Fidelity Investments · 16 hours ago
Principal Full Stack Software Engineer
Merrimack, NH
Full-time
Hybrid
Lead/Staff
10+ years expFidelity Investments is looking for a Principal Full Stack Engineer to join the Trading Services team. In this role, you will collaborate with various stakeholders to design and implement solutions while also guiding and mentoring other associates in an agile environment.
Asset ManagementFinanceFinancial ServicesRetirementWealth Management
Responsibilities
Collaborate with product owners, UX designers, and business analysts to understand the UX designs and business requirements
Propose, design, develop and implement solutions that meet functional and non-functional requirements
Fully engaging in product quality plan efforts, including test case development, design and code reviews and regression testing
Manage Releases and be part of an on-call rotation to provide Level 3 production support for our applications
Actively contribute to evangelize engineering practices and the definition of source control strategy, performance strategy, environment strategy, and build and deployment pipelines
Guide, mentor other associates and be highly productive in an agile project delivery environment
Qualification
Required
Bachelor's degree in computer science, Mathematics, or Engineering or similar
10+ Years of Experience in Software Engineering and 2+ years of experience as a Technical Lead
Experience designing and developing backend applications using Java (server-side) object-oriented programming skills
Experience in Microservices, Spring/SpringBoot and developing REST API's
Experience designing and developing User Interface application using programming skills such as HTML, CSS/SCSS, JavaScript, TypeScript, Node and Angular
Experience in Micro front-end architecture and modular design
Experience in messaging frameworks such as Kafka
Experience with CI/CD tools, frameworks, and methodologies like Jenkin, Maven, Blue/Green etc
Experience with Jmeter, JUnit, Jest, Cypress, Playwright or similar frameworks
Experience working in public cloud platforms, preferably AWS, knowledge of Docker, EKS, serverless architecture is a plus
Knowledge of SQL development and PLSQL procedures
You are a fast learner and an excellent teammate
You can efficiently work on a small development team, as well as lead in-depth technical designs
You are self-motivated, guided, and have a strong customer focus and results oriented approach
You have strong written and verbal communication skills to successfully engage with the technical team
Company
Fidelity Investments
Fidelity’s mission is to strengthen the financial well-being of our customers and deliver better outcomes for the clients and businesses we serve.
10001+ employees
H1B Sponsorship
Fidelity Investments has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (3)
2024 (8)
2023 (4)
2022 (6)
2021 (8)
2020 (30)
Funding
Current Stage
Late StageTotal Funding
$152.82MKey Investors
Apple
2020-12-28Secondary Market· $2.5M
2018-01-14Secondary Market· $1M
2017-05-03Secondary Market· $12.5M
Leadership Team
Abigail Johnson
Chairman & CEO
Jeanmarie Ward
Senior Vice President of Architecture
Recent News
2026-01-23
Livemint.com
2026-01-22
Company data provided by crunchbase