Senior AWS Java Full Stack Developer **

Senior AWS Java Full Stack DeveloperCGI is seeking a Senior AWS Java Full Stack Developer to lead the development and support of cloud-based applications in an AWS focused financial services environment. This role combines advanced hands-on development with technical leadership across Java, Spring Boot microservices, Angular, and AWS. This position is required in one of the following locations: Lafayette, LA, Knoxville, TN, Birmingham, AL, Columbia, SC or Plano, TX.A reasonable estimate of the current range for this role in the U.S. is $97,300.00 - $123,800.00. CGI's benefits are offered to eligible professionals on their first day of employment to include: Competitive compensation. Comprehensive insurance options. Matching contributions through the 401(k) plan and the share purchase plan. Paid time off for vacation, holidays, and sick time. Paid parental leave. Learning opportunities and tuition assistance. Wellness and Wellbeing programs.Responsibilities include making component level technical decisions, building secure and scalable services, improving application performance and reliability, and guiding implementation teams. The developer will strengthen automated testing and delivery practices, resolve complex issues across services, and mentor developers while aligning implementation with enterprise standards.Required qualifications to be successful in this role include: 5+ years of advanced Java experience, including collections, streams, exception handling, JVM concepts, multithreading, concurrency, and functional and reactive programming. Familiarity with Java 8, 17, and 21 features. Strong Spring Boot and microservices experience, including REST APIs, dependency injection, input validation, centralized exception handling, configuration management, and Actuator. Hands on experience with Spring Security, JWT authentication, JPA/Hibernate, and transaction management. Ability to define service boundaries and implement resilient, scalable services using circuit breakers, distributed transaction patterns, and production monitoring. Strong Angular skills across component structure, services, RxJS, state management, routing, API integration, and UI performance optimization. Hands on AWS experience with EC2, S3, RDS, Lambda, API Gateway, SNS, SQS, IAM, ECS, Auto Scaling, CloudWatch, and networking fundamentals. Experience implementing serverless and event driven applications, with attention to availability, security, operational readiness, and cloud costs. Ability to lead component and service implementation, evaluate technical tradeoffs, document implementation decisions, and mentor other developers. Educational Requirements: Bachelor's degree in computer science, Information Systems, or a related field.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.