Demo

Senior Full Stack Engineer

Fidelity Investments
Fidelity Investments Salary
Merrimack, NH Full Time
POSTED ON 12/24/2025
AVAILABLE BEFORE 1/22/2026
Job Description

Senior Full Stack Engineer

As Senior Cloud Engineer, you will utilize your strong Cloud experience to develop solutions in support of Fidelity Brokerage Recordkeeping Technology. This position involves working on an exceptionally talented team whose job is to build cloud native applications and solutions in support of Fidelity’s cloud journey. The ideal candidate for this position will have a strong background in cloud technologies and the ability to work in a fast-paced agile environment. They will be able to navigate and manage technical complexities while developing secure and scalable solutions for our customers.

The Team

The Shared Services Engineering organization is responsible for enabling Fidelity Brokerage Recordkeeping Technology to accelerate the delivery of value to Fidelity’s customers by providing cloud native composite solutions, platforms, frameworks, and security capabilities. You will be a key member of the Shared Services Engineering team who is responsible for building composite API’s, tools and frameworks to advance the organization’s ability to leverage the public cloud for solving business problems.

The Expertise You Have

  • BS degree in computer science preferred with 5 years of working knowledge in cloud and related technologies.
  • Expert in building containerized applications using Java Spring Boot & Micronaut.
  • Skilled in testing frameworks like JUnit/Cucumber/Spring Test, tools like Swagger/Git/Jenkins.
  • Experience with Python, Golang, Node JS, Docker, Kubernetes, Infrastructure as Code, CloudFormation, Terraform.
  • Experience with building secure cloud solutions.
  • Experience with AWS services, IAM, EKS, RDS, VPC and CloudWatch.
  • Proficiency with CI/CD tools and creating pipelines.
  • Proficient communication skills with an ability to present to both technical and non-technical stakeholders.
  • Understanding of how to build self-service solutions to be used by development teams.
  • Preferred experience in retail financial markets or another highly regulated industry.

The Skills You Bring

  • You enjoy finding opportunities to innovate and take thoughtful risks to get things faster.
  • You are intellectually curious and love learning new skills and capabilities, e.g., new Cloud services.
  • You enjoy contributing to the success of your team while solving difficult technical problems.
  • You enjoy finding opportunities to innovate and take thoughtful risks to get things done faster.
  • You are truly client-obsessed and dedicated to understanding and learning about customer needs and requirements; both external and internal.
  • You are comfortable working in an agile environment.

The Value You Deliver

  • Delivering Composite APIs to accelerate Fidelity Brokerage Recordkeeping Technology & FBSI Modernization Program, removing the heavy, undifferentiated lifting that slows teams down when trying to build and deploy their applications to the cloud.
  • Providing support to the Fidelity Brokerage Recordkeeping development community for the products and platforms created by Shared Services Engineering.

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

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.

Salary.com Estimation for Senior Full Stack Engineer in Merrimack, NH
$143,451 to $175,798
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Senior Full Stack Engineer?

Sign up to receive alerts about other jobs on the Senior Full Stack Engineer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$102,136 - $132,353
Income Estimation: 
$123,508 - $158,121
Income Estimation: 
$77,657 - $95,021
Income Estimation: 
$97,257 - $120,701
Income Estimation: 
$97,257 - $120,701
Income Estimation: 
$123,167 - $152,295
Income Estimation: 
$123,167 - $152,295
Income Estimation: 
$146,673 - $180,130
Income Estimation: 
$146,673 - $180,130
Income Estimation: 
$176,149 - $220,529

Sign up to receive alerts about other jobs with skills like those required for the Senior Full Stack Engineer.

Click the checkbox next to the jobs that you are interested in.

  • Bug/Defect Analysis Skill

    • Income Estimation: $102,541 - $137,871
    • Income Estimation: $102,136 - $132,353
  • Debugging Skill

    • Income Estimation: $104,963 - $131,876
    • Income Estimation: $102,541 - $137,871
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Fidelity Investments

  • Fidelity Investments Smithfield, RI
  • Job Description: Director, Solution Architect - Experience The Role Are you passionate about creating exceptional customer experiences? As a Journey Soluti... more
  • 13 Days Ago

  • Fidelity Investments Smithfield, RI
  • Job Description The Role and the Team IWMS (Institutional Wealth Management Services) is seeking an experienced Systems Analyst to join us in the design an... more
  • 13 Days Ago

  • Fidelity Investments Smithfield, RI
  • Job Description The Role As a Senior Manager leading our Regional Investment Consultants (RICs) on the Intermediary Investments Sales Desk you have the res... more
  • 13 Days Ago

  • Fidelity Investments Smithfield, RI
  • Job Description The Role and the Team IWMS (Institutional Wealth Management Services) is seeking an experienced Full Stack developer to join us in the desi... more
  • 13 Days Ago


Not the job you're looking for? Here are some other Senior Full Stack Engineer jobs in the Merrimack, NH area that may be a better fit.

  • Fidelity Investments Merrimack, NH
  • Job Description The Role We are looking for a passionate, self-motivated Software Engineer with strong programming fundamentals, software design and practi... more
  • 19 Days Ago

  • Fidelity Investments Merrimack, NH
  • Job Description Note: Fidelity will not provide immigration sponsorship for this position. The Role We're looking for product-aware engineers who are passi... more
  • 5 Days Ago

AI Assistant is available now!

Feel free to start your new journey!