Principal Machine Learning Data Scientist Generative Ai jobs in Lexington – Browse 50 openings on RoboApply Jobs

Principal Machine Learning Data Scientist Generative Ai jobs in Lexington

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companyXometry logo
Full-time|On-site|Lexington, KY

Xometry (NASDAQ: XMTR) is at the forefront of connecting visionary thinkers with manufacturers who can turn their ideas into reality. Our innovative digital marketplace equips manufacturers with essential resources to scale their operations while providing Fortune 1000 companies seamless access to global manufacturing capabilities.We are on the lookout for a Principal Data & ML Scientist to join our dynamic Generative AI team. The ideal candidate will be passionate about pushing the boundaries of machine learning and generative AI, particularly in fine-tuning generative and language models, multimodal document comprehension, and structured data extraction. This role will leverage your expertise in generative models and data science, driving the development and optimization of cutting-edge AI solutions to enhance Xometry's service offerings.

Feb 2, 2026
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companyValo Health logo
Full-time|$170K/yr - $236K/yr|Remote|Lexington, Massachusetts, United States; Remote

About UsValo Health is a forward-thinking, AI-driven biotechnology firm dedicated to accelerating the development of innovative therapies for patients. Our flagship Opal Computational Platform revolutionizes the drug discovery process by integrating real-world data, artificial intelligence, human translational models, and predictive chemistry.Our exceptional team of biologists, chemists, and engineers harness cutting-edge AI/ML technologies to dismantle conventional R&D barriers, expediting the pace and scale of drug discovery and development.At Valo, we are passionate about attracting diverse talent, emphasizing growth and development, and fostering an inclusive atmosphere. We believe in embracing varied experiences and perspectives to advance patient-centric innovations.With our headquarters in Lexington, MA, and additional offices in New York, NY, and Tel Aviv, Israel, we invite you to explore more at www.valohealth.com.Position OverviewAs a Staff Data Scientist specializing in Graph Machine Learning, you will be at the forefront of developing and implementing advanced graph ML solutions. Your work will involve synthesizing insights from Valo's extensive data, grounded in a comprehensive understanding of medicine, molecular biology, human genetics, and pharmaceuticals. This role is pivotal in driving compute-enabled biological hypothesis generation, ultimately contributing to our mission of delivering improved therapies to patients at an accelerated pace.

Feb 21, 2026
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companyXometry logo
Full-time|On-site|Lexington, KY

Xometry (NASDAQ: XMTR) is at the forefront of revolutionizing manufacturing by connecting visionary thinkers with the manufacturers equipped to turn their ideas into reality. With our innovative digital marketplace, we empower manufacturers with essential resources for growth while facilitating Fortune 1000 companies in accessing global manufacturing capabilities effortlessly.We are excited to announce an opening for a Staff Machine Learning Engineer to spearhead our Generative AI initiatives. This unique position offers you the chance to shape the future of the manufacturing industry by leveraging state-of-the-art AI research to tackle real-world challenges, including multimodal document comprehension, structured data extraction from technical drawings, and innovative reasoning across text, images, and 3D data. If you are driven by the desire to create cutting-edge AI systems and witness their immediate impact on business and customer satisfaction, we encourage you to join our team.

Feb 2, 2026
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companyXometry logo
Full-time|On-site|Lexington, KY

Join Xometry (NASDAQ: XMTR), a leader in connecting innovative thinkers with manufacturers, empowering industries today and tomorrow. Our digital marketplace provides manufacturers with the essential resources they need to thrive while enabling Fortune 1000 companies to access global manufacturing capacities effortlessly.We are looking for a passionate Senior Data Scientist to enhance our sourcing team. The successful candidate will leverage machine learning techniques to develop, refine, and assess predictive models aimed at forecasting various business outcomes. Your expertise in probability and statistics will be vital in deriving robust statistical inferences from data.

Feb 2, 2026
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companyXometry logo
Full-time|On-site|Lexington, KY

Xometry (NASDAQ: XMTR) is at the forefront of innovation, connecting visionary thinkers with manufacturers capable of transforming their concepts into reality. Our digital marketplace equips manufacturers with essential resources to scale their operations, while simultaneously providing Fortune 1000 companies with seamless access to global manufacturing capabilities.We are seeking a talented Senior Data Scientist to join our cost prediction team. The successful candidate will be passionate about leveraging machine learning methodologies to construct, optimize, and evaluate predictive models, effectively forecasting various business outcomes. A strong foundation in probability and statistics will empower you to draw credible statistical inferences from complex datasets.

Feb 2, 2026
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companyXometry logo
Full-time|On-site|Lexington, KY

Xometry (NASDAQ: XMTR) empowers modern industries by connecting innovative thinkers with manufacturers equipped to turn their ideas into reality. Our digital marketplace provides manufacturers with essential resources for growth while enabling Fortune 1000 buyers to access global manufacturing capabilities seamlessly.We are on the lookout for a Senior Machine Learning Engineer to join our dynamic team. The ideal candidate will elevate our machine learning initiatives, working in an environment where AI is central to our strategy. You will collaborate with a highly skilled group that takes pride in their work and thrives on continuous learning and coding. Your contributions will be vital to the Xometry platform, making your role impactful and significant.

Feb 2, 2026
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companyClarity Innovations logo
Full-time|On-site|Bluegrass Station, Lexington, Kentucky

At Clarity Innovations, we pride ourselves on being a trusted partner in national security, committed to protecting our nation's interests through innovative solutions. Our work empowers the Intelligence Community (IC) and Department of Defense (DoD) to convert complex data into actionable intelligence, ensuring mission success in an ever-evolving landscape.Our mission-driven software and data engineering platform modernizes data operations with advanced workflows, CI/CD, and secure DevSecOps practices. We tackle challenges in Information Warfare, Cyber Operations, Operational Security, and Data Structuring, delivering comprehensive solutions that drive substantial operational impact.We are dedicated to providing cutting-edge tools and capabilities that address the most intricate national security challenges, enabling our partners to anticipate emerging threats and succeed in their critical missions. At Clarity, we prioritize our people and strive to be a destination for top talent, fostering a culture where innovation flourishes and careers advance.RoleThis position is for a Senior Data Scientist within a close-knit team supporting the Special Operations Forces Support Activity (SOFSA), part of the U.S. Special Operations Command located at Bluegrass Station in Lexington, Kentucky. SOFSA offers flexible and responsive logistics support services to meet the readiness requirements of special operations forces. As a subject matter expert, the Senior Data Scientist will utilize their expertise to analyze complex datasets, contribute to development initiatives, and drive digital transformation efforts. The work in this role directly influences mission readiness, helping to create a more resilient, data-driven organization.

Apr 6, 2026
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companyXometry logo
Full-time|On-site|Lexington, KY

Join Xometry (NASDAQ: XMTR), a trailblazer in modern manufacturing, where we connect innovators to manufacturers capable of turning visionary ideas into reality. Our digital marketplace empowers manufacturers with essential resources for growth while enabling Fortune 1000 buyers to access global manufacturing capabilities seamlessly.We are looking for a Principal Software Engineer to spearhead the technical design and development of systems that anticipate and resolve challenges faced by our manufacturing clients. This role involves creating solutions that integrate machine learning predictions, part geometry data, and customer insights to accurately estimate manufacturing costs and identify suitable manufacturing partners. While prior knowledge of manufacturing or machine learning is beneficial, it is not a prerequisite.The ideal candidate will bring a robust background with over 8 years of industry experience, including at least 4 years in a technical leadership role within a dynamic, collaborative environment. This position demands both technical leadership and hands-on contributions, as our teams thrive on collaboration, cross-functionality, and rapid innovation.

Feb 2, 2026
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companyIntegrated Resources Inc. logo
Associate Development Scientist

Integrated Resources Inc.

Full-time|On-site|Lexington

Join our dynamic team as an Associate Development Scientist at Integrated Resources Inc. in Lexington, KY. In this role, you will play a crucial part in advancing our research and development initiatives, contributing to innovative solutions that impact our industry.The ideal candidate will have a strong foundation in scientific principles and a passion for laboratory work. You will collaborate with cross-functional teams to design experiments, analyze data, and develop new methodologies.

Jun 10, 2015
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companyIntegrated Resources Inc. logo
Associate Scientist

Integrated Resources Inc.

Full-time|On-site|Lexington

We are seeking a dedicated and motivated Associate Scientist to join our dynamic research team. In this role, you will contribute to innovative projects and collaborate with cross-functional teams to advance scientific research. This is an exciting opportunity for individuals who are passionate about scientific exploration and eager to make a significant impact in the field.

Dec 20, 2016
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companyMindlance logo
Full-time|On-site|Lexington

Join our innovative research team as a Postdoctoral Scientist, where you will contribute to groundbreaking studies and develop new methodologies in a collaborative environment. This role offers a unique opportunity to work alongside leading experts and advance your career in scientific research.

Jan 19, 2017
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companyIntegrated Resources Inc. logo
Clinical Program Scientist

Integrated Resources Inc.

Full-time|On-site|Lexington

We are seeking a dedicated and knowledgeable Clinical Program Scientist to join our dynamic team at Integrated Resources Inc. In this role, you will contribute to the development and execution of innovative clinical programs aimed at enhancing patient outcomes and advancing medical research. The ideal candidate will possess a strong background in clinical science, be detail-oriented, and have a passion for improving healthcare through scientific innovation.

Jun 22, 2015
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companyBicycle Therapeutics logo
Full-time|On-site|Lexington

We are seeking a highly motivated and experienced Senior Scientist in Translational Science & Diagnostics (TSDx) to join our innovative team at Bicycle Therapeutics. In this role, you will be pivotal in advancing our understanding of translational science and enhancing diagnostic methodologies. Your expertise will contribute to groundbreaking research projects aimed at improving patient outcomes.

Apr 13, 2026
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companyNagarro logo
Full-time|On-site|Lexington

Join Nagarro as an Associate Principal Engineer in Delivery, where you'll play a crucial role in implementing engineering solutions that drive our projects to success. You will work alongside a talented team of engineers and developers, leveraging cutting-edge technologies to deliver high-quality products and services to our clients. Your expertise will be instrumental in guiding project delivery through effective collaboration and innovative thinking.

May 23, 2023
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companyCornerstone Building Brands logo
Machine Operator - 2nd Shift

Cornerstone Building Brands

Full-time|On-site|Lexington

Join our dynamic team as a Machine Operator on the 2nd shift! In this role, you will play a crucial part in our production process, ensuring that our machinery operates smoothly and efficiently. This is an exciting opportunity to work in a fast-paced environment where teamwork and safety are prioritized.

Mar 25, 2026
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companyWabtec Corporation logo
Full-time|On-site|Lexington

Join Wabtec Corporation as a CNC Machine Operator in our Lexington facility, where precision and innovation meet. As a key part of our manufacturing process, you will operate CNC machinery, ensuring that our high standards for quality and efficiency are met. This position is ideal for those who are passionate about technology and machining.

Jan 4, 2026
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companyXometry logo
Full-time|On-site|Lexington, KY

Join Xometry as a Senior Application Engineer specializing in CNC Machining. In this pivotal role, you will leverage your engineering expertise to support our clients in optimizing their manufacturing processes. You will work closely with our production teams to ensure precision and efficiency in CNC machining operations.As a member of our innovative team, you will have the opportunity to tackle complex engineering challenges, develop tailored solutions for our customers, and contribute to the continuous improvement of our services.

Mar 25, 2026
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companyValo Health logo
Full-time|$200K/yr - $285K/yr|Remote|Lexington, Massachusetts, United States; Remote

About UsValo Health is an innovative, AI-driven biotechnology firm dedicated to accelerating the development of new therapies for patients. Our Opal Computational Platform revolutionizes drug discovery by integrating real-world data, artificial intelligence, human translational models, and predictive chemistry.Our exceptional team of biologists, chemists, and engineers, equipped with cutting-edge AI/ML tools, collaborates to dismantle conventional R&D barriers and expedite drug discovery and development processes.At Valo, we are committed to cultivating a diverse workforce, emphasizing growth and development, and fostering an inclusive environment. We thrive on learning, tackling complex challenges, and valuing diverse perspectives that propel patient-centered innovation.Valo is based in Lexington, MA, with additional offices in New York, NY, and Tel Aviv, Israel. For more details, visit www.valohealth.com.As Director of Patient Data, you will spearhead our transformative patient data platform, reshaping the landscape of drug discovery. This pioneering platform utilizes advanced computational methods to hasten the development of novel medicines. You will oversee a team of data scientists, engineers, and informaticists, focusing on the synergy between AI capability innovation and the application of machine learning tools to address real patient challenges impacting global health. Your role will involve defining the team's strategic vision and collaborating with leaders in epidemiology, machine learning, product engineering, and business innovation to ensure product initiatives are aligned with patient needs.A successful candidate will be passionate about leading high-impact teams, adept at navigating ambiguous challenges, and delivering innovative AI-enabled patient data solutions to internal stakeholders for effective use in external partnerships, all within stipulated timelines.Your Responsibilities Include:Enhancing Patient Insights in Drug Discovery and Development: Ensure that Valo’s real-world data (RWD) platform is optimally configured for teams to derive actionable insights and significantly influence...

Nov 17, 2025
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companyValo Health logo
Full-time|$123.3K/yr - $145K/yr|On-site|Lexington, Massachusetts, United States

About UsValo Health is a pioneering biotechnology firm leveraging human-centric and AI-driven methodologies to expedite drug development for patients. Our innovative Opal Computational Platform revolutionizes the landscape of drug discovery and development by integrating real-world data, artificial intelligence, human translational models, and predictive chemistry.Our diverse and skilled team of biologists, chemists, and engineers utilize cutting-edge AI/ML tools to dismantle conventional R&D barriers, thus enhancing the efficiency and scale of the drug discovery process.At Valo, we are dedicated to cultivating a diverse workforce, emphasizing professional growth, promoting an inclusive culture, and creating collaborative opportunities that draw upon varied experiences and perspectives. We value innovative learning, complex problem-solving, and diverse viewpoints that propel patient-focused advancements.Valo Health is based in Lexington, MA, with additional offices located in New York, NY, and Tel Aviv, Israel. To learn more, visit www.valohealth.com.About the Role...Valo is seeking a talented Scientist II to contribute significantly to wet-lab target validation and assay development concerning neurodegenerative disease targets, with an initial emphasis on Parkinson's disease. This role is crucial for advancing our drug discovery initiatives.

Mar 16, 2026
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companyValo Health logo
Full-time|$110.5K/yr - $130K/yr|On-site|Lexington, Massachusetts, United States

Company OverviewValo Health is a pioneering biotechnology firm that leverages human-centric, AI-powered methodologies to expedite drug development for patients. Our innovative Opal Computational Platform integrates real-world data, artificial intelligence, and predictive chemistry to revolutionize the drug discovery process.Our exceptional team of biologists, chemists, and engineers utilizes advanced AI/ML tools to dismantle traditional research and development barriers, enhancing both the speed and scope of drug discovery and development.We are dedicated to fostering a diverse workforce, emphasizing growth and development, and nurturing an inclusive culture that celebrates diverse perspectives and experiences to propel patient-centric innovations.Valo Health is headquartered in Lexington, MA, with additional offices in New York, NY, and Tel Aviv, Israel. For more information, please visit www.valohealth.com.Role OverviewWe are seeking a dedicated Scientist I to contribute significantly to the experimental validation of targets associated with Parkinson’s disease and other neurodegenerative disorders, utilizing insights derived from our human-centric Opal computational platform. This position will also aid in fulfilling drug discovery program objectives, including elucidating compound mechanisms of action.The ideal Scientist I will possess a strong passion for translating human data insights into therapeutic solutions for challenging neurodegenerative diseases. You will collaborate cross-functionally with subject matter experts, computational scientists, and engineers within a dynamic team environment to develop innovative and effective strategies.

Mar 6, 2026

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