Full Stack Developer
Job Fit Check
Base Career helps you apply smarter for this job.
Key skills for this role
Key Skills for This Role
Full Job Posting
Position Description:
We are seeking Intermediate to Senior Full Stack Developers to design, build, and deploy scalable web applications. The ideal candidate will have strong front-end expertise in both frontend and backend experience and hands-on exposure to CI/CD, containerized deployments, and cloud-native platforms.
Your future duties and responsibilities:
- . Problem solving and debugging . Communication . Technical documentation . Code review . Agile/Scrum . Working with product, QA, and DevOps teams
Required qualifications to be successful in this role:
- . Languages: Node.js/TypeScript, Java, C#, Python, or Go . RESTful APIs and/or GraphQL . Authentication and authorization . JWT, OAuth 2.0, OpenID Connect . Microservices and API architecture . WebSockets/real time communication . Error handling, logging, and monitoring #LI-ST3 CGI is providing a reasonable estimate of the pay range for this role. The determination of this range includes factors such as skill set level, geographic market, experience and training, and licenses and certifications. Compensation decisions depend on the facts and circumstances of each case. A reasonable estimate of the current range is $60,000–$120,000. This role is a future opportunity. Mobile App Development . iOS: Swift, SwiftUI, UIKit, Xcode . Android: Kotlin, Jetpack Compose, Android Studio . Cross platform: React Native, Flutter, or .NET MAUI . Mobile UI/UX principles and responsive layouts . Navigation, state management, local storage . Push notifications and deep linking . App lifecycle and performance optimization Databases . Relational: PostgreSQL, MySQL, SQL Server . NoSQL: MongoDB, Firebase/Firestore, DynamoDB . SQL and database design . Indexing and query optimization . Data modeling and migrations . Caching with Redis Cloud & DevOps . AWS, Azure, or Google Cloud . Docker and containers . CI/CD pipelines . GitHub Actions, GitLab CI, Jenkins, or Azure DevOps . Infrastructure basics . Cloud storage and serverless services . Application monitoring and logging Development Tools . Git/GitHub/GitLab/Bitbucket . Jira, Azure or similar project management tools . Postman/Swagger/OpenAPI . Unit, integration, and UI testing . Code reviews and branching strategies Mobile Specific Backend Integrations . Firebase . Apple Push Notification Service (APNs) . Firebase Cloud Messaging (FCM) . Apple App Store / Google Play submission . In app purchases and subscriptions . Analytics and crash reporting . Third party SDK/API integration Security . Secure API design . Encryption and secure data storage . OAuth/JWT . Secure authentication . OWASP fundamentals . Mobile application security . Secrets and credential management Architecture & Design . MVC/MVVM/Clean Architecture . SOLID principles . Design patterns . Scalable application architecture . Modularization . Performance and scalability considerations
Skills:
- .NET
- Java
- Python
What you can expect from us:
Together, as owners, let’s turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll reach your full potential because… You are invited to be an owner from day 1 as we work together to bring our Dream to life. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction. Your work creates value. You’ll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You’ll shape your career by joining a company built to grow and last. You’ll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. At CGI, we value the strength that diversity brings and are committed to fostering a workplace where everyone belongs. We collaborate with our clients to build more inclusive communities and empower all CGI partners to thrive. As an equal-opportunity employer, being able to perform your best during the recruitment process is important to us. If you require an accommodation, please inform your recruiter. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. To learn more about accessibility at CGI, contact us via email . Please note that this email is strictly for accessibility requests and cannot be used for application status inquiries. Come join our team—one of the largest IT and business consulting services firms in the world.
About CGI
Provides information technology and business consulting services.
Visit company websiteJobs and hiring trendsApply for this job in 1 click
Skip the repetitive application forms
Install the Base Career Chrome Extension and autofill job applications across major job boards with your profile.
Trusted by over 500,000 job seekers on Base Career
More from this employer
More jobs at CGI
Winter 2027: Business Consultant Co-op (4 months) - Masters candidates
Toronto, CAN
Start Date: January 2027 Work Term Length: 4 months Application Deadline: October 2nd, 2026 Perks of Being a CGI Co-op: Participate in monthly socials to meet co-ops across the country. Access professional development
Winter 2027: Business Analyst Co-op (4 months)
Toronto, CAN
Start Date: January 2027 Work Term Length: 4 months Application Deadline: October 2nd, 2026 The Co-op Business Analyst supports client accounts and delivery teams by gathering requirements, analyzing data, and translatin
Winter 2027: Business Analyst Co-op (4 months)
Toronto, CAN
Start Date: January 2027 Work Term Length: 4 months Application Deadline: October 2nd, 2026 Perks of Being a CGI Co-op: Participate in monthly socials to meet co-ops across the country. Access professional development
Product Management – FX Trading & Capital Markets
Toronto, CAN
CGI is seeking a Product Manager to drive strategy, roadmap priorities, and delivery for FX trading and capital markets products. The role requires 10–15 years of FX trading experience, strong knowledge of FX assets and
Senior Business Consultant
Toronto, CAN
CGI is seeking a Senior Business Consultant to lead business transformation, process optimization, and strategic improvement initiatives. The role requires 7+ years of relevant experience, strong process analysis and cha
Winter 2027 Co-op: ERP Functional Analyst (4 months)
Montréal, CAN
CGI is seeking a co-op ERP Functional Analyst to support Oracle ERP implementation, application management, innovation, and continuous improvement initiatives. The role requires current enrollment in a related program, s
Senior Business Consultant
Toronto, CAN
The employer is seeking a Senior Business Consultant to lead business transformation, process optimization, operational excellence, and change management initiatives. The role requires at least seven years of relevant ex
Winter 2027: Business Consultant Co-op (4 months) - Masters candidates
Toronto, CAN
Winter 2027: Business Analyst Co-op (4 months)
Toronto, CAN
Winter 2027: Business Analyst Co-op (4 months)
Toronto, CAN
Senior Project Manager - Life Insurance
Toronto, CAN
Product Management – FX Trading & Capital Markets
Toronto, CAN
Senior Business Consultant
Toronto, CAN
Winter 2027 Co-op: ERP Functional Analyst (4 months)
Montréal, CAN
Senior Business Consultant
Toronto, CAN