We’re on a mission to put AI within reach of every person at every organization. Graft's Intelligence Layer connects company knowledge with the users who need it. It serves as the go-to interface where search, generative, and predictive AI converge to make sense of and utilize enterprise data. It's where every query returns relevant information, every search leads to discovery, and every team member can engage with the collective intelligence of the organization. We are backed by Radical Ventures, GV, NEA, Essence VC, Formulate Ventures and SV Angel, among others. In this role, we are looking to join forces with experienced backend engineers who value technical challenges, broad impact, and autonomy. This is a remote, US-only role. What You Will Do Build and maintain production pipelines for diverse Machine Learning applications, including semantic search, classification, and chat systems. Design, implement, and optimize workflow orchestration and scheduling systems. Work on scalability, for both compute and artifact storages. Implement advanced techniques for processing and managing unstructured data. Help implement techniques for processing unstructured data. Contribute to product strategy with a focus on usability for non-expert users. What You Will Contribute A minimum of 3 years of experience as a backend engineer. Proficiency in Python programming. Hands-on experience with Kubernetes, Dask, and PostgreSQL. Familiarity with ML-specific open-source tools such as MLFlow, Sematic, and vector databases. Solid understanding of machine learning fundamentals, particularly foundation models, embeddings, and large language models (LLMs), and a passion for applying ML to solve real-world problems. Strong problem-solving abilities and a track record of thriving in fast-paced startup environments. Excellent communication skills and a demonstrated ability to collaborate effectively within a team. If you love building systems at scale and want to expand ML’s impact in the world, join us! Estimated Salary Range: $170,000 - $200,000 Graft Inc. provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.