python jobs in Montreal

Affirma is hiring for a backend-focused role focused on designing, developing, and launching scalable backend systems. You will work with Python or Kotlin, contribute to a large codebase, and participate in code reviews to maintain high quality.You will collaborate with teams and stakeholders, taking ownership of growth opportunities and balancing speed with...

A leading EdTech company in Canada seeks a Full Stack Developer to collaborate in designing and building innovative applications. You will code within a cloud-based web application using technologies such as Python and React. The ideal candidate has over 4 years of experience in full-stack development, is a team player, and is eager to solve complex...

Gameloft Montreal is seeking a talented FinOps Developer to automate the retrieval and reporting of cloud and infrastructure costs. This role demands strong Python development skills and cloud expertise to translate cost data into actionable insights.The ideal candidate will work on dashboards, participate in CI/CD pipeline implementation, and collaborate...

GIRO is seeking a data engineer/architect to own and evolve the Microsoft Fabric data platform. You will ensure reliable ingestion, design scalable models, and optimize data delivery for BI, AI, and decision support.The role requires 6–8 years of data engineering/architecture experience, strong SQL and Python/PySpark skills, and fluency in French and...

Capgemini Engineering in Canada is seeking a highly skilled Software/Data Engineer to build scalable data processing solutions and maintain data pipelines using Apache, SQL, Python, and Scala.You will optimize ETL workloads, work with Parquet/Hive/HDFS, and collaborate across data, software, and product teams to deliver data-driven solutions. Remote work in...

A leading cloud technology company in Toronto is seeking an experienced professional to validate and ensure the reliability of Veeva AI Agents. The ideal candidate should have expertise in data quality, prompt engineering, and proficiency in Python. This full-time role offers a competitive salary range of $85,000 - $225,000 CAD and promotes a flexible work...

Affirm is seeking a software engineer to join a remote-first team in Canada. You will ship web apps with React, design and launch APIs at scale using Python or Kotlin, and own features from idea to production.You’ll break down projects, collaborate with product, design and analytics, and participate in on-call duties and metrics-driven improvements. 1.5+...

A bioinformatics technology company is seeking a talented bioinformatician to design and evaluate tools and pipelines focused on antimicrobial resistance. This role involves developing core features for an innovative platform, authoring scientific materials, and leveraging user feedback for improvement. Candidates should have experience with big data...

A leading technology firm in Vancouver is seeking a Senior Full Stack Software Engineer to tackle SaaS development challenges. This role involves designing and maintaining full stack features using Python/Django and TypeScript/React. Candidates should have 5+ years of experience and a strong background in AI & ML. Offering a base salary range of $122,000 -...

National Bank of Canada seeks a Chief Analyst for the AI Factory to lead development and operations of innovative AI systems, including generative AI, in Montreal. You will translate business needs into functional requirements, draft analyses, and mentor interns and junior analysts. You will work in a hybrid environment with a culture of continuous learning,...

Become a pivotal player at DRW as an AI Platform Engineer, where you'll integrate external cloud AI systems with firm-wide models. This role requires a strong foundation in Go and Python coding, along with expertise in API management. Join the DRW team in Chicago and contribute to building an AI tooling ecosystem that drives value across trading operations....

A leading trading firm in Montreal seeks a Data Developer to design and implement data pipelines for RAG systems. Ideal candidates will have 2-5 years of experience in building data systems, strong Python skills, and familiarity with RAG architectures. Responsibilities include optimizing data processing workflows and collaborating with ML engineers. This...

A leading technology firm in Montreal is seeking a Senior Data Engineer to modernize data tooling functions. This role requires designing and managing data within the Snowflake cloud data store and developing ETL processes using Talend and Informatica. The ideal candidate should have 7–10 years of experience in data analysis and modeling, with strong SQL...

A global technology firm is seeking highly skilled AI Engineers to join their team. This remote position requires proficiency in programming languages like Python and experience in developing AI models. Responsibilities include designing advanced machine learning algorithms, analyzing datasets, and deploying models. Ideal candidates will have a degree in...

A technology and marketing company is seeking a Senior Devops Engineer in Montreal to design and manage hybrid infrastructure environments. The role involves developing innovative solutions for system deployment and monitoring while mentoring teammates. Candidates should have over 5 years' experience in infrastructure engineering, strong Python development...

SweetTech in Montreal is offering a full-time software development internship for January 2027 to April 2027. You will work on Python, FastAPI, Angular, and SQL-based projects, with guidance from senior developers. Expect hands-on coding, code reviews, and collaboration with product and design teams.You will learn to use Claude Code and Codex, understand a...

Bridgenext is seeking an experienced GIS Developer to design, develop, test, and maintain geospatial applications and data-management solutions supporting timberland, agriculture, natural resources, and land-management operations.The role emphasizes ArcGIS platform usage, Python/ArcPy automation, SQL, and modern web tech (JavaScript/TypeScript, React) with...

CAE is seeking an Infrastructure Operations Engineer to join the Infra Ops team in Montreal. You will build, automate, and operate CAE's hybrid infrastructure platform spanning Azure, OpenShift, and on‑premise environments, supporting day-to-day operations, incident response, and continuous improvement.The ideal candidate has 5+ years in infrastructure or...

iA Financial Group in Montreal is seeking an IT Solutions and Data Designer to design, develop, implement, and evolve secure data solutions. You will collaborate with partners and delivery teams, serve as a technical reference, and contribute to testing, deployments, and maintenance.Ideal candidates have strong SQL, Python, data modeling, and ETL/ELT...

Lumenalta is a remote-first fintech partner delivering scalable AI-powered automation for financial services clients. We’re seeking experienced AI Engineers to design production-grade AI systems for community banks, mortgage, and insurance clients.Join a lean, high-performing team working on back-end Python services, data pipelines, and compliance-aware...