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Location
In office (Bengaluru)
Seniority
Principal · 12+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Nov 11, 2026. First seen by Alion on Nov 9, 2026. Fidelity Investments scores A on the Alion truth index.

Overview
Company
Impact
Profile match
Fidelity Investments is a privately held financial services company headquartered in Boston, Massachusetts, offering brokerage and retirement accounts, mutual funds and ETFs, workplace benefits and stock plan administration, wealth management and institutional asset management and custody. Founded in 1946 and owned largely by the Johnson family and employees, it has major US campuses in Boston, Durham, Westlake, Salt Lake City and Greenwood Village, and offices in Ireland since 1996 and India. It hires software, cloud and mainframe engineers, compliance and fraud analysts, quantitative and product analysts, technology risk staff, investment consultants and accountants.

Job Description:

Job Title: Principal, Full Stack Engineer

The Purpose of Your Role

Workplace Investments(WI) technology team is seeking a highly motivated individual to contribute as a technical leader for next gen API platform in Participant recordkeeping application. You will be part of the team which creates the highly scalable high performing API’s and shape the experience of 30+ million customers of Fidelity across the world. In this role, you will partner closely with the business, squad leaders, technical architects and other stakeholders to create the next generation of API’s as a product, which will be used by multiple channels concurrently.

The initiatives that this team is involved in, have visibility at executive level and part of the firm’s multi-year commitment towards tech advancement.

The Value You Deliver

The ideal candidate will be a self-motivated team player committed to delivering high quality products aligned to good engineering principles

  • You will own parts of product and will be hands on in developing/maintaining the capabilities
  • You will collaborate with other tech leads in the product to translate business and architecture roadmap into software modules
  • You will provide pro-active consulting in the definition phase about the non-functional requirements and its financial implications
  • Provide technology alternatives to business problems and clearly explain the advantages, problems and side-effects of alternatives
  • Ensure operability of technical architecture by partnering with the Enterprise Architects, project teams and taking responsibility for the technical design dispensations
  • Manage technology obsolescence of the product and aligning to enterprise directives.
  • Identifying opportunities to bring emerging technologies/solutions to deliver innovative solutions to meet business objectives

The Skills that are Key to this role

  • Design, develop and maintain highly scalable and reliable API applications
  • Hands on experience with C#,.net MS technologies and Object Oriented design and development skills
  • Handson experience with azure cloud platform & AWS
  • Strong domain knowledge in Defined Contributions space
  • You have passion for technology and the financial domain with demonstrated ability to learn quickly
  • You have Experience in reverse engineering and understanding existing applications
  • Highly competent in Web Services (SOAP, REST), Multithreading and design patterns
  • Comfortable with Devops Technologies and GIT/Stash
  • Very comfortable with SQL (Oracle experience preferred), Unit testing
  • You know Agile methodologies or iterative development processes
  • You know Acceptance test-driven development
  • You are Delivery focused with the ability to take full ownership
  • You have Experience working with distributed teams in different time-zones
  • You are Strong commitment to quality, documentation and engineering excellence
  • You have Strong communication skills, problem solving skills and adaptability
  • You have excellent collaboration and Interpersonal skills

The Skills that are Good to Have for this role

  • Azure Certification of cloud skills
  • Knowledge of VC++ and other legacy technologies
  • Awareness of unix and shell scripting basics
  • Exposure to Spec Driven Development Frameworks
  • You have Great attitude, being a mentor, team player and effective contributor
  • You are Self-Motivated and resourceful. Confident and able to work alone as effectively as in a team

How Your Work Impacts the Organization

Workplace Investing (WI) helps millions of people save and invest through workplace savings plans. WI builds lifetime relationships with customers and provides employers with cost-effective, integrated employee benefit solutions. The company serves customers online, over the phone. WI business constitutes of four different product lines Defined Contribution(DC), Defined Benefits(DB), Health & Welfare(HW) and Stock plan services(SPS).

The Expertise We’re Looking For

  • 12+ years of IT experience
  • 4+ years of Technology Leadership experience

Location: Bangalore - Manyata/EGL

Shift timings: 11:00 am - 8:00 pm

Certifications:

Category:

Information Technology
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