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Senior Backend Engineer, AI/LLM (Remote)

A leading AI technology firm in Ottawa is seeking a Senior Software Engineer, Backend to help design and build their core AI technology. This role involves writing code, shaping the product, and driving project initiatives. Candidates should have at least 5 years of experience in building production-ready applic ...

Senior Digital Physical Design Engineer Remote

A leading electronic design firm in Ottawa is looking for a Digital Physical Design Engineer to drive backend implementation from netlist to GDSII. You will utilize advanced flows in single-digit FinFET technology nodes while collaborating with a skilled team. The expected compensation ranges from $130,000 to $1 ...

Senior Backend Engineer — Remote, Scale & Lead

A technology-driven company is seeking a Senior Software Engineer to design and implement large-scale backend systems. You will lead initiatives from design to rollout, mentor other developers, and ensure system reliability. The ideal candidate has over 5 years of experience in software engineering and a proven ...

Senior Backend Engineer Remote Commerce Platform

A leading technology company seeks a Senior Software Engineer to join their Order Processing team. The role focuses on backend systems for their next-generation Commerce Platform, ideal for engineers who thrive on building scalable services in a remote-first setup. Candidates should have proven experience, stron ...

Senior Rust Engineer Product Engineering (Remote)

A leading cryptocurrency company is seeking a seasoned Software Engineer to join their remote team. The ideal candidate will have significant experience in software engineering with specific proficiency in Rust. You will design and implement robust services that power trading and payment systems. The role emphas ...

Senior Platform Engineer — Remote IoT Hub

A technology company is seeking a Senior Software Engineer II for its remote team, focusing on external platform development. The role involves engineering full-stack features, mentoring engineers, and enhancing operational efficiency. Candidates should have extensive industry experience, particularly in backend ...

Senior Core Services SRE Engineer — Remote

A leading technology company is seeking a Senior Software Engineer for their Core Services team. This role involves maintaining and developing critical infrastructure services and guiding teams in reliable software design. The ideal candidate has 5+ years in Infrastructure or Cloud engineering, strong programmin ...

Senior Remote Backend Engineer, Decisions & Pricing

A leading financial technology company is seeking a Senior Software Engineer, Backend, to enhance its underwriting engine for consumer credit solutions. This role demands strong experience in backend systems, excellent problem-solving skills, and the ability to lead teams through challenges. Candidates should be ...

Senior Backend Engineer, Streaming Infrastructure (Remote)

A finance technology company is seeking a software engineer to design and develop scalable backend systems using Python or Kotlin. You will be responsible for leading team goals, collaborating on product development, and enhancing data processing capabilities. Ideal candidates have minimum 4 years of experience ...

Senior Backend Engineer, Streaming Infrastructure (Remote)

A fintech company is seeking a skilled engineer to lead their streaming data infrastructure. You will design scalable solutions using stream processing technologies while collaborating with cross-functional teams. The ideal candidate will have 4+ years of experience, proficiency in backend system development, an ...

Senior Product Engineer — Platform Orchestrator (Remote)

A leading Platform Engineering company is seeking a Senior Product Engineer to contribute to their innovative Platform Orchestrator. This fully remote role involves working across the tech stack, primarily in Go, while engaging directly with customers and improving engineering practices. Candidates should have s ...

Senior Android Engineer, Partnerships — Remote Impact

A leading home services platform is looking for an experienced Android engineer to drive projects and collaborate with cross-functional teams. You will focus on delivering impactful solutions while solving technical challenges. Ideal candidates should have at least 5 years of engineering experience and be comfor ...

Senior Android Engineer, Ad Formats — Remote

A leading social media platform is looking for a skilled Android engineer to join their New Ad Formats team. The role focuses on building ad experiences that enhance performance on the Android app. Candidates should have at least 4 years of Android expertise, proficiency in Kotlin, and a willingness to tackle ch ...

Senior macOS Endpoint Engineer – Remote Platform

A financial technology company is seeking a macOS Management Engineer to oversee macOS device management using Jamf Pro. The ideal candidate will have extensive experience managing endpoints at scale, strong Bash and Python scripting skills, and the ability to drive key technical initiatives. They will also ment ...

Senior API & Integrations Engineer Remote (Canada)

A loyalty program technology company based in Canada is seeking a fully remote Senior Software Engineer. The ideal candidate will have at least 5 years of experience in Ruby on Rails, and comfort in designing APIs and working with React and TypeScript. Salary ranges between CAD 155,000 and CAD 165,000. Enjoy fle ...

Senior DevOps Engineer – Remote, Cloud Reliability

A leading financial wellness platform in Canada is seeking a DevOps Engineer to manage and optimize their AWS infrastructure. The ideal candidate will have over 5 years of cloud infrastructure experience and a passion for improving system reliability and security. This fully remote role offers competitive benefi ...

Senior Salesforce Engineer & Technical Leader (Remote)

A technology solutions company in Metro Vancouver is looking for a skilled software developer to deliver high-quality software solutions and provide technical leadership. This role requires expertise in Java, Spring Framework, and various web services. Candidates should have a Bachelor's degree and over 7 years ...

Senior macOS Endpoint Engineer – Remote Platform

A financial technology company in Kitchener is seeking an experienced IT Engineer specializing in macOS device management. This role requires a strong command of Jamf Pro to administer and scale device management solutions while ensuring compliance with company standards. The ideal candidate will have over 5 yea ...

Senior AI Security Engineer | Remote flexible

A leading AI innovation company in Montreal is looking for a Senior Software Engineer focusing on security. This role involves building secure production features and contributing to the architecture. Ideal candidates have 5+ years of experience, are proficient in Python, and understand OIDC/OAuth deeply. Cohere ...

Senior Cloud Software Engineer Remote (Canada)

A leading software company is seeking a Senior Software Developer to join their agile team focusing on Autodesk Preconstruction, a cloud service enhancing construction efficiency. The ideal candidate will have 5 to 8 years of experience in software development, particularly with REST APIs and cloud technologies ...

Senior macOS Endpoint Engineer – Remote Platform

A tech-driven company is seeking an IT Engineer to manage macOS devices using Jamf Pro and scale endpoint management for a remote-first workforce. You will lead initiatives to enhance productivity while collaborating with cross-functional teams. The ideal candidate has extensive experience in macOS management, s ...

Senior AI Security Engineer | Remote flexible

A leading AI company in Toronto is seeking a Senior Software Engineer with a focus on security to enhance their architecture. You will develop secure AI features, contribute to authentication mechanisms, and collaborate with cross-functional teams. Ideal candidates have over 5 years of experience in secure softw ...

Senior Backend Engineer — Remote & Scalable APIs

A leading software company in Canada is seeking a Senior Backend Developer to develop scalable solutions and design APIs. You will work closely with cross-functional teams to drive innovation and ensure high-quality software. Applicants should have expertise in Java/Kotlin, Spring, and AWS, with a strong focus o ...

Senior Backend Engineer Node.js/TS (Remote)

A global payroll and HR platform is looking for an experienced Backend Engineer to join their remote team. This role involves collaborating with various teams to develop and enhance features. Candidates should have over 8 years of experience, proficiency in backend technologies, and a focus on scalable systems. ...

Senior Frontend Engineer Growth & Impact (Remote)

A technology company is looking for a Senior Frontend Developer to join their remote team. You will write maintainable client-side code using TypeScript and JavaScript, collaborate with cross-functional teams, and optimize user experience. Ideal candidates have over 4 years of experience in front-end development ...

Senior Data Engineer — Treasury Analytics (Remote)

A leading analytics company in Toronto is seeking an experienced Analytics Data Engineer to gather and preprocess data, perform statistical analysis, and develop ETL pipelines. The ideal candidate has 8-10 years of experience with Python, SAS, and SQL, alongside skills in Power BI and data visualization tools. T ...

Senior macOS Endpoint Engineer – Remote Platform

A financial technology company is seeking a skilled macOS Administrator to manage and enhance endpoint devices using Jamf Pro. You'll drive initiatives such as silent updates and collaborate with cross-functional teams to ensure security and compliance while mentoring junior engineers. Ideal candidates will have ...

Senior Localization Engineer — Remote, Automate & Scale

A leading SaaS company in Canada is seeking a Senior Software Engineer I specializing in Localization. The candidate will be responsible for configuring tools, automating workflows, and enhancing processes to support internationalization efforts. Required qualifications include 3+ years in software localization, ...

Remote Senior Backend Engineer — Search Performance

A fast-growing technology company is seeking a Senior Software Engineer focused on backend development. The role involves collaborating with a diverse and inclusive team on Cribl Search—a system enabling customers to visualize their operational data across various formats and storage mediums. Ideal candidates wi ...

Senior RL Engineer & Solutions Leader (Remote)

A cloud-focused AI consulting firm is seeking a Senior Machine Learning Engineer with a specialization in Reinforcement Learning. This role involves developing scalable solutions, optimizing ML models, and collaborating closely with clients. The ideal candidate should have extensive experience with machine learn ...

Senior Site Reliability Engineer (Remote First)

A leading technology company is seeking a Senior Site Reliability Engineer with robust Kubernetes knowledge to work remotely. Ideal candidates have over 6 years of experience in IT disciplines, proficiency in Unix Shell scripting, and a strong understanding of security protocols. This role offers a contract posi ...

Senior Backend Engineer Remote, Equity, Growth

A leading digital insurer is seeking a Senior Software Engineer to develop products and features. Located in Ontario, Canada, this remote role requires expertise in Ruby, Python, and Typescript. Responsibilities include writing efficient code, mentoring junior team members, and collaborating with cross-functiona ...

Senior Cybersecurity & DNS Engineer (Remote‑Hybrid)

A leading cybersecurity organization in Ottawa is seeking a passionate software developer to join their Cyber-DNS team. In this role, you'll design and develop DNS-based cybersecurity products while collaborating closely with various teams. The ideal candidate should have a strong background in software developm ...

Remote Senior Backend Engineer – Decisions & Pricing

A leading technology company is looking for a Senior Software Engineer specializing in backend systems. The role involves leading engineering teams to solve complex problems, collaborating across departments, and driving quality in code. Candidates should have extensive experience in building and maintaining sca ...

Senior MLOps Engineer, Applied AI (Remote)

A leading software company is seeking a Senior MLOps Engineer focused on Applied AI to lead technical projects bridging data science and production. The role involves architecting annotation and measurement pipelines, driving cost-efficient evaluation, and collaborating closely with data teams. The ideal candida ...

Senior Backend Engineer, Decisions & Pricing (Remote)

A leading financial technology company is seeking a Senior Software Engineer, Backend to join their innovative Decisions and Pricing Foundations team. This role requires 4+ years of experience in designing and launching backend systems at scale, particularly using Python or Kotlin. The ideal candidate will lead ...

Senior Control Systems Engineer Remote Leadership

A leading engineering firm is seeking a Senior Engineer specializing in control systems for industrial facilities. This role requires extensive experience, ideally 10+ years, particularly in pulp and paper sectors. Responsibilities include leading projects, designing systems, debugging, and mentoring junior engi ...

Senior Backend Engineer – Decisions & Pricing (Remote)

A financial technology company is seeking a Senior Software Engineer specializing in backend systems. This role involves delivering team goals, collaborating across product management and design, and solving complex business issues. Candidates should have over 4 years of experience in backend development using P ...

Senior Backend Engineer, Growth Platform (Remote)

A leading fintech company is seeking a Senior Software Engineer for their Backend team. The role is focused on creating scalable systems that drive user growth and engagement. Candidates should have over 4 years of backend development experience, specifically using Python or Kotlin, and a strong grasp of distrib ...

Senior Backend Engineer PMI Integrations (Remote)

A leading fintech company is seeking a Software Engineer with over 5 years of experience to design and develop backend systems. You will work collaboratively on the entire API lifecycle while supporting your team's operations. Proficiency in Python or Kotlin, and familiarity with AWS, MySQL, and Kubernetes, is r ...

Senior Backend Engineer Decisions & Pricing (Remote)

A financial technology company is seeking a Senior Software Engineer specializing in backend development to join their Decisions and Pricing Foundations team. This role involves delivering quarterly goals, collaborating with various stakeholders, and developing high-quality, highly available systems. The positio ...

Senior Backend Engineer — Remote, Equity, Impact

A forward-thinking legal tech firm is looking for an experienced back end software engineer to join their team. In this role, you will take ownership of tech features and write high-quality code. With an emphasis on user impact, you will also work on technology that scales efficiently. This remote-first position ...

Senior Full Stack Engineer, Measurements — Remote

A leading marketing technology company is seeking a Senior Full Stack Engineer to develop their advertising platform. In this remote-first role, you'll collaborate on scalable systems and deliver optimized user experiences. Ideal candidates possess over 5 years in web application development, proactive problem-s ...

Senior Python AI Engineer Remote & Azure

A dynamic tech company in Canada is seeking a Senior Python Developer to design and deploy AI-powered systems. You will develop reliable APIs, collaborate with cross-functional teams, and monitor deployment performance. Strong Python skills and experience with FastAPI or Flask are essential. The company offers a ...

Senior Salesforce Engineer Remote, Modern Integrations

A leading online gaming company in Toronto seeks a Senior Salesforce Developer to design and optimize their Salesforce platform. Candidates should have over 5 years of experience in Salesforce development and strong technical skills in Apex, Visualforce, and Lightning Web Components. This role includes mentoring ...

Senior Full Stack Engineer, Platform – Remote

Job Summary HR Service Jobs is seeking a highly skilled Senior Full Stack Engineer to design, build, and maintain scalable platform solutions for our global remote workforce. In this pivotal role, you will collaborate closely with product managers, UX designers, and DevOps tea ...

Senior Backend Engineer — Distributed Systems (Remote)

A leading enterprise automation company is seeking a Senior Software Engineer for its Distributed Systems team. The role involves designing and maintaining services for a distributed streaming platform, leading engineering initiatives, and troubleshooting performance issues. Applicants should have over 7 years o ...

Remote Senior Backend Engineer Merchant Interfaces

A leading fintech company is seeking a Senior Software Engineer to design and develop backend systems. The role offers a remote-first environment and a competitive salary range of $150,000 - $200,000 CAD. Candidates should have 5+ years of experience, proficient in Python or Kotlin, and experience with AWS, MySQ ...

Remote Senior Backend Engineer (Django & AWS)

A leading technology company is searching for a Senior Backend Engineer to join the Engineering team. This role involves significant ownership in evolving large codebases and supporting complex systems. The ideal candidate has over 6 years of backend experience, with expertise in Python and Django, as well as st ...

Senior ML Engineer – Localization & Perception (Remote)

A leading autonomous vehicle technology company is seeking a Senior ML Engineer to enhance localization and perception for autonomous trucks in Montreal. Responsibilities include designing ML models, collaborating on integration, and optimizing workflows. The ideal candidate holds a bachelor's or master's in a r ...

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    Remote Senior Fullstack Engineer Pythonreact Jobs in Canada Job Search Guide, Trends and Insights