Senior Full Stack Engineer

About the role

Fidelity will not provide immigration sponsorship for this position. Certifications Category: Information Technology.

Responsibilities

• Designing and developing RESTful APIs in .NET and JAVA Stack
• Experience in design patterns and principles such as OO, DD, SOA, Microservices etc.
• Experience developing skills in Java, Spring MVC, Spring Core, Spring Boot is a plus
• Experience developing software utilizing OOA, OOD, and OOP principles and design patterns
• Experience developing software utilizing relational databases (Oracle, SQL Server or Sybase)
• Experience developing software applications with Popular IDEs (Eclipse/IntelliJ)
• CI/CD experience using Azure DevOps and Jenkins
• Understanding of Micro-services Architecture and domain driven design patterns
• Developing and deploying 12-factor, containerized (Docker, Kubernetes) APIs to AWS/Azure
• Collaboration with producer and consumer teams to implement end-to-end solutions
• Experience with Test automation for unit, functional and non-functional testing (SOATEST, SOASTA, Cucumber)
• Aptitude to discover/document implementations from legacy systems, C++, Java, .NET, as part of re‑platform
• Knowledge of evolving trends in AI and dev assist tooling
• Strong analytical and problem‑solving skills
• Strong organizational skills
• Effective written and verbal communication skills
• Team player and collaborator

Requirements

• Bachelor’s or Master’s degree in computer science or a related technology discipline
• 7+ years of software development experience on business critical, enterprise‑wide applications
• Strong knowledge of .NET coding practices for mid‑tier applications that perform business logic and calculations
• Knowledge building Java APIs is a plus
• Expertise in building scalable, server‑side enterprise applications, domain logic intensive RESTful APIs
• Experience leading and mentoring a team of developers
• Experience with re‑platforming large applications
• Expertise in designing, developing and maintaining high‑volume transactional systems
• Experience in developing cloud neutral applications in AWS and Azure
• Ability to debug through legacy systems and capture current state to aid with modernization
• Actively participates in and contributes to formal reviews of architecture, design and code
• Experience with Mainframe applications
• Publishes clear, concise and thorough design documentation
• Provides support for software releases into production environments
• Fosters teamwork and collaboration across global development teams, business and systems partners
• Experience building technology solutions in the financial services industry is preferred
• Experience with Agile and Scrum Methodologies is preferred

Schedule

Fidelity is transitioning to a full‑time onsite working model through a phased rollout across regions and roles. Currently, some roles and locations require 100% onsite presence, while others require less. Onsite expectations are likely to evolve as the rollout continues. This transition does not apply to fully remote roles