Thomson
Senior Software Engineer AI (Westlaw AI)
Company:
Thomson Reuters Location:
Eagan, MN Employment Type:
Full Time Date Posted:
12/12/2025
Job Description Are you passionate about building AI‑driven software that transforms how professionals work? Join a dynamic and highly skilled team at Thomson Reuters, where we invest deeply in AI technologies and explore emerging fields with the backing of a global brand.
About the Role As a Senior Software Engineer AI, you will play a key role in developing intelligent systems that power the next generation of expert solutions across legal, tax, risk, and compliance domains.
Build AI-Driven Systems
Architect and implement advanced AI systems, including multi‑component pipelines, retrieval‑augmented generation (RAG), and custom AI agents with multi‑step reasoning.
Integrate AI models into production software through robust APIs and scalable data pipelines.
Adapt AI models and techniques to specialized domains, tailoring solutions for expert systems in areas such as legal, tax, and compliance.
Innovate
Evaluate and prototype cutting‑edge AI techniques to solve business challenges.
Conduct proof‑of‑concept projects for new AI‑driven features.
Stay current with AI research and emerging technologies.
Provide Technical Leadership
Break down ambiguous requirements into scalable technical specifications.
Mentor junior engineers and facilitate technical discussions.
Contribute to ML blogs and LLMOps practices within the team.
Present thought leadership at internal and external forums representing the organization in emerging technology areas.
Ensure Quality & Operations
Implement comprehensive testing frameworks and monitoring systems for AI model performance.
Ensure strong data governance, bias analysis, and security standards.
Conduct scalability analysis and recommend operational improvements.
Collaborate Across Functions
Work closely with AI researchers, designers, and product teams to translate AI capabilities into real‑world applications.
Optimize AI system performance considering factors like latency and resource usage.
Drive collaboration to feature enhancements through AI capabilities.
About You You are a fit for the position of Senior Software Engineer AI if your background includes:
Required Skills and Experience
Bachelor’s degree in computer science or equivalent experience.
5+ years of experience in software engineering; at least 2 years focused on AI/ML.
Strong foundation and experience with AI/ML model development.
Sound understanding of machine learning principles, evaluation, and system design.
Experience with integrating models into end‑to‑end production‑grade applications.
Experience integrating AI models into production systems and APIs at scale.
Experience with cloud platforms (e.g., AWS, Azure, GCP) and containerized tools (e.g., Docker, Kubernetes).
Proficiency in Python and related frameworks for building AI‑powered systems.
Strong communication skills and experience working in cross‑functional teams.
Preferred Qualifications
Experience with LLM‑driven systems, agent‑based architectures, or AI APIs from providers like OpenAI and Anthropic.
Experience with vector databases, embeddings, or search‑based AI.
Domain knowledge in legal, tax, or compliance systems.
A portfolio of projects demonstrating creativity and skill building solutions with LLMs.
Benefits
Hybrid Work Model : We’ve adopted a flexible hybrid working environment (2‑3 days a week in the office depending on the role) for our office‑based roles while delivering a seamless experience that is digitally and physically connected.
Flexibility & Work‑Life Balance : Flex My Way is a set of supportive workplace policies designed to help manage personal and professional responsibilities, whether caring for family, giving back to the community, or finding time to refresh and reset.
Career Development and Growth : By fostering a culture of continuous learning and skill development, we prepare our talent to tackle tomorrow’s challenges and deliver real‑world solutions.
Industry Competitive Benefits : We offer comprehensive benefit plans to include flexible vacation, two company‑wide Mental Health Days off, access to the Headspace app, retirement savings, tuition reimbursement, employee incentive programs, and resources for mental, physical, and financial wellbeing.
Culture : Globally recognized, award‑winning reputation for inclusion and belonging, flexibility, work‑life balance, and more.
Social Impact : Make an impact in your community with our Social Impact Institute. We offer employees two paid volunteer days off annually and opportunities to get involved with pro‑bono consulting projects and ESG initiatives.
Making a Real‑World Impact : We are one of the few companies globally that helps its customers pursue justice, truth, and transparency.
Benefits & Compensation In the United States, Thomson Reuters offers a comprehensive benefits package. The base compensation range for this role is $126,000 USD – $234,000 USD. Base pay is one part of a comprehensive Total Reward program which also includes flexible and supportive benefits and other wellbeing programs. This role may also be eligible for an Annual Bonus based on a combination of enterprise and individual performance.
About Us Thomson Reuters informs the way forward by bringing together the trusted content and technology that people and organizations need to make the right decisions. We serve professionals across legal, tax, accounting, compliance, government, and media.
EEO Statement Thomson Reuters is an Equal Employment Opportunity Employer and is proud to provide a drug‑free workplace. We make reasonable accommodations for applicants with disabilities. If you reside in the United States and require an accommodation in the recruiting process, you may contact our Human Resources Department at HR.Leave-Expert@thomsonreuters.com.
Learn more on how to protect yourself from fraudulent job postings here.
More information about Thomson Reuters can be found on thomsonreuters.com.
Contact Information Contact Name:
Company Name:
Thomson
Phone Number:
Contact Email:
Website:
https://careers.thomsonreuters.com/…
#J-18808-Ljbffr
Company:
Thomson Reuters Location:
Eagan, MN Employment Type:
Full Time Date Posted:
12/12/2025
Job Description Are you passionate about building AI‑driven software that transforms how professionals work? Join a dynamic and highly skilled team at Thomson Reuters, where we invest deeply in AI technologies and explore emerging fields with the backing of a global brand.
About the Role As a Senior Software Engineer AI, you will play a key role in developing intelligent systems that power the next generation of expert solutions across legal, tax, risk, and compliance domains.
Build AI-Driven Systems
Architect and implement advanced AI systems, including multi‑component pipelines, retrieval‑augmented generation (RAG), and custom AI agents with multi‑step reasoning.
Integrate AI models into production software through robust APIs and scalable data pipelines.
Adapt AI models and techniques to specialized domains, tailoring solutions for expert systems in areas such as legal, tax, and compliance.
Innovate
Evaluate and prototype cutting‑edge AI techniques to solve business challenges.
Conduct proof‑of‑concept projects for new AI‑driven features.
Stay current with AI research and emerging technologies.
Provide Technical Leadership
Break down ambiguous requirements into scalable technical specifications.
Mentor junior engineers and facilitate technical discussions.
Contribute to ML blogs and LLMOps practices within the team.
Present thought leadership at internal and external forums representing the organization in emerging technology areas.
Ensure Quality & Operations
Implement comprehensive testing frameworks and monitoring systems for AI model performance.
Ensure strong data governance, bias analysis, and security standards.
Conduct scalability analysis and recommend operational improvements.
Collaborate Across Functions
Work closely with AI researchers, designers, and product teams to translate AI capabilities into real‑world applications.
Optimize AI system performance considering factors like latency and resource usage.
Drive collaboration to feature enhancements through AI capabilities.
About You You are a fit for the position of Senior Software Engineer AI if your background includes:
Required Skills and Experience
Bachelor’s degree in computer science or equivalent experience.
5+ years of experience in software engineering; at least 2 years focused on AI/ML.
Strong foundation and experience with AI/ML model development.
Sound understanding of machine learning principles, evaluation, and system design.
Experience with integrating models into end‑to‑end production‑grade applications.
Experience integrating AI models into production systems and APIs at scale.
Experience with cloud platforms (e.g., AWS, Azure, GCP) and containerized tools (e.g., Docker, Kubernetes).
Proficiency in Python and related frameworks for building AI‑powered systems.
Strong communication skills and experience working in cross‑functional teams.
Preferred Qualifications
Experience with LLM‑driven systems, agent‑based architectures, or AI APIs from providers like OpenAI and Anthropic.
Experience with vector databases, embeddings, or search‑based AI.
Domain knowledge in legal, tax, or compliance systems.
A portfolio of projects demonstrating creativity and skill building solutions with LLMs.
Benefits
Hybrid Work Model : We’ve adopted a flexible hybrid working environment (2‑3 days a week in the office depending on the role) for our office‑based roles while delivering a seamless experience that is digitally and physically connected.
Flexibility & Work‑Life Balance : Flex My Way is a set of supportive workplace policies designed to help manage personal and professional responsibilities, whether caring for family, giving back to the community, or finding time to refresh and reset.
Career Development and Growth : By fostering a culture of continuous learning and skill development, we prepare our talent to tackle tomorrow’s challenges and deliver real‑world solutions.
Industry Competitive Benefits : We offer comprehensive benefit plans to include flexible vacation, two company‑wide Mental Health Days off, access to the Headspace app, retirement savings, tuition reimbursement, employee incentive programs, and resources for mental, physical, and financial wellbeing.
Culture : Globally recognized, award‑winning reputation for inclusion and belonging, flexibility, work‑life balance, and more.
Social Impact : Make an impact in your community with our Social Impact Institute. We offer employees two paid volunteer days off annually and opportunities to get involved with pro‑bono consulting projects and ESG initiatives.
Making a Real‑World Impact : We are one of the few companies globally that helps its customers pursue justice, truth, and transparency.
Benefits & Compensation In the United States, Thomson Reuters offers a comprehensive benefits package. The base compensation range for this role is $126,000 USD – $234,000 USD. Base pay is one part of a comprehensive Total Reward program which also includes flexible and supportive benefits and other wellbeing programs. This role may also be eligible for an Annual Bonus based on a combination of enterprise and individual performance.
About Us Thomson Reuters informs the way forward by bringing together the trusted content and technology that people and organizations need to make the right decisions. We serve professionals across legal, tax, accounting, compliance, government, and media.
EEO Statement Thomson Reuters is an Equal Employment Opportunity Employer and is proud to provide a drug‑free workplace. We make reasonable accommodations for applicants with disabilities. If you reside in the United States and require an accommodation in the recruiting process, you may contact our Human Resources Department at HR.Leave-Expert@thomsonreuters.com.
Learn more on how to protect yourself from fraudulent job postings here.
More information about Thomson Reuters can be found on thomsonreuters.com.
Contact Information Contact Name:
Company Name:
Thomson
Phone Number:
Contact Email:
Website:
https://careers.thomsonreuters.com/…
#J-18808-Ljbffr