Full Stack Developer

Capgemini•Calgary, AB

22d•CA$70,751 - CA$165,984•Hybrid

About The Position

Capgemini is seeking a highly skilled Full Stack Developer to join its technology team and support the design, development, and delivery of scalable, cloud‑native enterprise applications. The ideal candidate will have strong hands‑on experience across front‑end (React) and back‑end (Java/Spring Boot) development, along with exposure to AWS cloud, CI/CD pipelines, and modern DevOps practices. This role requires close collaboration with cross‑functional teams in a distributed agile environment and offers the opportunity to contribute to mission‑critical systems within a large enterprise landscape.

Requirements

Java
Spring Boot
RESTful APIs
AWS
React
NodeJS
Docker
Kubernetes
Jenkins
GitHub Copilot (AI)
CI/CD
Git

Nice To Haves

AWS Certification (Associate or higher).
2+ years of experience using AI‑assisted development tools (e.g., GitHub Copilot).
Hands‑on experience with Kubernetes.
Familiarity with GraphQL.
Exposure to Domain‑Driven Design (DDD) principles.
Experience working in large enterprise organizations.
Prior technical lead or leadership experience.
Prior experience working in the Oil & Gas, Energy, Utilities, or related regulated industries.
Familiarity with industry standards, governance, and compliance requirements in the Oil & Gas sector.
Proven ability to work within large, complex enterprise ecosystems and collaborate with business and operations stakeholders.

Responsibilities

Develop, debug, and maintain responsive and user‑friendly web applications using React.js.
Demonstrate a strong understanding of front‑end frameworks and UI libraries, including ReactJS.
Write clean and modular UI code using JavaScript (ES6+), HTML5, and CSS3.
Implement and manage application state using Redux or Context API.
Build reusable UI components and ensure consistency across applications.
Work closely with UX/UI designers to translate design concepts into technical implementations.
Optimize applications for performance, scalability, and usability.
Ensure cross‑browser compatibility, responsiveness, and accessibility standards.
Implement and execute UI testing using frameworks such as Jasmine and Karma.
Design, develop, and maintain RESTful APIs using Spring Boot.
Strong hands‑on expertise in Core Java, Spring Boot, and Spring Cloud technologies (Eureka, Hystrix / Resilience4j, Ribbon, Zuul).
Create and maintain Swagger/OpenAPI contracts.
Develop unit tests and integration tests using JUnit and mocking frameworks.
Work with relational and non‑relational databases such as MySQL, PostgreSQL, MongoDB, or similar.
Build and deploy cloud‑native microservices on AWS, with hands‑on experience using S3, Lambda, EC2, ELB, API Gateway, CloudWatch
Develop and manage Docker images for Spring Boot microservices.
Support CI/CD pipelines using Jenkins and Git‑based workflows.
Work within a distributed agile model, contributing to continuous improvement practices.
Demonstrate a strong understanding of .NET API layer integration.
Write clean, efficient, and maintainable code following enterprise best practices.
Strong problem‑solving and analytical thinking abilities.
Excellent communication and collaboration skills.
Ability to work independently while also leading technical initiatives when required.
Strong mentoring and knowledge‑sharing mindset.
Comfortable working in large, complex, enterprise environments.

Benefits

Paid time off based on employee grade (A-F), defined by policy: Vacation: 12-25 days, depending on grade, Company paid holidays, Personal Days, Sick Leave
Medical, dental, and vision coverage (or provincial healthcare coordination in Canada)
Retirement savings plans (e.g., 401(k) in the U.S., RRSP in Canada)
Life and disability insurance
Employee assistance programs
Other benefits as provided by local policy and eligibility

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