Salary: $43.54 to $50.41 hourly Description Description: We are seeking a talented and driven AI Engineer to join our cross-functional AI innovation team within a leading pharmaceutical organization. You will work on designing, developing, and deploying GenAI-driven solutions, retrieval-augmented generation (RAG) systems, and scalable ML-powered applications across cloud-native environments to support drug development, regulatory, manufacturing, and commercial operations. The ideal candidate combines a strong academic foundation in machine learning with hands-on experience building real-world AI systems and full-stack applications that comply with the high standards of a regulated industry. Essential Functions • Design and implement GenAI applications including LLM-integrated tools, RAG systems, and intelligent chatbots tailored for pharmaceutical functions such as R& D knowledge mining, regulatory intelligence, and medical information services. • Build and optimize data ingestion, transformation, and semantic search pipelines using domain-specific embedding models (e.g., BioBERT, Ada-002). • Develop and containerize AI services using FastAPI, Docker, and Kubernetes, deployed on AWS or GCP, ensuring adherence to data privacy and compliance standards (e.g., HIPAA, GxP). • Collaborate with product, data, and platform engineering teams to integrate AI features into validated systems supporting clinical, quality, and manufacturing workflows. • Contribute to end-to-end MLOps: model experimentation, deployment pipelines, audit readiness, monitoring, and performance tuning. • Engineer full-stack applications (React + REST/GraphQL backends) with role-based access controls for internal and external scientific and business users. • Support internal research and POCs on advanced topics like LLM reasoning, adverse event detection, pharmacovigilance, and digital biomarker analysis. Requirements Education: • Bachelor’s Degree (BA/BS) BS in Computer Science - Required • Master Degree (MS/MA) M.S. in Computer Science (Machine Learning track) or equivalent experience - Preferred Experience • 2 years or more in Experience in Python, SQL, and ML libraries like PyTorch, TensorFlow, scikit-learn. • 2 years or more in Demonstrated experience with GenAI frameworks such as LangChain, Hugging Face, OpenAI APIs. • 2 years or more in Exposure to healthcare or life sciences data, regulated environments, or ontologies like UMLS or SNOMED • 2 years or more in Experience working in R& D or regulatory settings within the pharmaceutical or biotech industry • 2 years or more in Experience with semantic search, LaTeX OCR pipelines, or financial/news sentiment models Skills • A "builder's mindset" with a strong passion for translating AI research into useful tools in support of patient impact. - Intermediate • Familiarity with MLOps workflows, DevOps tools (GitHub Actions, CI/CD), and cloud platforms (AWS, GCP) - Intermediate • Experience with semantic search, LaTeX OCR pipelines, or financial/news sentiment models - Beginner Specialized Knowledge • Proficiency in Python, SQL, and ML libraries like PyTorch, TensorFlow, scikit-learn. • Demonstrated experience with GenAI frameworks such as LangChain, Hugging Face, OpenAI APIs • Experience developing cloud-native microservices using FastAPI, Flask, and deploying via Docker/K8s • Familiarity with MLOps workflows, DevOps tools (GitHub Actions, CI/CD), and cloud platforms (AWS, GCP) Technology Doesn't Change the World, People Do.® Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles. Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit © 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking “Apply Now,” you’re agreeing to