Fidelity

Fidelity

Posted via Workday

Principal Software Engineer

Apply by Oct 9, 2026

Posted Sep 29, 2026

Role at a glance

Job function
Software Engineering & IT Software Engineering
Salary
Not Disclosed
Location
Salt Lake City, Utah, United States
Employment
Full-time
Education
Bachelor level degree in Computer Science, Engineering or another technical field
Visa support
Fidelity will not provide immigration sponsorship for this position

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Role Summary

AI-generated

The Principal Software Engineer role is part of Fidelity’s FCAT, which develops and incubates innovative financial products and services. The team is working on a next-generation trading platform supporting equities, options, and cryptocurrencies.

What You'll Do

  • Turn concepts into finished products.
  • Design and build complex end-to-end software systems.
  • Contribute to development of the next-generation trading platform for equities, options, and cryptocurrencies.
  • Develop products and services using emerging technologies.

Generated from the employer's posting. Verify important details before applying.

View full posting

Qualifications

Bachelor-level degree in Computer Science, Engineering, or another technical field; experience with a variety of programming languages, frameworks, operating systems, and platforms, including Golang, Node.JS, or Java; Agile methodologies; databases including relational and non-relational systems; object-oriented programming and UML; cloud computing; and designing and building complex end-to-end systems. The posting also lists securities-trading knowledge, strong programming and communication skills, and the ability to learn diverse technologies and work collaboratively.

Original job description

Content provided by the employer

Job Description:

Note: Fidelity will not provide immigration sponsorship for this position

 

Principal Software Engineer

 

The Role


Are you energized by rapid software development?  Do you want to combine the fast pace of a start up with the financial backing of one of the most successful companies in the industry? Then be part of an exciting new incubator within Fidelity geared at rapidly move ideas from concepts to scale to help bring these game-changing ideas to market.  If you are a highly skilled Software Engineer with a passion for creating products and services that make lives better, a career in FCAT (Fidelity Center for Applied Technology) may be right for you!  

 

The Expertise and skills you bring 


  • Bachelor level degree in Computer Science, Engineering or another technical field
  • Experience working with a variety of programming languages, frameworks, operating systems, and platforms
  • Experience with Golang, Node.JS or Java
  • Experience with Agile Methodologies
  • Able to take a concept and turn it into a finished product
  • Ability to quickly learn and adopt diverse technologies
  • Ability to think strategically: creative thinker. Strong problem-solving skills.
  • Hands on work style: Dynamic can-do attitude, proactive and curious in nature.
  • Strong interpersonal and communication skills.
  • Knowledge in securities trading ( Equities, Options and Crypto currencies )
  • Strong software programming skills
  • Proven track record designing and building complex end-to-end systems (full stack developer)
  • Willingness to understand and pick up something new on a continual basis
  • Communication, teamwork and empathy skills to co-develop in multi-disciplined team
  • Experience with databases, Relational (MySQL, PostgreSQL) and Non-Relational (MongoDB)
  • Strong Object-Oriented skills and experience with UML
  • Knowledge of cloud computing environments, applications and tools
  • Experience and knowledge of Agile/iterative software delivery methodologies
  • Strong written and verbal communication skills
  • Ability to clearly convey information to a broad array of technical and non-technical audiences
  • Motivated, self-directed, results oriented

 

 

The Team


At FCAT, we are dedicated to using emerging technologies to create innovative products and services that improve people's financial lives. As the innovation engine for Fidelity Investments, we provide expertise on new tools and techniques to the rest of the firm, while also incubating potential new lines of business.


One such project we are currently working on is a next-generation trading platform that supports equities, options, and cryptocurrencies. This platform leverages cutting-edge technologies to provide customers with a seamless and intuitive trading experience across multiple asset classes.


If you are passionate about building innovative products and want to be part of a dynamic and collaborative team, we encourage you to apply for this exciting opportunity. Come join us at FCAT and help build the future of financial technology!

 

Fidelity’s Onsite Working Model
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.

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.

Fidelity

About the company

Fidelity

Large Enterprise

Fidelity is a leading financial services company that provides a wide range of investment solutions and retirement planning services to individuals and institutions. Founded in 1946, Fidelity is renowned for its commitment to innovation and customer service, offering tools and resources that help clients manage their investments effectively. With a strong focus on technology and research, Fidelity continues to empower investors by providing access to market insights and a diverse array of financial products. As a trusted partner in personal finance, Fidelity plays a significant role in helping people achieve their financial goals.