Sr. Software Engineer, Design Software (Starship)
SpaceXHawthorne, CA$160k – $225kPosted 19 March 2026
Tech Stack
Job Description
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 enabling human life on Mars.
SR. SOFTWARE ENGINEER, DESIGN SOFTWARE (STARSHIP)
Starship is SpaceX’s next generation launch platform that will take humans to the Moon, Mars, and beyond. It is designed to be cost-effective, mass manufacturable, and rapidly reusable. As a Sr. Software Engineer on the Design Software team, you will be responsible for building and maintaining software used by our engineers to aid in the creation, analysis, and distribution of design data. This includes mesh processing, 3D graphics rendering, flight simulations, and wearables (iPad/iPhone/etc.) applications. This is a high-autonomy role that will require building close relationships with engineering and technical staff to understand issues, and coming up with software solutions interfacing with external APIs or hardware. We are looking for people who like to own a problem from start to finish in a high-responsibility and low-micromanagement environment!
RESPONSIBILITIES:
Develop highly reliable software solutions that are used across SpaceX
Create new applications that improve how SpaceX operates
Build prototypes to prove out key design concepts and quantify technical constraints
Own all aspects of software engineering and product development
Deep dive into your users’ problems to find and create efficient solutions
Bring your voice to the table in team collaborations on architecture, design, and code reviews
Integrate electronics design software to manufacturing equipment
BASIC QUALIFICATIONS:
Bachelor's degree in computer science, engineering, math, or a science discipline and 5+ years of professional experience in software development; or 7+ years of professional experience in software development in lieu of a degree
PREFERRED SKILLS AND EXPERIENCE:
3+ years programming experience in C#.NET, Java, python, or similar language
3+ years of rigorous experience building full stack applications
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
Experience working with in-stream data processing using Apache Kafka, RabbitMQ, ActiveMQ, or similar technologies
Deep understanding of testing, continuous integration, build, deployment monitoring
Expertise in profiling and improving application performance
ADDITIONAL REQUIREMENTS:
You may be asked to work extended hours/weekends dependent on launch cadence
COMPETITION AND BENEFITS:
Pay range: Software Engineering/Senior: $160,000.00 - $225,000.00/per year
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 your total rewards package at SpaceX. You may also be eligible for long-term incentives, in the form of company stock or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan. You will also receive access to comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short and long-term disability insurance, life insurance, paid parental leave, and various other discounts and perks. You may also accrue 3 weeks of paid vacation and will be eligible for 10 or more paid holidays per year. Employees accrue paid sick leave pursuant to Company policy which satisfies or exceeds the accrual, carryover, and use requirements of the law.
ITAR REQUIREMENTS:
To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident ... (truncated, view full listing at source)
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