Remote Product Engineering Lead – P2P, API & React

World-Business-Lenders,-Ll; Santa Fe Capital; Remote; ARS 231,811,000 - 355,443,000; Full time

Job summary

Tether is seeking a Product Engineering Lead for Keet, a fully peer-to-peer messaging app built on Holepunch's P2P stack. You will orchestrate the API and frontend teams, partnering with product, and shaping features for global scale.

You will mentor leads, raise engineering standards, and balance long-term architecture with shipping product quickly. Remote work, international scope, and collaboration with deep tech teams are core.

Qualifications

• Deep knowledge of JavaScript and React tech stack.
• Strong leadership and people management experience.
• Solid product intuition and ability to collaborate with PMs.
• Experience with distributed, local-first architectures (offline-first).
• Experience shipping consumer apps at speed, with scale.

Responsibilities

• Run API and frontend teams day to day, unblock and ship.
• Maintain high engineering bar for performance, reliability, and APIs.
• Own technical design of features and API surfaces between core and app.
• Collaborate with deep tech teams on code reviews and engine touches.
• Partner with product managers to translate vision into buildable work.
• Provide engineering perspectives in product decisions, especially for P2P-enabled features.
• Mentor and develop team leads to improve operating systems and leadership skills.

Skills

Deep JavaScript

React

Engineering leadership

Product sense

Distributed/local-first systems

Team mentorship

Job description

Tether is seeking a Product Engineering Lead for Keet, a fully peer-to-peer messaging app built on Holepunch's P2P stack. You will orchestrate the API and frontend teams, partnering with product, and shaping features for global scale.

You will mentor leads, raise engineering standards, and balance long-term architecture with shipping product quickly. Remote work, international scope, and collaboration with deep tech teams are core.