Front End Developer - React
About the role
We are seeking a Front-End Developer to join our team in building high-performance, scalable web applications. The ideal candidate will have 5+ years of experience in React and modern JavaScript (ES6+), along with strong skills in API integration and working within Agile teams.
This is a hybrid role (2–3 days/week onsite) with locations in Halifax, NS; Fredericton, NB; Moncton, NB; Stratford, PEI; or St. John’s, NL.
Your future duties and responsibilities
- Develop and maintain responsive, high-performance web applications using React and modern JavaScript (ES6+).
- Collaborate with backend teams to integrate RESTful APIs and Python Flask services.
- Ensure code quality through unit testing (Jest, React Testing Library) and best practices.
- Optimize application performance and implement scalable front-end architecture.
- Use Git for version control and contribute to Azure DevOps CI/CD pipelines.
- Participate in design discussions and contribute to UI/UX improvements.
Required qualifications to be successful in this role
Required Qualifications to Be Successful in This Role
-
Bachelor’s Degree (mandatory).
-
5+ years of strong experience with React (mandatory).
-
Proficiency in HTML5, CSS3, responsive design, and modern build tools (Webpack, Vite).
-
Experience with state management (Redux, Context API).
-
Familiarity with API integration (REST/GraphQL) and JSON data handling.
-
Basic experience with Microsoft Azure cloud services (e.g., App Services, Storage).
-
Exposure to Python Flask APIs and backend integration.
-
Strong knowledge of Git and Azure DevOps workflows.
-
Excellent communication and collaboration skills.
Nice to Have
-
Experience with other frameworks (Vue.js, Angular) and Node.js.
-
Understanding of containerization (Docker) and cloud deployment best practices.
CGI is providing a reasonable estimate of the pay range for this role. The determination of this range includes various factors including but not limited to skill set level, geographic market, experience and training, and licenses and certifications. Compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range is $55,000 - $110,000.
#LI-HG
#INDCGIC
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.
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.
Not the right fit? Search for Front End Developer jobs in St. John's, NL
About CGI
Insights you can act on to achieve trusted outcomes.
We are insights-driven and outcomes-focused to help accelerate returns on your investments. Across 21 industry sectors and 400 locations worldwide, we provide comprehensive, scalable and sustainable IT and business consulting services that are informed globally and delivered locally.
We value your opinions and welcome your comments and questions on our posts here on LinkedIn. Please keep a polite, professional and constructive tone. We remove comments containing objectionable language and derogatory views. We do not allow content that is unrelated to the subject, and we remove discriminatory and racist comments as well as spam and advertising.
Note that content on this page contains general information regarding CGI’s services and initiatives and should not be considered direct business advice. To engage in a discussion with one of our experts, please make a request through https://www.cgi.com/en/contact-us
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Front End Developer - React
About the role
We are seeking a Front-End Developer to join our team in building high-performance, scalable web applications. The ideal candidate will have 5+ years of experience in React and modern JavaScript (ES6+), along with strong skills in API integration and working within Agile teams.
This is a hybrid role (2–3 days/week onsite) with locations in Halifax, NS; Fredericton, NB; Moncton, NB; Stratford, PEI; or St. John’s, NL.
Your future duties and responsibilities
- Develop and maintain responsive, high-performance web applications using React and modern JavaScript (ES6+).
- Collaborate with backend teams to integrate RESTful APIs and Python Flask services.
- Ensure code quality through unit testing (Jest, React Testing Library) and best practices.
- Optimize application performance and implement scalable front-end architecture.
- Use Git for version control and contribute to Azure DevOps CI/CD pipelines.
- Participate in design discussions and contribute to UI/UX improvements.
Required qualifications to be successful in this role
Required Qualifications to Be Successful in This Role
-
Bachelor’s Degree (mandatory).
-
5+ years of strong experience with React (mandatory).
-
Proficiency in HTML5, CSS3, responsive design, and modern build tools (Webpack, Vite).
-
Experience with state management (Redux, Context API).
-
Familiarity with API integration (REST/GraphQL) and JSON data handling.
-
Basic experience with Microsoft Azure cloud services (e.g., App Services, Storage).
-
Exposure to Python Flask APIs and backend integration.
-
Strong knowledge of Git and Azure DevOps workflows.
-
Excellent communication and collaboration skills.
Nice to Have
-
Experience with other frameworks (Vue.js, Angular) and Node.js.
-
Understanding of containerization (Docker) and cloud deployment best practices.
CGI is providing a reasonable estimate of the pay range for this role. The determination of this range includes various factors including but not limited to skill set level, geographic market, experience and training, and licenses and certifications. Compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range is $55,000 - $110,000.
#LI-HG
#INDCGIC
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.
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.
Not the right fit? Search for Front End Developer jobs in St. John's, NL
About CGI
Insights you can act on to achieve trusted outcomes.
We are insights-driven and outcomes-focused to help accelerate returns on your investments. Across 21 industry sectors and 400 locations worldwide, we provide comprehensive, scalable and sustainable IT and business consulting services that are informed globally and delivered locally.
We value your opinions and welcome your comments and questions on our posts here on LinkedIn. Please keep a polite, professional and constructive tone. We remove comments containing objectionable language and derogatory views. We do not allow content that is unrelated to the subject, and we remove discriminatory and racist comments as well as spam and advertising.
Note that content on this page contains general information regarding CGI’s services and initiatives and should not be considered direct business advice. To engage in a discussion with one of our experts, please make a request through https://www.cgi.com/en/contact-us