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Softline Technology Inc.

Cloud Data Engineer in Ontario

New North America

Onsite Cloud Data Engineer in Toronto who designs, optimizes, and automates data pipelines (ETL/ELT, DataOps, CI/CD) for Government of Ontario projects. Core stack: Databricks, Azure Data Factory, SQL (PL/SQL, TSQL), Big Data frameworks, and Azure/AWS cloud.

Automation AWS Azure Azure Data Factory Big Data +11 skills

Senior Backend Engineer - HIPAA-Safe APIs & Integrations

New North AmericaContractSenior

Senior backend engineer who designs HTTP APIs and background services that ingest submissions, route leads, and integrate with CRMs, analytics, and billing. Focus is on HIPAA-safe guardrails, integrations, real-time updates, and honest observability for PathwAI's funnel-building backend, based in Winnipeg.

Analytics API CRM Hipaa Observability

Co-op Backend Engineer at General Magic

New North AmericaInternship

A co-op backend engineering role in Toronto at General Magic, an insurtech company: build and extend APIs and backend services that connect AI agents with insurance systems, design scalable data models, and ensure reliability through testing and debugging. Suited for students enrolled in a CS/engineering co-op program.

Agentic AI AI API

Backend Engineer - Blockchain Interoperability (Equity)

New North America

Backend engineer building scalable distributed backend systems that power LayerZero's web3/blockchain interoperability technology, with a focus on reliability. Core stack includes TypeScript and AWS; equity may be offered.

AWS Blockchain TypeScript Web3

Randstad Canada

Sr Data Engineer - Mississauga

New RemoteNorth AmericaContractSenior

Senior data engineer on a 6-month, 100% remote contract via Randstad, building high-volume ingestion pipelines in Databricks Delta Lake (Bronze/Silver/Gold) and porting SQL Server stored procedures to PySpark/Spark SQL for a healthcare pharmacy compliance platform, with emphasis on data quality, testing, and legacy-parity reconciliation.

Accessibility Agile Automation Azure Azure Data Factory +23 skills

Backend Engineer for DoorDash Logistics

New HybridNorth America

Backend Engineer on DoorDash's logistics team in Toronto (hybrid): building large-scale backend architecture, migrating legacy systems to microservices, and improving performance, reliability, and security of global systems using REST APIs and SQL/NoSQL databases.

AI API Microservices NoSQL REST +1 skills

Full Stack Developer (Intermediate)

New North AmericaInternship

Intermediate full stack developer at Vretta, an EdTech company building e-assessment and learning platforms. Day to day: end-to-end delivery of scalable platform features in an agile team, plus Level 3 support — troubleshooting and resolving complex incidents — with testing, code reviews, and deployment pipeline work.

Agile Data Modeling Design Patterns HTML TypeScript +2 skills

Java Developer

New HybridNorth America

Senior Java Developer in Calgary (3 days onsite) designing and building high-volume, low-latency Java solutions ranging from mobile apps to database programming, across the full development lifecycle through production deployment. Core stack: Java/JVM, OOP, JDBC, REST, GUI frameworks, Git, and Ant/Maven/Gradle.

Git Gradle Java Jdbc JVM +4 skills

Full Stack Python and React Developer in Sustainable Finance & Resilience Technology (SFRT)

Full Stack Developer with GenAI Focus

New North AmericaContract

Long-term contract full-stack developer role on a sustainable finance Resilience Technology team in Montréal: design scalable software with Python and React, use Generative AI tools to speed development, and ensure reliability through unit testing in an agile/scrum environment.

Agile AI Bash Design Patterns Generative AI +8 skills

International Business Machines Corporation

Senior Backend Developer/Architect

New North AmericaSenior

Senior backend engineer/architect on a team building the networking fabric of Confluent Cloud: designing, building, and operating secure, scalable cloud-native backend services and APIs, owning features end to end across distributed systems and microservices in Go, Java, or C++ on public cloud and Kubernetes.

AI API Automation Cloud Cloud Native +7 skills

Full Stack Python and React Developer in Sustainable Finance & Resilience Technology (SFRT)

Full Stack Python and React Developer in Sustainable Finance & Resilience Technology (SFRT)

New North AmericaContract

Long-term contract for a full stack developer (7+ yrs Python, 5+ yrs React) on the Resilience Technology team of a large financial firm in Montréal, building SaaS tools for business continuity, testing, and global incident case management with a GenAI focus, plus PostgreSQL/MongoDB backends and unit-tested agile delivery.

Agile AI Bash CI/CD Containerization +19 skills

VBeyond Corporation

Frontend Developer

New North AmericaContract

Qualifications Experience writing and working with REST APIs. Collaborate with other cross-functional teams working on features for our customers. Familiarity with automated build pipelines; continuous integration or…

Agile API CI/CD Cypress Generative AI +4 skills

Lorven Technologies Inc.

Senior Frontend Developer

New North AmericaFull-timeSenior H-1B sponsor history

Overview Our client seeks a Senior Front End Developer for a Full Time project in Toronto, ON. Below is the detailed requirement Title Title: Senior Front End Developer Location Location: Toronto, ON Duration Duration:…

Agile API CI/CD Cypress GitHub +3 skills

Boyd Interactive

Senior Frontend Developer

New On-siteNorth AmericaFull-timeSenior

Overview Pala Interactive Canada Inc., operating as Boyd Interactive, is a full service real-money and social gaming technology provider and operator which caters to both B2C and B2B markets in Canada and the United…

Accessibility Angular API Data Modeling HTML +8 skills

Adaria Vending Services Limited

Full Stack Software Engineer

New North America

On-site full stack engineer at Adaria Technology Innovations in Concord, ON, building software for unattended retail (vending) and connected payment technology. Day to day: design, develop, test, and deploy full stack apps and APIs using React, Vite, C#/.NET, and AWS, with ongoing system support in an Agile team.

Agile API AWS CI/CD Cloud +18 skills

Senior Software Engineer

Open 4d RemoteNorth AmericaFull-timeSenior

Senior full-stack engineer at PolicyMe, a remote-first Toronto insurtech startup, building an AI-powered product line for insurance brokers. Day to day: designing full-stack features (Python, React, Redux, PostgreSQL, AWS), defining AI/ML architecture with LangChain/LangGraph, and mentoring engineers.

Accessibility AI AWS CAD Cloud +12 skills

154K – 176K CAD

Zortech Solutions

RQ09245 - Software Developer - Full Stack

New North America

Senior full-stack Java contractor (Toronto office, $80/hr) maintaining and enhancing a large legacy public-sector health application end to end: UI, middleware, database, reporting and security. Core stack: Java/J2EE/Jakarta, WebSphere/Tomcat, Spring, Hibernate, Oracle/MySQL, React, Power BI, Docker/Kubernetes.

Agile API Authentication Cloud Data Modeling +29 skills

80 – 80 CAD / hr

RQ11600 - Software Developer - Full Stack - Senior

New North AmericaSenior

Senior full-stack developer designing and maintaining n-tier Java EE web applications and ETL data pipelines for a public-sector (Ontario) client. Core stack: Core Java, Spring, JSF, Oracle, REST APIs, React/Angular front ends, deployed on Azure (AKS) with WebSphere Liberty and a DevOps CI/CD toolchain.

Accessibility Agile AKS Angular API +37 skills

Zortech Solutions

RQ09281 - Software Developer - Full Stack - Senior

New HybridNorth AmericaContractSenior

Senior full-stack developer contract (Jun 2025–Mar 2026, hybrid 3 days onsite in Toronto) placed by Zortech Solutions at Ontario's Ministry of Public and Business Service Delivery: building ETL data pipelines and large-scale web apps using Java, Oracle/SQL, React, TypeScript, Node.js, microservices, and Azure DevOps.

Agile Azure Azure DevOps Blockchain Cryptography +21 skills

Innosystech Inc

Software Developer - Full Stack - Senior

New North AmericaSenior

Senior full-stack developer building secure serverless APIs (AWS Lambda, API Gateway, DynamoDB) and modern front-ends (React/Angular/Vue) for a public-sector Digital Correspondence solution with SMS/email notifications and portal integration. Requires healthcare interoperability via HL7 FHIR, SMART on FHIR, and Ontario eReferral systems; hybrid in Toronto.

Accessibility AI Angular API Api Design +23 skills