Principal, Full Stack Engineer

Fidelity Investments•Westlake, TX

About The Position

Fidelity is seeking a highly motivated engineer to provide technical leadership on a Compliance Technology development team. The role drives the team’s work to deliver modern solutions, advances engineering excellence and technology innovation, and translates leadership goals into technology execution plans. The engineer collaborates with team members, leaders, business partners, and technology partners across the firm to establish requirements, influence strategic decisions, and build solutions for the team’s domain. The role requires understanding existing business processes and managed applications, then translating requirements into business solutions through complex software programs. The engineer will work on Fidelity Capital Markets’ Supervision Technology team, which builds a cloud-native platform to analyze orders, executions, and other trade-related data to identify potential deficiencies in internal policies or regulatory requirements. The role contributes across the project lifecycle, including defining needs, analysis, design, and delivery toward the program roadmap. It also includes mentoring junior developers. Fidelity states that its onsite working model is transitioning toward full-time onsite presence through a phased rollout; expectations vary by role and location and may evolve.

Requirements

At least 5 years of related experience in data or software engineering.
Demonstrated experience developing, debugging, and tuning complex SQL statements, PL/SQL packages, and procedures.
Strong Python skills.
Experience with DevOps or CI/CD pipelines, using tools such as Maven, Jenkins, or GitHub.
Hands-on experience building highly resilient, scalable, and efficient solutions.
Ability to work with business or technology stakeholders to define problem statements, suggest options, and provide solutions.
Ability to work independently with minimal supervision as part of a high-functioning team under pressure.
Desire and ability to learn and implement new technologies.
Ability to assess complex challenges from multiple perspectives and solve them independently or collaboratively.
Familiarity with database design concepts and experience with database platforms such as Oracle, Data Verse, Snowflake, or AWS S3.
Experience navigating integrated enterprise data and working across multifunctional teams.
Ability to communicate sophisticated concepts effectively to technical and non-technical audiences; excellent communication and presentation skills.
Adaptability to shifting priorities, demands, and timelines, with the ability to complete tasks in a high-pressure environment.

Nice To Haves

Familiarity with the Capital Markets domain.
Experience analyzing customer, account, and trade data from order processing systems.

Responsibilities

Provide technical leadership and drive the development team’s work.
Create technology execution plans that carry out leadership vision and goals.
Advance engineering excellence and technology innovation.
Collaborate with team members, leaders, business partners, and technology partners to establish requirements and influence strategic decisions.
Understand existing business processes and managed applications to help define requirements and design updated technology solutions.
Translate and integrate requirements into business solutions using complex software programs.
Contribute throughout the project lifecycle, including defining needs, analysis, design, and delivery toward the program roadmap.
Develop, debug, and tune complex SQL statements, PL/SQL packages, and procedures.
Build highly resilient, scalable, and efficient solutions.
Work with stakeholders to define problem statements, propose options, and deliver solutions.
Validate, monitor, and resolve issues during development, testing, or production.
Identify alternative approaches and recommend their benefits and shortcomings.
Communicate sophisticated concepts to technical and non-technical audiences.
Adapt to shifting priorities, demands, and timelines, and adjust project work to prioritize effectively.
Mentor junior developers.