python jobs in Toronto

We treat your time as the scarce asset that it is. Mash has an open and direct culture. About Mash We're a dynamic team with experience at startups, and scaling products at big tech including Google, Amazon, Ada, D2L, CourseHero, Rakuten, Dayforce, PagerDuty, ROSS Intelligence & Lazer. We have top AI staff, including from programs such as MScAC, and...

Lead automation strategy at CIBC using Microsoft Power Platform, Python, and SQL in a hybrid Toronto work arrangement. As Senior Manager, Automation, you will guide enterprise automation across CIBC’s Enterprise Data Management team. You will partner with business and IT stakeholders to identify opportunities, develop scalable solutions, and deliver...

TD Bank Group in Toronto/Markham is seeking a Modelling / Forecasting Senior Analyst (Quants) to validate complex credit risk and forecasting models within the Retail Model Validation team. You will develop benchmarks, assess model use, and prepare detailed analytics and management summaries for approval decisions. The role requires a strong statistical...

Affirm is hiring a Senior Software Engineer (Backend, Reliability Platform) to design and build a next-generation reliability platform for production systems. You will blend distributed systems engineering with AI-assisted development to help teams understand, debug, and improve service health. This remote-first role requires 4+ years of backend experience...

A leading software development company in Toronto is seeking an exceptional full-stack software developer. You will build customer solutions and develop parts of our Software Factory while working collaboratively in a dynamic environment. Candidates should possess extensive web development experience in Python, Typescript, React, and AWS, and demonstrate...

Company 3 in Toronto, ON (Remote) is seeking a Senior Pipeline Technical Director to design, develop, and maintain production tools and pipeline systems for cutting-edge VFX productions. You will work with artists and TDs in an Agile environment to streamline workflows and reduce bottlenecks. Ideal candidates will have deep Python production experience,...

The Cloud Data Engineer is responsible for designing, building, and maintaining scalable data pipelines and Azuer cloud platforms. This role involves working with large datasets, optimizing data workflows, and ensuring secure, efficient data storage and processing in cloud environments. Major Responsibilities: Build and optimize data pipelines for efficient...

Elevate your career as a Hybrid AWS Data Engineer in Toronto, ON. This long-term contract role demands expertise in Python, PySpark, and SQL to develop robust data pipelines for banking applications. We seek an experienced AWS Data Engineer for a Toronto-based project lasting over a year. You will build scalable data processing solutions and work with...

TD's Model Validation group in Enterprise Risk validates analytical models used for the bank, reporting to the Senior Manager, Model Validation. The role focuses on AML, Insider Risk, and Trading Surveillance, performing validation testing and delivering reports to support regulatory review. The ideal candidate has ML/AI expertise, 2+ years in AML/FCRM...

Qualcomm Canada ULC is seeking a Software Engineer to design, develop, and validate embedded and cloud edge software across multiple product lines. You will work with systems, hardware, and test teams to deliver robust software solutions and optimize performance. The role involves full stack development, CI/CD automation, GUI and CLI tooling, and data schema...

Realign Llc in Toronto, ON seeks a Sr. IFRS17 Data Engineer to lead data engineering efforts in the insurance domain. You will design scalable back-end systems using Python and PySpark, build ETL pipelines, and guide cross-functional teams to deliver reliable IFRS17 reporting. The role requires deep IFRS17 knowledge, strong SQL skills, and hands-on DevOps...

A leading technology company in Ontario is seeking a Senior Systems Engineer to join its R&D team. The role involves developing and validating 802.11 mmWave radio and baseband ICs, debugging complex performance issues, and conducting field tests. Ideal candidates will have at least 5 years of experience in relevant fields and expertise in programming with C,...

Lead cloud data engineering at PwC in Toronto, applying architecture and modern pipeline expertise to enterprise analytics solutions. Collaborate with clients and technical teams. As a Manager, Data Engineering, you will design, architect, and deliver modern data platforms across Azure, GCP, and AWS. Your work spans Apache Airflow, Spark, Databricks, SQL,...

Location: Toronto, ON Hybrid Contract: Long Term | Experience: 8+ Years Job Summary Seeking an experienced AWS Data Engineer to build and support scalable data pipelines and cloud data platforms for banking and financial services applications. Key Responsibilities Build data processing solutions using Python, PySpark, and SQL . Work with Redshift,...

Lead NLP and machine learning innovation as a Senior Data Scientist at Intact in a hybrid work model. Build AI solutions using Python and AWS. This senior role develops end-to-end AI solutions for real business cases and leads new NLP solution exploration, implementation, and testing. You will transform complex data into insights, guide software...

What if you could build software that didn't just scale, but transformed entire organizations? At Tactable, this is what drives us. We’re building a world-class cloud, data, and API engineering firm with a mission to power the most influential tech of tomorrow, through expert-led delivery, strong partnerships, and a relentless focus on quality. Founded by...

Elevate supply chain strategies at Tiger Analytics as a Senior Data Scientist specializing in optimization. Your coding skills and analytical expertise will be instrumental in driving data solutions. Tiger Analytics is on the hunt for a Senior Data Scientist with over 10 years of experience in data science, specifically within supply chain optimization....

Become a key player in our engineering team as a DevOps Platform Engineer in Toronto, ON. Utilize your CI/CD and cloud skills to enhance platform capabilities in an onsite role. We are seeking a talented engineer with 3-5+ years of experience in CI/CD, cloud, and platform engineering. Proficiency in Python and familiarity with additional languages like Java...

Innovate in photonic chip testing as a Senior Hardware Test Automation Engineer at Lightmatter. Your expertise in Java/Python and ATE systems is pivotal in bridging hardware and software teams. Join Lightmatter's Product Engineering team and focus on building software that qualifies photonic chips for production testing. You'll develop test frameworks,...

Shape the future of banking with your data science expertise. Focus on advanced conversational AI systems and training large language models in a hybrid work setup. In this crucial role, you will work on refining AI models that foster seamless customer interactions across channels. Your technical knowledge in data analysis with Python and SQL will be key in...