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Founding Forward Deployed AI Engineer | Python / AI Agents / LLMs

Optimal
San Francisco, CA Full Time
POSTED ON 8/1/2026
AVAILABLE BEFORE 1/27/2027

Founding Forward Deployed AI Engineer | Python / AI Agents / LLMs | Must have Startup FDE experience


Location: San Francisco, CA (Onsite, 5 days p/w)

Package: $185,000 - $255,000 meaningful equity


Eligibility: Must hold existing US work authorization - US Residents Only (no visa sponsorship)


🚨 Please only apply if you have commercial experience with ALL of the following 🚨:

  • Python backend engineering
  • Building AI agents or LLM-powered tools in production
  • Prior experience as a Forward Deployed Engineer (customer-facing, shipping into enterprise environments)
  • Startup / scale-up experience
  • Owning deployments end-to-end, from discovery through go-live
  • Comfortable with some international travel to customer sites


πŸš€ Join an early-stage, investor-backed AI company embedding intelligent agents directly into the operations of major enterprise organisations. This is deep-tech with real-world teeth: production AI that replaces manual, disconnected workflows and delivers measurable outcomes fast.


You'll be the engineer in the field - shipping production code inside customer environments, scoping new workflows alongside their teams, and building the deployment motion from the ground up next to the founders. Prototypes become production systems here in a way most companies only talk about.


Required Background

  • 3 years of professional software engineering experience
  • Proven delivery of systems running in real production environments
  • Genuine full-stack / Python backend engineering caliber (not a pure solutions engineer or architect)
  • Hands-on experience building AI agents or LLM-powered applications
  • Prior forward-deployed / customer-facing engineering experience with real operators
  • Startup or scale-up background with evidence of high personal ownership


ℹ️ Very Important Notes

  • This role needs real hands-on engineering depth - not suitable for non-coders or scoping-only profiles
  • You must be comfortable owning multiple responsibilities in a fast-moving, startup-style environment
  • Direct customer interaction is core to the role, not a bolt-on
  • High autonomy expected - you will scope, build, ship, and iterate quickly


Must-Haves

  • Strong Python backend development
  • Experience building AI agent architectures or LLM-powered applications
  • Proven ability to ship production code independently in enterprise customer environments
  • Startup mindset with evidence of high personal achievement
  • Ability to translate ambiguous customer problems into technical specs and ship them
  • Strong communication and technical ownership


Bonus Experience

  • Prior forward-deployed role at a growth-stage startup or FDE-led business
  • Exposure to complex, operationally demanding enterprise data environments
  • Past technical founder or early founding engineer
  • Open-source contributions in AI or agent tooling
  • Comfortable reasoning about messy, real-world enterprise data (APIs, SQL, Python)


Hands-On Experience With

  • Python (backend systems)
  • AI agents and LLM-powered tooling
  • Building and shipping production code inside customer environments
  • Integrating APIs, data sources, and enterprise systems
  • Prototype-to-production development across multiple domains


What You'll Be Doing


Deployment & Delivery

  • Build and ship production code in customer environments, extending the platform to real operational needs
  • Take new deployments from discovery through go-live, owning the outcomes end-to-end
  • Develop reusable capabilities that make every future deployment faster


Customer Ownership

  • Own day-to-day relationships with enterprise customers and their technical teams
  • Identify and scope new workflows and use cases inside existing accounts
  • Travel on-site to customer teams, including internationally, to embed with users and earn the trust that makes agents stick


Feedback Loop

  • Bring field learnings back to the core engineering team
  • Translate real-world constraints into technical priorities and product direction
  • Help shape how the deployment motion scales as the company grows


What They're Looking For

  • A proactive, technically sharp engineer with a scrappy, founder-like mindset
  • Someone who thrives across multiple functions in a fast-moving environment
  • A builder who loves autonomy, ownership, and rapid iteration
  • An engineer who enjoys combining customer insight with deep technical execution


If you meet the above and want to build production AI agents that create real-world impact inside major enterprise operations, get in touch for a fast response.

Salary : $185,000 - $255,000

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