Devops Platform Engineer Javascript React Jobs in Toronto, Canada

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Latency Critical eFX Platform Engineer

A leading software development firm in Toronto, Ontario is looking for an experienced Low-Latency eFX Trading Platform Developer. You will design, build, and optimize core components of a real-time electronic trading platform. Responsibilities include developing latency-sensitive processes, optimizing trading co ...

3ID Senior Platform Engineer / SRE

3ID - Senior Platform Engineer / SRE Apply by emailing us at with any questions or joining us in our discord channel . About the role As a Platform Engineer at Kubelt, you will be working at the forefront of the web3 movement. You will play a critical ...

AI Platform Engineer – Agentic Systems

A leading technology firm in Toronto is seeking an experienced AI/ML Engineer to design and build critical backend systems for AI products. The ideal candidate will have 5+ years of experience in backend development, with a focus on AI/ML systems. Responsibilities include model integration, developing evaluation ...

Senior Software Engineer, AI Platform

Why Harvey At Harvey, we’re transforming how legal and professional services operate — not incrementally, but end-to-end. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come. < ...

Platform Engineer, SAP Fieldglass SME

A leading financial institution in Toronto is seeking a Platform Engineer with experience in SAP Fieldglass. This role requires a thorough understanding of integration processes, technical support for vendor management systems, and cloud offerings. The ideal candidate will have a degree in Computer Science, know ...

Senior AI Engineer, AI Platform

Overview Affinity stitches together billions of data points from massive datasets to create a powerful, accurate representation of the world's professional relationship graph. Based on this data, we offer our users the insights and visibility they need to nurture and tap into the opportunities in ...

Senior Software Engineer, Developer Platform

About Zip Here at Zip, we're reimagining how modern businesses function in the age of AI. The simple task of buying software, services, or tools at work has become hopelessly complicated at even the most innovative companies in the world. Today, enterprises spend $120T+ per year globally ...

Backend Engineer Metrics & Telemetry Platform

A technology company located in Toronto, Ontario is seeking a Backend Engineer for their Metrics Platform. In this role, you will build the metrics and telemetry backbone for observability and analytics. Responsibilities include designing distributed ingestion pipelines, implementing time-series storage solution ...

Staff Engineer, Core Platform (Hybrid)

At Homebase, you’ll join a team that’s bold, fast-moving, and obsessed with helping small businesses thrive. We build with empathy, act with urgency, and take big swings that drive real-world impact. Here, every Homie shows up to raise the bar, support one another, and celebrate wins as a team. We’ ...

Azure Platform Engineer with AI

Location Option: Minimum 2 days’ Work from office Role: Azure Platform Engineer with AI Location: Toronto, Canada JD – Must have - Azure cloud platform admin experience, creating resources using Terraform, network configuration, creating Azure instances ...

Senior AI Agent Platform Engineer

A tech firm specializing in security solutions is looking for a Senior Product Engineer in Toronto or Ottawa, ON. This hybrid role focuses on implementing AI agent systems within their cloud platform, emphasizing backend development using TypeScript and Node.js. The ideal candidate will have strong experience wi ...

AI & Data Platform Solutions Engineer

A leading technology company in Toronto is seeking a Sales Engineer specializing in AI and Data Platforms. This hybrid role combines technical expertise with commercial skills, aiming to bridge gaps between enterprise data and real-world outcomes. The ideal candidate has a strong foundation in data systems, expe ...

Azure Data Platform Support Engineer

* **Development -** Perform and coordinate complicated application issues and fixing activities. Design the application's technical infrastructure monitoring and observability using specific tools, programming languages, utilities. Lead the design and development of cost-effective and innovative solutions.* **St ...

Staff Software Engineer, AI Platform

EvenUp is on a mission to close the justice gap using technology and AI. We empower personal injury lawyers and victims to get the justice they deserve. Our products enable law firms to secure faster settlements, higher payouts, and better outcomes for victims injured through no fault of their own in vehic ...

Staff Data Platform Engineer Snowflake

Job Description Join RBC's Cloud Data Lake Platform (Snowflake) Engineering team as a Staff Data Platform Engineer, where you will design, build, and operate one of Canada's largest enterprise data platforms. The team empowers thousands of data scientists, analysts, and business users across RBC ...

Principal Platform Engineer, Machine Learning

RAVL is a boutique technology advisory and engineering firm focused on the financial services industry. Everything we do is centered on helping our clients realize measurable ROI from their technology investments. We’re growing our engineering team and hiring ML Platform Engineers to design and bui ...

Senior Backend Engineer, Entities & Platform

EvenUp is on a mission to close the justice gap using technology and AI. We empower personal injury lawyers and victims to get the justice they deserve. Our products enable law firms to secure faster settlements, higher payouts, and better outcomes for victims injured through no fault of their own in vehic ...

Remote Mid Level Platform Engineer

Req ID: NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Mid-Level Platform Engineer to join our team ...

Latency Critical eFX Platform Engineer

A leading trading technology company is seeking a Low-Latency eFX Trading Platform Developer in Toronto, Ontario. You will design, build, and optimize components for a real-time trading platform, develop processes for pricing and execution, and embed real-time risk controls. The ideal candidate has 6-8 years of ...

Latency Critical eFX Platform Engineer

A leading software solutions provider is seeking an experienced Low-Latency eFX Trading Platform Developer in Toronto, Canada. You will design and optimize core components for a real-time FX trading platform, focusing on low latency and high throughput processes. Candidates should have strong Java and C#/.NET sk ...

Latency Critical eFX Platform Engineer

A software solutions company in Toronto is looking for an experienced Low-Latency eFX Trading Platform Developer. The role involves designing, building, and optimizing components for a real-time electronic trading platform. Key responsibilities include developing latency-sensitive processes and integrating marke ...

Production Support Engineer – Banking Platform

A financial services company in Toronto is seeking a Production Support Developer to join their application support team. Responsibilities include issue management, ensuring application uptime, and facilitating project transitions. The ideal candidate has a Bachelor's degree in software engineering and experienc ...

Staff Software Engineer, AI Platform

About the Role At eBay, we’re more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce. < ...

Senior Platform Engineer AI/ML

Job Description We’re looking for an experienced Machine Learning Platform Engineer who will bring focus and subject‑matter expertise around designing and implementing machine learning infrastructure and automation tools (MLOps and DevOps). This is a unique opportunity to grow in the world of mac ...

Senior Software Engineer AI Platform

About Us Rivian and Volkswagen Group Technologies is a joint venture between two industry leaders with a clear vision for automotive’s next chapter. From operating systems to zonal controllers to cloud and connectivity solutions, we’re addressing the challenges of electric vehicles through techno ...

Full Stack Data Platform Engineer

We’re building Reflow, a workforce and workflow intelligence platform that helps teams deeply understand how work gets done. As we scale, the data we collect is becoming richer and more complex. We need a data platform engineer to help us design and operate the systems that turn that data into intelligence ...

Staff Engineer Patient Platform Backend

Contribute to Prenuvo’s Patient Platform as a Staff Engineer focusing on backend development. This fully remote role entails designing secure APIs and enhancing patient interactions.As a central figure in the team, your extensive background in backend engineering will guide the modernization of services, imp ...

Senior Engineer Scalable Platform Solutions

Take on a pivotal role as a Senior Engineer focused on scalable platform solutions, with a mission to enhance CI/CD practices. Collaborate across teams to optimize infrastructure for cloud deployments.Your responsibilities will encompass the design and enhancement of the core platform services that underpin ...

Senior Software Engineer AI Platform

Overview CaptivateIQ is transforming the way companies plan, manage, and optimize sales performance. We started by revolutionizing incentive compensation management, and now we're expanding our platform to solve broader enterprise performance management challenges. Recognized by industry analysts ...

Senior Software Engineer Platform Network

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real ...

Senior Software Engineer Data Platform

About Terminal Terminal is Plaid for Telematics in commercial trucking. Companies building the next generation of insurance products, financial services and fleet software for trucking use our Universal API to access GPS data, speeding data and vehicle stats. We are a fast-growing, venture-backed ...

Software Engineer, Platform Toronto, Canada

PLEASE APPLY THROUGH THIS LINK: DO NOT APPLY BELOW Speechify is the easiest way to listen to the world’s information . Articles on the web, documents in the cloud, books on your phone—we absorb the world’s content and help our members listen to it on the go, at their o ...

Azure Cloud Platform Support Engineer

Job Title: Azure Cloud Platform Support Engineer Location: Toronto, ON Work Arrangement: Hybrid (2 days Onsite) Employment Type: Contract Duration: 12 Months Domain: BFSI Pay Rate: CAD 45-52/hour Incorporated Application Deadline: May 18th, 2026 < ...

Azure Data Platform Support Engineer

We’re building a relationship‑oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients. At CIBC, we embrace your strengths and your ambitions, so you are empowered at work. Our team members have what they need to make a meaningfu ...

AI Infrastructure Engineer North Platform

Drive the future of AI as an AI Infrastructure Engineer at Cohere, focusing on deploying the innovative North platform for enterprise clients. Engage with cutting-edge technology to enhance AI applications.You will play a pivotal role in the deployment of North in varied environments, ensuring top-notch conf ...

Senior Software Engineer, Search Platform

Course Hero is scaling! We'relooking for a results-oriented Senior Software Engineer to take ownership of Course Hero’s consumer-facing Site Search. You will be part of the Platform team and will be responsible for shipping compelling and engaging search and recommendations experiences that will help milli ...

Senior Platform Engineer AI/ML

Job Description What's the opportunity? We’re looking for an experienced Machine Learning Platform Engineer who will bring focus and subject-matter expertise around designing and implementing machine learning infrastructure and automation tools (MLOps and DevOp ...

Senior Platform Engineer at Auth0

Elevate your career as a Senior Platform Engineer at Auth0. This role focuses on building and supporting robust systems using Golang, Kubernetes, and Terraform for optimal cloud infrastructure.You will leverage 5+ years of software development expertise to ensure the stability of cloud-native platform operat ...

Senior AI Engineer (AI Platform)

Requirements Don’t meet every single requirement? Studies have shown that women and people of color are less likely to apply to jobs unless they meet every qualification ,At Affinity, we are dedicated to building a diverse, inclusive, and authentic workplace, so if you’re excited abo ...

Blue Mantis Power Platform Engineer

Join Blue Mantis as a Power Platform Engineer, overseeing the design and implementation of enterprise-grade automation solutions. Your expertise will drive application development and govern platform integrity.In this crucial role, you will be responsible for managing Power Platform architecture while ensuri ...

Staff Data Platform Engineer Snowflake

Job Description What is the opportunity? Join RBC's Cloud Data Lake Platform (Snowflake) Engineering team as a Staff Data Platform Engineer , where you'll play a critical role in designing, building, and operating one of Canada's largest enterprise data platforms. O ...

Clio MySQL Database Platform Engineer

Step into the role of MySQL Database Platform Engineer at Clio, empowering legal professionals with cutting-edge AI solutions. Contribute to scaling and optimizing robust database systems in a hybrid setting.As part of Clio’s dedicated Systems Engineering Production team, your role focuses on evolving MySQL ...

Expert Power Platform Engineer Role

Drive innovation as an Expert Power Platform Engineer at Blue Mantis. Be responsible for the architecture, design, and proactive governance of Power Platform solutions that enhance enterprise operations.This role requires a deep understanding of Power Platform capabilities and a commitment to compliance and ...

API Platform Engineer Hybrid Role

Step into a pivotal role as an API Platform Engineer in a hybrid environment with Sun Life. Focus on operational excellence in API solutions and contribute to transformative projects.As part of the API Platform Operations team, you will report to the Director and work closely with various engineering teams. ...

Staff Engineer for Snowflake Platform

Elevate your career with RBC as a Staff Data Platform Engineer focused on Snowflake. Design and operate a major enterprise data platform while enabling powerful AI capabilities.Join RBC's Cloud Data Lake Platform Engineering team to craft and maintain the Snowflake Control Plane. Your expert skills in Python ...

Senior Platform Engineer (Runtime, Auth0)

Requirements Have 5+ years of software development experience, specifically working with infrastructure or platform ,Are proficient in Golang ,Have a deep understanding of Kubernetes and containerization ,Have DevOps experience using cloud-agnostic, cloud-native tec ...

Lead Backend Engineer, AI Platform

OverviewThe Lead Backend Engineer on the AI Platform team plays a critical role in building, evolving, and leading the backend systems and engineering practices that power internal products, customer-facing capabilities, AI-enabled workflows, and operational decision-making across the org ...

AI Platform Engineer at Workday

Become an AI Platform Engineer at Workday, focusing on designing cutting-edge ML systems that redefine user experience. Work in a collaborative environment where your contributions matter.As a Principal Machine Learning Engineer, you will build ML frameworks at the core of our AI agents, collaborating in a t ...

Cloud Platform Engineer Azure & MLOps

Join a fast-moving organization as a Cloud Platform Engineer focusing on Microsoft Azure and MLOps. Help design systems that support AI-driven workloads in advertising and communication sectors.This senior-level role involves a blend of Azure platform engineering and hands-on operational management of ML pip ...

Azure Cloud Platform Support Engineer

Job Title: Azure Cloud Platform Support Engineer Location: Toronto, ON Work Arrangement: Hybrid (2 days Onsite) Employment Type: Contract Duration: 12 Months Domain: BFSI Pay Rate: CAD 45-52/hour Incorpo ...

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    Devops Platform Engineer Javascript React Jobs in Toronto Job Search Guide, Trends and Insights