Principal, Full Stack Engineer

Job Description:

Job Title: Principal Full Stack Engineer

The Role

We are seeking a Principal Full Stack Engineer to join our Quantitative Research and Investments Technology (QRIT) team in Fidelity Asset Management Technology. This role will partner with the quant research and investments teams to design, build, enhance, and support a comprehensive Systematic Alternatives portfolio construction and Management System. This individual will include hands-on development collaborating with team of quantitative researchers, software engineers and quantitative developers.

The Expertise and Skills You Bring

• Bachelor's degree in a computational field such as Computer Science, Master's degree is preferred
• Minimum of 7 years of proven professional experience working in financial services (Asset Management experienced preferred)
• Strong experience in system architecture, design patterns and software engineering fundamentals such as data structures, OOP, functional programming, data modeling.
• Experience with Python or Java and micro-services / RESTful APIs
• Experience working with SQL database (Oracle, Snowflake)
• Experience working on AWS cloud environment and working knowledge of CI/CD and DevOps
• Experience integrating financial data with Angular UI
• Exposure to test automation frameworks (unit and integration)
• Demonstrated experience with portfolio construction and management is a plus
• Nice to have experience with derivatives and financial instruments such as Futures, interest rate swaps (IRS), total return swaps (TRS), and FX forwards.
• Proven ability to capture requirements and formulate plans by partnering with various stakeholders
• Strong communication, interpersonal and relationship building skills to influence decisions and engage across Fidelity and at all levels of the organization

The Team

Asset Management Technology (AMT) provides worldwide technology and support to all the Investment Management, Research, Trading, and Investment Operations functions. We are seeking a Principal, Full Stack Engineer, to join our Quantitative Research and Investing Technology organization. This role will be part of our Quantitative Engineering team, which is responsible for delivering and maintaining solutions for Quant Research team.

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.
The base salary range for this position is $107,000-216,000 USD per year.
Placement in the range will vary based on job responsibilities and scope, geographic location, candidate's relevant experience, and other factors.

Base salary is only part of the total compensation package. Depending on the position and eligibility requirements, the offer package may also include bonus or other variable compensation.

We offer a wide range of benefits to meet your evolving needs and help you live your best life at work and at home. These benefits include comprehensive health care coverage and emotional well-being support, market-leading retirement, generous paid time off and parental leave, charitable giving employee match program, and educational assistance including student loan repayment, tuition reimbursement, and learning resources to develop your career. Note, the application window closes when the position is filled or unposted.

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.

Certifications:

Category:

Information Technology

Client-provided location(s): Boston, MA, Jersey City, NJ, North Smithfield, RI

Job ID: Fidelity-2130803

Employment Type: OTHER

Posted: 2026-06-22T23:55:20