staff software engineer python jobs in Montreal

Huawei Canada is seeking an AI Software Developer to design and implement intelligent tools for smart grid and energy management systems. You will integrate ML models into production software, build scalable backend services and APIs for data processing, and collaborate with researchers to translate algorithms into deployable solutions.Ideal candidates hold...

 Req Id: 430485   Connection is everything. It drives us to innovate, explore, and stay close to what matters to us most. At Bell, we’re building a more connected future through world-class networks, AI-powered solutions, and digital experiences that elevate how people live, work, and play every day.   We believe in empowering people. That’s why we...

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...

About SweetTechSweetTech builds loan origination, servicing and capital markets software for commercial lenders across North America.We are a small team based in Montreal, with colleagues across North America. You will work alongside experienced developers and see how a software team turns product requirements into working features.The roleYou will...

About SweetTechSweetTech builds loan origination, servicing and capital markets software for commercial lenders across North America.We are a small team based in Montreal, with colleagues across North America. You will work alongside experienced developers and see how a software team turns product requirements into working features.The roleYou will...

United States About AlayaCare At AlayaCare, we’re more than just a fast‑growing SaaS company, we’re a team of people passionate about transforming home healthcare. Our cloud‑based platform empowers care providers around the world to deliver better outcomes for their clients. With 550+ employees across Canada, the US, Australia, and Brazil, we’re...

Role overviewAs a Senior Software Developer with strong Data Engineering and MLOps experience, you design, build, and deliver robust data and machine learning solutions for our clients. You combine strong software engineering habits with hands on experience in data pipelines, cloud environments, automation, model deployment, monitoring, and production ready...

About AlayaCare At AlayaCare, we’re more than just a fast-growing SaaS company, we’re a team of people passionate about transforming home healthcare. Our cloud-based platform empowers care providers around the world to deliver better outcomes for their clients. With 550+ employees across Canada, the US, Australia, and Brazil, we’re united by a shared...

Are you looking for a unique opportunity to be a part of something great? Want to join a 17,000-member team that works on the technology that powers the world around us? Looking for an atmosphere of trust, empowerment, respect, diversity, and communication? How about an opportunity to own a piece of a multi-billion dollar (with a B!) global organization? We...

Company Description CS Group Canada, a subsidiary of CS Group, is a leader in the development and certification of safety‑critical systems in the aerospace, electric and autonomous driving industries. Joining CS Group Canada is a unique opportunity to work on complex high‑tech systems for the most prestigious system manufacturers in North America, and...

GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100* trust GitLab to ship better, more secure...

Location: Montreal, Quebec Overview Our client is a global investment management firm. As a technology and data‑driven firm, they design and build ადრე cutting‑edge systems, from high‑performance trading platforms to large‑scale data analysis and compute farms. About the Role The Data Products and Services team uses some of the most...

Huawei Canada has an immediate permanent opening for an AI Software Developer.About the team:The Smart Grid Technology Lab focuses on research in real-time simulation technologies, microgrid energy management, control systems, and other smart grid technologies. We apply cutting-edge technologies to the digital power industry. The lab has developed into a...

DRW Montreal is seeking a senior software engineer to bridge research and infrastructure, building real-time data systems and agentic tooling. You will design and deploy production-grade pipelines, leverage LLMs where they add value, and own performance from edge to in-memory stores. You should bring 3–5 years of deep engineering experience, strong...

Xona is the navigational intelligence company bringing real-time, centimeter-level certainty to any device, anywhere on Earth.With Pulsar – the world’s most advanced PNT satellite infrastructure in Low Earth Orbit – Xona will offer a future-proof, backwards-compatible global positioning system optimized for absolute precision, superior power, and...

Hi there! Thanks for stopping by 👋Are you actively looking for a new opportunity? Or just checking the market? Well… you might just be in the right place!We're looking for a Staff Product Designer to join our Retail point-of-sale design team in Montreal. You'll design for products that tens of thousands of merchants rely on every single day to run their...

Our employees are at the heart of everything we do. Together, we help people, businesses, and society prosper in good times and be resilient in bad times. Our employee promise represents Intact’s commitment to you in exchange for living our Values, striving to do your best work, being open to change and investing in your career. In return, we promise to...

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk. Headquartered in Chicago with offices...

About SweetTechSweetTech builds loan origination, servicing and capital markets software for commercial lenders across North America.We are a small team based in Montreal, with colleagues across North America. You will work alongside experienced developers and see how a software team turns product requirements into working features.The roleYou will...

Job Description About the position: As a Staff Data Scientist at Zendesk, you will join the AI Security team and be responsible for envisioning and developing machine learning and AI approaches that help us understand and identify anomalous activity and AI Security risks. The role involves collaboration with Security Engineers, Software Engineers, ML...