Product Engineering Lead

Tether.to

. Run the API and frontend teams day to day, including unblocking, reviewing, and keeping them shipping .

Posted 10/8/2026full-timeRemote • Greece, IndiaSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates strong leadership in managing engineering teams, with a focus on delivering high-quality consumer products. Possesses deep technical expertise in JavaScript and React, along with a solid understanding of distributed systems and product development.

Highest-signal resume keywords

Team LeadershipJavaScript ExpertiseReact DevelopmentProduct Management CollaborationTechnical Design Ownership

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

JavaScriptReactAPI DesignCode ReviewP2P CapabilitiesOffline-First SystemsEventual ConsistencyCRDTsSync EnginesMobile App Development

Soft Skills

InitiativeCuriosityResilienceDirect CritiqueMentoring

Tools & Technologies

AI ToolsPrototypes

Industry Keywords

Consumer ProductsChat AppsCalling AppsSocial AppsOpen Source

Tech Stack

Tools & technologies

JavaScriptOpen SourceReact

About the role

Key responsibilities & impact

Run the API and frontend teams day to day, including unblocking, reviewing, and keeping them shipping
Set and maintain a high engineering bar for performance, reliability, and clean APIs
Own technical design of features and the API surface between Keet’s core and the app
Coordinate the API team with deep tech teams on code reviews, design, and engine-related work
Partner with Keet product managers to turn vision and roadmap into scoped, buildable work
Challenge mismatched scope and reality and propose better approaches
Contribute engineering perspective to product decisions involving P2P capabilities
Help the team move quickly using AI tools and prototypes
Create clarity around team goals and define success criteria
Mentor team leads and improve team operating systems and collaboration
Lead by example while enabling teams to take ownership
Report directly to the CTO and take direction from product

Requirements

What you’ll need

Experience managing engineers or engineering leads who ship consumer products
Experience ideally in chat, calling, or social apps
Strong product sense
Intuition for distributed and local-first systems
Familiarity with offline-first and eventual consistency
Deep JavaScript and React experience
Initiative, curiosity, and resilience
Ability to give and receive direct critique
Bonus: experience with local-first apps, CRDTs or sync engines, offline-capable mobile or desktop apps, or open source

Benefits

Comp & perks

100% remote, worldwide
Work on a global financial revolution at Tether
Opportunity to work on Keet, a fully peer-to-peer messaging and video calling app
Work with cutting-edge blockchain, P2P, and local-first technology
Opportunity to help scale Keet toward a billion users
Direct partnership with product managers and the CTO
Use of AI tools and quick prototypes to validate ideas