Senior/Staff ML Engineer (LlamaParse)
San Francisco
Full Time Senior-level / Expert USD 100K - 250K
LlamaIndex
LlamaIndex is a simple, flexible framework for building knowledge assistants using LLMs connected to your enterprise data.Join us and help shape the future of AI by architecting next-generation knowledge systems.
Values we look for:
Unwavering Integrity with Purpose: We operate with complete honesty and stay true to our mission. Our work isn't just a job – it's driven by genuine passion and deep alignment with our goals.
Resourceful Innovation: We thrive in any environment, turning constraints into opportunities. Our ability to adapt and find creative solutions with limited resources sets us apart.
Exceptional Drive & Execution: We combine sharp intellect with relentless execution. Smart thinking alone isn't enough – we pride ourselves on turning great ideas into real results.
Elevate & Empower: We believe in collective growth. Success means lifting those around us, sharing knowledge, and helping our teammates reach their full potential.
Deep Expertise: We value and cultivate deep domain knowledge. True innovation comes from mastering our craft and understanding the nuances of our field.
About the Role:
We are seeking an exceptional engineer to join our growing LlamaParse team. You will work at the intersection of document processing, machine learning, and software engineering to push the boundaries of what's possible in document understanding. As a key member of a focused team, you'll have significant impact on our product's direction and technical architecture.
Responsibilities:
Develop and optimize machine learning models for document structure understanding, table extraction, and layout analysis
Build and maintain robust APIs and infrastructure to support high-volume document processing
Collaborate with the broader AI team to improve RAG pipeline integration and document preprocessing
Drive technical decisions while balancing speed, quality, and maintainability
Contribute to both our open-source framework and enterprise offering
Qualifications:
3+ years of experience
Deep expertise in Python and a least one ML Framework (Torch/Keras/etc.)
Strong ML engineering background with expertise with building and deploying model in production
Experience with curating and building training sets
Experience with document processing technologies (e.g., PDF parsing, OCR, layout analysis)
Strong understanding of modern AI/ML techniques, particularly in document understanding and NLP
Track record of executing with high intensity in fast-paced environments
Preferred Qualifications:
Experience with production API design and implementation
Software engineering background with expertise in Typescript
Experience with building file parsers / OCR
Experience with computer vision or document understanding models
Familiarity with LLM applications, particularly in document processing contexts
Contributions to open-source document processing or ML projects
Experience with ABS Document
Background in technical product development at fast-growing startups
Proven track record of shipping production ML systems
Location:
Based in San Francisco (preferred), with remote opportunities for exceptional talent across the U.S. or Switzerland.
Why Join Us?
Impactful Mission: Work on innovative AI products that redefine how knowledge is accessed and utilized.
Collaborative Team: Join a team of passionate individuals committed to pushing the boundaries of technology.
Growth Opportunities: Be at the forefront of the AI revolution, with ample opportunities to grow alongside our scaling organization.
Additional Benefits:
Competitive base salary and equity compensation
Comprehensive medical/dental/vision coverage for you and your family
Flexible time off policy
Daily catered lunch and snacks in the San Francisco office
Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.
LlamaIndex does not accept unsolicited agency resumes. Please do not forward resumes to our jobs alias, employees, or any other organization location. LlamaIndex is not responsible for any fees related to unsolicited resumes.
Tags: APIs Architecture Computer Vision Engineering Keras LLMs Machine Learning ML models NLP OCR Open Source Python RAG TypeScript
Perks/benefits: Career development Competitive pay Equity / stock options Flex vacation Health care
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