Source Job

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.

LLMs Prompt Engineering Full Stack Development

20 jobs similar to AI Builder

Jobs ranked by similarity.

Global

  • Build repeatable systems for creating AI-powered digital products using existing platforms and APIs.
  • Integrate AI capabilities with the tech stack and create end-to-end flows from product creation to payment processing.
  • Deploy successful products across an affiliate network and iterate based on conversion performance.

SnappyCX builds AI-powered digital products and systems. They are a hands-on, practical team focused on shipping working solutions and repeatable systems, with a culture of rapid implementation.

Global Unlimited PTO

  • Build agentic workflows on Claude for research, account briefs, and content drafting.
  • Stand up a warehouse-backed marketing data model (e.g., Snowflake) as the single source of truth.
  • Ship weekly GTM/Marketing dashboards for the CEO, Head of Marketing, and Head of Sales.

Assured provides large insurers with software solutions for claims processing, from self-service claim-filing to fraud detection. The company is a fast-moving, collaborative environment where employees tackle deep challenges involving AI and digital experiences.

AI Engineer

Kobie
US Unlimited PTO

  • Build agent harnesses in Python using LangChain and LangGraph, including tool-calling and structured outputs.
  • Develop evaluation frameworks with golden datasets, LLM-as-judge, and regression suites, wiring them into CI.
  • Collaborate with data engineers on Snowflake-backed retrieval patterns like Cortex Analyst and Search Services.

Kobie is a loyalty solutions partner that helps brands build emotional connections with their consumers. Named a Top Workplace in the USA, they offer a flexible remote culture with a focus on collaboration and growth.

  • Review learners' AI-assisted code, specs, and governance artifacts, providing constructive feedback.
  • Catch where learners are stuck or falling behind and intervene early with virtual office hours.
  • Evaluate how engineers use AI tools like Claude Code or GitHub Copilot, focusing on judgment and process.

Correlation One is the largest provider of AI and data workforce development programs globally. They have trained over 500,000 professionals across 11 countries and partner with Fortune 500 enterprises and government agencies.

Global 5w PTO

  • Design and implement multi-agent workflows, including task decomposition, state management, and tool-use.
  • Implement rigorous evaluation frameworks to measure and improve agent performance at scale.
  • Develop reusable agents and prompt libraries serving 1,000+ brands with unique voices simultaneously.

Pencil builds the agentic OS for marketing, creating complex multi-agent architectures for brand-safe, scalable generative AI. They are a growing tech company with a distributed team, valuing innovation and flexibility.

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.

Canada

  • Design and ship agentic workflows that plan, act, and re-plan in a loop, and build retrieval-augmented generation (RAG) pipelines that ground AI in real data.
  • Select the right model for each task, engineer prompts and context structures, and write evaluations to prove AI system correctness.
  • Connect AI tools to internal systems via APIs or MCP, review AI-generated code for correctness and security, and collaborate with the team to deliver complete solutions.

Vosyn is a trailblazing Language Synthesis AI firm that dissolves language barriers and empowers users through innovative AI solutions. Currently preparing for a significant IPO, the company fosters a culture of flexibility, continuous improvement, and solution-focused strategies where every idea is welcomed and nurtured.

$148,000–$209,000/yr
Global Unlimited PTO 16w maternity 12w paternity

  • Design, build, and ship production-grade AI agent features (PM Agent, Execution Agent, External Onboarding Agent) that automate real implementation work.
  • Lead design partner engagements to develop custom agent workflows, iterating based on customer feedback to productize reusable components.
  • Contribute to the MCP server and platform layer, ensuring reliable retrieval, evals, and tool integrations across the full AI stack.

TaskRay is the leader in post-sale work management in the Salesforce ecosystem, helping companies ensure flawless customer experiences post-sale. The company has a culture centered on Connection, Integrity, Hunger, and Thrive, with a small team that values high performance and innovation.

$119,981–$179,971/yr
US Unlimited PTO

  • Develop and integrate AI-powered systems to support EdReports' curriculum review process, including data pipelines, retrieval systems, and prompt workflows.
  • Build internal tools and interfaces for users to interact with AI outputs, ensuring accessibility and security.
  • Collaborate with product managers and subject matter experts to translate user needs into scalable technical solutions.

EdReports.org is a nonprofit that publishes free, online, evidence-rich reviews of instructional materials to improve curriculum quality. They have a remote-first culture and are committed to diversity, equity, and inclusion.

United States

  • Own and evolve the Retrieval-Augmented Generation (RAG) layer and agentic AI capabilities, designing and optimizing systems that connect LLMs to high-quality data.
  • Design and implement AI agents and agentic workflows, including tool use, planning, and multi-step task execution, integrating with enterprise systems.
  • Partner with leadership to identify, scope, and deliver agentic AI use cases across the business, contributing to the AI roadmap and internal AI practice.

Disher partners with a global supply chain solutions organization to fill this role. The employer empowers high-performance teams to solve complex global challenges through creativity, partnership, and technology, offering a supportive, collaborative environment with a focus on work-life balance and professional development.

US Unlimited PTO 16w maternity 16w paternity

  • Design, build, and deploy AI-powered solutions connecting Remote’s platform to customer systems and workflows.
  • Work at the frontier of practical AI, shipping reliable, observable, and secure systems in production.
  • Own customer outcomes from discovery through production rollout with high autonomy and direct influence on product roadmap.

Remote is a global HR platform that helps businesses recruit, pay, and manage international teams compliantly. The company fosters a future-focused, async culture with team members across 6 continents and emphasizes innovation, automation, and AI.

$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.

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.

Global

  • Build and ship features across the Champion platform, improving developer experience and maintaining agent infrastructure.
  • Support Applied AI engineers in building, deploying, and operating Champions, reviewing agent implementations and contributing to engineering guides.
  • Design and build Champion agents for business-unit use cases, including writing system prompts and configuring deployment setups.

Redzone is the #1 Connected Workforce Solution for manufacturers, improving plant efficiency and empowering front-line workers. The company combines strong leadership, manufacturing expertise, and an incredible technology team to create great products and customer outcomes.

US

  • Contribute hands-on-keyboard to agent-first repositories, building and iterating on production AI agents alongside the Factory engineering team.
  • Coordinate delivery across concurrent portfolio-company builds, tracking milestones, dependencies, and risks.
  • Develop deep fluency in agentic architectures and support due diligence by assessing AI capabilities for potential portfolio companies.

Vista Equity Partners is a private equity firm that collaborates with portfolio companies to build production AI agents for measurable business impact. They operate a fast-moving, multi-engagement environment with significant exposure to senior leadership.

$155,000–$160,000/yr
US Unlimited PTO

  • Define how AI agents move from advising to acting and resolving issues within customer governance.
  • Use agentic coding tools to prototype flows and produce working demos that settle debates faster than decks.
  • Communicate vision, roadmap, and value to customers, partners, and executives with clear writing and presentations.

Acquia empowers ambitious brands to create digital customer experiences using open source Drupal at its core. Headquartered in Boston, MA, Acquia is a Great Place to Work-Certified company and one of the world's top software companies.

US

  • Write behavioral specs, architectural constraints, and feature requirements that agents implement against.
  • Build and maintain harness infrastructure including structural tests, linting rules, and CI gates.
  • Design validation systems where agents write the tests and you verify features work from the user's perspective.

Bolo.ai builds generative AI systems for the energy industry, making daily work faster, safer, and better for heavy industry workers. We have Fortune 500 contracts, production deployments, and growing enterprise demand, and we're scaling with a small, senior-leaning engineering team.

Global

  • Embed with a brand or central team to map and redesign workflows using AI, ensuring adoption and measurable impact.
  • Build agentic systems, n8n flows, and Claude/Codex skills to orchestrate processes across functions.
  • Measure success via adoption and metrics like time saved, cost reduction, and new capabilities gained.

saas.group is a Software-as-a-Service portfolio company that acquires and grows B2B SaaS businesses. With a fully remote team of nearly 400 colleagues across 50+ countries, they operate over 25 brands.

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.

$90,000–$150,000/yr
Global

  • Build and maintain agentic systems collecting and processing signals from social platforms, on-chain data, and ads ecosystems.
  • Design pipelines to ingest from external APIs, enrich data, and build semantic layers for both humans and AI agents.
  • Build full-stack applications and dashboards making intelligence accessible across client accounts.

Serotonin is a go-to-market firm for transformative technologies, specializing in marketing, strategy, recruiting, and legal services. With a global team of 90 across 15 countries, they have supported over 300 clients since 2020, offering end-to-end solutions across all major marketing channels.