True Talent Solutions Partners

Founding Senior Engineer

New York
Salary
$175,000 - $225,000 annually
Level
Senior
Work type
On-site · New York
Visa
Sponsors visas

Open. First seen 6 November 2026.

Apply on the company's site →

About the role

About the Role

Join an early-stage AI company building a growth operations platform for consumer brands. As a hands-on player-coach, you will own core engineering work while helping shape the architecture and engineering practices.

What You'll Do

  • Build data infrastructure to track merchant lifecycle events and connect actions with outcomes.
  • Develop agentic systems that assess growth operations, identify opportunities, and execute changes automatically.
  • Own full-stack development of the growth engine, with a focus on backend systems and infrastructure.
  • Build reliable integrations with commerce and advertising platforms, plus orchestration tooling.
  • Mentor engineers while contributing directly to product development.

What We're Looking For

  • Five to eight years of full-stack engineering experience, with strong backend expertise in data infrastructure, event systems, and API integrations.
  • Experience building production-grade LLM-powered or agentic systems with third-party APIs and end-to-end ownership.
  • Proficiency with Python and TypeScript; experience integrating commerce, advertising, or marketing platforms such as Shopify, Meta Ads, TikTok Ads, or email service providers.
  • Experience leading or mentoring engineers and creating structure in ambiguous, fast-moving environments.
  • Early-stage startup or founding engineering experience, or experience contributing at a growing startup.

Compensation & Benefits

Base salary: $175,000 to $225,000 annually. Visa sponsorship is available.

Location

On-site in New York, New York.

What this role asks for

Standard for software engineering roles

Python

Common in software engineering postings at any company.

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

The team: Client Roles

This role is one of 124 open in Client Roles. 124 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 (71 of 124), TypeScript (47 of 124), LLM (46 of 124), React (42 of 124), Machine Learning (36 of 124), AWS (31 of 124), JavaScript (27 of 124)

OTHER ROLES ON THIS TEAM

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

Posting history

Reposted 5 times since 28 October 2026: a posting for this role in New York was taken down and the role was posted again.

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