Staff Backend Software Engineer Jobs

151 open Staff Backend Software Engineer jobs at 90 companies, including Okta, Verkada and Polymarket. Updated daily from company career pages.

Okta

Okta is a management platform that secures critical resources from cloud to ground for workforce and customers.

Verkada

Verkada is a cloud-based physical security platform provider helping enterprises operate safer, smarter buildings.

Polymarket

Polymarket is the world's largest prediction market.

Affirm

Affirm is a financial technology services company that offers installment loans to consumers at the point of sale.

11 more open roles at Affirm

Robinhood

Robinhood is a stock brokerage that allows customers to buy and sell stocks, options, ETFs, and cryptocurrencies with zero commission.

Uniswap

Uniswap is a decentralized exchange platform that operates on the Ethereum blockchain.

SentinelOne

SentinelOne is an autonomous cybersecurity solution company.

Mercor

Mercor is a better way to hire. We're an AI-powered platform that sources, vets, and pays your next employees.

Harvey

Harvey is a generative AI company building the future of professional services.

Hims & Hers

Hims is a wellness brand that helps men and women get access to products for skin care, hair loss, and sexual health.

Hex Technologies

Hex Technologies is a software platform for collaborative data science and analytics.

Owner

Owner.com develops a digital marketing platform to help restaurants generate revenue and manage their online presence.

Altruist

Altruist is a digital investment platform that offers commission-free trading and financial advice to individuals.

1 more open roles at Altruist

Black Forest Labs

Inflection AI

Inflection AI is an artificial intelligence startup that develops personal AI chatbots.

Fanatics

Fanatics is a sports merchandise retailer that manufactures fan gear and jerseys across retail channels.

Forma.ai

The first sales compensation solution to automate both sales comp design and execution using a collective data model.

Gradial

Marketing & sales ops at the speed of thought

Argon AI, Inc.

AI for Pharma Intelligence

Hamming AI

Complete QA platform for voice agents

Updated 2026-10-11.