Senior Backend Engineer
Antithesis
About this role
A Senior Backend Engineer at Antithesis designs and operates core platform systems, including backend infrastructure, data processing pipelines, and scalable APIs. The role involves building foundational platform components and ensuring system reliability and performance.
Skills
About Antithesis
antithesis.comAntithesis is an autonomous software testing platform designed to enhance the reliability of critical systems by finding bugs with exceptional reproducibility. With a focus on high-impact areas, Antithesis allows developers to confidently take risks, reducing the time-to-deployment from months to days while ensuring quality through advanced deterministic testing techniques. The platform empowers engineering teams, providing substantial efficiencies by identifying and mitigating bugs before production, thus fostering a culture of safe and reliable software development.
Recent company news
CoinDeskJane Street Leads $105M Funding for Antithesis, a Testing Tool Used by Ethereum Network
Dec 3, 2025
PR NewswireJane Street Leads Antithesis's $105M Series A to Make Deterministic Simulation Testing the New Standard
Dec 3, 2025
Amazon Web Services (AWS)Debugging software development: How Antithesis is empowering people to build braver
Sep 10, 2025
FinSMEsAntithesis Raises $105M in Series A Funding
Dec 3, 2025
Financial TimesStart-ups promise to help vibe coders catch the AI bugs
Dec 2, 2025
About Antithesis
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Leadership Team
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
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View leadership team, funding history,
and employee contacts for Antithesis.
Salary
$128k – $187k
per year