Senior Software Engineer, Backend is open at Vast in Long Beach, California, United States. The posting gives a salary of $159K - $267K. Posted on Apr 28, 2026, and still on Vast’s careers page when we last checked, on Nov 14, 2026.
About the role
Design, build, and maintain scalable backend services, tools, and pipelines supporting mission-critical security systems. Collaborate with cross-functional engineering teams to design and implement secure, high-performance services and APIs. Develop and maintain backend infrastructure for authentication, authorization, and secure data handling. Establish and promote best practices for backend architecture, security…
The opening lines of the posting. The rest is on Vast’s careers page.
Hiring at Vast
Vast has 198 open roles right now. Most are in Engineering, Manufacturing & Trades and People & Recruiting. The median advertised salary across its roles with a published range is $155K. See all its roles
