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Added 12 days ago
Senior Data Engineer (Hadoop Migration)
Capgemini
Toronto, ON
Hands-on experience on AWS, writing shell scripts, complex SQL queries, Hadoop commands, Kafka, Spark, and Git
Added 13 days ago
Senior Software Engineer
Royal Bank of Canada
Toronto, ON
Full-time
We're looking for a visionary Senior Software Engineer to provide strategic technical leadership and deep subject-matter expertise in designing and implementing enterprise-scale AI…
Added 12 days ago
Generative AI Data Scientist & ML Engineer
RBC
Toronto, ON
Full-time
Proficient in Python and libraries such as NumPy, Pandas, Matplotlib, OpenCV, Scikit-Learn, TensorFlow, Keras, PyTorch, and PySpark.
Added 12 days ago
Senior Software Engineer, Agentic Systems
CareLink (by Asepha)
Toronto, ON
Full-time
Asepha is based in New York and Toronto, building agentic solutions that re-imagine how medications are prescribed, verified, and supported across the pharmacy ecosystem. Backed by $4M in…
Added 10 days ago
Senior DevOps Engineer
Unity Technologies
Montreal, QC
Full-time
Are you a visionary DevOps Engineer with a keen focus on driving modern infrastructure through Automation, Infrastructure-as-Code (IaC), and advanced CI/CD practices? At Unity Technologies…
Added 1 month ago
Développeur(se) DevOps | DevOps Engineer
Unity Technologies
Montreal, QC · CAN-Montreal
Full-time
You'll be a key engineer on a team that owns a platform used across Unity - your work will directly impact how hundreds of engineers build, deploy, and operate their services
Added 2 months ago
Staff Back End Engineer (Data Platform)
Forma.ai
Toronto, Ontario
As a Staff Engineer, you are expected to operate with a high degree of ownership and trust. This includes proactively identifying architectural risks, surfacing edge cases or constraints…
Added 2 months ago
Senior AI Engineer
Symbiotic Digital
Unorganized North Algoma, Ontario · Downtown Toronto (Ryerson), Ontario
Contract
We are seeking a Senior AI Engineer to design, develop, and
Added 19 days ago
Senior AI Engineer, IT Solutions 1
Celestica International LP
Toronto, ON
We are seeking a highly motivated and technically proficient AI Engineer to join our growing Data & Analytics team. In this role, you will be a key liaison between business stakeholders and…
Added 2 months ago
Machine Learning Engineer III, Data
ACV
Toronto, Ontario
Advanced proficiency with Computer Vision frameworks (e.g., PyTorch, OpenCV, TensorFlow) and Python/SQL.
Added 2 months ago
Machine Learning Engineer IV, Data
ACV
Toronto, Ontario
Advanced proficiency with Computer Vision frameworks (e.g., PyTorch, OpenCV, TensorFlow) and Python/SQL.
Added 2 months ago
Sr. Full-Stack Automation Engineer
MedMe Health
Remote, Canada
$116,000 to $156,000 CAD / year
Full-time
Full-Stack Ecosystem: Strong, hands-on experience with AWS, and SQL.
Added 2 months ago
Business Intelligence Engineer II, SCOT - Fulfillment Optimization (FO)
Amazon
Vancouver, British Columbia
- Experience using SQL to pull data from a database or data warehouse and scripting experience (Python) to process data for modeling
Added 2 months ago
Senior Software Quality Engineer
Invesco Ltd.
Charlottetown, Prince Edward Island
Full-time
The Senior Software Quality Engineer leads the design, execution, and oversight of complex test strategies to ensure the delivery of high quality, reliable software products for Invesco’s…
Added 3 months ago
Développeuse ou développeur en fiabilité de production / Production Reliability Engineer
Unity Technologies
Montreal, Quebec
Forte expérience avec GCP et connaissance d’autres fournisseurs infonuagiques (AWS, Azure); compréhension des compromis des services infonuagiques courants et capacité à prendre de bonnes…
Added 2 months ago
AI Forward Deployed Engineer - CRM & Marketing
Hard Rock Digital
Remote, Canada
Full-time · Remote
We're hiring an AI Forward Deployed Engineer to build agentic and generative AI for CRM and Marketing. You'll ship production features, not prototypes, that help us acquire, engage, and…
Added 3 months ago
Senior Engineer
Vantage
Remote, Canada
$150,000 to $175,000 CAD / year
Full-time · Remote
Vantage is hiring a Senior Engineer. In this role you'll focus on building features and integrations with partner systems while acting as a subject matter expert and mentor for our…
Added 1 month ago
Senior Python Engineer (Toronto)
Fitch Group
Toronto, ON
Fitch Ratings is currently seeking a Senior Software Engineer specializing in Python Programming or applications to join our team in Tornoto. In this role, you will support the development…
Added 3 months ago
Senior Engineer Digital Distribution
Invesco Ltd.
Charlottetown, Prince Edward Island
Full-time
You will be responsible for supporting advanced analytics initiatives and data integration. Interact with Business Owners, Product Owners, Business Data Analysts, and Application…
Added 20 days ago
Senior Machine Learning Engineer
Takeaway
Edmonton, AB
Full-time
Proficiency in Python and SQL; or any other programming languages is a strong plus.
Added 3 months ago
Senior Data Scientist | Scientifique de données senior
Jesta I.S.
Westmount, Quebec · Montreal, Quebec
Full-time
Engineer advanced features including promotions, seasonality, holidays, stockouts, lag variables, external signals, and signal processing techniques.
Added 3 months ago
AI Engineer - Assistant Vice President
Citi
Remote, Canada
Full-time · Remote
Expert-level Python programming skills and proficiency with relevant libraries (e.g., Transformers, LangChain, TensorFlow, PyTorch, Pandas, NumPy, Scikit-learn, Flask/Django, LlamaIndex).
Added 2 months ago
Senior Back End Engineer (Data Platform)
Forma.ai
Toronto, Ontario
As a Senior Engineer, Data Platform, you are expected to operate with strong ownership and sound technical judgment. This includes identifying risks in the work you own, surfacing edge…
Added 2 months ago
Senior Software Engineer (Applications)
Forma.ai
Toronto, Ontario
As a Senior Backend Engineer, you are expected to operate with strong ownership and sound technical judgment. This includes identifying risks in the work you own, surfacing edge cases,…
Added 3 months ago
Software Engineer, Full Stack
Basetwo
Remote, Canada
Full-time · Remote
Work at all levels of the stack, from AWS, Python and Postgres to React, HTML and CSS to build and maintain end to end features.

RBC

Generative AI Data Scientist & ML Engineer

Toronto, ON, Canada

Job type: Full-time
Apply by: Oct 31, 2026
Experience: 8+ years of research experience in Engineering, Computer Science or related fields with a focus on machine learning applications.
Posting language: English
Posted: Sep 9, 2026

Apply About employer

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Original job description

Job Description

What is the opportunity?

Are you passionate about pushing the boundaries of artificial intelligence? Do you thrive in environments where innovation and cutting-edge research are at the forefront? We are offering an exciting opportunity to join our team as a Data Scientist / Researcher specializing in Generative AI Models. In this role, you will develop and optimize and use Large Language Models (LLM's), to solve complex problems and drive innovation in our AI solutions.

What will you do?

As a researcher in this role, you will focus on the technical implementation and optimization of large language models (LLMs) to bring autonomous AI agents to life within a corporate setting. Your responsibilities will include:

Fine-Tune LLMs: Customize and optimize pre-trained LLMs for specific corporate applications, ensuring high performance and accuracy in various NLP tasks such as text classification, summarization, and entity recognition.
Vector Search Methodology: Develop and implement advanced vector search techniques, including the creation of efficient indexing and retrieval systems, to enhance the organization's ability to quickly and accurately access relevant information.
Autonomous AI Agents: Design and build autonomous AI agents capable of performing complex tasks autonomously, such as customer service automation, data analysis, and decision-making support.
Data Preprocessing and Feature Engineering: Prepare and preprocess large datasets, perform feature extraction and engineering, and ensure data quality for training and validating models.
Model Evaluation and Tuning: Conduct thorough evaluations of model performance using appropriate metrics and benchmarks. Perform hyperparameter tuning to optimize model configurations.
Algorithm Development: Research and implement novel algorithms and techniques to improve model efficiency, scalability, and robustness.
Deployment and Integration: Work on deploying LLMs and AI agents into production environments, ensuring seamless integration with existing systems and workflows.
Continuous Improvement: Monitor model performance in production, diagnose issues, and implement improvements and updates as needed to maintain and enhance model effectiveness.
Collaborative Research: Collaborate with other data scientists, machine learning engineers, and domain experts to identify new opportunities for applying LLMs and AI agents, and contribute to joint research projects.
Documentation and Knowledge Sharing: Document your methodologies, experiments, and findings comprehensively, and share knowledge with the team through presentations, reports, and technical discussions.

What do you need to succeed?

Must-Have:

Educational Background
- PhD or Master's degree in Engineering, Computer Science, Data Science, or a related field.
Research Experience
- 8+ years of research experience in Engineering, Computer Science or related fields with a focus on machine learning applications.
- Proven ability to handle and analyze large datasets (over terabytes of data) and deliver efficient models promptly.
Technical Skills
- Proficient in Python and libraries such as NumPy, Pandas, Matplotlib, OpenCV, Scikit-Learn, TensorFlow, Keras, PyTorch, and PySpark.
- Skilled in C++, MATLAB, SQL (MySQL), and R.
- Strong understanding of machine learning techniques, including supervised and unsupervised learning, classification, decision trees, deep neural networks, CNNs, RNNs, AutoEncoders, GANs, and Transformers.
- Experience with regression modeling, time series analysis, data mining, data cleaning, and ETL processes.
Tools and Platforms
- Familiarity with GitLab, GitHub, Bitbucket, JIRA, VSCode, Jupyter Notebook, Spyder, and Eclipse.
- Experience with cloud platforms and tools such as Databricks, Azure Databricks, and AWS S3.
Analytical and Problem-Solving Skills
- Exceptional analytical abilities with a talent for identifying model weaknesses and optimizing performance.
- Strong initiative in approaching complex problems with innovative solutions.
Interpersonal Skills
- Excellent communication skills with the ability to lead and collaborate within cross-functional teams.
- Proven organizational skills with the ability to manage multiple large-scale projects simultaneously.

Nice to Have:

Experience in developing machine learning algorithms for video recognition and computer vision applications.
Background in high-energy physics research and familiarity with international laboratory environments like CERN or similar.
Published research in reputable journals and contributions to significant projects in the AI and physics communities.
Recognition through awards or scholarships in related fields.

What's in it for you?

Work on groundbreaking AI projects that have a significant impact on the industry.
Be part of a forward-thinking team that values creativity and innovation.
Opportunities for continuous learning through training, workshops, and conferences.
Mentorship programs and career development plans to help you reach your goals.
Attractive salary and benefits package that rewards your expertise and contributions.
Performance bonuses and recognition programs.

#TECH-PJ

Job Skills

Artificial Intelligence (AI), Big Data Management, Data Mining, Data Science, Decision Making, Machine Learning (ML), Natural Language Processing (NLP), Predictive Analytics, Python (Programming Language), Statistical Analysis

Additional Job Details

Address:

RBC WATERPARK PLACE, 88 QUEENS QUAY W:TORONTO

City:

Toronto

Country:

Canada

Work hours/week:

37.5

Employment Type:

Full time

Platform:

PERSONAL & COMMERCIAL BANKING

Job Type:

Regular

Pay Type:

Salaried

Posted Date:

2026-09-09

Application Deadline:

2026-10-31

Note: Applications will be accepted until 11:59 PM on the day prior to the application deadline date above

Our Employment Opportunities

At RBC, we are guided by living shared values of Client First, Integrity, Collaboration, Respect and Excellence and winning together as One RBC. We believe an inclusive workplace that has diverse perspectives is core to our continued growth as one of the largest and most successful banks in the world. Maintaining a workplace where our employees feel supported to perform at their best, effectively collaborate, drive innovation, and grow professionally helps to bring our Purpose to life and create value for our clients and communities. RBC strives to deliver this through policies and programs intended to foster a workplace based on respect, belonging and opportunity for all.

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Expand your limits and create a new future together at RBC. Find out how we use our passion and drive to enhance the well-being of our clients and communities at jobs.rbc.com.

RBC is presently inviting candidates to apply for this existing vacancy. Applying to this posting allows you to express your interest in this current career opportunity at RBC. Qualified applicants may be contacted to review their resume in more detail.

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More about this job

Responsibilities

You will focus on the technical implementation, fine-tuning, and optimization of large language models to develop autonomous AI agents for corporate applications. Additionally, you will conduct research, manage data preprocessing, and ensure seamless deployment and integration of AI solutions into production environments.

Requirements

Candidates must hold a PhD or Master's degree in a relevant field and possess over 8 years of research experience in machine learning. Proficiency in Python, C++, SQL, and various deep learning frameworks is required, along with a strong background in handling large-scale datasets.

Skills

Generative AI
Large Language Models
Python
Machine Learning
Deep Learning
Natural Language Processing
Vector Search
PyTorch
TensorFlow
SQL
Data Engineering
Cloud Platforms
Algorithm Development
Autonomous Agents
Feature Engineering
Model Evaluation

Benefits

Attractive salary
Performance bonuses
Recognition programs
Mentorship programs
Career development plans

Visa sponsorship

Not detected in the job text

Keywords

Generative AI
Large Language Models
Python
Machine Learning
Deep Learning
Natural Language Processing
Vector Search
PyTorch
TensorFlow
SQL
Data Engineering
Cloud Platforms
Azure Databricks
Autonomous Agents
Feature Engineering
Model Evaluation
NumPy
Pandas
Scikit-Learn
PySpark
C++
MATLAB
GitLab
GitHub
JIRA
VSCode
Jupyter Notebook
Data Mining
ETL
Transformers

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