Job Overview
Location
Remote
Job Type
Full-time
Category
Machine Learning Engineer
Date Posted
February 14, 2026
Full Job Description
đź“‹ Description
- • Join Ostrohealth as an AI LLM Engineer and be at the forefront of revolutionizing the life sciences industry. We are a dynamic and rapidly growing company dedicated to transforming how life sciences connect with the people who need their innovations most. Our mission is to empower millions to live healthier lives by effectively bridging the critical gap between those who develop life-changing medicines, treatments, and diagnostics, and the patients who benefit from them. As an AI LLM Engineer, you will play a pivotal role in developing and deploying cutting-edge AI solutions, specifically leveraging Large Language Models (LLMs), to enhance our platforms and drive significant impact across the healthcare ecosystem.
- • In this role, you will be instrumental in designing, building, and implementing advanced LLM-based applications that address complex challenges within the life sciences domain. This includes, but is not limited to, enhancing patient engagement, streamlining clinical trial processes, improving drug discovery and development workflows, and providing sophisticated data analysis and insights. You will work closely with cross-functional teams, including data scientists, software engineers, product managers, and domain experts, to translate business needs into robust and scalable AI solutions.
- • Your responsibilities will encompass the entire lifecycle of LLM development, from data preprocessing and model training to fine-tuning, evaluation, and deployment. You will explore and experiment with various LLM architectures, techniques, and frameworks to identify the most effective approaches for our specific use cases. This will involve staying abreast of the latest advancements in the field of Natural Language Processing (NLP) and LLMs, and proactively integrating new research and methodologies into our development processes.
- • A key aspect of this role will be to ensure the responsible and ethical development and deployment of AI technologies. You will contribute to establishing best practices for AI safety, fairness, and transparency, ensuring our solutions are not only powerful but also trustworthy and beneficial to all stakeholders. This includes addressing potential biases in models and data, and implementing robust validation and monitoring mechanisms.
- • You will be responsible for architecting and building scalable and efficient LLM pipelines, optimizing model performance for both accuracy and computational efficiency. This may involve working with cloud platforms, containerization technologies, and MLOps best practices to ensure seamless integration and deployment of AI models into our production environment.
- • Furthermore, you will contribute to the intellectual property of Ostrohealth by documenting your work, sharing your findings, and potentially contributing to publications or presentations. You will be a key voice in shaping our AI strategy and roadmap, identifying new opportunities where LLMs can create value and drive innovation.
- • The ideal candidate will possess a deep understanding of LLM fundamentals, including transformer architectures, attention mechanisms, and various pre-training and fine-tuning strategies. Experience with popular LLM frameworks such as Hugging Face Transformers, TensorFlow, or PyTorch is essential. You should be adept at data manipulation, feature engineering, and working with large datasets, including unstructured text data.
- • You will have the opportunity to work on challenging and impactful projects that directly contribute to improving patient outcomes and advancing medical innovation. This role offers a unique chance to shape the future of healthcare through the power of AI and to collaborate with a passionate and talented team dedicated to making a real difference in the world. If you are a driven AI enthusiast with a passion for healthcare and a proven track record in LLM development, we encourage you to apply and become a vital part of the Ostrohealth journey.
- • We are looking for an individual who is not only technically proficient but also a strong communicator and collaborator. You will need to articulate complex technical concepts to both technical and non-technical audiences, fostering understanding and alignment across teams. Your ability to problem-solve, think critically, and adapt to a fast-paced, evolving technological landscape will be crucial for success in this role.
- • This is more than just a job; it's an opportunity to be part of a mission-driven organization that is making a tangible difference in people's lives. You will be empowered to innovate, learn, and grow within a supportive and forward-thinking environment. We value curiosity, a proactive approach, and a commitment to excellence in everything we do.
🎯 Requirements
- • Proven experience in developing, fine-tuning, and deploying Large Language Models (LLMs) for real-world applications.
- • Strong proficiency in Python and relevant AI/ML libraries (e.g., PyTorch, TensorFlow, Hugging Face Transformers).
- • Solid understanding of NLP concepts, transformer architectures, and deep learning principles.
- • Experience with data preprocessing, feature engineering, and working with large text datasets.
- • Bachelor's or Master's degree in Computer Science, Artificial Intelligence, or a related quantitative field, or equivalent practical experience.
🏖️ Benefits
- • Competitive salary and equity package.
- • Comprehensive health, dental, and vision insurance.
- • Generous paid time off and holidays.
- • Remote work flexibility.
- • Opportunities for professional development and continuous learning.
Skills & Technologies
Remote
About Ostrohealth
Ostrohealth is a digital health company focused on providing accessible and affordable healthcare solutions. They offer a platform that connects patients with healthcare professionals for virtual consultations, prescription refills, and chronic disease management. The company aims to leverage technology to improve patient outcomes and reduce healthcare costs. Their services are designed to be convenient and user-friendly, allowing individuals to manage their health from the comfort of their homes. Ostrohealth emphasizes personalized care and aims to build long-term relationships with its patients, ensuring continuity of care and support. They are committed to innovation in digital health and expanding access to quality medical services.
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