Jobs for senior python software engineer at Montreal

Arondite is a defence technology company building the foundational software and AI to power the autonomous age. Our aim is to revolutionise the way organisations collaborate with robots, sensors and autonomous systems and use the data they generate. We are driven by our determination to help defend our collective democratic values and by our strong belief...

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest.Developer Productivity exists to make work better for every engineer at Affirm. Our mission is to simplify and accelerate software development across the company. We own the entire space...

Planet’s Mission Control is a web-based application that empowers spacecraft operators and analysts to monitor, control, and study our growing fleet of satellites. It is flanked by a number of distributed microservices that handle spacecraft scheduling, tasking, telemetry processing, and similar operational needs. Together, these services automate much of...

Build the foundation that makes AI agents reliable at scale.Have you ever wondered what it takes to turn an AI agent from an impressive demo into a trusted product used every day? As part of our Agentic Operation team, you’ll build the platform capabilities that power Coveo’s conversational AI experiences within the Merchandising Hub and the...

TMX Group is seeking a risk-focused software engineer to design core Python libraries and robust risk calculation applications. The role blends quantitative finance with software engineering, delivering scalable models and reliable outputs. You will work on advanced data science for equities, fixed income, and derivatives, while collaborating on...

Apertera is leading the evolution of language solutions for high-stakes content. We partner with enterprises as an extension of their teams, combining professional expertise with Adaptive AI technology that is continuously refined by client context. For more than twenty years, Apertera has set the bar for legal, financial, and regulatory translation, serving...

Become a key player as a Python developer focused on building scalable data pipelines. Collaborate with financial experts to optimize data delivery and integrity in a dynamic environment. This role is designed for an experienced software developer with a strong background in Python and data engineering. You will be responsible for optimizing data...

Excel as a Senior QA Software Developer with Ribbon Analytics in a hybrid work environment. Your role will focus on ensuring software quality for innovative network analytics solutions. Ribbon Communications is seeking a skilled developer to enhance the testing coverage of its Ribbon Analytics platform. Collaborate with engineering teams, utilizing your...

Job Requisition ID: 12460   Position Status: Permanent Full Time  Position Type: Hybrid   Office Location: Montreal (QC); Ottawa (ON); Toronto (ON) Travel Requirement: Limited  Language Designation: English Essential  Language Skill Levels (Read/Write/Speak): ZZZ  Security Requirement:  Reliability Status  Salary: Our salaries generally...

About Baseten Baseten powers mission‑critical inference for the world's most dynamic AI companies, like Cursor, Notion, OpenEvidence, Abridge, Clay, Gamma, and Writer. By uniting applied AI research, flexible infrastructure, and seamless developer tooling, we enable companies operating at the frontier of AI to bring cutting‑edge models into production....

Compensation Compensation: $130,000 - 150,000 plus up to $20,000 bonus, capped at 150% Job Summary Giesecke+Devrient is a globally leading SecurityTech company. We are seeking a highly technical and execution-focused Senior Applied AI Engineer to join G+D’s new AI Hub. The ideal candidate will combine deep expertise in Generative AI systems engineering...

Our Technology team wakes up every day with one goal in mind - connecting Canadians to the people and things that matter most. Together, we are proud to support 30 million Canadians each month through managing a robust portfolio that champions leading-edge technology. We drive large-scale, complex, and high-visibility technology projects and programs that...

SRI's Center for Software Engineering is seeking a self-motivated Software Engineer for diverse R&D projects, spanning embedded systems to web development, and collaboration with distributed teams. The role emphasizes quality, security, and strong engineering fundamentals while offering remote work options. Candidates should bring proficiency in multiple...

Elevate your career as a Senior DevSecOps Engineer at Wepoint. Contribute to enhancing secure, automated capabilities that support digital solutions across various platforms. Wepoint is on the lookout for a skilled senior-level engineer to develop and evolve their modern DevSecOps capabilities. Your expertise in Azure DevOps and AWS will be crucial in...

Enhance security capabilities with a development-focused role at an exciting company as a Senior Application Security Developer specializing in Python and AI. Join our team to build and integrate security tools and applications. We are seeking a Senior Application Security Developer with extensive Python development experience. This role primarily involves...

Senior Software Engineer - Infrastructure as Code Team Marqeta 01 June 2025 Software Engineer DevOps Cloud AWS Infrastructure As a Senior Software Engineer on the Infrastructure Engineering team, you will be at the forefront of shaping and enhancing our fintech solutions. You will lead innovation, drive scalability, and ensure the reliability of our...

Cohere, a leading security-first enterprise AI company, is hiring a Senior Software Engineer to design, build, and maintain customer-facing workflows within the North platform. You will own features end-to-end, collaborate with Product, UX, ML, and Sales, and work with customers in the finance domain to integrate with enterprise data sources. You will...

A large organization is growing out its data and integration function. The team supports a national operation with a mature technology environment and is investing in platform capability to keep pace with the business.The RoleThis is a hands-on integration engineering role for someone who has already shipped MuleSoft in production, not just built flows in a...

MEDFAR Clinical Solutions was founded in 2010 by two aeronautical engineers who realized that the healthcare system was not exploiting the full potential of technology. Supported by a large community of medical experts and focused on clinical success and patient safety, MEDFAR was the first company to certify a cloud-based Electronic Medical Record in...

A leading fintech company is seeking a Senior Software Engineer on the Infrastructure Engineering team to innovate and enhance cloud-based solutions. You will design and optimize infrastructure tooling on AWS, focusing on safety and compliance. The ideal candidate has a Bachelor's degree in Computer Science and 5 years of experience, with mastery in...