Principal, Full Stack Engineer
Yesterday• North Smithfield, RI
Merrimack, NH
Job Description:
Job Description:
We are seeking a highly motivated and experienced Principal Full Stack Engineer to join Personalization Chapter. The candidate will collaborate and work closely with other technical leaders, architecture team and product owners to build a highly reliable and scalable solutions using the best software design & development practices.
Responsibilities:
- Manage and lead the complete software development process from conception to deployment in the team.
- Continually analyze the architecture and current technology environment to then recommend solutions for improvement.
- Integrate vendor products into Fidelity core business processes and IT systems.
- Participate in the full software development lifecycle, including requirements gathering, design, coding, testing, and deployment.
- Work closely with IT product owners and business users to understand their needs and translate business requirements into technical solutions.
- Keep current with the latest technology and industry trends; drive innovation and adopt technologies that support and advance business strategy.
Want more jobs like this?
Get jobs in North Smithfield, RI delivered to your inbox every week.

The Skills You Bring:
- 10+ years of proven experience in Java application development using Spring Boot.
- 4+ years of proven experience using AWS services S3, Athena, EMR, EC2, Lambda, CFT
- 6+ years of proven experience in database design and development using Oracle / PostgreSQL, NoSQL databases (DynamoDB, Aerospike).
- 4+ years of UI development using Angular, jQuery, JavaScript, HTML 5
- 4+ years of experience in messaging technologies (Kafka, Kinesis, SNS, SQS)
- 4+ years of experience in Stream Processing (Flink and Kinesis Data Analytics)
- Experience with Java middle tier application development and programming especially with RESTful Web Services (Java, Spring, Junit)
- Strong knowledge in Java, J2EE, Spring MVC, Spring Core, Angular, Python.
- Strong understanding of CI/CD tools such as Jenkins, Artifactory, Deploying applications in DevOps environment
- Deep understanding of API design, including versioning, API documentation (Swagger)
- Solid Understanding of developing highly scalable distributed systems using Open-source technologies.
- Solid Understanding of E2E ALM tools like JIRA, gitStash, FishEye, Crucible, Maven, Jenkins, uDeploy.
- Comfortable with Code Quality/Coverage tools (Sonar or equivalent)
- Solid understanding of public/private cloud capabilities including compute, storage and scaling will be desirable.
- Ability to deal with ambiguity and work in fast paced environment.
- Ability to think out of box and design end-to-end solutions.
- Passion and intellectual curiosity to learn new technologies and business areas.
- Deep experience supporting critical applications quickly.
- Excellent interpersonal skills, both through written and verbal channels.
- Excellent collaboration skills to work with multiple teams in the organization.
How your work impacts the Organization
Fidelity Workplace Solutions delivers benefits solutions for many of the US largest businesses. Your work will deliver technology to support the Personalized recommendations in Workplace Investing, which will allow for an outstanding customer experience, innovation in product and service offering, and increased sales and retention.
At Fidelity, our goal is for most people to work flexibly in a way that balances both personal and business needs with time onsite and offsite through what we're calling 'Dynamic Working'. Most associates will have a hybrid schedule with a requirement to work onsite at a Fidelity work location for at least one week, all business days, every four weeks. These requirements are subject to change.
Certifications:
Category:
Information Technology
Most roles at Fidelity are Hybrid, requiring associates to work onsite every other week (all business days, M-F) in a Fidelity office. This does not apply to Remote or fully Onsite roles.
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-2116581
Employment Type: OTHER
Posted: 2025-09-08T23:44:43
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.