Thomson Reuters Labs is seeking Senior AI Solutions Engineers to work at the forefront of applied research in AI and machine learning. The role focuses on developing next-generation expert systems for legal, tax, and risk compliance using state-of-the-art large language models. As a Senior AI Solutions Engineer, you'll work with a cross-functional team to develop innovative AI solutions, optimize data sets, and create infrastructure for efficient prompt development. The ideal candidate should have strong NLP experience, Python proficiency, and the ability to bridge technical and business perspectives. Thomson Reuters offers a flexible hybrid work environment, comprehensive benefits, and the opportunity to make a real-world impact in pursuing justice, truth, and transparency. The company serves professionals across legal, tax, accounting, compliance, government, and media sectors, combining specialized software with trusted content to empower decision-making. With 26,000 employees across 70+ countries, Thomson Reuters provides a collaborative environment where you can contribute to shaping industries that move society forward.