Senior Java Full Stack Engineer

CGI•Merrimack, NH

2d•$89,600 - $156,700•Hybrid

About The Position

We're seeking a seasoned Senior Java Full Stack Engineer to design and delivery of scalable, cloud-native solutions within a high-impact investment operations domain. This is a hands-on role where you'll collaborate with product owners, architects, and developers to shape technical strategy, drive innovation, and deliver enterprise-grade systems that power critical financial workflows. This is a Full Time Position located in Merrimack, NH or Smithfield, RI. in a Hybrid Working Model.

Requirements

10+ years of hands-on 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.
Strong Angular (v17 and above) experience hands on experience
Strong SQL/PL-SQL experience and experience writing complex stored procedures, moving data, performance tuning queries in relation databases (Oracle preferred).
Good understanding of ORM frameworks (Hibernate, JPA).
Strong command of cloud platforms (AWS – EKS, S3, Lambda), containerization (Docker), and orchestration (Kubernetes).
Proficiency with CI/CD tools and practices (GitHub, Jenkins, uDeploy, Git strategies).
Experience using Copilot or similar Gen AI Development tool to generate code, automated tests, and accelerate other development tasks.
Experience resolving complex technical challenges across distributed systems and hybrid cloud environments.
A collaborative mindset with a passion for mentoring and elevating engineering teams.

Responsibilities

Design and build robust, scalable solutions using Java, Spring Boot, Angular and PL/SQL and cloud-first strategies.
Participate in technical design discussions and contribute to architectural and design decisions that drive performance, resiliency, and maintainability.
Optimize database stored procedures, and transactional SQL
Collaborate with cross-functional teams to translate complex business needs into elegant, high-performing software solutions.
Guide and mentor developers, ensuring engineering excellence through code reviews, testing best practices, and continuous improvement.
Partner with DevOps teams to implement CI/CD pipelines, observability, and deployment automation.
Contribute to process optimization and delivery velocity through agile practices and engineering leadership.