Principal, Full Stack Engineer (Python)

Reposted 9 Days Ago
Be an Early Applicant
2 Locations
In-Office
107K-216K Annually
Senior level
Fintech
The Role
The Full Stack Engineer will develop and integrate platforms for Quantitative Researchers, focusing on high-quality software solutions and DevOps practices, including CI/CD processes and AWS infrastructure management.
Summary Generated by Built In
Job Description:

The Role 

The Quantitative Research & Investing Technology (QRIT) team within Fidelity's Asset Management Technology group is seeking a highly motivated and curious Full Stack Engineer. In this role you will contribute to a dynamic and fast-paced development team creating a development and integration platform for Quantitative Researchers. You are committed to constructing high-quality, scalable, robust, resilient and efficient analytical and software solutions that propel investment processes forward.

  • Design, build, and maintain full stack applications supporting Quantitative Researchers and investment workflows
  • Develop scalable backend services and intuitive frontend interfaces tailored to analytical use cases
  • Collaborate with quantitative researchers to understand requirements and translate them into reliable software solutions
  • Participate in code reviews, contribute to engineering best practices, and help evolve the team's development standards
  • Integrate with internal data platforms, APIs, and cloud infrastructure to deliver end-to-end features

The Expertise and Skills You Bring

  • 7+ Years of software development experience, with full stack engineering as the primary focus
  • Strong proficiency in programming languages such as Python, with experience building backend services and APIs
  • Experience designing and developing web applications, RESTful services, and data-driven user interfaces
  • Familiarity with cloud environments (AWS) including core services such as S3, RDS, EC2, and IAM as they relate to application development
  • Solid understanding of relational and non-relational databases, data modeling, and query optimization
  • Experience working with containerized applications (Docker) in a development or deployment context
  • Background in participating in CI/CD workflows and automated testing pipelines
  • Good understanding of networking concepts as they apply to distributed application architectures
  • Enjoys collaborating with other developers, pair programming, reviewing code, and white-boarding problems
  • Excellent problem-solving skills, for when the playbook just doesn't cover it
  • Ability to work effectively across teams within pre-defined constraints to deliver stable, production-ready software
  • Security-conscious development practices are a plus

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

Fidelity Investments Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Fidelity Investments and has not been reviewed or approved by Fidelity Investments.

  • Strong & Reliable Incentives Bonuses, commissions, and profit-sharing are presented as generous and meaningful components of total compensation, with certain roles achieving high total earnings through multiple pay streams. Variable pay is consistently framed as a positive contributor beyond base salary.
  • Retirement Support A 401(k) match up to 7% alongside additional profit-sharing up to 10% materially enhances long-term compensation. These retirement features are highlighted as standout strengths of the overall package.
  • Parental & Family Support Generous paid parental leave (16 weeks maternity, 12 weeks parental), backup dependent care, and adoption assistance provide robust family support. Hybrid work and caregiving resources further ease family responsibilities.

Fidelity Investments Insights

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The Company
HQ: Boston, MA
58,848 Employees
Year Founded: 1946

What We Do

At Fidelity, our goal is to make financial expertise broadly accessible and effective in helping people live the lives they want. We do this by focusing on a diverse set of customers: - from 23 million people investing their life savings, to 20,000 businesses managing their employee benefits to 10,000 advisors needing innovative technology to invest their clients’ money. We offer investment management, retirement planning, portfolio guidance, brokerage, and many other financial products. Privately held for nearly 70 years, we’ve always believed by providing investors with access to the information and expertise, we can help them achieve better results. That’s been our approach- innovative yet personal, compassionate yet responsible, grounded by a tireless work ethic—it is the heart of the Fidelity way.

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