Senior Software Engineer/Developer

Posted 24 Days Ago
Be an Early Applicant
Westlake, TX, USA
In-Office
Senior level
Fintech
The Role
Design, develop, and test responsive single-page web applications and RESTful services. Collaborate with architecture, security, and UX; implement CI/CD pipelines, TDD, automation and monitoring; document and support UAT and deployments across cloud environments.
Summary Generated by Built In
Job Description:

Position Description:

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

Implements solutions and develops software applications by creating responsive front-end User Interfaces (UIs), using JavaScript, CSS, SASS, and HTML. Builds Single Page Applications (SPAs), using Angular, TypeScript, RxJS, and NgRx . Collaborates with architecture, security, and User Experience Design (UXD) to build architecturally compliant applications. Performs automation with Continuous Integration/Continuous Deployment (CI/CD) pipelines including unit, component, functional, performance, and security test automation. Performs REST API development using NodeJS, NestJS, ExpressJS, Java, and Spring. Develops frameworks using Underscore, Babel, and Webpack. Provides business solutions by developing moderately complex or multiple software applications. 

Primary Responsibilities:

  • Assists with development efforts by defining architecture and tech stack.
  • Gathers requirements from stakeholders and communicates them with the team.
  • Designs web experiences with a focus on the customers experience.
  • Performs user Test Driven Development (TDD) practices to deliver high quality products.
  • Designs and implements software solutions that meet requirements and are aligned to the project/program strategic direction.
  • Develops and maintains partnerships across the organization.
  • Develops original and creative technical solutions to support on-going development efforts.
  • Designs applications or subsystems on major projects involving multiple platforms and supporting a range of divisional initiatives.
  • Supports and performs all phases of testing leading to implementation.
  • Assists in the planning and execution of user acceptance testing.
  • Develops comprehensive documentation for multiple applications in support of corporate initiatives.
  • Develops software system testing and validation procedures, programming, and documentation.
  • Establishes project plans for projects of moderate scope.
  • Performs independent and complex technical and functional analysis for multiple projects of moderate scope supporting several self-contained initiatives.

Education and Experience:

Bachelor’s degree in Computer Science, Engineering, Information Technology, Information Systems, or a closely related field (or foreign education equivalent) and three (3) years of experience as a Senior Software Engineer/Developer (or closely related occupation) developing SPAs on Cloud platforms using Angular in a financial environment. 

Or, alternatively, Master’s degree in Computer Science, Engineering, Information Technology, Information Systems, or a closely related field (or foreign education equivalent) and one (1) year of experience as a Senior Software Engineer/Developer (or closely related occupation) developing SPAs on Cloud platforms using Angular in a financial environment.

Skills and Knowledge:

Candidate must also possess:

  • Demonstrated Expertise (“DE”) designing and developing responsive and single page web applications in financial services domains, using Angular, Typescript, JavaScript, GraphQL, Node, CSS and HTML; performing automation testing using Jasmine, Jest, and Karma; and performing unit, end-to-end, and regression tests using Selenium and Protractor.  
  • DE building micro front-end Graphical User Interfaces (GUIs) with accessibility (ARIA and WCAG), cross platform compatible; performance testing using Axe DevTools, Lighthouse, Angular DevTools, and JavaScript patterns for asynchronous operations (Promises, callbacks, event loops, and RxJS); applying state management techniques using Angular Reactive Extensions (NgRx); and reviewing and optimizing SQL queries for data efficiency. 
  • DE developing RESTful APIs using Spring framework with Json Web Token (JWT), and AJAX for security and authentication; preparing Junit test scripts and scalable micro services using Java and NodeJS; integrating back end services with front-end applications; developing Web applications using NX monorepo architecture and end-to-end testing by Cypress; implementing microservice request using the Axios framework; and supporting UX design and development using Jira, Figma, and InVision. 
  • DE developing and deploying services in Cloud environments (Amazon Web Service (AWS) or Azure) and supporting enterprise applications, using CI/CD, Jenkins, Git, SVN, Docker and Bitbucket; maintaining code standards using code quality tools (Sonar and Veracode); debugging and troubleshooting using log monitoring tools (Splunk and Datadog); and delivering high quality code using Test Driven Development (TDD) practices and Agile methodologies.

#PE1M2

#LI-DNI

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.

Skills Required

  • Bachelor's degree in Computer Science, Engineering, IT, Information Systems or related plus three years' experience as a Senior Software Engineer developing SPAs on cloud platforms using Angular in a financial environment
  • Or Master's degree in Computer Science, Engineering, IT, Information Systems or related plus one year experience as a Senior Software Engineer developing SPAs on cloud platforms using Angular in a financial environment
  • Demonstrated expertise designing and developing responsive single-page applications using Angular, TypeScript, JavaScript, HTML, CSS, SASS, RxJS and NgRx
  • Experience with backend and API development using Node.js (NestJS, Express), Java and Spring for RESTful services
  • Test and automation experience: Jasmine, Jest, Karma, Selenium, Protractor, Cypress, and unit/integration testing (JUnit)
  • Experience with build and framework tools: Webpack, Babel, Underscore, NX monorepo, Axios
  • Cloud and CI/CD experience: AWS or Azure, CI/CD pipelines, Jenkins, Docker, Git, SVN, Bitbucket
  • Familiarity with code quality and security tools (Sonar, Veracode) and logging/monitoring (Splunk, Datadog)
  • Accessibility and performance practices and tools: ARIA, WCAG, Axe DevTools, Lighthouse, Angular DevTools; performance-focused JS patterns
  • Experience integrating front-end with back-end services, optimizing SQL queries, and implementing authentication/security (JWT, AJAX)
  • Experience with TDD, Agile methodologies, user acceptance testing and delivering documentation for applications
  • Proficiency with collaboration and design tools: Jira, Figma, InVision

Fidelity Investments Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Fidelity Investments and has not been reviewed or approved by Fidelity Investments.

  • Strong & Reliable Incentives Bonuses, commissions, and profit-sharing are presented as generous and meaningful components of total compensation, with certain roles achieving high total earnings through multiple pay streams. Variable pay is consistently framed as a positive contributor beyond base salary.
  • Retirement Support A 401(k) match up to 7% alongside additional profit-sharing up to 10% materially enhances long-term compensation. These retirement features are highlighted as standout strengths of the overall package.
  • Parental & Family Support Generous paid parental leave (16 weeks maternity, 12 weeks parental), backup dependent care, and adoption assistance provide robust family support. Hybrid work and caregiving resources further ease family responsibilities.

Fidelity Investments Insights

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The Company
HQ: Boston, MA
58,848 Employees
Year Founded: 1946

What We Do

At Fidelity, our goal is to make financial expertise broadly accessible and effective in helping people live the lives they want. We do this by focusing on a diverse set of customers: - from 23 million people investing their life savings, to 20,000 businesses managing their employee benefits to 10,000 advisors needing innovative technology to invest their clients’ money. We offer investment management, retirement planning, portfolio guidance, brokerage, and many other financial products. Privately held for nearly 70 years, we’ve always believed by providing investors with access to the information and expertise, we can help them achieve better results. That’s been our approach- innovative yet personal, compassionate yet responsible, grounded by a tireless work ethic—it is the heart of the Fidelity way.

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