Senior, Software Engineer

Company Description

See how Epsilon powers connected marketing by unlocking the full potential of data and identity.

Job Description

Employer:                    Epsilon Data Management LLC

Job Title:                      Senior, Software Engineer

Job Requisition: 6630.7984.5

Job Location:              6021 Connection Drive, Irving, TX 75039. Required to work from Company Office (Irving, TX) certain days per week. Telecommuting allowed for balance of week.

Job Type:                    Full Time

Responsibilities

Duties: Research, design, and develop computer and network software or specialized utility programs. Design the UI architecture and front-end component structure for scalable Angular applications, emphasizing performance, accessibility, usability, and maintainability. Develop and maintain reusable Angular components using TypeScript, RxJS, and SCSS to support responsive, high-performance web interfaces. Collaborate closely with cross-functional teams—including backend developers, UX designers, and product owners—to translate functional and business requirements into technical deliverables. Write and maintain unit tests using Jasmine and Karma, integration tests, and Taiko automation scripts to ensure comprehensive test coverage and UI stability. Monitor and manage GoCD CI/CD pipelines, troubleshoot and rerun failed builds, and coordinate with DevOps to maintain deployment integrity. Perform peer code reviews, provide detailed feedback, and ensure compliance with coding standards, including linting and static code analysis for security and quality using tools like SonarQube. Integrate RESTful APIs and manage complex application state with NgRx and RxJS. Actively participate in Agile ceremonies—daily standups, sprint planning, estimation, and retrospectives—to ensure timely delivery and iterative improvement. Mentor junior developers by conducting code walkthroughs, sharing Angular best practices, and supporting career development. Continuously evaluate and adopt new Angular features, CI/CD enhancements, and frontend tooling to optimize developer productivity and system performance.

Qualifications

Requirements: Employer will accept a Master’s degree in Computer Science, Engineering, Information Systems, or a related field and one (1) year of experience in the job offered or in any occupation in which the required experience was gained.

The position also requires one (1) year of experience in each of the following:

• Design and develop modular, reusable, and scalable front-end components using Angular, TypeScript, and RxJS to build high-performance applications that prioritize maintainability and responsiveness.
• Create responsive and accessible user interfaces using semantic HTML5, SCSS/SASS, and Angular Material, ensuring cross-browser compatibility and adherence to modern UI/UX design principles.
• Integrate and manage RESTful APIs using Angular HTTP Client and handle asynchronous operations with Observables for dynamic data binding and seamless real-time communication.
• Write and maintain end-to-end UI automation tests using Taiko and Gauge as part of the CI/CD workflow to validate user-facing functionality, reduce regression defects, and streamline test cycles.
• Monitor and maintain CI/CD pipelines using GoCD, handling build failures, environment-specific configurations, and deployment triggers to ensure reliable delivery and rollback strategies.
• Perform static code analysis and security scanning using SonarQube and Veracode, identifying code smells, vulnerabilities, and ensuring adherence to coding standards and secure development practices.
• Develop unit and integration tests using Jasmine and Karma to validate Angular components and services, ensuring application logic correctness and regression resilience.
• Enforce consistent code style and formatting using ESLint and Prettier, resolve linting errors, and integrate pre-commit hooks to maintain clean, readable, and maintainable code across teams.
• Use Git (with Bitbucket as the remote repository manager) for version control, enabling feature branching, merge requests, and pull request reviews to support collaborative and traceable development.
• Work in an Agile Scrum environment following Agile SAFe (Scaled Agile Framework) principles, using Jira for sprint planning, story point estimation, progress tracking, and retrospectives, ensuring timely delivery of features and alignment with business goals.

Required to work from Company Office (Irving, TX) certain days per week. Telecommuting allowed for balance of week.

Additional Information

**When you join Epsilon, we’ll create something EPIC together.**We’re a global leader in data and identity, with deep expertise in digital media, clean rooms, customer data platforms, loyalty and marketing services. Positioned at the center of Publicis Groupe, Epsilon helps brands deliver personalized experiences at scale and build lasting customer relationships by unlocking the full potential of data and identity. Epsilon operates in 30+ countries across EMEA, the Americas and APAC, with more than 8,000 employees.

Check out a few of these resources to learn more about what makes Epsilon so EPIC:

Our Culture: https://www.epsilon.com/us/about-us/our-culture-epsilon

Life at Epsilon: https://www.epsilon.com/us/about-us/epic-blog

Epsilon has five values that define our culture and guide us as we create value for our clients, our people and consumers. We seek candidates who align with our company values, demonstrate them and make them meaningful in their day-to-day work:

• Act with integrity. We are transparent and have the courage to do the right thing.
• Work together to win together. We believe collaboration is the catalyst that unlocks our full potential.
• Innovate with purpose. We shape the market with big ideas that drive big outcomes.
• Respect all voices. We embrace differences and foster a culture of connection and belonging.
• Empower with accountability. We trust each other to own and deliver on common goals.

Because You Matter

As an Epsilon employee, you deserve perks and benefits that put you, your family and your finances first. Our benefits encompass a wide range of offerings, including but not limited to:

• Time to recharge: Flexible time off (FTO), 14 paid holidays, paid sick time
• Family well-being: Parental/new child leave, childcare & elder care assistance, adoption assistance
• Extra perks: Comprehensive health coverage, 401(k), tuition assistance, commuter benefits, professional development, employee recognition, charitable donation matching, health coaching and counseling

Epsilon benefits are subject to eligibility requirements and other terms.

Epsilon is an Equal Opportunity Employer. Epsilon’s policy is not to discriminate against any applicant or employee based on actual or perceived race, age, sex or gender (including pregnancy), marital status, national origin, ancestry, citizenship status, mental or physical disability, religion, creed, color, sexual orientation, gender identity or expression (including transgender status), veteran status, genetic information or any other characteristic protected by applicable federal, state or local law. Epsilon also prohibits harassment of applicants and employees based on any of these protected categories. Epsilon will provide accommodations to applicants who need accommodations to complete the application process. Please reach out to [email protected] to request an accommodation.

For San Francisco Bay and Los Angeles Areas: Epsilon will consider qualified applicants with criminal histories for employment in a manner consistent with the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance and San Francisco Police Code Sections 4901-4919, commonly referred to as the San Francisco Fair Chance Ordinance. Applicants with criminal histories are welcome to apply.

Compensation Range: USD $116,896.00 - USD $182,000.00/Annually. This is the pay range the Company believes it will pay for this position at the time of this posting. Consistent with applicable law, compensation will be determined based on the skills, qualifications, and experience of the applicant along with the requirements of the position, and the Company reserves the right to modify this pay range at any time. Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan through a third-party benefits administration system once certain criteria have been met. For regular roles, the Company will offer medical coverage, dental, vision, disability, 401k, and paid time off. The Company anticipates the application deadline for this job posting will be 1/9/2027.