29 jobs found for c++ in Thornhill, Ontario

We are seeking a Lead z/OS Developer to join a world-class team owning a core cryptographic engine. In this high-impact, hands-on role, you will drive the development, packaging, and security of a cross-platform C/C++ library ported to IBM z/OS. You will write substantial code, lead feature designs, and engage directly with clients' systems programmers on security integrations. If you thrive in deep systems programming and engineering-first cultures, this

Do you have 2-5 years experience in using Microsoft Visual Studio (VB and C# preferred) to build ASP.NET MVC and .NET Windows desktop applications? Do you have 2-5 years proficiency with Microsoft SQL Server (2014 or later), including writing stored procedures, designing database objects, and optimizing queries? If so, this would be a great opportunity for you!Our client is looking for an Intermediate Software Developer for a 11 month contract in Toron

We are seeking a highly experienced, Senior Full Stack .NET Developer to join a dynamic engineering team. This role is designed for a veteran software engineer who thrives in end-to-end application development, from building robust database structures to optimizing user-facing web interfaces. You will be instrumental in modernizing, maintaining, and scaling enterprise-level applications, ensuring high performance, security, and seamless integration across

Our client, is seeking a high-caliber SAP ECS Client Engagement Manager / Service Delivery Manager to oversee a critical portfolio of cloud transformation and enterprise operations.In this senior, strategic leadership role, you will own and grow the end-to-end customer relationship for enterprise accounts leveraging SAP Enterprise Cloud Services (ECS). Acting as the primary client advocate and escalation authority, you will manage the full engagement lifec

We are seeking a highly skilled Senior Software Developer specializing in Microsoft CRM/ERP architectures to support a major enterprise Modernization program. In this role, you will focus on delivering post-Minimum Viable Product (MVP) solution enhancements and evolution. Working within an integrated development team of internal and vendor resources, you will transform technical designs and Agile user stories into fully tested, deployable, and performant d

English Job DescriptionOur client, a leading global organization within the insurance sector, is seeking a high-caliber Senior Product Owner to join their dynamic team on a 6-month contract with a strong intent for long-term extension or permanent conversion.In this role, you will act as a techno-functional leader driving sprint deliverables, coordinating User Acceptance Testing (UAT), and collaborating closely with international technical teams and Scrum

Do you have experience with developing business design document, functional & non- functional requirements? Do you have at least 7+ years of experience designing solutions with Oracle Siebel CRM? If so, this would be a great opportunity for you!Our client is looking for a Senior Solutions Designer - CRM for a 11 month contract in Toronto.This is an onsite role.Rate: $740.22 - $772.62Advantages• Earn a competitive rate within the industry.• Location: 5 day

We are seeking a highly experienced, delivery-focused Senior IT Project Manager / Delivery Manager to lead a high-profile, enterprise-scale initiative within the Payments and Innovation domain. This role is strictly focused on end-to-end project execution, milestone management, and steering a complex Wires Modernization project that encompasses building a net-new application from the ground up alongside modernizing a legacy environment.The ideal candidate

We are seeking a highly accomplished Senior Software Developer with master-level expertise in the Microsoft .NET ecosystem to drive the full-stack engineering, technical architecture, and modernization of mission-critical enterprise applications. In this role, you will translate complex business requirements and functional specifications into scalable, secure, and fully tested full-stack solutions. Operating across diverse front-end and back-end frameworks

We are seeking a highly accomplished Senior Software Developer specializing in the Microsoft Dynamics 365 and Power Platform ecosystem to drive the technical design, configuration, custom development, and environment integration of core enterprise solutions. In this role, you will take technical ownership of translating technical system specifications into working, fully tested applications. Operating across cloud-native architectures, you will develop b

We are seeking a highly accomplished Senior Software Developer - Full Stack with expert-level proficiency in the Microsoft .NET ecosystem and Azure Cloud platform to lead the design, technical implementation, and end-to-end delivery of modern multi-tier web applications. In this role, you will hold engineering ownership across legacy and next-generation frameworks—ranging from classic ASP.NET Web Forms to decoupled Blazor WebAssembly architectures. Operati

We are seeking a highly accomplished Senior Software Developer specializing in the Microsoft Dynamics 365 and Power Platform ecosystem to lead the technical design, architectural configuration, custom development, and environment integration of core enterprise systems. In this role, you will take technical ownership of translating technical system specifications into working, fully tested applications. Operating across cloud-native architectures, you will

Our client, is seeking a talented and proactive Application Security Analyst to join their Global Cyber Security division.In this critical technical role, you will act as a key accelerator for the organization's enterprise-wide DevSecOps transformation. You will lead the evaluation, custom tuning, and integration of automated application security tools and compliance guardrails directly inside global CI/CD pipelines. This position requires an analyst who b

We are seeking a high-caliber Senior Project Manager with over 10 years of experience to lead high-stakes, transformational enterprise-wide IT initiatives. This role is responsible for navigating complex, multi-departmental environments to deliver technology solutions that drive business and data transformation. The successful candidate will manage the full project lifecycle—from procurement and contract negotiation to user experience optimization and data

Do you have proficiency with Git and branching strategies (e.g., GitFlow, trunk‑based development)? Do you have strong understanding of object‑oriented design, SOLID principles, and design patterns? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer for a 12 month contract in Toronto.This is an onsite role.Rate: $554.83 - $590.41Advantages• Earn a competitive rate within the industry.• Location: Onsite r

Our client, is seeking an expert-level Change Management Program Lead, AI Transformation to help accelerate the successful adoption of AI-enabled capabilities, digital solutions, and modern ways of working across the enterprise landscape.Reporting directly to senior transformation leadership, you will partner with business unit heads, data scientists, and cross-functional technical teams to drive awareness, corporate readiness, and meaningful behavior chan

We are seeking a Senior Automation Developer with an extensive background in Quality Assurance to lead the design and implementation of automated testing solutions. In this role, you will be responsible for identifying automation opportunities across the software development lifecycle, building robust testing frameworks, and ensuring the high-performance delivery of applications. You will work at the intersection of UI, API, and Performance testing, collab

We are seeking a highly accomplished Senior Software Developer to drive the technical design, development, and evolution of complex, high-visibility application platforms. In this role, you will hold technical ownership over real-time tracking systems, service scheduling engines, and customer communication ecosystems. Operating at the intersection of application architecture and systems engineering, you will design robust data models, formulate modern inte

Our client, is seeking an experienced, delivery-focused Senior QA Tester (Testers V) to join their core Quality Assurance division.In this critical technical validation role, you will be responsible for defining, developing, and executing comprehensive test cases and complex test scenarios for functional system integration and user acceptance testing (UAT). Operating across multiple legacy and modern enterprise platforms, you will ensure that newly deploye

We are seeking a Senior Dynamics 365 Finance & Operations (F&O) Developer to drive critical technical implementation and integration initiatives across our enterprise applications ecosystem. In this role, you will be the primary technical authority for engineering, scaling, and optimizing our D365 F&O platform.A central focus of this assignment is leading the end-to-end data synchronization and cross-app architecture between D365 F&O and D365 CRM/CE. The i

Our client, a highly respected leader in the financial and insurance space, is seeking two Senior Quality Engineering (QE) Engineers / SDET Leads to transform and accelerate automated testing capabilities for their technology portfolio. In this role, you will be responsible for designing, building, and operationalizing highly technical, end-to-end automation frameworks spanning UI, API, and database/data validation layers.This position operates on a hybrid

We are seeking a highly accomplished Senior Security Specialist to lead multiple initiatives across Security Governance, Risk, and Compliance (GRC) and Cyber Defense Operations. In this role, you will hold complete technical ownership over security strategy, audit alignment, policy development, and security risk management frameworks. Operating within highly regulated environments, you will drive regulatory compliance, conduct comprehensive threat and risk

We are seeking a highly accomplished Senior Technology Architect specializing in Cyber Security Risk Governance and Threat Risk Assessments (TRA) to champion the cyber resilience and data privacy of Ontario’s K–12 school boards. In this role, you will take technical ownership of discovering structural vulnerabilities, evaluating digital posture maturity gaps, and constructing customized remediation roadmaps across individual school boards and sector-wide f

We are seeking a highly accomplished Senior Project Manager/Leader to take full operational ownership of the strategy, budgeting, and delivery of large-scale, complex IT initiatives. In this role, you will ensure enterprise-level deliverables meet clients' business requirements on time, within scope, and on budget, while driving compliance with formalized project methodologies. Operating at a senior level, you will act as a primary advisor on technology ac

We are seeking an expert Senior Cloud Application Specialist to lead the technical design, full-cycle programming, and pipeline automation of highly secure, scalable, cloud-native enterprise solutions. In this role, you will take technical ownership of translating architectural specifications into production-ready web and multi-tier systems. Operating at the modern intersection of distributed cloud frameworks, automation engineering, and infrastructure-as-

We are seeking a highly accomplished Senior Technology Architect to pioneer the technical design, integration, and scaling of an AI-enabled Cyber Security Operating Model (CSOM) across Ontario's K–12 school boards. In this role, you will lead the implementation of autonomous security capabilities, next-generation network protections, and advanced telemetry pipelines. Operating at the forefront of modern defense, you will embed Agentic AI platforms, Large L

We are seeking a highly accomplished Senior Technology Architect to lead the technical integration strategy, end-to-end design, and deployment of a provincial Cyber Security Operating Model (CSOM) across Ontario's K–12 school boards. In this role, you will serve as the principal authority on next-generation network architecture, automated threat detection, and hybrid Managed Security Service Provider (MSSP) delivery models. Operating at the forefront of di

Our client is a #1-rated construction accounting platform (Forbes Advisor — three consecutive years) powering 900+ General Contractors, Developers, and Specialty Contractors across North America, ANZ, and the UAE. We're looking for a Product Manager who has lived construction from both sides of the fence — someone who has managed real projects in the field and can translate that firsthand operational knowledge into exceptional software. This is not a 'lear

We are seeking a highly accomplished Senior Technology Architect to lead the development, maintenance, and evolution of modern network and security reference architectures across Ontario's K-12 education and Broader Public Sector (BPS) environments. In this role, you will act as a vital strategic bridge, translating complex technical network realities into clear, executive-ready visuals and narratives for senior decision-makers and school board stakeholder