Senior Platform Engineer jobs in Montreal – Browse 556 openings on RoboApply Jobs

Senior Platform Engineer jobs in Montreal

Open roles matching “Senior Platform Engineer” with location signals for Montreal. 556 active listings on RoboApply Jobs.

556 jobs found

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companyStay22 logo
Full-time|On-site|Montreal HQ

About Stay22At Stay22, we are transforming the way users convert online. Our AI-powered affiliate platform enables publishers, ticketing platforms, and content creators to unlock new revenue streams while enhancing the user experience for their audiences. With Stay22, our partners not only earn more but also provide greater value. Join us in making a significant impact in the affiliate marketing landscape.About the RoleAs a Senior Platform Engineer at Stay22, you will be instrumental in designing, enhancing, and evolving our robust, scalable, and highly reliable infrastructure. The Platform team plays a crucial role in building and maintaining the technical foundations that allow our product teams to innovate swiftly and confidently.In this role, you will collaborate closely with engineering teams to enhance the performance, reliability, and scalability of our systems while streamlining deployments and improving the developer experience.Main ResponsibilitiesDesign, build, and maintain our cloud infrastructure and distributed systems.Approach platform development with a product-centric methodology, treating it as an essential internal product.Enhance CI/CD pipelines to ensure rapid, reliable, and secure deployments.Implement and maintain observability tools, including monitoring, logging, and alerting.Collaborate with product teams to improve performance and resilience of services.Optimize the management of environments, configurations, and secrets.Ensure security, reliability, and scalability of the platform.Participate in process automation and enhance the developer experience.Mentor developers and promote best engineering practices.

Mar 27, 2026
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companyMistplay logo
Full-time|Hybrid|Montreal

Join Us at Mistplay! We're on the lookout for a talented Senior / Staff Engineer, Data Platform to join our innovative team. At Mistplay, we pride ourselves on being the leading loyalty app for mobile gamers. Our vibrant community of millions of engaged players utilizes our platform to discover new games and earn exciting rewards. Gamers can redeem these rewards for gift cards, making their gaming experience even more rewarding.Our mission is to redefine mobile gaming by making it accessible and enjoyable for everyone, everywhere. We're committed to creating the best mobile gaming experience possible. Ready to make an impact? Download Mistplay from the Google Play Store and connect with us on Instagram, Twitter, and Facebook. Please Note: In Canada , Mistplay adopts a hybrid work model requiring 2 days a week in-office at either our Toronto (400 University Ave) or Montreal offices.

Apr 8, 2026
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companyMistplay logo
Full-time|Hybrid|Montreal

Join Mistplay, the leading loyalty application for mobile gamers, as we redefine the gaming experience! Our platform connects millions of enthusiastic mobile players, allowing them to discover exciting new games while earning rewards for their time and investment. Players can redeem these rewards for gift cards, making gaming more rewarding than ever. Our mission is to provide the ultimate mobile gaming experience for everyone, everywhere!We are currently seeking a Senior / Staff Platform Engineer, ML & Data to join our dynamic team. In this role, you will report to the Vice President of Data and Machine Learning Platform, playing a crucial role in developing and enhancing our data architecture and machine learning capabilities.

Apr 8, 2026
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companyPlusgrade logo
Full-time|On-site|Montreal, Quebec

Join Plusgrade as a Senior Platform Engineer and be part of an innovative team that is revolutionizing the travel industry. You will be responsible for developing and maintaining our cutting-edge platform, delivering scalable solutions that enhance user experiences. If you are passionate about technology and ready to make a significant impact, we want to hear from you!

Apr 10, 2026
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company
Contract|On-site|Montreal

We are looking for a talented Platform and System Engineer to join our dynamic team at info-ways in Montreal. In this role, you will be responsible for the design, implementation, and maintenance of our platform infrastructure. You will work closely with cross-functional teams to ensure the reliability and performance of our systems.

Apr 3, 2017
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company
Full-time|On-site|Montreal, Quebec, Canada

Job Overview:Are you eager to enhance the way hundreds of developers build, deploy, and operate software in cloud, on-premise, and hybrid environments? Join us in creating a unified platform that simplifies complexity and empowers product teams to focus on delivering value.We are seeking a passionate Platform Engineer with expertise in Kubernetes, automation, observability, developer experience, and hybrid deployment challenges.The Platform Engineering team possesses the essential skills that enable Genetec product teams to create, deliver, and operate software seamlessly across cloud and client environments.Your Daily Contributions:Based on your technical skills and interests, you will contribute to one or more of the following missions:Hybrid Hosting and NetworkingEmpower developers to run containers consistently across cloud and on-premise devices.Create, manage, and upgrade our fleet of Kubernetes clusters.Provide a secure and reliable network for all deployment modes.Release AutomationEnable developers to build once and deploy everywhere.Deliver fast, reliable CI/CD pipelines with gradual rollouts and quick rollbacks.Support confident ring deployments and on-site delivery.Observability and ReliabilityProvide standard libraries and templates to simplify application instrumentation.Centralize telemetry data ingestion by balancing cost and performance.Allow product teams to quickly diagnose issues through relevant dashboards and insights.Infrastructure AbstractionRemove cloud-specific dependencies to enhance portability and simplify operations.Automate provisioning for fast and reproducible environments.Offer secure, compliant, and reusable infrastructure components.Developer Experience and Self-ServiceContinuously reduce cognitive load and friction for developers using the platform.Build and scale Genetec’s internal developer portal (IDP).Collaborate closely with other teams to ensure seamless platform integration.

Dec 2, 2025
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companySquarepoint Capital logo
Junior Platform Specialist

Squarepoint Capital

Full-time|On-site|Montreal, London, Singapore, Hong Kong, Warsaw, Houston

Position Overview: As a Junior Platform Specialist at Squarepoint Capital, you will play a pivotal technical role in the deployment of essential platform infrastructure utilizing cutting-edge DevOps methodologies. This role offers a unique opportunity to collaborate with both internal teams and external partners to create and sustain automated platform solutions and services that are integral to the firm’s operations. Your responsibilities will encompass the design, monitoring, and automation of platform infrastructure, alongside scripting and configuration management tasks to streamline daily operations. If you are eager to embrace a dynamic and challenging environment that fosters professional growth and learning opportunities, we invite you to apply!

Mar 10, 2026
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companyMaintainX logo
Full-time|On-site|Montreal, Toronto

At MaintainX, we are revolutionizing asset management through our cutting-edge AI-based platform designed for the modern workforce. Our mission is to enhance the lives of blue-collar workers globally by providing an intuitive, mobile-focused software solution that empowers teams to keep the physical world running smoothly. We boost operational efficiency for over 12,000 organizations, including industry leaders like Duracell, Univar Solutions Inc., Titan America, McDonald's, Brenntag, Cintas, Michaels, and Shell.With our recent Series D funding of $150 million, totaling $254 million, we are now valued at $2.5 billion.We are transforming the way maintenance and operations teams function, shifting maintenance from a cost center to a strategic growth lever. MaintainX combines enterprise-grade power with consumer-grade simplicity, allowing organizations to enhance their reliability, performance, and efficiency.The OpportunityThis is a unique chance to lead the API Platform & Ecosystem team at one of the fastest-growing companies in the industrial technology sector. In this pivotal role, you will oversee the systems that enable our clients, partners, integrators, and third-party developers to interact seamlessly with MaintainX.You will shape and evolve the technical foundations that power our global ecosystem—be it our public API, developer platform, third-party applications, or our ERP and BI connectors. Beyond managing engineers, you will influence how the world connects to MaintainX, empowering our clients and partners to create greater value through automation, data analytics, and seamless integration with their systems.If you are passionate about building robust platforms, enhancing developer experience, and creating high-quality interfaces used by thousands of businesses, this opportunity will allow you to make an extraordinary impact.

Dec 5, 2025
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company
Full-time|On-site|Montreal, Quebec, Canada

Job Overview:We are seeking a skilled Software Developer to join our Platform Engineering team focused on Genetec Login, responsible for maintaining and operating the Single Sign-On (SSO) system used across all Genetec products and clients.Our platform handles over 75 million requests monthly, and we can deploy changes to production in as little as 15 minutes thanks to our Continuous Integration (CI) and Continuous Deployment (CD) practices. We leverage the latest programming languages and development tools. This position provides significant visibility within the company and presents a fantastic opportunity to engage in a service central to Genetec's cloud strategy.Your Day at a Glance:Develop and support core connection services for Genetec.Manage the underlying infrastructure, ensuring overall governance, high availability, capacity management, and appropriate incident response protocols.Enhance and streamline development for application teams by providing tailored solutions and technologies for their connection needs.Be a key team member in defining, developing, deploying, and maintaining features and the entire Genetec Login product.Explore emerging technologies and innovate by developing cutting-edge distributed microservices architecture on the cloud.Support and maintain our fully automated testing suite to ensure product quality.Serve as a technical reference within the team to guide and mentor fellow members.Ensure the team and its products uphold high security standards.Participate in on-call processes as needed to ensure appropriate response to alerts and incidents.What Makes You an Excellent Candidate:At least 5 years of experience in a cloud software development role.Bachelor's degree in Software Engineering, Computer Engineering, or Computer Science.A passion for cutting-edge technologies, teamwork, and DevOps.Ability to learn quickly and grasp complex problems.Strong collaborative skills and a team-oriented mindset.Fluency in both French and English, spoken and written (this role involves interaction with internal and external clients).Your Technical Expertise:Solid experience with C# and the .NET platform.Familiarity with cloud technologies such as Microsoft Azure.Experience in distributed systems and microservices architecture.

Feb 9, 2026
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companySquarepoint Capital logo
Full-time|$120K/yr - $120K/yr|On-site|Montreal, New York, London, Singapore

Position Overview: Squarepoint Capital is seeking a dedicated Platform Compute and Storage (PCS) Specialist to become a vital part of our expanding global team. In this role, you will collaborate with colleagues worldwide to architect, develop, and sustain our compute and storage services, which are designed to scale continuously in support of our company’s growth. This position demands a thorough understanding of Linux platforms and distributed storage systems, focusing on performance optimization and capacity management. Ideal candidates will have hands-on experience with bare metal, hypervisors, containers, and public cloud platforms. Your daily responsibilities may include hardware and software installation and configuration, improving monitoring and alerting systems, developing automation tools, and more. Effectively manage systems at scale through standardization, automation, testing, and comprehensive monitoring. Implement development standards for source control, testing, and continuous integration for infrastructure, OS, patches, and configuration management. Oversee a distributed compute environment and numerous petabyte-scale storage systems. Install, manage, and monitor the Linux operating system (RHEL based). Troubleshoot hardware and software issues across the stack. Collaborate with business stakeholders to routinely re-prioritize tasks while achieving both immediate and long-term goals.

Mar 10, 2026
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companyBehaviour Interactive logo
Full-time|On-site|Montreal, QC

Are you excited to embark on an adventure in cutting-edge video game development? Based in Montreal, Behaviour Interactive stands as a leader in the gaming sector, creating unforgettable experiences across PC, console, and mobile platforms. With over 1200 dedicated employees and studios in Toronto, Rotterdam, and the UK, our vibrant, independent studio thrives on two main pillars: Services and Original Games. Our Services team partners with industry giants such as Disney, Sony, Activision, and Nintendo, delivering top-notch development services and creating immersive location-based entertainment (LBE). Simultaneously, our Original Games unit stretches creative boundaries with popular IPs like the acclaimed Dead by Daylight. Join us and contribute to the future of interactive entertainment!At Behaviour Interactive, we wholeheartedly believe in diversity and inclusivity. We foster a creative environment where everyone is valued, regardless of age, gender, ethnicity, religion, sexual orientation, disability, or any other protected characteristic as outlined by applicable law.The Senior Business Analyst/Power Platform Expert will be instrumental in enhancing and optimizing our corporate tools. This role involves close collaboration with internal stakeholders, external vendors, and various back-office teams to analyze business requirements, evaluate and design solutions, and oversee end-to-end delivery, ensuring new features are robust, scalable, and aligned with our operational objectives.

Feb 13, 2026
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companyMaintainX logo
Full-time|On-site|Montreal, Quebec / Toronto, Ontario

At MaintainX, we are the world’s leading platform for asset management and work intelligence tailored for industrial and frontline environments. Our modern IoT tool, powered by a cloud-based network, ensures reliability, security, and optimal operation of physical equipment and facilities. We empower operational excellence for over 12,000 companies, including renowned names like Duracell, Univar Solutions Inc, Titan America, McDonald's, Brenntag, Cintas, Xylem, and Shell. Having recently secured a Series D funding of $150 million, our total funding has now reached $254 million, valuing the company at $2.5 billion. We are on the lookout for a Software Developer to assist in the development, scaling, and support of our next-generation development platform. This role transcends traditional software development; it sits at the intersection of platform engineering, product approach, and developer experience. In this position, you will play a key role in enhancing the platform components that significantly streamline the delivery of high-quality software by MaintainX teams. You will also dedicate a portion of your time to adoption activities: communication, documentation, demonstrations, and supporting development teams as platform clients. Your contributions will be fundamental to our “Platform-as-a-Product” approach, ensuring that our internal platform is reliable, scalable, well-adopted, and genuinely adds value. Key Responsibilities: Design and maintain the backend foundations and tools that comprise our internal developer platform. Integrate AI workflows into your daily work and the platform. Elevate engineering excellence standards. Lead the consolidation and evolution of platform components: developer portal, local development, service generators, CI/CD workflows, and infrastructure ‘golden paths’. Collaborate with other platform teams and product development teams to define and drive the adoption of the internal developer platform.

Dec 5, 2025
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companyMaintainX logo
Full-time|On-site|Montreal, Toronto

MaintainX is the world’s leading platform for asset management and work intelligence in industrial and frontline environments. We offer a modern cloud-based IoT tool that enhances the reliability, safety, and operations of physical equipment and facilities. Our platform drives operational excellence for over 12,000 companies, including Duracell, Univar Solutions Inc, Titan America, McDonald’s, Brenntag, Cintas, Xylem, and Shell. Recently, we secured Series D funding of $150 million, bringing our total funding to $254 million and valuing the company at $2.5 billion. We are looking for a Senior Data Engineer to join our rapidly growing team. You will play a crucial role in the development and maintenance of the data platform that directly supports the MaintainX product while enabling internal analytics and business intelligence. Additionally, you will enhance the platform's capabilities and the tools used daily by our engineering teams. Your contributions will span the entire data platform, including batch, micro-batch, and streaming pipelines, deployment, governance, and development tools.

Jan 12, 2026
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companycima2 logo
Full-time|On-site|Montreal

Join cima2 as a Senior Process Engineer, where you'll be at the forefront of innovation and technology. As a key member of our engineering team, you will be responsible for developing and optimizing processes that enhance production efficiency and sustainability.

Apr 7, 2026
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companyPlusgrade logo
Full-time|On-site|Montreal, Quebec

Senior Data EngineerAbout UsAt Plusgrade, we believe that travel is not just about reaching a destination, but about enjoying the experiences created along the way. We partner with over 200 airlines, hospitality companies, cruise lines, railways, and financial services to transform everyday journeys into extraordinary experiences. Driven by our values of ambition, innovation, and collaboration, we constantly push boundaries and believe that we achieve more together. Join us in shaping the future of travel by unlocking the potential of data.Role OverviewWe are seeking a Senior Data Engineer to play a pivotal role in the evolution of our data platform. As part of our Data Engineering team, you will design and implement scalable, reliable, and high-performance data pipelines and platforms that support analytics, AI/ML, and customer-focused applications. In this role, you will serve as a technical leader, mentoring mid-level engineers, guiding solution design, and ensuring adherence to best practices. You will collaborate closely with a Staff Engineer and a Data Architect, participating in architectural decision-making while managing complex implementations and deliveries.Your ResponsibilitiesLead the design, development, and implementation of scalable, resilient, and cost-effective data pipelines for batch and streaming systems.Collaborate with Staff Engineers and Data Architects to translate the overall architecture into concrete technical solutions.Promote best practices in data modeling, pipeline design, code quality, and testing.Establish and enhance automated monitoring, alerting, and data quality frameworks for critical pipelines.Take ownership of complex, high-impact data engineering projects from conception to deployment and monitoring.Guide the team in designing event-driven, real-time, and microservices-oriented data flows.Optimize existing data infrastructure for performance, scalability, and cost-effectiveness in the cloud.Mentor and coach mid-level engineers, conduct reviews, and provide feedback to strengthen team capabilities.Collaborate with analysts, data scientists, and product teams to co-design data products that fuel advanced analytics and ML models.Contribute to the evolution of data governance, ensuring compliance and best practices.

Apr 7, 2026
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companySegula Technologies logo
Full-time|On-site|Montreal

Join our team at Segula Technologies as a Senior Mechanical Lead Engineer. In this pivotal role, you will lead and manage mechanical engineering projects, ensuring innovative solutions that meet client specifications and industry standards. You will collaborate with cross-functional teams to develop cutting-edge mechanical systems, while mentoring junior engineers and contributing to the overall success of our technical direction.

Jan 7, 2026
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companyVention Inc. logo
Full-time|On-site|Montreal

About the Role Vention Inc. is looking for a Senior Software Engineer to help build and improve software that supports manufacturing businesses. This position is based in Montreal. What You Will Do Design and develop software solutions that help clients optimize their manufacturing processes Work closely with colleagues from different teams to deliver reliable, user-focused products Contribute ideas that shape both the technology stack and the direction of new features Who You’ll Work With This role is part of the engineering team and involves frequent collaboration across departments to improve product quality and user experience.

Apr 20, 2026
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companycima2 logo
Full-time|On-site|Montreal

cima2 is seeking a Senior Electrical Engineer in Montreal who specializes in hydroelectric equipment. This role centers on designing, developing, and supervising the installation of electrical systems that support hydroelectric power generation. Key responsibilities Design and develop electrical systems tailored for hydroelectric projects Supervise installation activities and verify that systems meet required standards Assess the performance of electrical equipment and completed installations Work closely with multidisciplinary teams to deliver effective project outcomes Maintain compliance with all relevant industry standards throughout project phases Requirements Significant experience in electrical engineering, with a focus on hydroelectric equipment Background in sustainable energy solutions Demonstrated success delivering projects in the hydroelectric field

Apr 20, 2026
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company
Full-time|On-site|Montreal, Quebec, Canada

Team Dynamics:As a Software Developer, you will be in a unique position to leverage and deepen your expertise in cutting-edge distributed cloud systems development. You will gain hands-on experience with modern technologies, making a significant impact on large-scale projects. This role will advance your career while allowing you to contribute meaningfully to a collaborative team effort.You are an enthusiastic individual, deeply interested in developing large-scale cloud services using modern software development practices. As a team player, you thrive in a collaborative work environment, excelling in problem-solving, communication, and continuous learning. You have the ability to work independently, always seeking ways to improve both yourself and the systems you help build.Your team, Genetec One, is a software development group within the cloud space located in Quebec, with teams in Quebec City, Ville Saint-Laurent, and Brossard! We are a dynamic and dedicated team with a healthy culture of collaboration and personal development. Our primary mission is to build a powerful platform to develop, deploy, and resell Genetec's growing cloud offerings. We develop and operate a suite of essential services and applications responsible for executing systems quickly and reliably.At G1, we strive to create a pleasant and stimulating work environment where work-life balance is respected and diversity is valued. Whether it's a team lunch, a 5@7, or an off-site activity, we always find a good reason to come together and celebrate our milestones and achievements.Your Day at a Glance:Develop readable and maintainable codeParticipate in and lead team discussions on design and implementationFollow your team's DevOps practicesEngage in code reviews and welcome peer feedbackResearch and communicate solutions to significant programming challengesDebug applications during development and in productionEnsure code quality by applying best practices in automated testingDocument, investigate, and resolve bugsMentor and guide junior developers, fostering a collaborative and supportive team environmentLead by example in promoting best practices and continuous improvement within the teamProactively learn and stay updated on tools and technologies.

Jun 3, 2025
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companyTecsys logo
Full-time|Remote|Montreal, Quebec, Canada

At Tecsys, we recognize the numerous benefits of remote work, including improved employee well-being, enhanced morale, and reduced commuting times. We proudly prioritize a remote working environment, supported by advanced technologies and programs that facilitate this arrangement. Our strategically located offices and collaborative workspaces also provide our team with the flexibility to work in ways that maximize productivity.About TecsysTecsys is a rapidly growing innovator providing supply chain solutions to leading healthcare systems, hospitals, pharmacies, distributors, retailers, and 3PLs. We partner with industry leaders to transform their supply chains through technology. If you thrive on challenges and are eager for continuous learning opportunities, we invite you to join our team!About the RoleWe are seeking a Software Developer in Testing (Data Platform) to join our TecsysIQ Data & AI team. This position is crucial for ensuring the quality, reliability, and integrity of our cloud-based data platform utilizing AWS and Databricks.This role differs from traditional quality assurance positions as it focuses on data pipelines, transformations, and business rule validation across Bronze, Silver, and Gold levels.A key expectation for this role is to integrate automated testing into the development cycle. For every feature or transformation developed, you will be involved in defining and creating automated tests from the outset, ensuring their continuous reusability during development and in regression testing.The goal is to foster a testing and automation culture where automated validation provides rapid feedback on data quality and stability, while manual testing complements this process through special case validation and exploratory testing.You will work closely with data engineers, product owners, and business stakeholders to ensure all delivered data products meet the company’s business requirements for quality and consistency.ResponsibilitiesActively participate as a member of an agile data platform teamCollaborate with data engineers and product owners to define testing strategies alongside feature developmentDesign and implement automated tests and validation processes

Apr 6, 2026

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