> Markdown version of [/jobs/ext/4720500-senior-software-engineer](https://www.wearedevelopers.com/jobs/ext/4720500-senior-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior software engineer - **Company:** Alpha Inc. - **Location:** New York, NY, United States - **Experience:** Expert - **Salary:** $150,000 - $200,000 - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, Biometrics, Code Generation, Software Engineering, TypeScript, ReactJS, Api Design - **Published:** November 14, 2026 - **Apply:** https://www.nettemps.com/us/en/W18AEDE10279F8C2A12.ntap ## About the Role * 5-9 years' software engineering experience. * Track record building products from 0-1 at a Seed-Series B startup. * Strong Go (or comparable Back End language). * TypeScript and React experience. * Excellent API design and data modelling skills. * Strong technical ownership and decision-making. ## Description Exciting opportunity to join an early-stage AI company building cutting-edge technology to combat deepfakes, synthetic identities and online fraud. They're developing a next-generation verification platform combining AI, biometrics, palm recognition and liveness detection to establish trust across digital interactions. The role: * Own core services end-to-end, from architecture through to production. * Drive technical decisions across architecture, APIs and data models. * Build and scale Back End services and Front End experiences. * Take products from 0-1, working closely with engineering leadership. * Set engineering standards and review AI-generated code.