backend developer position

1,000 backend developer position job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, ON, Canada Portage Ventures GP Inc. Full-time $90,000 - $120,000 Contract

    Elevate your software engineering career at d1g1t as a Senior Python Backend Developer. Engage with advanced technologies to enhance the wealth management platform in a collaborative setting. This hands-on position focuses on backend development within a complex production environment. You will take full ownership of features while working with both product...


  • Montreal, QC, Canada Cisco Systems, Inc Full-time $90,000 - $150,000 Contract

    Build reliable software at Cisco using C/C++, Python, or Java, with possible remote work in Canada subject to approval. Work across critical technology platforms.This Software Developer II opportunity supports applications, databases, embedded networking, operating systems, security, testing, and web services. You will craft user-friendly tools while...


  • Montreal, QC, Canada Radio Canada International Full-time $85,000 - $110,000 Contract

    Build OTT platform features with C#, ASP.NET Core, and WebAPI for CBC/Radio-Canada’s French Services team in a hybrid Montreal position.As a Senior C# Developer, you will support the harmonized product powering CBC Gem and ICI TOU.TV. Working with product owners, architects, and technical managers, you will coordinate front-end development and technical...


  • Montreal, QC, Canada US Mobile Full-time $90,000 - $120,000 Contract

    Become a Senior Backend Developer at US Mobile, driving innovation in wireless technology. Bring your Java skills to architect and deploy systems serving millions globally. In this role, you will leverage your 7+ years of experience in backend engineering, primarily with Java and Spring Boot, to develop RESTful APIs and scalable architectures. US Mobile's...


  • Montreal, QC, Canada Plusgrade Full-time $110,000 - $165,000 Contract

    Explore new AI concepts in Montreal while owning backend systems for Plusgrade’s pricing and fulfillment products. Use Java, AWS, and scalable engineering practices.This Senior Software Developer works within the AI & Merchandising team at Plusgrade. You will divide your time between AI Labs experimentation and production-ready feature delivery. Your work...


  • Montreal, QC, Canada Leap Tools Full-time $140,000 - $190,000 Contract

    Make a difference at Leap Tools as the Lead Software Developer for Backend Systems, focusing on data processing architecture in a flexible remote role. Strong experience in distributed systems and performance engineering is essential. This position seeks a professional with 8+ years of software development expertise to innovate data pipelines and optimize...


  • Montreal, Quebec, Canada Unity Full-time

    L’opportunité Chez Unity, notre rôle ne s'arrête pas à la création : nous accompagnons les studios dans la croissance de ce qu'ils ont bâti et dans la rencontre entre leurs titres et les joueurs qui compteront pour eux, à travers un système publicitaire qui arbitre des milliards de décisions en temps réel, chaque jour. Chacune de ces décisions...


  • Montreal, Quebec, Canada Unity Technologies Full-time

    L’opportunité Chez Unity, notre rôle ne s’arrête pas à la création : nous accompagnons les studios dans la croissance de ce qu’ils ont bâti et dans la rencontre entre leurs titres et les joueurs qui compteront pour eux, à travers un système publicitaire qui arbitre des milliards de décisions en temps réel, chaque jour. Chacune de ces...


  • Montreal, QC, Canada Unity Technologies SF Full-time $90,000 - $130,000 Contract

    L'opportunité Chez Unity, notre rôle ne s'arrête pas à la création : nous accompagnons les studios dans la croissance de ce qu'ils ont bâti et dans la rencontre entre leurs titres et les joueurs qui compteront pour eux, à travers un système publicitaire qui arbitre des milliards de décisions en temps réel, chaque jour. Chacune de ces décisions...


  • Canada BRP Full-time

    Become a key Developer for Mobile Apps & Backend at BRP in Montreal, focusing on both iOS and Android platforms. Help shape the future of our digital consumer applications. BRP offers a unique opportunity for a talented developer to join its connectivity innovation team, reporting to the Digital Lead Architect. You will play a pivotal role in...


  • Canada IT Connex Full-time

    Join a collaborative engineering team as a Backend Python Developer focused on data solutions in a high-stakes trading environment. This role supports vital trading decision-making through data integrity. As a Backend Python Developer, you will play a key role in a financial institution, working on backend solutions that emphasize data processing and APIs....


  • Fitzgerald, AB, Canada Instrumentl Full-time $140,000 - $200,000 Contract

    Join Instrumentl as a Senior Backend Engineer, leading the charge in AI development for nonprofit organizations. Your expertise will directly impact tools that help secure over $1 billion in funding. In this role, you'll be responsible for shipping reliable AI features from inception to deployment. Working with a small but dedicated team, you will...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Ian Martin Group Full-time

    Transform enterprise-scale projects as a Senior Backend Engineer with Raise in Toronto, ON, leveraging a hybrid work environment. Bring your expertise to cloud-native solutions and technical leadership. This role requires a seasoned professional with a strong background in technology and architecture. You will support modernization efforts, mentor...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Outlier Full-time €50 Temporary

    Earn Up To $50/hr as an OpenClaw Agent Builder Shape the future of autonomous agents like OpenClaw. Freelance, remote, up to $50 USD/hr. Weekly payments. Trusted by 10,000+ software engineers worldwide MIN EXP REQUIRED 2+ years PAY RATE Up to $50 USD/hr Earn Up To $50 USD/hr— Plus Additional Incentives Rates vary based on expertise and...


  • Canada Compunnel Inc. Full-time

    Join our team as a Senior Backend Developer to design and maintain secure cloud-based systems. Utilize cutting-edge technologies for scalable solutions and backend API development. We are on the lookout for an experienced Senior Backend Software Engineer with over six years of hands-on software development expertise. This role emphasizes architecting...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada MaintainX Full-time

    MaintainX is the world's leading AI-powered maintenance and asset management platform, serving 13,000+ customers including Duracell, Shell, Cintas, and Brenntag. We raised $150M in Series D funding led by Bessemer Venture Partners and Bain Capital Ventures, bringing our total funding to $254M. We were named to the Forbes 2025 Cloud 100, the definitive...


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada Alltech Consulting Services, Inc. Full-time

    Job Description Years of Experience: 7-15 Our Company’s sizeable investment in technology results in cutting‑edge modelling and simulation software, comprehensive risk and security systems, and robust client‑relationship capabilities, plus the worldwide infrastructure that forms the backbone of these systems and tools. The Firm‑wide Model Control...


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada Storycraft Games Full-time

    Summary We’re hiring an experienced backend developer to help us design and build scalable game servers that will back our mobile game, generative AI tools, and multiplayer gameplay experiences. As part of the founding team, you’ll be in at the ground floor to define the product, the culture, and overall backend architecture for the company. Who we are ...

  • Backend Developer

    5 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Best AI Tools Wiki Full-time

    Cohere is looking for a Backend Engineer to specialize in optimizing model inference systems. In this remote-first role, you will create low-latency serving infrastructure for advanced backend services. Candidates for this position must have over five years of backend engineering experience and strong programming skills in Go, Rust, or C++. You'll work on...


  • Canada CIBC Full-time

    We’re building a relationship-oriented bank for the modern world. You’ll be at the heart of CIBC’s digital transformation, successfully delivering complex, enterprise-scale mobile projects involving multiple back-end systems. As a Back end Consultant, you’ll assemble, implement and maintain easy, flexible, and personalized solutions that enhance the...