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Platform Engineer: Scale End to End Systems (Remote)

A dynamic tech startup in Toronto is looking for a Software Engineer, Platform to join their growing team. This role focuses on building complex end-to-end systems and participating in product decisions. The ideal candidate will have solid experience in both backend and frontend development, particularly with No ...

Azure Google AI/ML Associate Platform Engineer I

Work Location:Toronto, Ontario, CanadaHours:37.5Line of Business:Technology SolutionsPay Details:$81,600 - $115,200 CADTD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. ...

Senior Full Stack Engineer AI Driven SaaS Platform

A venture intelligence company in Toronto is seeking a Full-Stack Software Engineer to build and scale their SaaS platform, DiligenceGPT™. The successful candidate will focus on the product, platform, and infrastructure that enable AI-driven workflows. Key responsibilities include building full-stack features us ...

Staff Engineer, Core Platform: SOA/EDA Architect (Rails)

A tech company in Toronto is seeking a Staff Engineer (E5) to define the architectural future of its Core Platform. This role focuses on mentoring engineers and implementing scalable service architectures using SOA and event-driven designs. Ideal candidates should have over 8 years of experience in software engi ...

Senior Software Engineer, Product AI AI Powered Platform

Senior Software Engineer — Product AI Ship AI-powered product features. You’ll integrate LLMs and ML services into user workflows, build evaluation frameworks, and ensure safety, reliability, and measurable outcomes.What You’ll DoDesign APIs and services that incorporate LLM/NLP and retrieval ...

Innovative Full Stack Engineer for Billing Platform Development

Join a dynamic team as a Full Stack Engineer focusing on billing solutions. Drive impactful projects that enhance user experiences and empower millions of businesses worldwide.This position involves developing software services that cater to a diverse range of users, from developers to business partner ...

Staff Platform Engineer — SOA/EDA Core (Mentor & Architect)

A dynamic technology company in Toronto is seeking a Staff Engineer to define the future architecture of their Core Platform. The successful candidate will lead technical efforts while mentoring engineers across teams. Responsibilities include designing scalable services aligned with architectural vision and sol ...

Senior Data Platform Engineer Scale TB/PB Pipelines

A fast-growing startup in Toronto is seeking a Data Engineer to build and optimize scalable data platforms. The role involves tackling complex backend challenges and engineering solutions for a diverse range of data practices. Candidates should be proficient in Java and Python, with comprehensive knowledge of da ...

Senior AI Platform Engineer: AI First Systems & UX

A leading tech company in Toronto is seeking a Senior Software Engineer to build innovative AI-powered platform capabilities. This role is vital in designing user experiences and influencing product direction. The ideal candidate has over 6 years of software engineering expertise, strong proficiency in Python, a ...

Staff Data Engineer: Lead Scalable Data & AI Platform

A leading Canadian retail company seeks a Staff Data Engineer in Toronto to architect and build high-scale data platforms and systems. You will lead design initiatives, mentor engineers, and collaborate with cross-functional teams to enable next-generation data capabilities. Ideal candidates have extensive exper ...

Cloud Platform Engineer: Build Secure, Scalable Infra & IaC

A tech-driven career acceleration firm in Toronto seeks a Platform Engineer to design and deliver scalable cloud platforms. The role demands expertise in AWS, Azure, or GCP and proficiency in Infrastructure-as-Code tools like Terraform. Candidates should also be well-versed in CI/CD pipelines and containerizatio ...

Senior Platform Engineer in a Local Tech Firm

Take charge as a Senior Platform Engineer focused on local solutions. Contribute to the development of a homeowner management platform designed for the GTA market.This role will task you with delivering high-quality, scalable software while effectively collaborating with product teams. You'll drive arc ...

Founding Platform Engineer: Scale TB/PB Data Pipelines

A leading company in data engineering is seeking a skilled engineer to build scalable data platforms, focusing on backend challenges. The role involves optimizing data workflows, implementing streaming solutions, and developing core product features using cutting-edge technologies like Java and Kafka. With a col ...

Senior Java & Data Platform Engineer on Azure Markets

A technology firm in Toronto is seeking a Senior Software Engineer specializing in Java and data platforms. The role involves designing large-scale data systems on Azure, optimizing SQL queries, and building data pipelines for advanced analytics. Candidates should have strong expertise in Azure SQL and data mode ...

Senior Platform & Cloud Operations Engineer (1 year Contract)

Overview Indigo is a physical and digital place inspired by and filled with books, ideas, beautifully designed lifestyle products, and the creative people who help make it all happen. We believe in real books, living life fully and generously, being kind to each other and to the environment, and t ...

Machine Learning, AI Software Engineer AI Platform Leader

About The Role Help build AI powered product capabilities on a modern AI platform. You will work on model integration, retrieval systems, and evaluation frameworks that bring machine learning features into production. Machine Learning, AI Software Engineer What You’ll Do <l ...

Fabric Analytics Platform Engineer for Data Lakes Hybrid

A leading staffing and consulting firm is looking for a highly skilled Fabric Architect/Engineer for a 6-month hybrid contract role. This position involves working with one of their top insurance clients on a modernization project focused on Microsoft Fabric, offering responsibilities like deployment and automat ...

Senior Platform Engineer Focusing on Azure and Databricks

Take the lead as a Senior Platform Engineer, focusing on innovative AI solutions and data management. This hybrid role emphasizes optimizing infrastructures and collaborating with diverse teams. Your expertise will be crucial in managing Azure services, Databricks, and driving continuous improvement ...

Senior Analytics Engineer — AI Driven Care Platform (Hybrid)

A leading tech company based in Toronto is looking for a Senior Analytics Engineer to join their data team. This role involves hands-on data modeling, maintaining dashboards, and establishing data quality practices to support various departments. The ideal candidate will have 5+ years in analytics engineering wi ...

Staff Software Engineer Global Credit Card Platform (Hybrid)

A leading digital bank is seeking a Staff Engineer for their Credit Card platform in Toronto. This role involves defining architectural strategies, mentoring engineering teams, and ensuring scalable solutions as they expand globally. The ideal candidate will possess extensive experience in fintech and have exper ...

Staff Backend Platform Engineer: Lead Scalable Tools & Systems

A fintech company in Toronto is seeking a Staff Software Developer to lead initiatives that enhance backend systems. You will design and implement solutions to improve scalability and reliability while mentoring engineers and guiding technical direction. The ideal candidate has extensive experience with Go and P ...

Staff Software Engineer Global Credit Card Platform (Hybrid)

A leading global fintech company is seeking a Staff Engineer in Toronto to architect and scale its credit card platform. This hybrid role involves defining the long-term technical strategy, mentoring engineers, and leading complex system transformations. The ideal candidate has extensive experience in architecti ...

Senior iOS Engineer Lead Seller Apps & GraphQL Platform

A global ecommerce leader is seeking a highly skilled Sr. iOS Engineer in Toronto. You will design and develop scalable iOS applications that empower sellers while collaborating with multi-functional teams. The ideal candidate will have 10+ years of iOS development experience, proficiency in Swift and Objective- ...

Platform Engineer Cloud Infra, CI/CD & SRE (Remote)

A leading fintech company is seeking a Platform Engineer in Toronto, Canada. This role focuses on managing scalable infrastructure using Google Cloud Platform services and developing CI/CD pipelines. Candidates should have a minimum of 3 years of experience in a similar role, hands-on experience with GCP, and ex ...

Senior Full Stack Engineer — Build the Rental Platform

An innovative tech startup in Toronto seeks a skilled Full Stack Developer. In this role, you will build and enhance the company's web platform, manage the full software development lifecycle, and work closely with other engineers in the office. Candidates should have 5+ years of experience, a strong grasp of mo ...

Staff Data Engineer: Lead Scalable Data & AI Platform

A leading Canadian retail company seeks a Staff Data Engineer in Toronto to architect and build high-scale data platforms and systems. You will lead design initiatives, mentor engineers, and collaborate with cross-functional teams to enable next-generation data capabilities. Ideal candidates have extensive exper ...

Senior AWS Data Platform Engineer — Enterprise Infra & Security

An innovative technology services firm in Toronto is seeking a Senior Technical Support Specialist to manage enterprise-wide infrastructure supporting AWS data services. You will design and implement solutions ensuring the stability and security of the cloud platform while collaborating with various teams. Candi ...

Cloud Platform Engineer: Build Secure, Scalable Infra & IaC

A tech-driven career acceleration firm in Toronto seeks a Platform Engineer to design and deliver scalable cloud platforms. The role demands expertise in AWS, Azure, or GCP and proficiency in Infrastructure-as-Code tools like Terraform. Candidates should also be well-versed in CI/CD pipelines and containerizatio ...

Senior Lead ML Engineer Agentic AI Platform Architect

A global talent marketplace is seeking a Senior Lead Machine Learning Engineer to architect and scale agentic intelligence. This role involves leading the development of AI agents and backend infrastructure for reliability and performance. Ideal candidates will have senior-level experience in applied ML systems, ...

Platform Engineer Databricks & ML Ops, CI/CD Focus

A consulting firm in Toronto is seeking a skilled Platform Engineer specialized in Databricks and ML Operations. The role involves designing CI/CD pipelines, managing resources, and facilitating data workflows on the Databricks platform. Candidates should have over 4 years in data-related roles and a minimum of ...

Principal Engineer for AI Enhanced Commerce Platform Development

Elevate your career as a Principal Engineer building an AI-assisted commerce platform. Design core APIs and orchestration layers, utilizing your expertise in backend systems and distributed architecture. In this pivotal role, you will lead the design and implementation of critical APIs that connect ...

Full Stack Engineer Build AI Driven Healthcare Platform

A healthcare technology company in Toronto is seeking a Full-Stack Engineer to develop impactful healthcare solutions. You will design and maintain web and mobile features, own projects from inception to execution, and collaborate with various teams to enhance user experiences. This part-time role is ideal for t ...

Staff Software / Platform Engineer, Infrastructure Privileged Access Management

Staff Software / Platform Engineer, Infrastructure- Privileged Access Management Okta 29 July 2025 Get to know Okta Okta is The World’s Identity Company. We free everyone to safely use any technology, anywhere, on any device or app. Our flexible and neutral products, ...

Cloud Platform Engineer — IaC, CI/CD, Kubernetes, AWS

A leading IT consulting firm in Toronto is looking for a Mid-Senior level cloud infrastructure specialist. The role involves designing and maintaining cloud systems, optimizing CI/CD pipelines, and applying DevSecOps best practices. The ideal candidate will have hands-on experience with AWS, Azure, and relevant ...

Senior Data Engineer: Build Real Time Data Platform

A high-growth tech startup is seeking a Senior Data Engineer to design and build scalable data infrastructure. The role focuses on developing ETL/ELT pipelines and optimizing data systems within a fast-paced environment. Ideal candidates will have 5–8 years of experience, proficiency in Python/Scala, and familia ...

Full Stack Engineer — AI Driven Health Platform (Remote)

A healthcare technology company in Canada is seeking a Full-Stack Engineer to build and ship innovative healthcare solutions. This role includes developing scalable APIs and collaborating closely with various teams in a fast-paced environment. The ideal candidate is experienced in frontend and backend technologi ...

Software Engineer AI Driven Fintech Platform (Remote/Hybrid)

A technology company in Toronto is seeking Software Engineers of all levels to join their team. The role aims to enhance business solutions with AI features while working on scalable web applications. Candidates should possess a Bachelor's degree in Computer Science and 2+ years of software development experienc ...

Senior Backend Engineer (Python/Rust) – FinTech Risk Platform

A financial technology firm is seeking a Senior Software Engineer skilled in Python and Rust. This role involves engaging with stakeholders, implementing AWS solutions, and designing data models for financial products. The ideal candidate holds a Bachelor's degree in a related field and possesses experience in m ...

Senior Data Platform Engineer Scale TB/PB Pipelines

A fast-growing startup in Toronto is seeking a Data Engineer to build and optimize scalable data platforms. The role involves tackling complex backend challenges and engineering solutions for a diverse range of data practices. Candidates should be proficient in Java and Python, with comprehensive knowledge of da ...

Staff ML Engineer, Platform — Real Time Risk & GenAI

A leading blockchain technology firm is seeking a Staff Machine Learning Engineer to revolutionize operational optimization via ML and GenAI. This role applies cutting-edge ML to real-world challenges impacting millions. Responsibilities include defining technical strategies and deploying models at scale. The id ...

Backend Data Platform Engineer at Astra North Infoteck

Astra North Infoteck Inc. is seeking a Backend Data Platform Engineer skilled in SQL and ETL. Work on groundbreaking projects involving Generative AI and Backstage Development.This role focuses on backend development, employing your expertise in SQL and ETL processes. You will engage with Generative AI techn ...

Senior Engineer for Innovative Supply Chain Platform Development

Drive innovation in supply chain technology as a Senior Engineer leading a new platform initiative. Leverage your expertise in architecture and system design while shaping impactful solutions in a hybrid work setting.As a Principal Engineer, you will take the lead on technical design and execution for a revo ...

Platform Engineer: Scale End to End Systems (Remote)

A dynamic tech startup in Toronto is looking for a Software Engineer, Platform to join their growing team. This role focuses on building complex end-to-end systems and participating in product decisions. The ideal candidate will have solid experience in both backend and frontend development, particularly with No ...

Senior Data Platform Engineer Scale TB Data & AI

A leading data platform company located in Toronto is seeking a Senior Software Engineer to contribute to their data storage solutions. The successful candidate will have over 6 years of experience in software development, especially with Java and Python, and a passion for complex data challenges. This role incl ...

Staff Platform Engineer — SOA/EDA Core (Mentor & Architect)

A dynamic technology company in Toronto is seeking a Staff Engineer to define the future architecture of their Core Platform. The successful candidate will lead technical efforts while mentoring engineers across teams. Responsibilities include designing scalable services aligned with architectural vision and sol ...

Senior AI Platform Engineer: AI First Systems & UX

A leading tech company in Toronto is seeking a Senior Software Engineer to build innovative AI-powered platform capabilities. This role is vital in designing user experiences and influencing product direction. The ideal candidate has over 6 years of software engineering expertise, strong proficiency in Python, a ...

Software Engineer I Core Product Notification Platform Team

Software Engineer I - Core Product - Notification Platform Team TorontoPagerDuty (NYSE:PD) is a leader in Digital Operations Management. In an always-on world, organizations of all sizes trust PagerDuty to help them deliver a perfect digital experience to their customers. Teams use PagerDuty to identif ...

Senior Software Engineer, Product AI AI Powered Platform

Senior Software Engineer — Product AI Ship AI-powered product features. You’ll integrate LLMs and ML services into user workflows, build evaluation frameworks, and ensure safety, reliability, and measurable outcomes. What You’ll Do Design APIs and services that incorporate ...

Senior Software Engineer, Product AI AI Powered Platform

Senior Software Engineer — Product AI Ship AI-powered product features. You’ll integrate LLMs and ML services into user workflows, build evaluation frameworks, and ensure safety, reliability, and measurable outcomes. What You’ll Do Design APIs and services that incorporate ...

Senior Platform Engineer in a Local Tech Firm

Take charge as a Senior Platform Engineer focused on local solutions. Contribute to the development of a homeowner management platform designed for the GTA market.This role will task you with delivering high-quality, scalable software while effectively collaborating with product teams. You'll drive architect ...

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