AI Harness Engineer

🔥 30 minutes ago

🌐 Denmark, Dominican Republic, +3 more countries – Remote

🇩🇰 Denmark – Remote 🇩🇴 Dominican Republic – Remote 🇪🇨 Ecuador – Remote 🇪🇬 Egypt – Remote 🇸🇻 El Salvador – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

🤖 Artificial Intelligence

👻 Ghost score 25%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

Apply Now

Find Similar Remote Jobs

Set Up Email Alert For New Jobs

📊 Check your resume score for this job

Improve your chances of getting an interview by checking your resume score before you apply.

Upload Resume

Tether.to

WebsiteLinkedInAll Job Openings

11 - 50 employees

Founded 2014

₿ Crypto

💳 Fintech

💸 Finance

Crypto • Fintech • Finance

Tether. to is a leading digital asset company that pioneers the use of stablecoins in the blockchain space. As the most widely adopted stablecoin, Tether tokens are designed to be pegged 1-to-1 with fiat currencies, offering a stable digital asset option for users. The platform facilitates these token transactions across multiple blockchains, enhancing cross-border transactions while maintaining transparency with daily records of total assets and reserves. Tether's initiatives include educational programs promoting digital asset usage, especially targeting regions like the Middle East, Turkey, and the Philippines. Tether thus positions itself as a disruptor in the traditional financial system by enabling a stable, efficient method of handling transactions in the digital currency world.

📋 Description

• Deliver new features and bug fixes with a focus on reliability, performance, and user satisfaction • Design and develop new tools and modules enabling new AI capabilities • Ensure support for a wide variety of AI model types and sizes • Maintain codebase quality through coding standards, code reviews, and automated testing • Implement and develop P2P technology for local AI • Connect people to local AI and advance AI assistant capabilities through QVAC

🎯 Requirements

• 5+ years building production software • Deep experience in P2P systems, AI/LLM tooling, or both • Hands-on experience building agent harnesses, including tool calling, agent loops, context management, and structured outputs • Experience building evals and test infrastructure for non-deterministic systems • Strong JavaScript/TypeScript skills • Experience modelling complex state, from sync protocols to agent loops • Open-source contributions to P2P, networking, or AI tooling projects • Experience designing for failure, including network partitions, model errors, timeouts, and retries

🏖️ Benefits

• 100% remote, worldwide work arrangement • Opportunity to work on pioneering digital finance and local AI technology • Work with P2P technology enabling limitless scale • Opportunity to contribute to Tether’s open-source and AI ecosystem