Principal Full Stack Engineer
Company: Fidelity Investments
Location: Hoboken
Posted on: March 7, 2026
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Job Description:
Fidelity Investments seeks a seasoned Principal Full Stack
Engineer to drive innovation in our financial technology platforms.
This pivotal role involves both high-level system design and
hands-on coding to craft scalable services for our global customer
base. You will collaborate with cross-functional teams to integrate
advanced financial services technology and preserve Fidelity's
leadership in financial management. Lead complex software
development projects integrating frontend and backend systems.
Design, develop, and optimize scalable systems to handle
large-scale data processing. Implement security best practices and
data protection mechanisms. Mentor junior engineers and promote a
culture of technical excellence. Collaborate with stakeholders to
translate business needs into technical specifications. Proficient
in languages such as Java, JavaScript, Python, and SQL. Strong
experience with both server-side and client-side frameworks.
Expertise in developing RESTful API services. Solid understanding
of containerization and orchestration technologies. Excellent
problem-solving, debugging, and performance tuning skills. Medical
Insurance Dental Insurance Vision Insurance Life Insurance 401k
Certification in relevant programming languages (e.g., Java SE,
Python). Certified Cloud Professional preferred (AWS, Azure,
GCP).
Keywords: Fidelity Investments, Hempstead , Principal Full Stack Engineer, IT / Software / Systems , Hoboken, New York
