senior software engineer data platform jobs in Montreal

GoMaterials is one of Canada's fastest-growing companies, recognized by Deloitte, the Globe & Mail, and the Lazaridis Scaleup Program. We’re revolutionizing how landscape contractors source plant and hardscape materials through a B2B marketplace that simplifies procurement in a traditionally outdated industry. Since our inception, we have helped...

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. The Growth Platform Engineering team builds the core systems and tools that drive user acquisition, engagement, and lifecycle growth at Affirm. Our platform enables personalized...

GoDaddy Canada in Ontario is seeking a Senior Software Development Engineer to join a team that builds enterprise data platform services. You will work on automation, modernization, and AI-assisted solutions, delivering reliable platform services and improving developer productivity at scale.The role emphasizes hands-on engineering with AWS and Python, with...

GoMaterials is one of Canada's fastest-growing companies, recognized by Deloitte, the Globe & Mail, and the Lazaridis Scaleup Program. We’re revolutionizing how landscape contractors source plant and hardscape materials through a B2B marketplace that simplifies procurement in a traditionally outdated industry. Since our inception, we have helped...

Dialogue is the #1 virtual care provider in Canada. By developing our Integrated Health Platform🅫, we provide exceptional online health and wellness programs (primary care, mental health, iCBT, EAP, and wellness) to organizations that want to improve the wellness of their employees and families. When it comes to our work, we set the bar high. Together,...

Intentsify, LLC in Canada is seeking a Senior Software Engineer to own and evolve the platform behind our data processing pipeline. You will design, ship, and operate production systems with minimal supervision, building ETL pipelines for large-scale web, behavioral, and account data.You will work in small autonomous teams, own infrastructure, CI/CD, and...

Intact seeks a Senior Data Developer (Engineer) to establish the data foundation for Contact Distributor, Intact’s new master data platform for brokers and distributor hierarchies. You’ll join a cross-functional team to profile, cleanse, migrate and integrate legacy data from mainframes and Excel sources, embedding data quality, governance and...

Randstad Canada is seeking a Senior Software Developer, Data to join our Data team in the Engineering Department. You will own the systems and infrastructure the Data team relies on, including Snowflake infrastructure, CI/CD automation, developer environments, data quality frameworks, and the data catalog.Collaborating with the Tech Lead and Data Analysts,...

Gogo is seeking an Airborne Platform Software Engineer to design, develop, and test production-quality software for Linux-based airborne products. You’ll work with a senior team to extend products, analyze data, and improve onboard systems. The role requires 7–12 years of software development and strong Linux expertise, with proficiency in Python, C/C++,...

# Software Developer – Data PlatformMontrealHybridCloud and InfrastructureApplyWith over 30 years of recognized expertise, COFOMO is now a leading Canadian consulting firm specializing in digital and artificial intelligence. Supported by more than 3,000 experts, 10 Centers of Excellence, and 4 offices across the country, we are uniquely positioned to...

Job Title: Data Platform Engineer / Data Engineer Experience: 5+ Years Work Model: 100% Remote (Canada) Employment Type: T4 Contract Rate: CAD 70 to 75 per hour Role Summary We are hiring for Data Platform Engineer / Data Engineer where the selected candidate will support the design, development, testing, deployment, and operationalization of analytics-ready...

Highspring est une firme de consultation et de services professionnels de nouvelle génération. Nous accompagnons nos clients à travers l'Amérique du Nord en offrant des solutions technologiques modernes, agiles et innovantes. Nous aidons les organisations à accélérer leur transformation numérique, à bâtir des solutions technologiques évolutives et...

Digital Health Technology team powers digital experiences and engagement to enhance the lives of millions of people every day through connected care. We build, deliver and manage a portfolio of data management platforms and mobile offerings in support of our core businesses. We thrive on simple and elegant architecture and agility. You’ll be immersed in a...

Location: Montreal, Quebec Our client works to identify and solve the most complex and highest value business problems that can be addressed through data science techniques. They provide data science, operations research, and artificial intelligence solutions and software products to a broad range of industry and technology partners. As a Tech Lead, you...

Astucemedia est un leader mondial reconnu pour ses solutions créatives et logicielles innovantes dédiées à la visualisation de données en temps réel. Nos technologies s’intègrent dans des contextes variés tels que la diffusion en direct à la télévision, les studios, les musées, les expériences immersives et les enceintes sportives. Nous...

Desjardins is seeking a data engineering advisor to design, build, and operate data pipelines and storage platforms for diverse initiatives in Canada. You will translate client needs into scalable data solutions, ensuring IT design, coding, and documentation align with business objectives.Requirements include a Bachelor's degree and at least four years of...

About the Team The ClickPipes Platform plays a critical role in driving the growth of our company and ensuring the success of our clients by seamlessly onboarding and integrating data from diverse data sources into ClickHouse. Working at a petabyte scale and in high-velocity environments, this role offers an exceptional opportunity to solve challenging...

# Senior Software Engineer, Backend - Platform TeamCrestaSalary not statedFull-timeremote· seniorCanada, USAgrpcllmkubernetesdockerawsgcpazureListed via Jobicy · posted 14 Oct 2026. The application happens there, not on DevConnect.Apply on Jobicy## DescriptionCresta unlocks the true potential of the customer experience, turning every conversation into a...

At Coinbase, our mission is to increase economic freedom around the world. We’re a group of hard-working overachievers focused on building the future of finance and Web3 for our users across the globe, whether they’re trading, storing, staking, or using crypto. Think of those who lead group projects — that’s us. We look for certain qualities in all...

A rapidly growing tech startup in Canada is seeking a Senior Software Engineer to lead complex technical initiatives and mentor junior engineers. The role requires full-stack development experience and leadership in project delivery, with a focus on building a reliable platform. Ideal candidates will have over 5 years of experience, particularly in...