This job is with LexisNexis Legal & Professional®, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.Do you want to help us build further data science capabilities?And are you eager to work on the quality of data sources serving our end-user products?About our TeamLexisNexis Legal & Professional, which serves customers in more than 150 countries with 11,300 employees worldwide, is apart of RELX, a global provider of information-based analytics and decision tools for professional and business customers.The Senior Data Scientist II contributes to new product development by proposing data-driven solutions for complex customer challenges. They use advanced analytical techniques and become subject matter experts. Additionally, they collaborate with other data scientists and engineers to design cutting-edge AI solutions. The role also involves leading AI and machine learning model development, analyzing extensive datasets, and guiding junior team members.ResponsibilitiesWorking closely with other data scientists and engineers to design, develop, and deploy AI solutions.Leading the development of advanced AI and machine learning models to solve complex business problemsResearch, build, and deploy models based on both shallow and deep machine learning. Train robust NLP-based models a very large corpus of dataCollaborating with cross-functional teams to ensure AI solutions are aligned with business goals and customer needs.Mentoring junior data scientists and provide guidance on AI and machine learning best practices.Designing APIs for disseminating data science outputs to various business units.Overseeing the scaling of production systems to meet growing demands.RequirementsPossess an advanced or Master's education in Computer Science, Mathematics, Statistics, or a related field.Have experience working directly with large language models and transformer-based architectures including BERT, RoBERTa,



T5 etc.Have experience and knowledge of applying LLMs including models of GPT, Claude, Mistral, Phi family. Knowledge of advanced prompting techniques and agent-based solutionsDemonstrate proficient experience with machine learning algorithms, including deep learning, gradient boosting, and random forestsPossess advanced programming skills in Python, R, or other relevant languages for data analysis.Be proficient in working with big data technologies and tools like Hadoop, Spark, or AWS.Be a natural problem solver, able to lead and mentor junior data scientists, and collaborate with cross-functional teamsWork in a way that works for youWe promote a healthy work/life balance across the organization. We offer an appealing working prospect for our people. With numerous well-being initiatives, shared parental leave, study assistance, and sabbaticals, we will help you meet your immediate responsibilities and your long-term goals.Working flexible hours - flexing the times when you work in the day to help you fit everything in and work when you are the most productive.Working for youWe know that your well-being and happiness are key to a long and successful career. These are some of the advantages we are delighted to offer:Health Benefits: Comprehensive, multi-carrier program for medical, dental and vision benefitsRetirement Benefits: 401(k) with match and an Employee Share Purchase PlanWellbeing: Wellness platform with incentives, Headspace app subscription, Employee Assistance and Time-off ProgramsShort-and-Long Term Disability, Life and Accidental Death Insurance, Critical Illness, and Hospital IndemnityFamily Benefits, including bonding and family care leaves, adoption,



and surrogacy benefitsHealth Savings, Health Care, Dependent Care and Commuter Spending AccountsUp to two days of paid leave each to participate in Employee Resource Groups and to volunteer with your charity of choiceAbout the BusinessLexisNexis Legal & Professional® provides legal, regulatory, and business information and analytics that help customers increase their productivity, improve decision-making, achieve better outcomes, and advance the rule of law around the world. As a digital pioneer, the company was the first to bring legal and business information online with its Lexis® and Nexis® services.Canada National Base Pay Range: $95,100 - $158,500 (CAD).Geographic differentials may apply in some locations to better reflect local market rates.Base Pay Range in Ontario: $101,800 - $151,800 (CAD).This job is eligible for an annual incentive bonus.This posting is for an existing vacancy.We know your well-being and happiness are key to a long and successful career. We are delighted to offer country specific benefits. Clickhereto access benefits specific to your location.We are committed to providing a fair and accessible hiring process. If you have a disability or other need that requires accommodation or adjustment, please let us know by completing our Applicant Request Support Form or please contact 1-(phone hidden).Criminals may pose as recruiters asking for money or personal information. We never request money or banking details from job applicants. Learn more about spotting and avoiding scamshere.Please read our Candidate Privacy Policy.We are an equal opportunity employer: qualified applicants are considered for and treated during employment without regard to race, color, creed, religion, sex, national origin, citizenship status, disability status, protected veteran status, age, marital status, sexual orientation, gender identity, genetic information, or any other characteristic protected by law.USA Job Seekers:EEO Know Your Rights.

📌 Senior Data Scientist Ii - French Language Proficiency - C$95,100 - C$158,500 A Year (Toronto)
🏢 LexisNexis Legal & Professional
📍 Toronto