Principal AWS Cloud Developer

Fidelity TalentSource is your destination for discovering your next temporary role at Fidelity Investments. We are currently sourcing for a Principal Cloud Developer to work in Westlake, TX! Are you interested in serving the needs of millions of customers by building outstanding backend applications which help deliver experiences in financial planning, investing, and retirement? Our Digital Capability team is looking for solution-based engineers with a passion for developing easy-to-use, customer focused capabilities which power Fidelity technology platforms. The team builds systems to modernize Mainframe capabilities that support Fidelity’s large scale digital presence. You will help us craft and develop reusable Java applications that focus on customer experience needs and optimize quality and deployment practices. We work closely with our business, operations, and systems partners to enable new business capabilities, respond to regulatory changes, modernize technology solutions, and address the complex needs of our customers. You’ll chip in to the entire development lifecycle from concept to deployment as a member of an agile, multi-functional team. You will have the opportunity to share your technical knowledge to help strengthen our engineering community and further pursue your own learning of new technologies and skills. We’re looking for software engineers that enjoy a reciprocal environment and have a passion for releasing high quality software through iterative software development practices. Please be advised that Fidelity’s business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. Those laws and regulations may restrict Fidelity from hiring and/or associating with individuals with certain Criminal Histories. Fidelity Investments is an equal opportunity employer. Fidelity will reasonably accommodate applicants with disabilities who need adjustments to complete the application or interview process. Expertise we’re looking: Define and advocate for engineering best practices, design patterns, and architectural principles. Drive technical vision and influence product roadmaps through strategic thinking and innovation. Comfortable in challenging existing solutions and propose scalable, maintainable alternatives. Own the design of complex, distributed systems ensuring reliability, performance, and security. Ensure alignment of architecture and leadership with organizational goals and technology standards. Passion for technology and can navigate the way across complex and rapidly changing landscapes by staying on top of the latest trends and thrive by sharing knowledge. Champion automation, CI/CD pipelines, and DevSecOps practices for efficient delivery. Have strong communication skills and partnership in driving and participating in important discussions. Technical Skills 10+ years of software engineering experience delivering scalable, high-quality backend services. Strong hands‑on software development experience with Java 11+, frameworks such as Spring Boot, Spring Batch and RESTful API development. Strong backend engineering skills including microservices design, event‑driven architecture, messaging (Kafka/SQS), caching (Redis), and SQL/NoSQL data modeling. Familiarity with AWS Toolsets, including but not limited to SQS, Lambda, DynamoDB, RDS, S3, Kinesis, CloudFormation, and other cloud‑native services. Demonstrated experience designing, building, and documenting customer‑facing RESTful APIs with security, performance, and scalability best practices. Knowledge in Container technologies (Docker and Kubernetes). Implement and maintain CI/CD pipelines to ensure smooth and automated delivery of applications into production environments. Knowledge of relational and NoSQL database management systems. Working knowledge of testing frameworks like Junit, Mockito, Spring Test. Experience in Agile methodologies (Kanban, SCRUM). Demonstrable ability to read high‑level business requirements and drive clarifying questions. Excellent collaboration skills to work with multiple teams in the organization globally. #J-18808-Ljbffr