software developer jobs in Ontario

Join MaintainX as an AI-Driven Software Developer to shape our internal developer platform and empower engineers efficiently. Contribute innovative backend solutions and workflows. This senior position resides within MaintainX's Backend team in the Platform Engineering division. With five years of experience in distributed systems, you will use your skills...

Are you a software developer who wants your technical work to matter for something bigger? The global energy transition is reshaping Canada’s economy, and the decisions being made right now will determine whether the country comes out stronger or falls behind. In this role, you will build the models, data products, and interactive tools that put rigorous...

RQ09329 - Software Developer - API - Senior About the job RQ09329 - Software Developer - API - Senior Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming specifications writing and/or generating code compiling data‑driven programs, maintaining, and conducting unit tests...

Client: Ministry of Public and Business Service Delivery and Procurement - RQ11475 We are seeking a Senior Software Developer – CRM with strong hands-on experience in Microsoft Dynamics 365, Power Platform, Azure, and Dataverse, along with proven Technical Lead experience. The ideal candidate will have extensive enterprise application development...

Join General Motors as a Senior Software Developer focusing on Virtualization and Software-in-the-Loop Integration. This hybrid role in Markham requires expertise in Embedded C and Python, and offers a dynamic environment for innovation. In this pivotal role, you'll lead the development of co-simulation components while ensuring quality simulation...

Advance your career as a Senior Software Developer at ADGA Group in Canada. This position emphasizes comprehensive software lifecycle management, collaboration, and security in software design and implementation. ADGA Group, a leader in defence and security, seeks an experienced Senior Software Developer to tackle complex technical challenges. You will...

As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business priorities alongside meaningful social,...

Advance your career as a Senior Software Developer at General Motors, working on the hybrid Vehicle Data Platform. You'll engage with cutting-edge technologies and help enhance vehicle software and data processes. In this hybrid role, you will own key architectural features within the vehicle data platform. Your responsibilities include building components...

DescriptionAnnapurna Labs designs silicon and software that accelerates innovation. Customers choose us to create cloud solutions that solve challenges that were unimaginable a short time ago—even yesterday. Our custom chips, accelerators, and software stacks enable us to take on technical challenges that have never been seen before, and deliver results...

Position Overview The Forma Data Delivery group at Autodesk is looking for a Senior Software Developer to help build reliable, scalable data products and platform capabilities for the construction industry. We are looking for a hands-on developer with strong backend engineering fundamentals, thoughtful API design skills, and experience building...

Join an innovative team as a Hybrid Software Developer specializing in scheduling algorithms. This role, based in Ottawa or Toronto, Canada, focuses on delivering enterprise-grade solutions. You will work on algorithm-backed product development, designing and implementing scheduling systems that utilize cutting-edge techniques. Your contributions will span...

Join the Ministry of Public and Business Service Delivery and Procurement as a Senior Software Developer focused on CRM. Leverage Microsoft Dynamics 365 and Azure technologies in this onsite role. This position calls for a Senior Software Developer with expertise in Microsoft Dynamics 365, Azure solution design, and Power Platform. You will translate...

Join SOTI as an Innovative Senior Software Developer in Mississauga, Ontario. In this hybrid role, you will focus on solving industry problems through innovative software solutions. We are seeking a Senior Software Developer with a proven track record and 8 years of experience in developing scalable applications. At SOTI, you will lead the charge on project...

The application window is expected to close on: 10/26/2026 ++This is a hybrid role, based out of Cisco's Ottawa office++ Meet the Team Join the Cisco Catalyst Center team, a dynamic group dedicated to transforming enterprise network management through automation and intelligence. Our team plays a critical role in simplifying complex network operations,...

Role OverviewWe are seeking a highly skilled Senior Software Development Engineer in Test (SDET) to support the development and deployment of next‑generation AI‑powered products. The role involves architecting, building, and maintaining production‑grade test infrastructure and automation frameworks to ensure the reliability and performance of our cloud...

Ford of Canada's operations include a national headquarters, three vehicle assembly and engine manufacturing plants, three parts distribution centers, and three Connectivity and Innovation centers. Ford employs approximately 7,000 people in Canada, while an additional 18,000 people are employees in the more than 400 Ford and Ford-Lincoln dealerships across...

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...

Transform your software skills at Robinhood as a Software Developer Intern in Toronto for Summer 2027. Explore Web and Backend tracks while enjoying hybrid work flexibility. This role provides valuable hands-on experience embedding within product teams like Activation and Crypto, specializing in technologies including React, TypeScript, and Python. You will...

RQ11713 - Software Developer - ETL - Senior Posted On 09/10/2026 Job Information Term 188+120 days Assigned Recruiter(s) Madhumitha Mulakaluri Job Opening ID 11694 Technology Number of Positions 1 Work Experience 7-10 Years City Toronto State/Province Ontario M4C Job Description Responsibilities: Design, implement, and continuously expand data pipelines by...

At Leap Tools, we are building the world's most advanced solutions for the interior décor industry. With customers in 80+ countries, our clientele includes Fortune 500 companies such as Home Depot, local retailers such as Alexanian's, and everything in between. We have been recognized as one of the fastest-growing tech companies by Deloitte for multiple...