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Software Developer - Full Stack
Contract full-stack developer role ($85/hr) supporting Ontario's m-IMMS immunization system within the DHIR: maintaining the UI, integrations with Panorama/PHIX, logging, deployments and clinic workflows. Core stack: Java/Java EE on WebSphere, iOS Swift/MobileFirst, Angular/JSF front ends, and Oracle PL/SQL.
Software Developer - Full Stack
Junior full-stack developer contract (via Teckhorizon) for Ontario's Ministry of Public and Business Service Delivery: developing and enhancing C#/.NET 4.8+ web applications with Angular v17, Oracle 19c/PL-SQL, and Azure DevOps. Hybrid role, 3 days onsite in Toronto, billed at CAD 50/hr until March 2026.
Senior Backend Software Engineer – Data Platform
Senior backend engineer on Kaseya's Data & AI Platform team in Toronto, designing and building distributed backend services and platform infrastructure to ingest, process, and serve data across Kaseya's IT-management products, using event-driven systems like Kafka, cloud-native tooling, and APIs used by internal teams and customer-facing products.
Senior Software Engineer, Test
Hands-on senior SDET role building automated test suites, CI/CD test gates, and quality tooling for Providius' real-time software, including evaluation of AI/LLM-based features. Stack spans Python, Java, TypeScript, pytest/JUnit, Playwright/Cypress, k6, PostgreSQL, and Docker.
Senior Software Engineer
Senior full-stack engineer at Velora (the merged Aplos/Raisely/Keela company) building an AI-native SaaS platform for nonprofits, initially focused on CRM, data and integrations for donor management. You own features end to end and direct AI coding agents, using TypeScript/React/Node with PostgreSQL/MongoDB in a remote-first setup.
Sr. Software Engineer
Fully remote 7.5-month contract in Toronto for a Senior MuleSoft Developer building enterprise integrations, ETL/ELT workflows, and APIs connecting a Cornerstone Galaxy learning platform with HR, identity, and reporting systems. Core stack: MuleSoft Anypoint, Mule 4.x, DataWeave 2.0, RAML, REST/SOAP.
Senior Software Engineer
Senior/Staff Software Engineer on Munich Re's alitheia team in Toronto (hybrid), building scalable, secure Python/FastAPI backend APIs and services for AI-driven medical risk assessment in life insurance. Works with EHR and sensitive health data using Kubernetes, Docker, PostgreSQL, and cloud tooling.
Software Engineer
Builds and maintains backend services, automated data-ingestion pipelines (APIs, HTML parsing, browser automation), and third-party integrations for a live-event ticketing platform, mainly in Go and Python on AWS serverless (Lambda, S3, Redis, DynamoDB). On-site in North Vancouver, BC; CAD $70k-$120k.
Program Controls Manager, Data Center Construction
Req Id: 433116 Connection is everything. It drives us to innovate, explore, and stay close to what matters to us most. At Bell, we’re building a more connected future through world-class networks, AI-powered solutions,…
Software Developer – Data Acquisition
Software Developer on the Data Acquisition team at the Canadian Light Source synchrotron in Saskatoon, designing and building a replacement data acquisition system for beamlines — frontends, device coordination, data pipelines, service communication, and APIs — using custom and community tools such as Bluesky.
AI Engineer - AI Trainer
Train frontier AI coding models by running agentic coding sessions on real engineering tasks, analyzing the models' output against production standards, and red-teaming them to expose unsafe or confidently wrong code. Flexible, remote hourly work; your written explanations serve as the training signal.