Demo

Principal Full Stack Engineer

Fidelity Technology Group, LLC
Merrimack, NH Full Time
POSTED ON 10/30/2025
AVAILABLE BEFORE 12/30/2025
Job Description: The Role In this role on the Fixed Income Shared Services team, you will produce high-quality, testable code for trading, portfolio and research platform and efficiently deploy them onto AWS. We advocate for leadership at all levels and this role is an excellent fit for those who demonstrate leadership and have a continuous technology progressive mentality. We want engineers who are brave to break things, who step up and take lead/ownership of their projects, and those that thrive by sharing knowledge. The Expertise You Have 10 years’ experience as a full stack software engineer, delivering software using agile development practices. 5 years of experience in technically leading by analysis and design, mentoring a group of developers. Exposure to coding in more than one programming language. All our full stack engineers work across a range of client, middle tier, messaging, caching, and database technologies including Java, Springboot, JavaScript, SQL and PL/SQL Hands-On Web Service design and development experience along with PL/SQL development Ability to produce clear and concise systems specifications documents and support documentation. Great communication skills, Fast learner, and an excellent teammate. Exposure to Continuous Integration & Continuous Delivery (CI/CD) practices Exposure to test automation frameworks that support all types of testing (unit, component, integration, system etc.) executed through CI/CD pipelines. Bachelor's degree (or above) in either Engineering or Computer Science related field The Skills You Bring Deep knowledge of middleware Java stack, messaging technologies, containerization, web containers and test automation. Document design options and decisions, and present these in an organized manner to technical as well as non-technical audiences. Awareness of event-based systems, functional programming, emerging technologies, and messaging frameworks such as Kafka and EMS. Demonstrate a test-driven approach to developing software and can build or contribute to automated testing frameworks that can detect any anomalies in functionality, performance, and integration. Experiences in some of the following technologies continuous integration/delivery tools such as GIT, Cloudbees Jenkins and/or AWS deployments. Experience building enterprise cloud enabled distributed systems. Strong contributor with a collaborative work style in building, crafting, and reviewing code. The Team Fidelity’s Fixed Income Division manages over $2 trillion and continues to see strong inflows into our funds. To support this growth and drive scale, we are seeking a technical lead to be part of a growing team that supports our portfolio management and trading products. In our Fixed Income Technology organization, we are committed to empowering our investment professionals with the very best tools and technologies to deliver world class investment performance to our customers. Our technology experts work across a broad array of investment processes supporting many different types of securities and investment objectives. Through outstanding business and technology partnership, we can offer great solutions to help our customers meet their financial objectives. 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. 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 participate in the application or interview process. To initiate a request for an accommodation please contact the following: For roles based in the US: Contact the HR Leave of Absence/Accommodation Team by sending an email to accommodations@fmr.com, or by calling 800-835-5099, prompt 2, option 2 For roles based in Ireland: Contact AccommodationsIreland@fmr.com For roles based in Germany: Contact Accommodationsgermany@fmr.com Fidelity Privacy Policy

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