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Lead AI Engineer (LLM & Agents)

Trust WalletRemote - GlobalEngineering
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Salary
Not listed
Job type
Full-time
Work mode
Remote
Experience
Lead
Posted
2 Oct 2026
Status
Open · checked 7d ago

About this role

Trust Wallet is seeking a Lead AI Engineer for a remote position to oversee backend and agent systems powering artificial intelligence products. This opportunity suits an experienced technical professional with a background in scaling large language models and a familiarity with the cryptocurrency or decentralized finance sector.

Role Overview

The Lead AI Engineer will take charge of the backend infrastructure and agent workflows supporting LLM-driven features. Responsibilities include building multi-turn conversation frameworks, managing context, executing retrieval-augmented generation, and maintaining production stability. The professional in this position will collaborate closely with product, design, and quality assurance teams to establish performance standards, analyze metrics, and guide technical product decisions.

Key Responsibilities

Design and maintain multi-turn conversation systems featuring tool calling, state management, and human handoff.
Establish success benchmarks and transform production errors into evaluation benchmarks and regression tests.
Troubleshoot stack-wide issues ranging from model behavior and knowledge gaps to backend instability.
Manage production reliability parameters such as timeouts, retries, asynchronous jobs, and third-party dependencies.
Communicate project updates, technical barriers, and delivery timelines proactively across international teams.

Requirements

Demonstrated history of scaling production LLM or agent features utilized by more than 10,000 active users.
Solid backend engineering competence in Golang, along with API design and AI system integration.
Established practice in building evaluation frameworks, regression testing suites, and production monitoring.
Preference for candidates with at least one year of professional background in crypto, decentralized finance, or Web3 companies.
Possession of valid legal authorization to work within the candidate's country of residence.

Skills and Tools

Golang
LLMs
RAG
Agent Workflows
APIs

Salary and Benefits

Competitive compensation package and benefits
Fully remote working arrangement with flexible scheduling
Professional growth and career development opportunities within a flat organizational structure

About the Company

Trust Wallet operates as a non-custodial digital asset wallet serving over 200 million individuals globally. The organization supports millions of assets across multiple blockchains and focuses on self-custody technology, user safety in Web3, and decentralized applications.

How to Apply

Interested candidates should apply on the official company careers page.

Skills and tech stack

GolangLLMRAGLLMs

Questions candidates ask

Where is the Lead AI Engineer position located?

This position is fully remote and operates globally.

What programming language is required for backend engineering in this role?

Candidates must have experience designing and implementing backend services using Golang.

What scale of user adoption is expected for past LLM experience?

Applicants should have built LLM or agent features that were successfully used by 10,000 or more active users.

Is prior cryptocurrency or Web3 experience required?

Web3 experience is preferred, with a strong preference for one year of background in a crypto, DeFi, or Web3 company.

How are applications submitted?

Candidates must apply on the official company careers page.

Ready to apply?

The application is on the official Trust Wallet careers page.

Apply on company site