LlamaIndex Jobs

Abridge

Abridge is seeking Software Engineering Interns for a 3-month program in Fall 2026, with potential for extension. Interns will collaborate with the engineering team to build and deploy real-world features, translating advanced language model capabilities into reliable clinical systems. This role offers hands-on experience in designing, coding, and releasing AI-powered software that significantly impacts clinician workflows, under the guidance of experienced mentors.

Cohere

Cohere is seeking a Platform Experience and Developer Product Manager to lead the product strategy for how developers and enterprise technical teams build on, integrate with, and operate Cohere's AI model platform. This role spans managed services, APIs, SDKs, and developer tooling, focusing on creating seamless and reliable experiences for users. You will own Cohere's managed service offerings, defining product thinking around deployment models, data residency, and operational controls. Additionally, you will shape the roadmap for APIs and SDKs, ensuring they are stable, well-documented, and easy to use, and oversee developer experience surfaces like the API console, credential management, and observability tools.

Langfuse is building the "Datadog" for LLM engineering, offering an open-source platform for tracing, evaluation, and prompt management. Having joined ClickHouse, we are accelerating our mission to help teams build useful AI applications. Our SDKs are a critical part of the developer experience, downloaded millions of times monthly, and your work will directly shape how developers interact with our platform. This role offers a unique opportunity to gain deep expertise in LLM engineering by working closely with cutting-edge AI applications and ambitious software engineers.

LlamaIndex is seeking a Developer Advocate to be the public face of LlamaParse, our agentic OCR and document parsing engine for AI applications. This role is for someone who excels in person and on camera, focusing on showcasing the product's capabilities through demos, social media engagement, and event participation. You will evangelize LlamaParse by demonstrating how it transforms complex documents into structured data for AI systems, sharing real-world experiences to encourage developer adoption. We value compelling communication and demo skills over years of experience, making this an open-level position.

LlamaIndex is seeking a Developer Advocate to be the public face of LlamaParse, our agentic OCR and document parsing engine for AI applications. This role is ideal for someone who thrives in person and on camera, engaging with developers and teams at events, running demos, and showcasing the product's capabilities. You will evangelize LlamaParse by demonstrating how it transforms complex documents into usable structured data for AI systems, sharing your real-world experiences to inspire developers to try the product. We are open to candidates of all experience levels, prioritizing compelling presentation and demo skills over years of experience.

The Infra team at LlamaIndex is responsible for the foundational systems that power their AI product and the tools that enable engineers to develop, ship, and observe their code. They are seeking team members to design, build, and scale core infrastructure for a high-volume data platform for AI applications. The ideal candidate will have experience managing cloud infrastructure, navigating stages of scale, and empowering the engineering team. LlamaIndex values customer-obsession, collaboration, hard work, optimism, and ownership.

Inflection AI

Inflection AI is seeking a hands-on Principal Engineer to lead the architecture and technical direction of its agentic AI systems. This role involves building production AI agents capable of reasoning, retrieving context, utilizing tools, and safely executing complex workflows. You will drive the design of scalable agent architectures, evaluation frameworks, observability, and reliability systems. Collaborating closely with product, design, and engineering teams, you will transform ambiguous problems into AI-native experiences, mentor senior engineers, and establish technical standards for the next generation of intelligent agents.

Sarvam is building India's full-stack sovereign AI platform, focusing on research, models, infrastructure, and applications to make AI work for India. This Developer Relations Engineer role is a blend of engineering, content creation, and community engagement, with a primary focus on the code and content aspects. As a Developer Advocate, you will be a developer first, creating demos, integrations, and technical content that showcase the capabilities of Sarvam's models and facilitate their adoption by other developers. Your work will often be the initial touchpoint for developers interacting with Sarvam, requiring a high standard for both code and written communication. A core aspect of this role is empathy, understanding developer frustrations with APIs or documentation, and channeling that insight back to the engineering team to drive improvements.

We are seeking a highly technical ML engineer who can produce compelling, authentic technical content at high velocity. You will combine deep expertise in document AI with strong writing skills to build benchmarks, publish technical analyses, and establish our position as the definitive leader in document understanding. This is not a traditional DevRel or Marketing role. You will write real code, build real benchmarks, and run real experiments - then translate that work into published content at a pace far faster than academic publishing. Your output will directly drive awareness and adoption among the developers building the next generation of document-powered applications.

We are seeking an AI Research Engineer to join our document understanding team, bridging the gap between applied research and robust engineering. In this role, you will focus on vision-language models, document processing, data curation, synthetic data generation, benchmarking, and model training and fine-tuning. The primary objective is to enhance the accuracy, speed, and cost-effectiveness of our document AI systems in production. This position requires a passion for cutting-edge AI research coupled with a strong drive for practical product impact, involving rapid prototyping, rigorous evaluation, and the transition of promising approaches into production systems.

Inflection AI

Inflection AI is seeking a Staff Engineer, Agentic to own the platforms, systems, and services that bring conversational AI to life at scale. This role involves collaborating across research, product, and infrastructure teams to enable rapid iteration, high reliability, and secure delivery of novel AI features to millions of users. Your work will directly impact both the pace of product development and the stability of our production systems, focusing on human-centered, emotionally intelligent AI.

$10k - $15k

Fireworks is seeking an AI Field Engineer for Strategic Partnerships to be a technical owner for their most strategic partnerships. This role involves working closely with partner field teams, ISVs, and SIs to establish Fireworks as the primary inference and fine-tuning layer within partner AI architectures. You will bridge engineering, partner development, and customer delivery by building reference architectures, conducting benchmarks, resolving integration issues, and co-developing Proofs of Concept (POCs). The position requires strong technical skills, the ability to manage executive-level discussions on strategy and business outcomes, and a proactive approach to building and enabling solutions. You will also be responsible for leading discovery conversations, aligning stakeholders, and translating field feedback into product improvements to accelerate the development cycle.

$200k - $260k

Scale AI

Scale AI is seeking a Frontier Agents Engineer to act as a technical bridge between our AI capabilities and strategic customers. This hands-on role involves understanding customer challenges, architecting custom AI solutions, and ensuring successful deployment of AI systems in production. You will work directly with customer engineering teams to integrate AI into their critical workflows, combining deep engineering expertise with customer-facing problem-solving.

Scale AI

Scale AI is seeking a Senior Frontier Agents Engineer to join their Enterprise team. This role serves as a technical liaison, connecting Scale AI's advanced AI capabilities with key enterprise clients. You will collaborate with customers to understand their specific needs, design tailored AI solutions, and ensure the successful implementation and adoption of AI systems in production environments. This is a hands-on position requiring a blend of deep engineering expertise and customer-focused problem-solving, involving direct work with client engineering teams to integrate AI into their core operations.

Scale AI

Scale AI is seeking a Staff Frontier Agents Engineer to act as a technical bridge between Scale AI's AI capabilities and strategic customers. This role involves understanding customer challenges, architecting custom AI solutions, and ensuring successful deployment in production environments. It's a hands-on technical position combining deep engineering expertise with customer-facing problem-solving, requiring direct collaboration with customer engineering teams to integrate AI into critical workflows.

Scale AI

As a Senior Staff Frontier Agents Engineer on our Enterprise team, you'll be the technical bridge between Scale AI's cutting-edge AI capabilities and our most strategic customers. This is a hands-on technical role that combines deep engineering expertise with customer-facing problem solving. You'll work directly with customer engineering teams to integrate AI into their critical workflows, understanding their unique challenges, architecting custom AI solutions, and ensuring successful deployment and adoption of AI systems in production environments.

Fireworks is seeking a Full Stack Software Engineer to architect, build, and scale its developer-focused web application and shape its end-to-end technical architecture. This role combines hands-on engineering with technical leadership, offering opportunities to mentor engineers, collaborate cross-functionally, and drive innovation in a fast-paced, AI-focused environment. You will be instrumental in delivering scalable, elegant, and highly performant solutions that directly impact hundreds of thousands of developers and the company's product vision. The position involves shaping and shipping the optimal developer journey, encompassing intuitive front-end interfaces, robust APIs, and efficient backend orchestration, integrated with a wide offering of open-source generative AI models.

Scale AI

As a Forward Deployed AI Engineering Manager on our Enterprise team, you will serve as the technical bridge between Scale AI's cutting-edge AI capabilities and our most strategic customers. You will work with enterprise clients to understand their unique challenges, lead a team that architects specific AI solutions, and ensure successful deployment and adoption of AI systems in production environments. This management role combines deep engineering and AI expertise with leadership and customer-facing problem-solving, integrating AI into critical customer workflows.

Sarvam is building India's full-stack sovereign AI platform, focusing on research, models, infrastructure, and applications to make AI work for India. As a Backend Engineer, you will design and implement the core system infrastructure powering Sarvam's 'atoms', including MCP servers, on-prem deployment tooling, document ingestion pipelines, agentic backends, and API layers. These systems operate in constrained environments, and the architecture decisions you make will have a lasting impact. You will ship real systems and be accountable for their performance in the field.

LlamaIndex is seeking an experienced backend engineer to join their application platform team. This role will focus on building new features and scaling ingestion and AI systems for a rapidly growing company backed by Greylock. You will have significant opportunities for growth and ownership as you contribute to the next phase of the company's expansion, working on innovative AI products that redefine knowledge access and utilization.