55 jobs found for Software engineering in Ontario

We are seeking an experienced Senior Data Science Developer to lead the technical design, development, and implementation of enterprise Artificial Intelligence (AI) solutions, Generative AI applications, and autonomous intelligent agents. In this role, you will accelerate the delivery of strategic AI use cases by creating reusable services, components, APIs, and solution patterns that reduce reliance on one-off implementations. Leveraging advanced Python s

Our client, is seeking a high-performing Software Developer IV (Power Platform & Node.js Lead) to join their core software engineering squad.In this full-stack engineering role, you will be responsible for the end-to-end design, development, deployment, and operational support of enterprise applications and automation solutions. Operating within a collaborative product squad alongside Product Owners, Business Analysts, DevOps, and DBA teams, you will build

We are seeking a highly accomplished Platform Engineer for an enterprise-level contract opportunity based in Toronto. In this role, you will take on a key platform engineering, software delivery modernization, and AI-enabled engineering capacity, specializing in enhancing developer productivity and accelerating modern engineering workflows across a large enterprise environment.As a Platform Engineer, you will bridge the gap between software development tea

We are seeking an experienced Senior Software Developer - ETL to lead the technical design, development, and sustainment of scalable, production-grade data pipelines, reusable data services, and integration frameworks. In this role, you will enable enterprise artificial intelligence, analytics, and business intelligence initiatives by transforming raw structured and unstructured data into governed, high-quality, and AI-ready assets. Leveraging advanced Pyt

We are seeking a highly motivated Senior Software Engineer for a contract opportunity based in North York / Toronto. In this role, you will provide critical cloud-native engineering and high-volume operational support, working across software engineering, cloud data platforms, and DevOps practices to deliver scalable, secure, and reliable applications.As a senior software engineer, you will bridge the gap between software development, serverless automation

Are you a software developer who enjoys solving complex technical challenges and turning business requirements into smart, reliable solutions?We’re looking for a Developer II to join a technology team and play a key role in designing, developing, enhancing, and supporting applications that power critical client solutions. This is an opportunity to work with modern development practices while gaining exposure to highly specialized technologies within a secu

We are seeking an experienced, hands-on Sr. Java Developer for an enterprise contract opportunity based in Brampton, ON. In this role, you will take on a key backend software engineering, cloud-native application architecture, and systems integration capacity, specializing in designing, developing, and deploying resilient services and data processing pipelines.Operating within a hybrid model in Brampton, you will bridge the gap between technical system spe

Our client, is seeking an experienced, high-performing Senior Python Engineer to join their core technology and platform engineering division.In this senior engineering role, you will be responsible for designing, developing, and maintaining secure, cloud-native Python microservices, scalable APIs, and modern data engineering pipelines. You will bridge backend application development and big data infrastructure, utilizing tools such as FastAPI, Docker, Kub

Our client, is seeking an experienced, highly strategic Solutions Architect V - Full Stack Solution Architect to join their Infrastructure and Engineering (I&E) group as a key member of the Solution Architecture Practice.In this high-impact, independent contributor role, you will act as a principal technical authority and strategic advisor to the Infrastructure and Engineering organization. You will define target-state AI and platform architectures, help p

We are seeking a highly accomplished Senior Development Specialist for an enterprise-level contract opportunity based in Toronto. In this role, you will take on a premier full-stack web application development, front-end architecture, and system integration capacity, specializing in building responsive, accessible, and secure web applications.As a Senior Development Specialist, you will bridge the gap between complex system architectures, RESTful web servi

We are seeking a highly accomplished Senior Software Developer for an enterprise-level contract opportunity based in Toronto. In this role, you will take on a premier full-stack Java engineering, cloud microservices architecture, and technical team leadership capacity, specializing in designing, building, and deploying complex enterprise and public-facing applications.As a Senior Software Developer, you will bridge the gap between technical architecture sp

We are seeking a highly accomplished Senior Software Developer - Full Stack for an enterprise-level contract opportunity based in Toronto. In this role, you will take on a premier full-stack software engineering, solution architecture, and system modernization capacity, specializing in transforming legacy monolithic applications into modern, cloud-native microservices and modular APIs.As a senior full-stack developer, you will bridge the gap between respon

We are seeking a highly accomplished Senior RACS Developer for an enterprise-level contract opportunity based in Toronto. In this role, you will take on a premier engineering capacity within the application development, integration, and data migration streams, specializing in the enhancement, modernization, and maintenance of mission-critical permit and operational management systems.As a principal developer, you will bridge the gap between complex legacy

We are seeking a highly accomplished Senior Cloud Development and Administration Specialist for an enterprise-level contract opportunity based in Toronto. In this role, you will take on a premier technical capacity within the cloud development, microservices architecture, and DevOps automation streams, specializing in full-stack Java/Angular web application development, cloud migration strategies, and modern GenAI-assisted software engineering.As a princip

Our Client is expanding their Telemetry & Observability Platform (TOP) engineering team in Kanata, ON and is seeking talent across three distinct role levels. TOP is an enterprise platform that integrates real-time vehicle telemetry, diagnostic trouble codes, engineering artifacts, manufacturing evidence, and software lifecycle signals to deliver actionable software-health insights across connected vehicle fleets. Operating on a Hybrid schedule (4 days per

Currently, our retail analytics platform relies on fragmented data sources. Your mission will be to help build a brand new data feed from the ground up to supply comprehensive, centralized data to both our internal retail analytics platform and directly to vendors who require raw data feeds. You will be joining an Agile environment running on bi-weekly sprints, daily stand-ups, and weekly team meetings.AdvantagesContract Details & Work EnvironmentDuration:

We are seeking a detail-oriented Systems Testing/QA Specialist - Intermediate to lead test execution, defect management, and quality validation across large-scale software platforms. In this role, you will collaborate with cross-functional technical teams to analyze business requirements, build comprehensive test cases, perform functional and non-functional testing, and manage defect lifecycles across web, cloud, on-premises, and mobile solutions. Operatin

We are seeking an experienced Senior Software Developer - Full Stack for a 6-month contract role based in Toronto (Hybrid: up to 3 days/week on-site). In this role, you will design, build, and support large-scale enterprise integration solutions, complex APIs, and containerized applications. You will collaborate closely with cross-functional teams and stakeholders to translate business requirements into robust, scalable enterprise systems while ensuring hi

Our client, is seeking an experienced, highly versatile Application Developer III (Cloud, DevOps & Data Platform Specialist) to join their Engineering, Innovation & Architecture (EIA) team.In this high-impact, hands-on role, you will design, develop, modernize, and support enterprise applications, APIs, and cloud-native solutions that power data platforms, analytics ecosystems, and emerging AI-enabled capabilities. Working closely with cross-functional dev

We are seeking an experienced Senior IT Enterprise Architect/Strategist to lead the development, recommendation, implementation, and governance of enterprise architecture strategies and artifacts. In this role, you will define business capabilities, operationalize overarching strategic goals, and align technology roadmaps with long-term business vision. Leveraging deep expertise in capability-based architecture, application portfolio management, technology

Our Client is seeking a Full-Stack Software Engineer for a 1-year contract opportunity located in Oakville, ON. Targeted to start in late September 2026, this position operates on a standard morning shift schedule. In this full-stack engineering role, you will be responsible for designing, developing, testing, and maintaining scalable enterprise software applications that directly support customer workflows.This role requires a versatile Full-Stack Softwar

Are You Ready to Lead Next-Generation Enterprise Treasury Integrations? Do you bring software development experience with deep expertise in enterprise application integration? Are you experienced in designing and supporting high-volume financial integrations? Looking for a 100% remote, 12-month consulting mandate where you can take technical ownership of a critical middleware ecosystem?Our team is seeking a Senior Azure Integration Engineer / Technical

Our client, is seeking an experienced, highly technical Software Developer V (Java / Angular / Full-Stack Lead) to join their core application engineering group.In this hands-on technical role, you will design, develop, and deploy enterprise-grade client-server applications and web services. Working across the full software development lifecycle in an Agile environment, you will build microservices using Java and Spring Boot, construct responsive front-end

We are seeking an experienced Senior Software Developer to lead the technical design, development, optimization, and ongoing sustainment of mission-critical enterprise database and application solutions. In this role, you will partner with business analysts and cross-functional technical teams to translate complex functional specifications into scalable OLAP and OLTP Oracle database architectures, automated data warehouse pipelines, and integrated applicat

We are seeking an experienced Senior DevOps/Cloud Engineer to lead the automation, configuration, deployment, monitoring, and operational enablement of enterprise platform environments and cloud services. In this role, you will design and maintain robust CI/CD pipelines, provision Infrastructure as Code (IaC), automate complex release cycles across multiple environments, and enforce cloud security and observability standards in Microsoft Azure. Leveraging

We are seeking a skilled Intermediate Systems Analyst to lead the technical systems analysis, architecture design, and database modeling for complex enterprise application solutions. In this role, you will bridge the gap between business stakeholders and technical delivery teams by translating business requirements into detailed system design specifications and architectural artifacts. Leveraging hands-on expertise in conceptual, logical, and physical data

We are seeking a dedicated Intermediate Software Developer for an enterprise-level contract opportunity based in Toronto. In this role, you will take on a key full-stack Java development, cloud microservices implementation, and API integration capacity, specializing in writing, configuring, testing, and maintaining secure software application features.As an Intermediate Software Developer, you will bridge the gap between technical architecture specificatio

Our client, is seeking an experienced, highly collaborative IT - Software Developer III - Java to join their AI & Open Data Enablement engineering group.In this mission-critical development role, you will embed directly into an Agile delivery pod responsible for engineering foundational, enterprise-scale platforms that enable secure data sharing, real-time event streaming, and regulatory compliance (such as Open Banking, Digital Event Streaming, and Custom

We are seeking a highly accomplished Senior Developer for an enterprise-level contract opportunity based in Toronto. In this role, you will take on a premier software engineering and database modernization capacity, specializing in full-stack .NET application development, database migrations, and enterprise reporting integration.As a principal developer, you will bridge the gap between complex legacy systems, modern cloud-ready database architectures, and

We are seeking a highly accomplished Senior Software Developer for an enterprise-level contract opportunity based in Toronto. In this role, you will take on a premier software engineering, enterprise integration, and system sustainment capacity, specializing in maintaining, enhancing, and scaling mission-critical web applications and integration architectures.As a Senior Software Developer, you will bridge the gap between core backend application developme