Principal Software Engineer (Java, Spring Boot, REST)
Yesterday• North Smithfield, RI
Merrimack, NH
Job Description:
The Team
Fidelity is looking for a Principal Full Stack Engineer to join the Fidelity Institutional Technology Development Team. This candidate will be applying strong software development and test automation skills to design, develop, test, deploy, maintain, and improve FIT customer-facing software solutions. You will also be enabling your Scrum team in accepting the development and automation frameworks and standard methodologies to ensure we are building the right product the right way.
The Expertise You Have
- A Bachelor's degree or equivalent experience in computer science, computer engineering, information systems preferred, with at least 8 years of development experience
- Expertise in building scalable web and middle-tier applications using Java, JavaScript, Spring, Spring Boot and Angular.
- Solid understanding and hands-on experience with API authentication, RBAC Authorization and SAML/OIDC
- Strong foundation of software design, data structures and algorithms.
- Strong experience with web services (JSON, XML, REST, SOAP, etc.)
- Experience building cloud enabled applications leveraging 12 factor design
- Experience with Docker containerization and AWS cloud deployment/application management
- Experience with unit testing and test automation libraries/strategies.
- Experience with CI/CD pipelines, Kubernetes, Terraform and Jenkins
- Experience in delivering software in the Agile environment
- Experience in coaching and mentoring junior engineers and performing code reviews
- Strong verbal and written communication skills, with the ability to understand and parse business logic into technical requirements, experienced in an agile scrum environment.
- Experience with brokerage and financial services application development is a plus
- Working knowledge of design system is a plus
- Knowledge of web security attack methods and measures to defend against them is a plus
The Skills You Bring
- Multi-stack engineer with knowledge in a breadth of development technologies and test automation frameworks (Java/J2EE, Springboot, Junit, Cucumber, Selenium, Serenity, Angular/JavaScript, TypeScript, Web Services, REST, HTTP)
- Passionate about business-driven development, developing robust software, writing testable and maintainable code
- Strong leadership skills to guide, encourage, mentor, and motivate other software engineers within the squad and the product area
- Strong communications and problem-solving skills.
- Desire to collaborate and work closely with others within the product area.
- Experience working in an agile environment
- Exposure to test automation
- Ability to step in the customer's shoes and truly understand the value that is being delivered with each sprint
- Has keen attention to detail and wants to not only detect hard problems but also solve them
- Able to learn large software systems end-to-end quickly
- Keenly interested in learning new technologies and their adoption
- Able to work with remote and international team members
- Obsessed with creating the best end-to-end customer experience
- Owns the outcome by taking personal accountability for delivering strong results
The Value You Deliver
- Developing/Deploying software in a fast-paced environment
- Collaborating with colleagues on technical implementation and process improvement
- Working closely with Architecture, Development, User Experience, and Product Owner to design new features
- Keeping up to date with latest technologies and frameworks
- Mentoring junior team members to improve team velocity
- Strong analytical, communication, and organizational skills and the ability to manage multiple tasks at a given time
- Must take initiative, be a decisive decision maker, show confidence in decisions being made and see tasks through to completion
- Working and collaborating with new technologies to solve test challenges and process improvements
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Company Overview
At Fidelity, we are focused on making our financial expertise broadly accessible and effective in helping people live the lives they want. We are a privately held company that places a high degree of value in creating and nurturing a work environment that attracts the best talent and reflects our commitment to our associates. We are proud of our diverse and inclusive workplace where we respect and value our associate for their unique perspectives and experiences. For information about working at Fidelity, visit FidelityCareers.com.
Fidelity Investments is an equal opportunity employer.
Certifications:
Category:
Information Technology
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.
Client-provided location(s): North Smithfield, RI, Merrimack, NH
Job ID: Fidelity-2125451
Employment Type: OTHER
Posted: 2026-06-05T23:53:49
Perks and Benefits
Health and Wellness
- Health Insurance
- Dental Insurance
- Vision Insurance
- Life Insurance
- Short-Term Disability
- Long-Term Disability
- FSA
- HSA
- HSA With Employer Contribution
- Fitness Subsidies
- On-Site Gym
- Pet Insurance
- Mental Health Benefits
- Virtual Fitness Classes
Parental Benefits
- Birth Parent or Maternity Leave
- Non-Birth Parent or Paternity Leave
- Fertility Benefits
- Adoption Assistance Program
- Family Support Resources
- Adoption Leave
Work Flexibility
- Flexible Work Hours
- Remote Work Opportunities
- Hybrid Work Opportunities
Office Life and Perks
- Commuter Benefits Program
- Casual Dress
- Snacks
- Company Outings
- On-Site Cafeteria
- Holiday Events
Vacation and Time Off
- Paid Vacation
- Paid Holidays
- Personal/Sick Days
- Leave of Absence
Financial and Retirement
- 401(K)
- 401(K) With Company Matching
- Company Equity
- Performance Bonus
- Relocation Assistance
- Financial Counseling
- Profit Sharing
Professional Development
- Tuition Reimbursement
- Promote From Within
- Mentor Program
- Shadowing Opportunities
- Access to Online Courses
- Lunch and Learns
- Internship Program
- Work Visa Sponsorship
- Leadership Training Program
- Associate or Rotational Training Program
Diversity and Inclusion
Company Videos
Hear directly from employees about what it is like to work at Fidelity Investments.