Senior Software Engineer, Authorization
Lithic
About this role
Senior Software Engineer on Lithic’s Authorization team focused on card authorization systems and fraud prevention tooling. The role is with a distributed US/Europe team that primarily uses Rust and participates in architectural and product decisions while balancing coding and technical leadership.
Skills
About Lithic
lithic.comLithic is a developer-first card issuing and issuer-processing platform that lets businesses create, manage, and secure virtual and physical debit, credit, and prepaid cards via flexible APIs. The platform provides real-time authorization controls, programmable spend rules, tokenization, reporting, and risk/compliance tooling to power custom card programs for fintechs, marketplaces, and enterprises. Lithic focuses on clean APIs, scalable issuer-processing (clearing and settlement), and integrations that speed time-to-market for tailored payment products.
Recent company news
PYMNTS.comLithic Expands Card Issuing Platform to Include American Express Network
May 14, 2025
Business WireCoinstar Selects Lithic to Power New GPR Card, Transforming Physical Currency into Digital Financial Services
Dec 3, 2025
Yahoo FinanceDid Lithic’s ALM Integration Signal a New Era for Visa’s (V) Digital Payment Strategy?
Aug 25, 2025
PR NewswireRain and Lithic Forge Strategic Partnership to Accelerate Global Growth of Stablecoin-Powered Payments
Sep 18, 2025
Finextra ResearchCoinstar picks Lithic to enable seamless physical-to-digital currency conversion
Dec 5, 2025
About Lithic
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
Unlock Company Insights
View leadership team, funding history,
and employee contacts for Lithic.
Salary
$160k – $190k
per year