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20 jobs similar to AI Engineer (Python, LLM APIs, Cloud Infra)

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$135,000–$175,000/yr
US

  • Architect and scale the core intelligence behind our platform.
  • Design, build, and optimize the pipelines and agent systems that drive live customer interactions.
  • Build real-time and batch pipelines for ingestion, training, and inference.

Raynmaker is building RaynBrain, an agentic AI platform for complex conversations grounded in machine learning, neuroscience, and forensic linguistics. They empower autonomous systems that interpret, adapt, and act in real time, turning raw leads into revenue without scripts or human handoffs. Raynmaker is a small team helping other small teams move faster and convert more leads.

Global

  • Build repeatable systems for creating AI-powered digital products.
  • Leverage existing platforms and APIs to automate various processes.
  • Integrate AI capabilities with our existing tech stack.

SnappyCX builds and scales monetizable digital products using AI. The company values practical implementation and repeatable systems.

US Canada Unlimited PTO

  • Design and build end-to-end LLM-powered workflows, including RAG pipelines, tool-calling systems, and agent architectures
  • Rapidly prototype internal AI assistants and automation tools across business functions
  • Develop shared connectors to major LLM providers and internal data sources

AssetWatch serves global manufacturers by powering manufacturing uptime through the delivery of an unparalleled condition monitoring experience. As they enter the next phase of rapid growth, they are seeking people to help lead the journey as a devoted and capable team.

$110,720–$138,400/yr
US

  • Design, develop, and deploy LLM- and RAG-powered applications that enhance analyst and hacker productivity across offensive security use cases.
  • Architect and maintain large-scale, high-performance data pipelines to process vulnerability, asset, and activity datasets from multiple sources.
  • Collaborate with security researchers and engineers to translate offensive security workflows into data-driven automation.

Bugcrowd empowers organizations to take back control and stay ahead of threat actors. With a network of hackers, Bugcrowd brings diverse expertise to uncover hidden weaknesses and adapts swiftly to evolving threats.

US Unlimited PTO

  • Architect and deploy autonomous AI agents and multi-agent workflows.
  • Design strict-source-following Retrieval-Augmented Generation (RAG) systems.
  • Build scalable backend services using FastAPI.

Osano is an innovative B-Corporation focused on giving modern enterprises the ability to innovate quickly and earn customer trust by respecting data privacy and complying with consent guidelines. We are scaling fast with a multi-year runway and ambitious growth plans.

US

  • Build and implement RAG pipelines, including document chunking, embedding generation and retrieval logic.
  • Integrate and maintain LLM APIs such as Claude, including streaming responses, tool calling.
  • Develop agent orchestration logic to route user requests to appropriate specialist agents.

Craftsman+ is a global team building tools that help brands and teams produce world-class creative faster and at scale. Recognized by Inc. 5000 and Deloitte Fast 500, the company operates at the intersection of creativity and technology, delivering creative services for iconic brands.

US

  • Architect, design, and develop proof-of-concepts and early-stage production systems leveraging LLMs, agentic workflows, vector databases, and emerging AI technologies.
  • Build integrations with platforms such as Microsoft Copilot, ChatGPT, and other leading models using APIs, SDKs, and custom toolchains.
  • Create advanced prompts, system instructions, tools, and agent architectures to elevate automation, reasoning, and decision-making across business processes.

Progressive Leasing is a leading provider of in-store and e-commerce lease-to-own solutions. They have grown from start-up to industry leader by innovating, simplifying, and valuing people and are a subsidiary of PROG Holdings. Prog Tech embodies the modernity and transformational vision that is core to their business evolution.

Global

  • Design and build robust backend services and microservices that power the DevX platform ecosystem.
  • Integrate Large Language Models (LLMs) and custom AI models to enable features like semantic code search, automated refactoring, and natural language infrastructure provisioning.
  • Act as a technical liaison and co-developer with our India-based engineering team, participating in daily stand-ups and code reviews to ensure architectural alignment.

They are developing the DevX platform, a next-generation engineering platform designed to accelerate time-to-market and improve code quality through intelligence. The company seems to be focused on developer tools and AI-driven solutions to enhance the software development lifecycle.

$159,300–$202,400/yr
US Unlimited PTO

  • Develop performant, scalable, and high quality APIs and backend processes for Ostro's SaaS platform, with a strong emphasis on LLM integration.
  • Collaborate with cross-functional teams to implement new features and refine existing ones, particularly those involving AI/LLM capabilities.
  • Ensure code quality and compliance through thorough reviews, unit testing, and adherence to best practices for LLM-powered applications and Ostro engineering.

Ostro is transforming how life sciences connect with the people who need their innovations most. They are a remote-first team united by curiosity, honesty, and a shared passion for improving healthcare.

US

  • Define and evolve the technical vision for AI and agentic systems across products.
  • Design orchestration, data, and serving patterns that handle global scale with reliability.
  • Collaborate with AI Research to turn prototypes into extensible, governed production frameworks.

KnowBe4 is a cybersecurity company that puts security first, empowering over 70,000 organizations worldwide to strengthen their security culture. They value radical transparency, extreme ownership, and continuous professional development in a welcoming workplace that encourages all employees to be themselves.

US

  • Build, maintain, and scale document ingestion + processing pipelines.
  • Integrate and productionize LLM-powered workflows.
  • Improve accuracy, reliability, and cost/performance of models and pipelines.

They are building the AI-native operating system for litigation. Their platform turns chaos into knowledge graphs to provide a lasting edge in high-stakes litigation.

Global Unlimited PTO

  • Apply AI to Real Financial Problems: Use GenAI and ML to help users make sense of their money.
  • Choose the Right Tool for Each Problem: Navigate the AI toolkit thoughtfully.
  • Ship with Confidence: Leverage and enhance our sophisticated evaluation framework to ensure AI quality.

Monarch is a personal finance platform designed to simplify finances. They are a fully remote company with a team of do-ers led by experienced entrepreneurs who are passionate about helping members reach their financial goals.

Europe US 3w PTO

  • Architect and implement AI-assisted workflow building capabilities.
  • Design systems that provide LLMs with the right context: workflow state, user intent, constraints, and history.
  • Build tool-driven agent behaviour: calling internal tools, validating outputs, correcting mistakes, and recovering gracefully

n8n is the open workflow orchestration platform built for the new era of AI. They give technical teams the freedom of code with the speed of no-code, so they can automate faster, smarter, and without limits. Since their founding in 2019, they’ve grown into a diverse team of over 220 working across Europe and the US, connected by a shared builder spirit and with their centre of gravity in Berlin.

$110,000–$140,000/yr
US Canada

  • Design, build, and ship agentic workflows across multiple domains.
  • Build multi-step agents capable of autonomous planning, context tracking, memory, tool use, and API orchestration.
  • Drive technical and architectural decisions to meet product requirements while also anticipating and designing for future needs

Cority helps customers see and prevent risks across their operations in real time. They provide a platform that converges people, data, and AI agents and is trusted by more than 1,500 of the most complex organizations worldwide.

India

  • Build sophisticated multi-agent systems that can reason, plan, and execute complex sales workflows.
  • Develop systems that maintain conversational context across complex multi-turn interactions.
  • Build scalable large language model and agentic platforms that enable widespread adoption and viability of agent development within the Apollo ecosystem.

Apollo.io provides sales and marketing teams with easy access to verified contact data and tools to engage and convert contacts in one unified platform. They are a fast-growing SaaS company with over 500,000 companies and millions of users globally, valued at $1.6 billion.

US

  • Analyze requirements and propose innovative AI-native solutions to technical problems
  • Write clean scalable code
  • Test and deploy features & services

WorkHero is building the AI-powered back office for the skilled trades, starting with the $50B+ HVAC industry. They have exciting traction and just closed a $5M seed round to expand their engineering and product organization, as well as add additional services.

Global

  • Define and evolve the corporate GenAI architecture, ensuring strategic alignment and scalability.
  • Design and implement intelligent agent platforms, including orchestration and multi-agent workflows.
  • Define and standardize communication protocols between agents, adopting the Model Context Protocol (MCP).

Getnet is a global technology company specializing in payment solutions for commerce. As part of PagoNxt, the global fintech of Grupo Santander, we operate as an acquiring hub with a strong presence in Spain, Portugal, Brazil, Mexico, Chile, Argentina, and Uruguay.

US

  • Build and scale the AI Agent platform.
  • Design and implement APIs, services, and infrastructure.
  • Prototype rapidly and continuously improve system performance.

Podium brings AI Employees to local businesses that turn every conversation into revenue. Trusted by 60,000+ businesses, they have crossed $100M in AI Agent ARR, scaling 300% year-over-year and empowering real business outcomes for their customers.

India 7w PTO

  • Design and implement production-scale AI agent systems and orchestration frameworks.
  • Deploy and optimize LLMs/SLMs in production with fine-tuning techniques.
  • Build data pipelines for training data curation, synthetic generation, and PII masking.

FourKites is the leader in AI-driven supply chain transformation for global enterprises and a pioneer of advanced real-time visibility. They turn supply chain data into automated action helping 1,600+ global brands prevent disruptions. They provide competitive compensation with stock options, outstanding benefits and a collaborative culture for all employees around the globe.

Europe 6w PTO

  • Designing & building applications using Python.
  • Building and operating agentic systems that power GenAI applications.
  • Supporting component design, development and maintenance.

Nearform is an independent team of data & AI experts, engineers, and designers who build intelligent digital solutions and capability at pace. They create AI-enabled solutions that enhance digital experiences, empower developers, and deliver measurable results. Nearform has a team of 500 experts in 20+ countries and is trusted by leading enterprises.