Remote Product Engineering Lead for P2P App

Aquiva And Hapi; La Pampa; Remote; ARS 216,357,000 - 324,535,000; Full time

Job summary

Tether is seeking a Product Engineering Lead for Keet, a 100% remote, worldwide role. You will lead Keet’s API and frontend teams, report to the CTO, and partner with product to shape features at global scale.

Keet is a no-server, peer-to-peer messaging app built on Holepunch’s P2P stack. The role blends engineering leadership with strong product sense, requiring hands-on coding, mentorship, and a focus on distributed, local-first systems.

Qualifications

• Proven experience leading consumer product teams shipping at speed.
• Deep JavaScript and React expertise.
• Strong product sense and ability to partner with PMs.
• Familiarity with distributed, local-first systems; offline-first and eventual consistency.
• Bonus: experience with CRDTs, sync engines, or open source.

Responsibilities

• Run the API and frontend teams day to day: unblock, review, ship.
• Set and hold a high engineering bar for performance, reliability, and APIs.
• Own the technical design of features and the API surface between Keet's core and the app.
• Ensure API team works closely with deep tech teams on code reviews and engine touches.
• Collaborate with product managers to turn vision into scoped, buildable work.
• Push back on scope when needed and propose better paths.
• Bring an engineering perspective to product decisions, especially with P2P.
• Help the team move fast using AI tools and quick prototypes.

Skills

JavaScript

React

Leadership

Distributed systems

Product sense

P2P

AI tooling

Tools

CRDTs

Sync engines

Job description

Tether is seeking a Product Engineering Lead for Keet, a 100% remote, worldwide role. You will lead Keet’s API and frontend teams, report to the CTO, and partner with product to shape features at global scale.

Keet is a no-server, peer-to-peer messaging app built on Holepunch’s P2P stack. The role blends engineering leadership with strong product sense, requiring hands-on coding, mentorship, and a focus on distributed, local-first systems.