Principal Software Engineer

Habitat For Humanity Of Durham

Durham (NC)

On-site

USD 140,000 - 190,000

Full time

14 days+

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Job summary

Fidelity Charitable is seeking an experienced Principal Software Engineer to guide the design and delivery of large-scale digital solutions. You will own full-stack development across Java/Spring Boot on the backend and Angular on the frontend, with a focus on robust APIs, security, and scalable deployments.

You will mentor peers, collaborate with architecture, security, UX, and platform teams, and champion TDD and DevSecOps practices in an onsite, enterprise environment across Westlake TX,

Qualifications

9+ years of experience designing, building, and maintaining full‑stack, customer‑facing applications at enterprise scale.
Bachelor’s degree in computer science or equivalent practical experience.
Strong experience working in Agile/Scrum teams with a focus on delivering high‑quality software.
Advanced hands‑on expertise with Angular (11+), HTML/CSS, JavaScript/TypeScript, and modern front‑end patterns.
Proven backend development experience using Java (11+), Spring Boot, and open‑source technologies.
Experience designing and building RESTful APIs, microservices, and micro front‑end architectures.
Strong understanding of DevSecOps principles and tools such as Jenkins, SonarQube, Git/GitHub, Datadog, and CI/CD pipelines.
Cloud‑native development experience with AWS, Docker, and Kubernetes, including secure and scalable deployments.
Commitment to quality‑first engineering through TDD, automated testing, and secure coding practices.
Ability to collaborate closely with architecture, security, UX, and platform teams, while mentoring peers and contributing to engineering standards.
Strong communication skills, an enterprise mindset, and a passion for continuous learning and technical leadership.

Responsibilities

Deliver full-stack, enterprise-scale applications with Java/Spring Boot on the backend and Angular on the frontend.
Collaborate with architecture, security, UX, and platform teams to ensure robust, scalable software.
Mentor peers and contribute to engineering standards; advocate for TDD and DevSecOps practices.

Skills

Full-stack development

Agile/Scrum

Angular 11+

HTML/CSS

Java 11+

Spring Boot

RESTful APIs

Microservices

DevSecOps

Jenkins

Git/GitHub

Datadog

CI/CD pipelines

AWS

Docker

Kubernetes

TDD/Automated testing

Secure coding practices

Mentoring peers

Education

Bachelor’s degree in computer science or equivalent

Tools

Docker

Kubernetes

Jenkins

Git/GitHub

Datadog

Job description

Principal Software Engineer

Fidelity is transitioning to a full‑time onsite working model in phases by region and role. See job description for more information.

Onsite

Location

Westlake, TX
Merrimack, NH
Smithfield, RI

Team

Technology

Experience Level

Senior Manager

Job Description:

Note: Fidelity will not provide immigration sponsorship for this position.

The Role

Fidelity Charitable is looking for experienced engineers who are hardworking, collaborative, analytical thinkers to help deliver the best digital solutions to our customers. The ideal candidate is deeply entrenched in full stack development, with a passion for using tools and frameworks to guide the development of stable, robust, and resilient apps that best serve our customer initiatives.

The Expertise and Skills You Bring

9+ years of experience designing, building, and maintaining full‑stack, customer‑facing applications at enterprise scale
Bachelor’s degree in computer science or equivalent practical experience
Strong experience working in Agile/Scrum teams with a focus on delivering high‑quality software
Advanced hands‑on expertise with Angular (11+), HTML/CSS, JavaScript/TypeScript, and modern front‑end patterns
Proven backend development experience using Java (11+), Spring Boot, and open‑source technologies
Experience designing and building RESTful APIs, microservices, and micro front‑end architectures
Strong understanding of DevSecOps principles and tools such as Jenkins, SonarQube, Git/GitHub, Datadog, and CI/CD pipelines
Cloud‑native development experience with AWS, Docker, and Kubernetes, including secure and scalable deployments
Commitment to quality‑first engineering through TDD, automated testing, and secure coding practices
Ability to collaborate closely with architecture, security, UX, and platform teams, while mentoring peers and contributing to engineering standards
Strong communication skills, an enterprise mindset, and a passion for continuous learning and technical leadership

The Team

Fidelity Charitable software engineers develop next‑generation technology that directly impacts how our customers accomplish their philanthropic goals. As a Software Engineer within our technology business unit, you will help take Fidelity Charitable applications to the next level of evolution. The position will require hands‑on software development, cross team collaboration with a diverse and co‑located engineering team, and the ability to visualize customer issues as drivers for internal change.

Fidelity’s Onsite Working Model
Fidelity is transitioning to a full‑time onsite working model through a phased rollout across regions and roles. Currently, some roles and locations require 100% onsite presence, while others require less. Onsite expectations are likely to evolve as the rollout continues. This transition does not apply to fully remote roles.

Certifications:

Category:

Information Technology

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.

Benefits that balance life and work

From our fully paid parent leave to our on‑site health and wellness centers, our benefits support the belief that more balance you have, the better you can achieve your goals.

Company overview

Company overview

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 experience.

Reasonable accommodations

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 contact the HR Accommodation Team by sending an email to accommodations@fmr.com, or by calling 800-835-5099, prompt 2, option 3.

Equal opportunity employer

Fidelity Investments is an equal opportunity employer. We believe that the most effective way to attract, develop, and retain a diverse workforce is to build an enduring culture of inclusion and belonging.

Applicant screening

At Fidelity, we value honesty, integrity, and the safety of our associates and customers within a heavily regulated industry. Certain roles may require candidates to go through a preliminary credit check during the screening process. Candidates who are presented with a Fidelity offer will need to go through a background investigation and may be asked to provide additional documentation as requested. This investigation includes but is not limited to a criminal, civil litigations and regulatory review, employment, education, and credit review (role dependent). These investigations will account for 7 years or more of history, depending on the role. Where permitted by federal or state law, Fidelity will also conduct a pre‑employment drug screen, which will review for the following substances: Amphetamines, THC (marijuana), cocaine, opiates, phencyclidine.

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