GTM Applications Engineer
Confirmed on the employer's own hiring board on Nov 11, 2026. First seen by Alion on Nov 9, 2026. Cursor scores A on the Alion truth index.
SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars.
SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next.
GTM APPLICATIONS ENGINEER
SpaceXSI's go-to-market org is growing fast, and the software that runs it has to keep up. GTM Apps sits inside Revenue Operations and builds the internal products our Sales, Customer Success, Field Engineering, and RevOps teams use every day for account intelligence, forecasting, pricing, and more. We also enable other teams to build apps for themselves via enablement and maintaining shared infrastructure. As a GTM Applications Engineer, you'll own product surfaces end-to-end by talking to users, shipping full-stack applications, keeping production apps healthy, and raising the bar on reliability and UX.
RESPONSIBILITIES:
Design, build, and ship full-stack features for GTM Apps (TypeScript / Next.js and our shared internal stack), from idea through production
Enable our world-class sales team to exceed their ambitious goals with world-class software; own a product surface and drive its roadmap (e.g. account intelligence, pricing, forecasting, our internal data API, etc)
Partner closely with RevOps, Data Engineering, and field teams to turn messy operational processes into durable software
Improve the reliability, performance, and user experience for critical software our GTM teams depend on for daily work
Build and maintain shared infrastructure other GTM builders can use (e.g. APIs, UI libraries, authentication frameworks, etc)
Triage and fix issues in our app suite and use that feedback as an input signal for your roadmap; use AI tooling aggressively in your own workflow and, where it helps users, in the products you ship
BASIC QUALIFICATIONS:
Bachelor's degree in computer science, engineering, math, or scientific discipline; OR 2+ years of professional experience building software in lieu of a degree
Experience in full stack development
PREFERRED SKILLS AND EXPERIENCE:
Programming experience in Python, C#.NET, Go, Scala, Java, or similar object-oriented language
1+ years of rigorous experience building single page web applications
Experience with version control, continuous integration, and continuous delivery concepts
Expertise in designing software systems
Deep understanding of testing, continuous integration, build, deployment & monitoring
Expertise in profiling and improving application performance
Experience with build systems (Make, Bazel/Pants/Buck, Gradle) and package management tools (pip, npm)
Experience with UNIX-like operating systems and tools like Terraform, Ansible, Puppet for managing them
Experience working with in-stream data processing using Apache Kafka, RabbitMQ, ActiveMQ, or similar technologies
Production experience with Docker and Kubernetes
Front-end experience in Angular, React, or similar JavaScript framework
Database experience with PostgreSQL, SQL Server, or similar database technologies
ADDITIONAL REQUIREMENTS:
Onsite role: must be able to work in person at the San Francisco or New York office
COMPENSATION AND BENEFITS:
The annual compensation range for this role is listed below.
Annual Salary:
$240,000 - $325,000 USD
Your actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.
Base salary is just one part of our total rewards package at SpaceXSI, which also includes equity, comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short & long-term disability insurance, life insurance, and various other discounts and perks.