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Principle UX Designer

Principle UX Designer

locationMerrimack, NH, USA
remoteHybrid
PublishedPublished: 5/21/2026
IT / Computer Engineering
Full Time

Fidelity TalentSource is your destination for discovering your next temporary role at Fidelity Investments. We are currently sourcing for a Principle UX Designer to work in Merrimack, NH!

Job Description:

Principal UX Designer – Fidelity Asset Management Fixed Income Technology (FIT)

The Role

In this Principal UX Designer role, you will spearhead our design efforts, guiding us through the creation of transformative and intuitive user interfaces in a dynamic and fast-paced environment. You will help establish standards and best practices to create world-class streamlined user experiences that best support our investment professionals and business partners. Your expertise allows us to consider accessibility, interactive design, overall usability, and a responsive frontend architecture, thereby ensuring that our digital products are not only visually appealing but also highly functional and user centric.

  • Creates innovative solutions for a wide variety of product design challenges, including desktop, hardware interfaces, physical environments, and person-to-person interactions.
  • Leads the design for new experiences and improvements of existing experiences.
  • Plans and defines strategy for the direction of future iterations.
  • Quickly iterates on multiple interactive design solutions.
  • Advocates for design solutions, highlighting inputs that influences decisions including business and user goals, demographic and usage data, and research findings.
  • Develops high level, detailed storyboards, mock-ups, and prototypes to optimally communicate interaction and design ideas.
  • Delivers work that is not only user-friendly and aesthetically engaging, but that also produces results.
  • Works alongside engineers and product managers throughout all stages of the production cycle.
  • Assesses and optimizes the performance of new and existing features by actively participating in user research and assessing performance metrics.
  • Develops and maintains detailed user-interface specifications.
  • Presents design work to multiple teams and senior leadership for review and feedback.
  • Creates user experience standards, guidelines, and associated assets to accelerate UI development.
  • Contributes to the group’s shared knowledge of user-centered design and research methodologies.

The Expertise and Skills You Bring

  • 8+ years of UX or related design experience in a professional setting
  • A degree in a related field such as interactive design, architecture, industrial design, graphic design, or human factors is preferred
  • Asset Management or related Investment Applications Design experience is ideal
  • Provide design and product thought leadership, identifying and developing strategic design opportunities to drive business and product strategy, creating artifacts to align stakeholders and teams to
  • Work across and collaborate with investment professionals, product and engineering leads, and others to develop and prototype product vision
  • Lead definition of the design work and deliver business outcomes across multiple product teams, with minimal guidance and coaching
  • Distilling qualitative and quantitative feedback to unearth recurring themes and promote data-driven design decisions
  • An array of design skills including service design and strategic design methods. Information architecture, prototyping, user research, and visual design will also be essential
  • Effective communication, presentation, and storytelling skills; equally at ease speaking with developer or business partners
  • Experience working on agile teams delivering value in digital products preferred
  • Experience running and/or using research to support evidence-focused design decisions preferred
  • A digital portfolio we can review online is required
  • Familiarity with the value of design systems, understanding reuse and scale, and knowing when to contribute to make them better
  • Work across the organization to drive consistent associate-facing experiences

The Team

The FIT organization crafts all the technology systems used in Fixed Income for the Bond and Money Market Product areas. The applications and services provided enable investment decision making, portfolio management, and trading for combined assets under management of approximately $2 trillion. Through our Agile practices, we have developed an operating rhythm that ensures we are consistently delivering the highest value work for our customers and partners. We work on a wide variety of technologies including AWS, Angular, Java, Python, REST/API, PL/SQL, HTML and Kafka.

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.

Company Overview

At Fidelity, we are passionate about 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 associates for their unique perspectives and experiences. For information about working at Fidelity, visit FidelityCareers.com. Fidelity Investments is an equal opportunity employer. Fidelity will reasonably accommodate applicants with disabilities who need adjustments to complete the application or interview process.

Fidelity TalentSource, is the in-house temporary staffing provider for Fidelity Investments. Unlike traditional staffing agencies, we are an internal business unit within Fidelity’s Talent Acquisition team, dedicated to recruiting talent from various backgrounds for roles in Fidelity’s regional and investor center locations. Our mission is to help you experience Fidelity’s diverse and inclusive workplace while expanding your skill set and professional network, with the ultimate goal of conversion to full-time employment as part of Fidelity’s long-term strategy.

For information about working at Fidelity TalentSource, visit FTSJobs.com.

Fidelity TalentSource will reasonably accommodate applicants with disabilities who need adjustments in order to complete the application or interview process. Please email us at HR@ftsjobs.com if you would like to request an accommodation.