Source Job

$162,800–$177,600/yr
North America

  • Work directly with customers to understand how consequential work gets done and turn rough problems into working AI-native products.
  • Build across frontend, backend, infrastructure, tools, memory, retrieval, evals, and observability, designing token-efficient agent loops.
  • Harden the last mile: handle permissions, missing information, forms, handoffs, retries, approvals, exceptions, and recovery to make agents dependable in real firms.

Full-stack Engineering Customer Research Python

20 jobs similar to Founding AI Product Engineer

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AI Builder

Best10
Global

  • Build internal tools and coach-facing features on top of LLMs to turn unstructured conversational data into structured signals.
  • Design and maintain prompt chains, RAG pipelines, and agent workflows, rapidly prototyping from idea to demo in days.
  • Wire AI into existing systems, own full stack, and sit with coaches to build for their reality.

We deliver highly personalised diet and lifestyle coaching at scale through WhatsApp and our own technology platform. We partner with leading health insurers and employers, and our culture is about using AI to remove administrative work and enhance the personal coach-member relationship.

$173,000–$233,000/yr
Canada

  • Build and ship AI agents, APIs, and applications on Affirm's internal platform, owning the full lifecycle from architecture to production.
  • Turn messy business requirements from People Operations stakeholders into production systems, integrating with tools like Workday and Notion.
  • Design reliability infrastructure for multi-model LLM services, including structured output validation and quality controls.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The People Tech & Analytics team builds and owns the data, AI, and technology infrastructure for Affirm's People function, running like a product engineering group embedded in HR.

Global

  • Own SoLo Funds' full-stack engineering by directing AI agents to ship features.
  • Set guardrails and evals across the product suite as the judgment layer.
  • Operate with high autonomy in a remote, builder-operator role.

SoLo Funds is a fintech platform that facilitates peer-to-peer loans. It is a small, fully remote team with a high-autonomy builder culture that values ownership and innovation.

Global

  • Own the agent layer orchestrating specialist agents for investor research, outreach, and conversations.
  • Build and scale the matching engine using embeddings, ranking, and feedback loops.
  • Ship production code end to end with Python, Postgres, and AI tooling.

Paires is a fundraising platform that pairs founders with investors using AI agents for outreach and relationship management. It is a small, senior, flat team that is profitable and self-funded.

Ireland

  • Build AI-powered workflows, assistants, and automation systems for financial services.
  • Apply AI across customer support, CRM, onboarding, and operations.
  • Work with product and engineering teams to turn manual processes into AI-native systems.

We believe people deserve smarter ways to plan, save and grow their money. We are a mobile-first insurance platform in Southeast Asia with teams of over 20 nationalities.

Singapore

  • Build AI agents, workflows, and automations that solve real customer and operations problems.
  • Apply LLMs, retrieval, and tool calling to practical financial workflows.
  • Create AI-assisted experiences for onboarding, support, KYC, and risk review.

We are the leading insurance platform in Southeast Asia, helping people plan, save, and grow their money. With over 20 nationalities working remotely and from offices, we are expanding to offer spending, saving, investing, and more.

AI Builder

Best10

  • Build internal tools and coach-facing features on top of LLMs like Claude and OpenAI.
  • Turn unstructured conversational data into structured, reliable signals for daily prioritisation.
  • Own the full stack of what you ship: frontend, backend, model integration, and deployment.

Best10 delivers online, highly personalised diet and lifestyle coaching through WhatsApp and its own platform, working with medical insurers to reduce costs from high-risk members. The company fosters a builder culture where teams ship working AI solutions rapidly and take pride in systems that outlast them.

LATAM

  • Build and ship AI workflow solutions including prompt architectures, automation flows, lightweight agents, and API integrations.
  • Embed in business teams across Finance, HR, Legal, Marketing Ops, and Customer Success to understand workflows and create leverage.
  • Support the AI Program Office by building demos, prototypes, and contributing to vendor evaluations.

Backblaze is the object storage leader in the open cloud movement, fueling customer success with cloud storage built purposefully. Founded in 2007, the company generates over $100 million in revenue and manages over three billion gigabytes of data for 500,000+ customers in 175+ countries.

US Canada

  • Own the roadmap and execution for customer workflow products, driving AI-native development and cross-functional collaboration.
  • Define product requirements and success metrics while conducting continuous customer research to validate decisions.
  • Partner with engineering and analytics teams on technical decisions, scalability, and integration strategies.

Jobgether is an AI-powered job matching platform that connects candidates with hiring companies through objective skill-based reviews. It is a growing technology company focused on transforming employment access, with a culture emphasizing curiosity, ownership, and collaboration.

Korea

  • Build AI agents, workflows, and automations that solve real customer and operational problems.
  • Apply LLMs, retrieval, tool calling, and guardrails to practical financial workflows.
  • Create AI-assisted experiences for onboarding, support, KYC, risk review, and document handling.

BJAK is a mobile-first insurance platform that enables insurance to be accessible online in Southeast Asia, and is expanding to spending, saving, investing, and more. The company has a global team of over 20 nationalities working remotely and in offices, with a culture that values passion and building next-generation products.

Global

  • Own AI product builds end to end, from concept through production, on client engagements.
  • Prototype fast with LLMs, then harden into production with data pipelines, integrations, and evals.
  • Serve as the primary technical contact for clients, giving clarity to both engineers and executives.

We're an AI services firm that helps companies figure out where and how to use AI. We've bootstrapped to roughly 40 people, worked with 30+ clients, and 4x'd revenue recently.

Czech Republic Unlimited PTO

  • Design and ship end-to-end AI solutions using code-first development, agent frameworks, APIs, and low-code platforms.
  • Embed within business teams to identify automation opportunities and translate goals into agentic workflow specifications.
  • Act as in-team AI expert, training colleagues and iterating on workflows based on usage feedback.

Emplifi is the only Autonomous CX platform unifying social marketing, commerce, and customer care for more than 20,000 brands worldwide. The company operates internationally with a fast-paced culture, emphasizing trust, flexibility, and professional growth.

US

  • Build agentic applications that solve real customer use cases using our platform capabilities.
  • Design agentic workflows, plugins, and tool integrations that deliver measurable customer value.
  • Translate ambiguous problems into intuitive AI experiences and rapidly iterate into production-ready solutions.

Legion builds secure, reliable AI systems for government and enterprise, born from a Department of Defense partnership. Trusted by leaders like Palantir, Nvidia, HPE, and Oracle, the company focuses on embedding intelligence into complex systems to optimize workflows.

North America Canada

  • Design and build the agent execution harness, owning the orchestration layer that routes inputs, manages context, and handles multi-step agentic workflows at scale.
  • Ensure reliability, observability, and fault tolerance in production AI systems while optimizing for latency and cost.
  • Lead eval engineering and prompt infrastructure to maintain agent quality and drive data-informed decisions across model updates.

ServiceNow is an AI platform company that automates workflows and helps businesses reinvent themselves through its AI control tower. It serves 85% of the Fortune 500 and fosters an AI-native culture focused on innovation and talent.

$205,000–$250,000/yr
Americas 5w PTO 12w maternity 12w paternity

  • Build internal tools, automations, and AI-assisted workflows to scale support.
  • Ship product improvements that cut tickets at the source by making Firecrawl clearer.
  • Work close to real developer problems and close the loop between support and product.

Firecrawl converts web pages into clean, LLM-ready data via a single API. They are a small, high-urgency team with 147k+ GitHub stars and rapid growth.

Vietnam

  • Build AI-powered workflows, assistants, agents, and automation systems across customer support, CRM, and finance operations.
  • Work with product and engineering teams to turn manual processes into scalable AI-native systems using LLMs, APIs, and internal data.
  • Prototype quickly, test with users, then productionize what works, ensuring evaluation, monitoring, and reliability.

Bjak believes people deserve smarter ways to plan, save and grow their money, starting with the first mobile-first insurance platform in Southeast Asia. They have teams worldwide with over 20 nationalities working from offices and remotely, seeking talented and driven people.

Global

  • Build internal agentic workflows end-to-end on OpenRouter, from prototype to production, automating support and GTM operations.
  • Integrate our systems with the tools the company runs on, and steadily replace those tools where it makes sense.
  • Own the reliability of what you ship: evals, guardrails, and monitoring, so automation is trustworthy rather than flashy.

OpenRouter is an AI routing and infrastructure layer that provides a unified API for AI builders and enterprises to access and manage AI usage. They are a small team where every person has direct impact on product and users.

$225,000–$300,000/yr
Americas Unlimited PTO 12w maternity 12w paternity

  • Lead the strategy, development, and adoption of internal AI products and automation solutions.
  • Drive discovery efforts across business teams to identify high-impact AI opportunities.
  • Build prototypes, define product requirements, and partner with engineering to deliver scalable AI tools.

This position is listed on behalf of a partner company. The partner is looking for a Senior Product Manager to shape how organizations adopt and scale artificial intelligence across internal operations.

  • Build and ship AI features end-to-end, from model to system to user experience.
  • Design and iterate on prompts, tools, memory, and agent workflows for real-world reliability.
  • Debug full-stack issues and optimize for latency, cost, and production performance.

A1 builds a proactive smart assistant for everyday users, bringing intelligence to conversations, errands, organizing, and workflows with minimal prompting. The team is small, world-class, and focuses on rapid iteration and shipping high-quality AI products.

US

  • Ship AI-driven GTM automations to replace manual workflows in prospecting, enrichment, campaign ops, and reporting.
  • Build outbound engines, inbound lifecycle flows, content pipelines, and GTM data layers using LLM APIs and modern stacks.
  • Work autonomously and deliver working tools weekly, with measurable impact on hours saved and pipeline moved.

Rwazi is a global consumer intelligence platform that helps businesses understand consumer behavior. The company is a fast-growing startup with a culture of shipping quickly and iterating.