Software Engineering Jobs in Canada

Open 22d RemoteNorth AmericaStaff

Staff Software Engineer

AI AWS CAD Claude Code CRM +8 skills

Staff Software Engineer (remote in Canada) at Affinity, the AI-first CRM for private capital. A hands-on, full-stack role owning technical direction for a core domain — leading multi-quarter initiatives, mentoring engineers, and running on-call — using React/TypeScript, Ruby, PostgreSQL, AWS, and Kubernetes.

Mixrank

Open 115d RemoteAPAC, Europe, LATAM, North America, UKFull-timeJunior

Junior Software Engineer - Remote (Global), Full-Time

Junior software engineer working remotely to build and maintain large-scale data processing systems using Python, Rust, SQL, and TypeScript, with exposure to distributed systems and big data infrastructure.

Android API Data Mining Data Modeling Data Science +12 skills

Mixrank

Open 108d RemoteAPAC, Europe, North America, UKFull-time

Software Engineer - Remote (Global), Full-Time

Build and scale data-intensive systems for MixRank’s petabyte-scale web crawling platform, working remotely with Python, Rust, PostgreSQL, and Linux.

Android Data Mining Data Modeling Data Science DevOps +12 skills

Samsara

Open 121d RemoteNorth AmericaFull-timeSenior H-1B sponsor history

Senior Software Engineer I/II - Infrastructure

Automation AWS CAD Cloud Distributed Systems +13 skills

Senior engineer designs and secures Samsara’s identity and access management platform, building authentication and authorization systems that protect millions of users and IoT devices.

Staff Software Engineer, DevEx

Open 121d RemoteNorth AmericaFull-timeStaff H-1B sponsor history

Build and shape Samsara’s developer platform, including CI/CD, build systems, and AI coding agents, to help engineers ship code faster and more reliably.

Agentic AI AI Automation CI/CD Claude Code +5 skills

Senior Software Engineer II

Open 78d RemoteNorth AmericaFull-timeSenior H-1B sponsor history

Build and lead AI voice agents for drivers, designing interactions, services, and systems that coordinate real-time coaching while ensuring safety and scalability in Samsara's mobility platform.

AI API CAD Claude Code Cloud +4 skills

Senior Software Engineer II

Open 16d RemoteNorth AmericaFull-timeSenior

Agentic AI AI API CAD Cloud +8 skills

Senior full-stack engineer at Samsara building AI-powered products for its Connected Operations (IoT/fleet telematics) platform — owning backend services, APIs, and frontend/mobile features end to end, from zero-to-one products to scaled systems. Remote within Canada; requires 8+ years of experience with modern stacks like Go, Python, TypeScript/JavaScript, or React.

Software Engineer II

Open 15d North America

Accessibility Agile API Automation CAD +8 skills

Software Engineer II on TD's Pricing Product Group in downtown Toronto, building and maintaining full-stack Java/Node.js applications behind the bank's enterprise pricing platforms. Day to day: design, develop, test, and support production services, do code reviews, join agile ceremonies, and embed secure engineering practices.

Senior Software Developer – Python, C, C++ & Microservices

Open 15d HybridNorth AmericaSenior

API Cloud Cloud Native C++ Docker +3 skills

ITMC Systems is hiring a Senior Software Developer to work on a Thales project in Ottawa (hybrid, three days onsite). Day to day: building Python/C/C++ microservices, APIs and secure data handling, implementing tests and joining design reviews, using Docker/Kubernetes and cloud-native patterns.

49North

Open 26d North AmericaFull-time

Systems Engineer – Ship Integration

Accessibility ERP Itar Visio

ABOUT 49North 49North is a Canadian defence company delivering secure, multi-domain C4ISR capabilities that provide decision advantage in complex and contested environments. A wholly-owned subsidiary of MDA Space,…

Versaterm

Open 44d North AmericaStaff

Staff Software Engineer

Staff Software Engineer leading Android mobile development for a public safety SaaS platform, driving architecture, mentoring engineers, and integrating with backend services and hardware devices using Kotlin and Jetpack.

AI Android ArcGIS Automation CI/CD +10 skills

Xe.com

Software Engineer, Currency Data API & Microservices

Open 15d North America

API AWS Java Microservices

Builds and maintains Xe.com's Currency Data API and the systems that generate the mid-market exchange rate used by millions of end users. Day to day, the engineer designs Java microservices on AWS, implements tests, and collaborates with product teams to ship scalable, high-quality features.

Socket.dev

Open 15d HybridNorth AmericaInternshipIntern

Software Developer Intern — Hybrid, Learn React/Java/Python

Socket.dev is hiring a Software Engineering intern in Calgary (hybrid) to build features for its DataHub product using ReactJS, Java, and Python, participating in the full development lifecycle and collaborating with Product, QA, and UX teams. The role requires current enrollment as a 3rd-year Software Engineering or Computer Science student.

Agile Java Python React

Kongsberg Geospatial

Open 15d HybridNorth AmericaFull-time

Web Developer (React/Typescript)

Node.js React Scrum TypeScript Unit Testing +2 skills

A 6-month (extendable) hybrid web developer role in Ottawa building front-end features for defence/aerospace geospatial web applications, primarily in React and TypeScript with NodeJS web services. The developer works in Scrum teams from concept to delivery and is expected to grow toward full-stack development.

Web Developer (React/Typescript)

Open 15d HybridNorth AmericaFull-time

React Scrum TypeScript Unit Testing Version Control +1 skills

Front-end web developer at Kongsberg Geospatial in Ottawa (hybrid, 6-month contract with possible extension) building React/TypeScript web applications for defence and aerospace geospatial systems — designing, implementing, and unit-testing features, doing code reviews, and working directly with customers while growing toward full-stack.

Senior Java Developer – Market Risk (Hybrid Montreal)

Open 15d North AmericaSenior

Senior Java Developer at Amaris Consulting, designing, building and improving market-risk management applications in an international Agile team using Java, Spark and Python. Hybrid role based in Montreal (3 days on site per week), working with distributed teams in Montreal, Budapest, India, London and New York.

Agile Java Python Spark

Instacart

Open 15d RemoteNorth AmericaFull-time

Software Engineer II, Advertiser Optimization

CAD Candidate Experience Data Pipelines Machine Learning Python +2 skills

Software Engineer II on Instacart's Advertiser Optimization team, building the algorithmic systems behind bidding, pacing, budgeting, and targeting for its $1B+ ads marketplace. Day to day you translate marketplace problems into math/statistical models, run experiments, and ship production systems using Python and SQL.

Director, Software Engineering Management

Open 15d RemoteNorth America

Director-level engineering leader at ServiceNow to found and lead a small team building a new AI-powered product from the ground up — owning technical strategy, architecture, hiring, and delivery. Requires 15+ years in engineering, 7+ managing teams, and deep experience with distributed systems and AI-powered products.

Agentic AI AI Automation Cloud Cloud Native +5 skills

Senior Web Developer

Open 15d North AmericaFull-timeSenior

CRM CSS HTML JavaScript Near Miss Reporting +4 skills

The Senior Web Developer at The Mustard Seed (a Calgary-based Christian ministry) builds and maintains the organization's public and internal websites — donation pages, program info, volunteer listings — using HTML, CSS, JavaScript and PHP, with WordPress/SharePoint CMS and Salesforce CRM integrations, while mentoring junior developers.

Broadsign Careers

Open 46d North AmericaFull-time

Salesforce Administrator

Agile Apex API Atlassian Automation +12 skills

A Salesforce Administrator who owns day-to-day administration, configuration, and automation of Broadsign's Salesforce instance (Flows, Process Builder, security, reporting) while supporting users, managing integrations (Gong, HubSpot, Slack), and deploying enhancements in a hybrid Montreal role.