Senior Java Angular Fullstack Developer

Position 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

Skills :

Hibernate

Java

Messaging

Microservices

Oracle

Spring

Spring Boot

Kubernetes