Jobs for freelance data science engineer python sql at Toronto

Job Description What is the Opportunity? We are seeking a highly skilled Lead QA/Test Automation Engineer with expertise in automation testing and AI-driven quality solutions to lead innovation in our Core and Realtime Payments QE team. This role will spearhead the design and implementation of advanced automation frameworks, drive proof-of-concept (POC)...

Job Description What is the Opportunity? We are seeking a highly skilled Lead QA/Test Automation Engineer with expertise in automation testing and AI-driven quality solutions to lead innovation in our Core and Realtime Payments QE team. This role will spearhead the design and implementation of advanced automation frameworks, drive proof-of-concept (POC)...

Job Description What is the opportunity? As a Data Governance/DQ Analyst, you will mix project and application support for the management of Meta data and Data Quality in RBC Capital Markets. On projects your focus will be the adoption of Data Governance and Data Quality principles and practices. You will be called on to find solutions to complicated data...

Job Description What is the opportunity? As a Data Governance/DQ Analyst, you will mix project and application support for the management of Meta data and Data Quality in RBC Capital Markets. On projects your focus will be the adoption of Data Governance and Data Quality principles and practices. You will be called on to find solutions to complicated data...

🚀 We're Hiring: Data Engineering Lead 📍 Toronto, ON | Hybrid We're looking for an experienced Data Engineering Lead to join a high-performing team building scalable data platforms that power enterprise analytics, business intelligence, and next-generation AI solutions. If you're passionate about big data, cloud technologies, and leading technical...

Project Description: Luxoft has one of the world's leading Murex practices. We are a top-tier Murex Alliance Partner and a market leader in implementation, integration, upgrade, and migration. We provide end-to-end project services and have delivered over 200 successful Murex projects across all major asset classes and sectors, including investment banking,...

Job Description:Rakuten International is a division of Rakuten Group, Inc., a Japanese global technology leader in services that empower individuals, communities, businesses and society. Headquartered in San Mateo, California with more than 4,000 employees worldwide, the Rakuten International business portfolio includes market leaders in e-commerce, digital...

About The Role As a MarTech Developer, you'll be tasked with working on a variety of client-facing marketing technology initiatives. Working within cross-functional project teams, your responsibilities will include designing, implementing, and optimizing marketing technology solutions that help organizations better engage customers, improve marketing...

Requisition ID: 269511 Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture.  Purpose: The Senior Manager provides analytical expertise to support the development, validation, monitoring, reporting, and documentation of quantitative models that enhance the investment process. This role operates at the...

Must Haves: Experience developing ETL and ELT processes using Python and AWS Glue. Experience developing SQL for Amazon Redshift and relational databases. Experience integrating data from REST APIs, databases, cloud platforms, and enterprise applications. Experience with AWS analytics services including Redshift, Glue, S3, Athena, and CloudWatch. Experience...

AI Engineer (production grade AI/ML or agentic AI) Start date: ASAP End date: October 31, 2027 Work Location: downtown Toronto, ON - Hybrid (2-3 days per week onsite) Project Background: You will work across complex client engagements designing and implementing AI/ML and agentic AI solutions end to end. You will work closely with...

Job Description What is the opportunity? Wealth Management Data & AI is responsible for delivering a global data foundation and innovative AI capabilities across all of Wealth Management’s global businesses. We are looking to hire a talented Data & AI Engineer to build cutting edge AI and data solutions. The role will be responsible for building and...

OVERVIEW: As a Senior Platform Engineer, you will sit at the intersection of infrastructure reliability and developer experience. You will not only maintain the scalability of our Kubernetes based cloud environment but also work collaboratively on the shift toward a self-service platform model.  In this role, you will apply a software engineering mindset...

Work Location:Toronto, Ontario, CanadaHours:37.5Line of Business:Analytics, Insights, & Artificial IntelligencePay Details:$154,000 - $199,500 CADThe pay details posted reflect a temporary market premium specific to this role that is reassessed annually.TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth...

Work Location:Toronto, Ontario, CanadaHours:37.5Line of Business:Analytics, Insights, & Artificial IntelligencePay Details:$187,500 - $261,000 CADThe pay details posted reflect a temporary market premium specific to this role that is reassessed annually.TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth...

Company Description Saatchi & Saatchi is an advertising agency with the belief that creativity, data, media and technology should all work together, and we use that to influence human behavior and drive success for clients. S&S is one of the world's largest agency networks with 114 offices and more than 6000 employees globally. Here in our Toronto office we...

We’re building a relationship-oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients. At CIBC, we embrace your strengths and your ambitions, so you are empowered at work. Our team members have what they need to make a meaningful impact and are truly valued for who they are...

Company description Saatchi & Saatchi is an advertising agency with the belief that creativity, data, media and technology should all work together, and we use that to influence human behavior and drive success for clients. S&S is one of the world's largest agency networks with 114 offices and more than 6000 employees globally. Here in our Toronto office we...

We’re building a relationship-oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients. At CIBC, we embrace your strengths and your ambitions, so you are empowered at work. Our team members have what they need to make a meaningful impact and are truly valued for who they are...

Questrade Financial Group (QFG), through its companies - Questrade, Questbank, Questrade Wealth Management, Community Trust Company, Zolo, and Flexiti, provides securities and foreign currency investment, professionally managed investment portfolios, mortgages, real estate services, financial services and more. We use cutting-edge technology to help...