core software developer jobs in Toronto

MaintainX is a leading mobile-first work execution platform for industrial and frontline teams. More than 15,000 customers, including McDonalds, Michaels, Cintas, Redimix, and U.S. LBM, use MaintainX to cut unplanned downtime and run better operations, across 16 million managed assets and 92 million completed work orders. In August 2026 MaintainX became part...

Senior Software Development Engineer in Test Varicent Remote - Toronto Posted 2026-11-05 This listing's locations Remote - Toronto Employment Full-time Workplace Remote Department: ELT At Varicent, we're not just transforming the Sales Performance Management (SPM) market-were redefining how organizations achieve revenue success. Our cutting-edge SaaS...

Are you ready to write code that impacts millions of people? As a Software Development Engineer at Amazon, you will build software that solves real problems at remarkable scale. You will work alongside talented engineers who care deeply about quality, simplicity, and delivering the right solutions for customers. This role is ideal for someone early in their...

RQ09230 - Software Developer - ETL - SeniorAbout the job RQ09230 - Software Developer - ETL - SeniorDescriptionA Note on Assignment Type:This position is currently listed as "Onsite"; however, the Assignment under this request will provisionally be "Hybrid", working 7.25 hours per calendar day, sometime between 8:00 AM and 5:00 PM (excluding breaks) Monday...

About Xanadu Xanadu’s mission is to build quantum computers that are useful and available to people everywhere. At Xanadu, we are learners, innovators, researchers, collaborators and problem solvers. We are creating something that has never been built before. Few people in their life will be able to be a part of something like this, where if we are...

Software Developer- Front End - IntermediateAbout the job Software Developer- Front End - IntermediateScopeCourt Technology & Transformation Division aims to enhance the user support experience by developing and implementing holistic public-facing (Litigants and Counsel) and internal-facing (CSD Staff and Judiciary) support pages. These pages will provide...

Description Alexa is the personal assistant and cloud service that powers the next generation of ambient computing devices, devices designed around your voice. We believe voice is the most natural user interface for interacting with technology across many domains. At Alexa Communications, we are inventing the future of global, multimedia communications....

Become a pivotal part of SideFX's R&D team as a 3D Graphics Software Developer based in Toronto, driving innovation in the visual effects industry. Engage in projects that push the boundaries of digital art. This position focuses on modern C++ and Python programming skills, where you'll enhance and maintain the functionality of Houdini's sought-after tools....

At Varicent, we’re not just transforming the Sales Performance Management (SPM) market—we’re redefining how organizations achieve revenue success. Our cutting-edge SaaS solutions empower revenue leaders globally to design smarter go-to-market strategies, maximize seller performance, and unlock untapped potential. Varicent stands at the forefront of...

IntroductionAt IBM Software, we transform client challenges into solutions. Building the world's leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled by...

Join our team as a Senior Software Developer specializing in Spring Boot, Node.js, or .NET Core in Toronto. This is a 12-month contract role that requires expertise in backend frameworks and container orchestration. We're looking for a Senior Software Developer with a minimum of 10 years' experience in high-scale, distributed systems. You will utilize your...

Our employees are at the heart of everything we do. Together, we help people, businesses, and society prosper in good times and be resilient in bad times.Our employee promise represents Intact’s commitment to you in exchange for living our Values, striving to do your best work, being open to change and investing in your career. In return, we promise to...

About the job RQ07956 - Sr Software Developer - ETL Responsibilities Design, implement, and continuously expand data pipelines by performing extraction, transformation, and loading activities. Required to translate technical systems specifications into working, tested applications. This includes developing detailed programming specifications, writing and/or...

Advance your career at Armstrong Fluid Technology as a Senior Software Developer focused on IoT solutions in Toronto. Help shape the future through secure and scalable technologies in a global environment. This position calls for designing comprehensive IoT systems using advanced cloud infrastructures like AWS and Azure. With at least 5 years of experience...

Elevate your career at Cosm Medical in Toronto as a Software Developer, focusing on pioneering medical solutions for pelvic health. This role combines software development with technical leadership in a hybrid work setting. As a Technical Lead, you will guide the development of Cosm's innovative medical imaging software, which aims to enhance treatment for...

Build data-intensive measurement solutions for Amazon Ads using Spark, Scala, and distributed systems in Toronto. Help advertisers understand campaign performance.As a Software Development Engineer II, you will design, implement, test, and deploy analytical solutions at massive scale. The team supports measurement across Online Video Ads, Streaming TV, Live...

Join Xanadu as a Photonic Quantum Computing Software Developer. Contribute to breakthroughs in quantum architectures and enhance fault-tolerant capabilities. As a key member of the Xanadu team, you will be engaged in the innovative development of software that supports photonic quantum architectures. Your expertise in object-oriented programming and...

Description ‘Employment Ontario’ is one of the major programs delivered by the Employment and Training Division of the Ontario Ministry of Training, Colleges and Universities. Employment Ontario helps the citizens of Ontario gain the training, skills and experience to achieve their goals. The Employment Ontario Information Systems (EOIS) is the major IT...

Elevate your career as a Senior Software Developer within the Government Services Integration Cluster in Toronto, ON. With a strong focus on Java and large-scale applications, tackle essential technical challenges while thriving onsite. With over ten years in development, you will join a pivotal government project and contribute your expertise in Java,...

RQ09444 - Software Developer - ETL - SeniorAbout the job RQ09444 - Software Developer - ETL - SeniorThis position is currently listed as "Onsite"; however, the Assignment under this request will provisionally be "Hybrid", working 7.25 hours per calendar day, sometime between 8:00 AM and 5:00 PM (excluding breaks) Monday to Friday inclusive, unless otherwise...