134,000-$210,000 #J-18808-Ljbffr
- A defense logistics technology firm in El Segundo, CA is seeking a Fullstack Software Engineer to build modern tools for improving defense logistics. This role entails developing features, maintaining data models, and collaborating with diverse teams. Ideal candidates possess...Suggested
- We are seeking a Senior Full Stack Engineer to build, support, and enhance cloud-native applications and internal platforms. This role is approximately 80% backend development and 20% frontend/DevOps, with opportunities to contribute to AI-driven solutions and automation...Suggested
- Role: Java Full Stack Sr. Developer Location : Culver City, CA - 100% ONSITE Type : Contract Skills: Advanced Java Concepts, Digital : Angular 9 Experience Required: 10 & Above Technical/Functional Skills • Minimum 8-10 years...SuggestedContract work
- ...Enterprise Technologies Inc. is a recognized provider of professional IT Consulting services in the US. We are actively seeking Full Stack Engineer for one of our client in El Seguendo, CA.Location: El Seguendo, CA - Hybrid RoleDuration:3-7 years of proven hands on, full stack...Suggested
- ...bring new ideas to life. Improve system performance, reliability, and scalability. Contribute to technical architecture and engineering best practices. What We're Looking For 2-5 years of software engineering experience. Strong proficiency in Python,...Suggested
- ...staffing agency supporting professional and financial services companies. Our client, a leading investment firm, is seeking a Full Stack Engineer to join their team in El Segundo, CA!Responsibilities:Responsible for full lifecycle of development tasks - analyze, design and...
- ...We are seeking a Full Stack Engineer with strong experience in financial services, investment management, trading, or capital markets. The ideal candidate will have hands-on expertise across Java, Python, React, AWS, databases, and modern DevOps practices, with the ability...Hourly payFreelance
- ...applications spanning interactive frontends, middleware services, and data-serving APIs. This role requires a 70/30 split between hands-on engineering delivery and technical solutions architecture (setting direction, enforcing best practices, and defining design patterns). You...Work at office
$120k - $145k
...function with a lot of cool people! Love for data - Our platform provides data intelligence for the digital economy! Our Engineering Culture We believe that "Simplicity is a prerequisite for reliability." We are looking for engineers who align with our core...Temporary workWorldwide$139k - $201k
...Senior Full Stack Engineer Turning Space into a Transportation Layer for Earth Inversion builds advanced reentry systems to deliver next-generation capabilities from space. Our mission is to make Earth radically more accessible by turning Low-Earth Orbit into an...Work at officeShift workWeekend work$88.54k - $135.63k
...top talent, leading brands, and the world's most influential creators. Ready to join us? Overview Influential's engineering team is defining the future of the creator economy by building the foundation on how influencers, brands and their audience interact...Temporary workFreelanceRemote workWork from homeWorldwideFlexible hours$157k - $190k
...ABOUT SPHINX Sphinx builds software to solve complex national security problems in Space. Founded by engineers and technologists with deep experience across commercial and defense technology, we were frustrated by the outdated and insecure technology America's service...Permanent employmentRemote work$165k - $230k
...actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.SR. FULL STACK ENGINEER, FINANCEThe application software team is the central nervous system of SpaceX - we create mission critical applications that are used...Permanent employmentTemporary workWorldwideWeekend work- SpaceX is seeking a Sr. Full Stack Engineer in the Employee Experience group to own end-to-end software development for mission-critical applications. You will work on systems that support SpaceX manufacturing, Starship readiness, and Starlink operations, collaborating...
$125k - $145k
...actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.FULL STACK SOFTWARE ENGINEER (BUILD RELIABILITY) We are seeking a Full Stack Software Engineer to design, develop, and continuously improve software solutions...Permanent employmentTemporary workFlexible hoursWeekend work- SpaceX is seeking a Sr. Full Stack Engineer in California to design and deliver mission-critical software for finance and manufacturing domains. You will own end-to-end software development, build prototypes, and collaborate across architecture, design and code reviews...
- SpaceX in Hawthorne, CA is seeking a Sr. Full Stack Engineer for Employee Experience to build and maintain internal applications powering Starship manufacturing and Starlink operations. You will own full-stack development, collaborate with cross-functional teams, and optimize...
- ...actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.FULL STACK SOFTWARE ENGINEER (STARSHIELD)Starshield leverages SpaceX’s Starlink technology and launch capability to support national security efforts. While...Permanent employmentTemporary workImmediate startRemote workWeekend work
- SpaceX is seeking a Sr. Full Stack Engineer for Finance to join our application software team. You will own challenging problems, work with a team of engineers, and contribute to mission-critical software used to accelerate production and flight. The role emphasizes reliability...
- United States Digital Space LLC seeks a Sr. Full Stack Engineer in Hawthorne to own and build mission‑critical software used across Starlink operations. You will design, develop, and deploy applications that accelerate manufacturing and data processing in a fast paced...
- SpaceX in Hawthorne, CA is seeking a Sr. Full Stack Engineer, Internal Systems to own and deliver mission-critical software used across SpaceX to accelerate launch production and Starlink operations. You will work on systems enabling rapid build and reuse of Starship,...
- United States Digital Space LLC in Hawthorne, CA is seeking a Sr. Full Stack Engineer to build mission critical software for Starlink operations. You will own end-to-end development, designing scalable systems across frontend and backend in a fast-paced aerospace-inspired...
$20k
...actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.FULL STACK SOFTWARE ENGINEER - SIMULATION & FLIGHT SYSTEMSAs a Full Stack Software Engineer within the Special Programs team at SpaceX, you’ll design, develop,...Permanent employmentTemporary workImmediate startWeekend work- SpaceX is seeking a Senior Full Stack Engineer for Internal Systems to design and build mission critical software used across the company. You will own major portions of the software lifecycle, from architecture and development to deployment and maintenance, collaborating...
- ...Full Stack Software Engineer We are seeking a versatile Full Stack Software Engineer to help us design and build the systems that power our control and command interface, infrastructure management, and cloud orchestration logic. This role spans the full software development...
- United States Digital Space LLC is seeking a Sr. Full Stack Engineer for Internal Systems to help build mission-critical software used across our organization, accelerating launch vehicle production and Starlink operations. You will own software engineering from architecture...
- United States Digital Space LLC is seeking a Sr. Full Stack Engineer, Internal Systems to join our application software team. You will own the development of mission critical tools used across Starlink production and network operations, partnering with peers to enable...
- ...create a meaningful consumer brand. We move fast, learn quickly, and consistently outperform much larger competitors.The Full Stack Engineer will build the software that powers both the customer experience and the internal systems behind Sans. This role spans our Shopify...
- SpaceX in Hawthorne, CA is seeking a Sr. Full Stack Engineer for the Employee Experience platform. You will own end-to-end software delivery across front-end and back-end, collaborating with product and operations to build scalable solutions used by SpaceX teams. The role...
- Job Description Job Description Moonlight Labs is a LA-based technology studio working with select clients to build advanced applications. Our projects demand skills and vision to take advantage of the latest capabilities in our target technology stack. We are expanding...FreelanceFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Fullstack Engineer. Be the first to apply!
- full stack engineer El Segundo, CA
- full stack developer El Segundo, CA
- remote .net full stack web developer El Segundo, CA
- senior full stack web developer El Segundo, CA
- senior java full-stack developer El Segundo, CA
- full-stack ruby on rails developer El Segundo, CA
- full stack engineer
- full stack cloud developer
- full stack developer
- entry level fullstack developer


