Full Stack Engineer

GEI Consultants, Inc.; Kitchener; Hybrid; CAD 90,000 - 130,000; Full time

Job summary

A leading engineering and consulting firm in Canada seeks a Full Stack Engineer to develop and maintain front-end and back-end components for AI-enabled applications. The ideal candidate will have at least 4 years of experience in full stack development using technologies such as React, .NET, and Azure. This role offers a competitive salary ranging from CA$90,000 to CA$130,000 annually along with comprehensive benefits and a vibrant company culture focused on sustainability and community engagement.

Benefits

Market-Competitive Compensation

Comprehensive Benefits Program

Paid Parental Leave

Tuition Reimbursement

Paid Time Off Program

Qualifications

• 4+ years of experience in full stack application development using React or Angular and .NET or Node/TypeScript.
• Proficiency in C# and .NET.
• Proficiency with Microsoft Azure and cloud-native application development.
• Experience building and consuming RESTful services and microservices architectures.

Responsibilities

• Develop and maintain secure front-end and back-end application components.
• Build user-facing web interfaces using React or similar frameworks and backend services using .NET or Node.
• Ensure seamless integration of AI solutions into applications and workflows.

Skills

C#

.NET

React

Node.js

JavaScript

TypeScript

Azure

DevOps

Tools

Microsoft Azure

SQL Server

RESTful services

Job description

Overview

The Full Stack Engineer is responsible for front-end development and back-end interconnection of solutions that support AI-powered applications and integrations across GEI. This role builds user-facing and backend components for AI-enabled solutions, including custom applications and Copilot extensibility, ensuring seamless integration, performance, and scalability. The Full Stack Engineer plays a hands-on delivery role in active AI Solutions Factory use cases by developing and maintaining application components, integrating AI services, and supporting secure, reliable deployment of AI-enabled applications within GEI’s technology environment.

Essential Responsibilities & Duties

• Develop and maintain secure front-end and back-end application components.
• Build user-facing web interfaces using React or similar frameworks and backend services using .NET or Node.
• Ensure seamless integration of AI solutions into applications and workflows.
• Integrate Microsoft Graph APIs and related enterprise services.
• Implement authentication and authorization using Entra ID, OAuth, and role-based access controls.
• Optimize application performance, reliability, scalability, and observability.
• Support AI-powered applications and integrations that enable Copilot extensibility and custom solutions.

Minimum Qualifications

• 4+ years of experience in full stack application development using React or Angular and .NET or Node/TypeScript.
• Proficiency in C# and .NET.
• Proficiency with Microsoft Azure and cloud-native application development.
• Experience building and consuming RESTful services and microservices architectures.
• Knowledge of Microsoft Azure AI and integration of AI capabilities into applications.
• Experience with Azure services such as Web Apps, Logic Apps, Containers, Functions, API Management, and monitoring tools.
• Familiarity with SQL Server and Azure SQL.
• Strong skills in JavaScript, jQuery, and TypeScript.
• Experience with front-end frameworks such as Angular, React.js, or Node.js.
• Understanding of DevOps tools and practices, including Git and Azure DevOps.
• Knowledge of secure coding practices, data privacy, and application security best practices.

About GEI

Some of the world’s most pressing problems – from climate change to sustainable development, to critical infrastructure and the future of our energy supply – need our brightest and diverse minds working together to create safer, more resilient communities for tomorrow. We are technical experts, collaborators, and entrepreneurs who draw from diverse backgrounds to solve our clients’ most complex challenges. With several offices across North America, we offer a range of engineering, science, and technical consulting services. Our range of expertise, project types, and culture make us the choice for top talent in the AEC industry. See all our office locations here.

Employee Ownership & Culture

Employee-owned. Employee-focused. As an employee-owned company, our employees support our flat leadership structure, have a say in how our business operates and benefit from our financial success. We are committed to employee growth with career development opportunities, competitive total rewards, a well-being program, flexible work arrangements and more. Our company culture is driven by our 4 Cs – we are Client-Centered, Curious, Collaborative, and Community Minded – which support our focus on sustainability, safety, diversity, equity and inclusion. Get to know us better by visiting GEI’s career site here.

GEI Total Rewards

• Market-Competitive Compensation, including Eligibility for an Annual Performance Bonus
• Pay Range For This Position: CA$90,000.00 – CA$130,000.00/year
• Comprehensive Benefits Program, including Medical, Dental, Vision, Life, Disability and More
• Well-Being Program and Paid Parental Leave
• Commuter Benefits
• Hybrid Work Schedules and Cell Phone Stipends
• GEI University (GEIU) with Continuing Education Assistance and Tuition Reimbursement
• Connecting Conversation Program with a Focus on Professional Development and Opportunities for Advancement
• Support and Financial Rewards for Publication Awards, Professional Dues, and Professional Licenses
• Paid Holidays and Generous Paid Time Off Program
• Rewards and Recognition
• GEI-Funded Profit Sharing and 401(k)
• Opportunity to be an Owner and Shareholder
• A Vibrant Culture that is Focused on Partnership, Sustainability, Giving Back to Our Communities and Diversity, Equity and Inclusion
• And More…

Physical & Work Environment

Physical Requirements and work environment are described as follows. This role is generally sedentary with opportunities for light to moderate activity. The following criteria apply:

• Sitting: Occasionally to frequently
• Standing/Walking: Occasionally to frequently
• Climbing/Lifting/Pushing/Pulling: Occasional (as needed)
• Keyboard use/repetitive motion: Frequent
• Near/Far Vision: Required
• Color Discrimination, Hearing: Required
• Environmental exposure risks: Reasonably anticipated under normal office conditions

GEI is an AA/equal opportunity employer, including disabled and veterans.