# Product Engineer, Blockchain (SF)

**Company:** [Tempo](https://hotfix.jobs/companies/tempo)
**Location:** San Francisco, CA
**Role:** Fullstack Engineering
**Experience:** 4+ years
**Skills:** Full-Stack Engineering, Blockchain, Crypto, Tempo Blockchain, Payment Systems, Stablecoins
**Posted:** 2026-07-29

> Builds first-party applications like Tempo Wallet and integrates Tempo blockchain into customer payment systems for startups and enterprises. Requires 4+ years full-stack experience with 1+ year in crypto, strong communication, and ability to ship mission-critical systems.

## Job Description

## Responsibilities
- Build internal and first-party applications on top of Tempo for both agents and humans
- Partner with startups and enterprises to integrate Tempo into their payment systems
- Develop a deep understanding of the Tempo blockchain and its product surface area
- Navigate unfamiliar codebases and organizations quickly to get products shipped
- Bring field learnings back to Tempo to improve the product, developer experience, and blockchain itself

## Qualifications
- 4+ years of full-stack engineering experience, including 1+ year(s) in crypto
- Strong communication skills and the ability to work across technical and cross-functional stakeholders
- Ability to travel within the US to work with partners when needed
- Track record of shipping mission-critical systems where safety and reliability matter
- Ability to balance speed, pragmatism, and technical quality

## Attributes
- High motor
- Razor-sharp thinker with precise command of language
- Concise, evidence-based communicator
- Excellent organizational and logistical skills
- Intense curiosity and open-mindedness
- Scrappiness; willingness to roll up sleeves

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