Senior Generative AI Data Scientist
Skillhub Solutions Inc.
Build enterprise AI solutions with EY Canada in Toronto, applying Python, PyTorch or TensorFlow, and large language model expertise. This full-time role advances practical artificial intelligence.
As a Senior Data Scientist, you will work within EY Canada’s AI Centre of Excellence under the Office of the Chief Technology Officer. You will develop and integrate AI solutions for enterprise projects, combining machine learning, generative AI, natural language processing, and retrieval-augmented generation. The role reports to the Lead Data Scientist.
Key Responsibilities:
- Design and optimize machine learning pipelines for enterprise applications
- Fine-tune and evaluate large language model solutions
- Translate academic research into scalable artificial intelligence solutions
- Manage model validation, deployment, monitoring, and MLOps practices
- Collaborate across data science, engineering, business, and product teams
Requirements:
- Master’s or PhD in a relevant technical discipline
- Four to six years delivering artificial intelligence or machine learning solutions
- Python and PyTorch or TensorFlow proficiency
- Experience with LLM architectures, fine-tuning, and deployment
- Familiarity with MLOps and Azure ML or equivalent
Apply senior data science expertise across generative AI, machine learning pipelines, and enterprise solutions at EY Canada.
#J-18808-Ljbffr$120 - $180 per hour
...Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors... ..., Larry Summers , and Jack Dorsey . Position: Senior Data Scientist and Data Engineering Experts Type: Contract Compensation...SeniorRemote jobContract workSummer work$100 - $150 per hour
...creative and technical talent with leading AI research labs. Headquartered in San... ...Summers , and Jack Dorsey . Position: Data Scientist Talent Network Type: Contract... ...and technical reports. Evaluate AI-generated or human-created work against established...SeniorRemote jobContract workSummer work$75k - $85k per year
...solutions through the network’s Creative and CXM specialisms. The Senior Data Scientist, will be part of a cross-functional team, specifically focused... ...benefits also are available to all permanent employees. AI Disclosure: [dentsu] utilizes artificial intelligence tools as...SeniorPermanent employmentFull timeContract workInternship$110.5k - $143k per year
...Hydro One! Job Function: Develop and execute comprehensive data governance strategy to ensure effective data management across... ...This posting is for an existing vacancy. Hydro One uses AI tools to assist in the screening and assessing candidates for this...Suggested$88k - $132k per year
...Job Summary As a Senior Data Scientist, you will be an integral part of the AI Centre of Excellence (COE) within the Office of the Chief Technology Officer at EY Canada. Reporting to the Lead Data Scientist, you will work at the forefront of advanced AI research and development...SeniorWork at officeImmediate startWeekend work$120k - $150k per year
...DataVisor DataVisor is the world's leading AI-powered Fraud and Risk Platform that... ...consolidation and enrichment of any data, DataVisor's fraud and anti-money... ...Position Overview We are looking for a Senior-Level Data Scientist to join our Fraud Detection team — someone...SeniorFull time$100k - $115k per year
...and earns the trust of parents — and we need someone who owns the commercial math behind it. You'll be the analytical link between raw data and business growth: not just reporting what the KPIs say but explaining why they moved and what to do next. When M1 retention dips or...SeniorLong term contractFull timeFlexible hours- ...Reference No. R2873670 Position Title: Data Scientist Location: Toronto, ON - Hybrid - 3 days per week onsite - required. About the... ...millions around the world. About Sanofi We’re an R&D-driven, AI-powered biopharma company committed to improving people’s lives...Work from home3 days per week
- ...for: We are looking for an experienced Data Scientist to join our team and help build, deploy,... ...current with emerging machine learning and AI technologies and identify opportunities... ...practical application. Explore and apply Generative AI, large language models and emerging AI...Full timeContract workFlexible hoursShift work
$110k - $125k per year
...recognition programs to celebrate your contributions. The Job: Senior Data Scientist Reporting directly to the Senior Director of Data Science,... ...Act (AIDA), we take a proactive approach to ensuring that any AI or data-driven systems we use are safe, fair, and accountable....SeniorTemporary workWork at officeRemote work- ...The Artificial Intelligence (AI) Model Validation (MV) group is... ...Insurance, TD Securities), including Generative AI and other contemporary Deep... ...a team of Machine Learning Scientists to perform validation/review... ...with business partners and senior management. Provide subject matter...SeniorFull timeTemporary workWork from home
$154k - $247k per year
...potential. Title and Summary Principal Data Scientist Overview: Mastercard is seeking a... ...the development and delivery of advanced AI and machine learning solutions for Mastercard... ...consumer purchase experiences. This is a senior technical role, responsible for defining...SeniorFull timeWorldwide$100 - $150 per hour
...creative and technical talent with leading AI research labs. Headquartered in San... ...Summers , and Jack Dorsey . Position: Data Scientist Talent Network Type: Contract... ...A/B test write-ups . Evaluate AI-generated or human-created work against established...SeniorRemote jobContract workSummer work$96.9k - $136.8k per year
...team provides consultative support with data & analytics-based business insights and... ...Job Description: We are seeking a Data Scientist III to lead AI adoption and AI-enabled process... ...Technical Skills Working knowledge of generative AI, machine learning, natural language...Full timeWork from home$127k - $203k per year
...greatest potential. Title and Summary Lead Data Scientist Overview: We work to connect and power... ...Learning, Deep Learning, and other AI techniques. Responsibilities: 1. Transform... ...challenges that can be solved using the data. 2. Generate new innovative ideas that can potentially...Full timeWorldwide$96.9k - $136.8k per year
...Intelligence (AI2) team delivers data- and analytics-driven insights... ..., advanced analytics, and AI solutions—to drive measurable business... ...value. The Role The Data Scientist III will play a key role in the... ...technical audiences, including senior leadership. Mentor junior data...SeniorFull timeWork from home- ...work of your career. About the team Our Data Science team partners deeply with teams... ...grow responsibly. We're looking for data scientists with a passion for analyzing data, building... ...actionable recommendations Proficiency with AI tools to accelerate model development,...Full time
$150k - $200k per year
...of the biggest financial decisions they'll make. That's why we built Clutch's financial services offering, and we're hiring a Senior Data Scientist to help shape what it becomes. Your mission is to bring a financing-first lens to the entire buyer journey. That means helping...SeniorPermanent employmentFull timeInternshipImmediate start$157k - $235k per year
...and other digital services. The Data Science and Insights team... ...data. We’re looking for a Data Scientist to join Snap Inc. What you’ll... ...marketers, and designers Utilize AI tools to more efficiently... ...driven decision-making, insights generation, and industry best practices...Long term contractFull timeLive InWork at officeLocal area- ...works. About the team Our Data Science team partners deeply with... .... We're looking for data scientists with a passion for analyzing data... ...seasonality, and trend decomposition to generate and evaluate time-series... ..., R, etc.) Proficiency with AI tools to accelerate model...Full timeSummer workInternship
$127k - $203k per year
...governments realize their greatest potential. Title and Summary Lead Data Scientist Overview: Services within Mastercard is responsible for... ...clearly to technical and non-technical stakeholders, including senior leadership. Provide regular coaching, technical guidance,...SeniorFull timeWorldwide- ...Tiger Analytics is pioneering what AI and analytics can do to solve some of the toughest... ...We develop bespoke solutions powered by data and technology for several Fortune 100... ...in the space. We are looking for a Senior Data Scientist with a good blend of data analytics...SeniorFull timeLocal areaRemote work
- ...work of your career. About the team Our Data Science team partners deeply with teams... ...grow responsibly. We're looking for data scientists with a passion for analyzing data, building... ...actionable recommendations Proficiency with AI tools to accelerate model development,...Full time
$127k - $203k per year
...governments realize their greatest potential. Title and Summary Lead Data Scientist Overview: Services within Mastercard is responsible for... ...Hands-on experience designing, building, or deploying agentic AI systems, such as LLM-based agents that plan, use tools, and execute...Full timeRemote workWorldwide- ...your career. About the team Data Science at Stripe is a vibrant community where data scientists and data analysts learn and grow... ...What you'll do You'll be the senior quantitative lead for FX within... ...the production systems that generate decision-critical FX outputs, partnering...SeniorFull timeInternship
$80k - $138k per year
...: Architect and lead delivery of modern data platforms on Google Cloud — data lakes, lakehouses... ..., VPC-SC — so downstream analytics and AI workloads are safe and auditable.... ...about us, let’s talk about you This is a Senior Consultant role: 7–10 years of total experience...SeniorPermanent employmentApprenticeshipFlexible hours- ...authoritative source for broadcast measurement and consumer behaviour data. As well, the industry leading intelligence provider to... ...and have a lot of fun along the way. Numeris is seeking a Data Scientist who will be responsible for designing, developing, validating, and...Full time
$91k - $140k per year
...of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Field Data Scientist Who is Mastercard? Mastercard is a global technology company in the payments industry. Our mission is to connect and power an...Full timeWorldwide$130k - $180k per year
...marketplace, we’re shaping the future of automotive retail in Canada and beyond. As Senior Data Scientist , you will be key contributor within our global Data Science organization, shaping AI and machine learning systems that sit at the core of our marketplace platforms...SeniorLong term contractPermanent employment$81.6k - $115.2k per year
...provide you more specific details for this role. Job Description: About this Role Are you passionate about analytics and working with big data? Want to drive change and become a subject matter expert in fraud management? If so, join the Canadian Fraud Performance Management...Full timeWork from home
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Generative AI Data Scientist. Be the first to apply!
- data scientist no experience Toronto, ON
- junior data scientist Toronto, ON
- senior data scientist Toronto, ON
- environmental data scientist Toronto, ON
- scientifique de données Toronto, ON
- data scientist Toronto, ON
- public health data scientist Toronto, ON
- senior web designer Toronto, ON
- senior project engineer Toronto, ON
- senior ruby developer Toronto, ON
