senior software developer data jobs in Toronto

Develops and implements software solutions, modifies existing products, and mentors team members. Requires 8+ years of experience and a degree in Computer Science or a related field.

Seeking a Senior DevOps Developer to support software development for reliable customer value delivery. Responsibilities include designing and building tools, managing cloud infrastructure, and improving processes.

Leads multiple engineering teams to develop and deliver scalable cloud-native platform services for asset management and workflow orchestration in creative industries, focusing on cloud strategy, modern engineering practices, and operational readiness.

Description Are you a data-driven problem solver passionate about building scalable systems that drive customer trust and business growth? Join our innovative MADS Ads Data systems in Toronto, where we're expanding to meet increasing customer demand. We provide a secure, privacy-safe, and cloud-based environment for advertisers to perform advanced...

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...

About Capital One Canada.For 30 years, we've been on a mission to change banking for good. We challenge the traditional bank stereotype by integrating machine learning, conversational AI and design thinking into our core operations. We're a bank a tech company would build, where your work directly shapes innovative solutions that impact millions of...

Senior engineer to design and build scalable data pipelines and backend services for personalization and AI use cases, leveraging cloud technologies and data modeling expertise.

Build production optimization applications at ServiceNow using advanced algorithms, Python, APIs, and reliable machine learning systems at scale. Apply an AI-native approach across development and delivery. As a Machine Learning Developer, you will design, build, ship, and operate model-driven applications. You will solve scheduling and resource-allocation...

Job Title: Software Developer- Front End – Senior (ESRI/GIS) Location: Toronto Work Model: Onsite Duration: 2 months Extension: 1 Time Must Haves Experience customizing mapping applications using: VertiGIS Studio Web SDK (preferred) GeoContext Viewer for HTML5 SDK ArcGIS Maps SDK for JavaScript (formerly ArcGIS API for JavaScript) Description /...

Seeking a Senior Software Developer to build and operate scalable container infrastructure using Kubernetes for financial applications, focusing on migrating workloads to Amazon EKS.

Seeking a Senior Software Developer to design and build fraud detection systems, client-facing resolution flows, and internal tooling to protect Wealthsimple's platform and users. Requires 4+ years of backend engineering experience.

Seeking a Senior Software Engineer to develop a large-scale distributed cloud platform using Kubernetes, Python, and Golang. Responsibilities include API development, system design, and documentation.

Seeking a Senior Software Developer (Backend) to modernize legacy apps and build cloud-native solutions. Responsibilities include design, development, testing, and support of secure, scalable enterprise-grade applications.

At Stantec, we have some of the world’s leading professionals passionate about enabling our business to be its best. Our business teams include finance, procurement, human resources, information technology, marketing, corporate development, HSSE, real estate, legal, and practice services. We bring diverse backgrounds, skills, and expertise and create a...

Seeking a Senior Software Development Engineer to build and maintain secure, scalable authentication systems, collaborate with cross-functional teams, and contribute to technical strategy.

Senior Software Engineer for a Cloud Platform team, developing a large-scale distributed system using Kubernetes, async Python, and Golang. Responsibilities include API development, system design, and documentation.

Seeking a Senior Full Stack Software Developer for a 14-16 month term role to enhance Benevity's financial platform. Responsibilities include coding, testing, debugging, AI tooling, and CI/CD pipeline management.

Seeking a Senior Front-end Developer to design, build, and enhance web applications using Angular. Responsibilities include implementing user interactions, developing complex applications, and bridging front-end and back-end infrastructure.

Become a key player at TSI as a Remote Senior Software Developer, specializing in application architecture and team leadership. Bring your expertise in SQL Server and .NET to drive strategic technology solutions. This leadership role demands at least five years of software development experience. You will oversee the application development roadmap, mentor...

Become a key player at TSI as a Remote Senior Software Developer, specializing in application architecture and team leadership. Bring your expertise in SQL Server and .NET to drive strategic technology solutions. This leadership role demands at least five years of software development experience. You will oversee the application development roadmap, mentor...