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True Talent Solutions Partners

Full-Stack Engineer

Remote (United States)
Salary
$5,000 - $9,000 per month
Level
Senior
Work type
Remote · US only
Visa
Not offered

Open. First seen 25 October 2026.

Apply on the company's site →

About the role

About the Role

Join a small, early-stage AI team building production software for freight and logistics workflows. You will own full-stack features from customer discovery through deployment and production monitoring, with a focus on reliable voice and email agents.

What You'll Do

  • Scope problems with customers, build solutions across the stack, deploy weekly, and monitor production performance.
  • Develop voice and email negotiation agents, including speech pipelines, LLM orchestration, and deterministic safeguards for prices and terms.
  • Build evaluation systems with golden datasets, offline and online checks, regression and hallucination tests, and tool-call correctness checks.
  • Develop retrieval and matching systems using embeddings and reranking, with attention to cost and latency.
  • Instrument production systems and support observability and rollout strategies.

What We're Looking For

  • At least 5 years of professional software engineering experience, including end-to-end ownership of production software across the full stack.
  • Hands-on experience taking LLM features to production, including architecture, tool-calling, retrieval, and systematic evaluation.
  • Production experience with React, Next.js, Supabase, and Python.
  • Experience with agent or voice tooling such as Pipecat, LangChain, LiveKit, or equivalent systems.
  • Strong system design fundamentals, including streaming, concurrency, SQL, and reasoning about scale and cost.
  • Experience with production observability and deployment rollouts, and daily use of generative AI coding tools with careful verification.
  • Voice or real-time systems experience, early-stage engineering, complex tool-use systems, or substantial open-source and personal projects are valuable.

Compensation & Benefits

Salary: $5,000 to $9,000 USD per month. Visa sponsorship is not available.

Location

Remote, LATAM.

What this role asks for

Particular to this role

Generative AI · LangChain · Next.js · SQL · Supabase

Rare in True Talent Solutions Partners's other 117 open postings.

Standard for full stack roles

JavaScript · Python · React

Common in full stack postings at any company.

Compared with True Talent Solutions Partners's other open jobs.

The team: Client Roles

This role is one of 118 open in Client Roles. 118 were posted in the last 30 days, including 6 lead roles: the team is hiring the people who run it too.

WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS

Python (64 of 118), LLM (47 of 118), TypeScript (47 of 118), React (38 of 118), Machine Learning (30 of 118), AWS (27 of 118), JavaScript (27 of 118)

OTHER ROLES ON THIS TEAM

From the team and dates on True Talent Solutions Partners's own job board.

Salary context

14 other open postings titled Full-Stack Engineer state a salary: median USD 167,500 to USD 240,000 a year.

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