Job Description

This is an exciting time for CGI, and we want you to be part of it.



We are Canada's largest independent information technology services firm, and we are still growing! We are expanding in Atlantic Canada, and we need your skills, enthusiasm, and dedication as part of our team.



We are seeking a Senior Java Full Stack Developer to join our high-performing engineering team in the fintech domain. In this role, you will design, develop, and deliver secure, scalable, and high-performance financial applications that power real-time transactions, analytics, and customer experiences. You will work across the full stack using Java, Spring Boot, Angular, and various cloud and data technologies, collaborating closely with product, architecture, and DevOps teams to build enterprise-grade systems that meet stringent financial compliance and security standards. This is a permanent full-time position, onsite 5 days a week from our Halifax, NS; Moncton, NB; or Stratford, PEI locations.

Your future duties and responsibilities

Design and develop fintech applications using Java (8+), Spring Boot, Angular, and TypeScript Build RESTful and GraphQL APIs for secure, low-latency financial data exchanges Develop and integrate microservices for payment processing, account management, and transaction monitoring Implement Spring Security and OAuth2 for robust authentication, authorization, and data protection Collaborate with architects to ensure scalable, fault-tolerant, high-availability system design Work with Oracle, DynamoDB, and Snowflake to manage financial datasets and analytical workloads Implement Kafka-based event-driven architectures for transaction streaming and system integration Develop BDD/TDD automation test suites using JUnit, Mockito, Cucumber, and Karate Utilize Jenkins, Maven, SonarQube, and GitHub for CI/CD, code quality, and workflow automation Deploy applications on AWS using Docker and Kubernetes for efficient, scalable operations Monitor system performance and reliability using DataDog, including performance tuning Participate in Agile/Scrum ceremonies, code reviews, and internal knowledge-sharing sessions

Required qualifications to be successful in this role

Bachelor's Degree in Software Development or related field. 10+ years of experience in Java/J2EE development with deep expertise in Spring Boot and microservices architecture Proven experience designing and developing RESTful APIs and multi-layered enterprise applications Exposure to GraphQL, Kafka, and Redis Strong hands-on experience with Angular, TypeScript, RxJS, NgRx, and AG Grid Ability to build responsive, modular UIs for real-time financial dashboards Strong command of cloud platforms (AWS, Azure), containerization (Docker), and orchestration (Kubernetes) Proficiency with CI/CD tools (GitHub, Jenkins, uDeploy) and version control strategies Solid understanding of relational databases (DB2, Oracle), SQL, and ORM frameworks (Hibernate, JPA) Experience resolving complex technical challenges in distributed systems and hybrid cloud environments A collaborative mindset with a passion for mentoring and elevating engineering teams


Bonus Points For

Experience in financial services, especially investment operations, NAV, or fund accounting Familiarity with alternative investments (derivatives, private equity, liquid alts) Exposure to tools like SonarQube, ServiceNow, HP Operations Orchestration Agile delivery experience and a track record of driving process improvements


#LI-HG

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.