SentiLink combines technology and expertise to help financial institutions stop identity fraud at the application stage. Backed by a16z and Felicis.
About the role
As a Senior Software Engineer at SentiLink, you will build and enhance an API platform that powers our products. You will work with product, engineering, and security teams across the company to deploy the features and underlying systems to make our products scalable, maintainable, and extremely secure. You have outstanding programming skills, you are proficient in our technology stack, and you can pick up new technologies quickly as we evolve.
What they're looking for
- 6+ years of software development experience building enterprise or consumer facing products
- Experience with building API based products using Python, Golang, or similar technologies
- Excellent analytical and problem solving skills, interpersonal skills, and a sense of humor (enjoy the journey)
- Familiarity with: RDBMS (e.g. postgres) and ability to write efficient queries with optimal structures, Docker and AWS technologies, fintech or financial services, scrum / agile development environment
- Candidates must be legally authorized to work in the United States and must live in the United States
More about this role
SentiLink stops more than 150,000 fraud attempts and verifies more than 3 million identities every day to protect both institutions and consumers. The problems we work on are challenging, and solving them takes deep domain expertise, rigorous analysis, and a willingness to dig into the details.
At SentiLink, you'll work alongside smart, highly collaborative colleagues who respect each other's time and judgment, take ownership, and follow through on their commitments. Together, we do truly meaningful work protecting the identities of innocent consumers and flagging the fraudsters attempting to exploit them.
We're well capitalized and growing quickly. We already serve 13 of the top 15 U.S. banks, we're expanding into new markets, and we're backed by Craft Ventures, Andreessen Horowitz, NYCA, and Max Levchin. We've been named to the Forbes Fintech 50 and as a 2026 FICO Industry Vanguard Decision Award Winner . We were also the first company to go live with the electronic Consent Based Social Security Number Verification (eCBSV) service, and we've testified before the U.S. Congress on the future of identity.
We want SentiLink to be the best place you've ever worked. We offer generous...
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