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Engineer, Testing & Automation

Philadelphia, Pennsylvania; Mount Laurel, New Jersey

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Overview

Make your mark at Comcast -- a Fortune 30 global media and technology company. Become part of our award-winning, international engineering team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can proudly bring your authentic self to the workplace. You’ll do the best work of your career right here.

Success Profile

What makes a successful Engineer, Testing & Automation at Comcast? Check out these top traits and explore role-specific skills in the job description below.

  • Results-driven
  • Adaptable
  • Inventive
  • Entrepreneurial
  • Team Player
  • Problem-Solver

Benefits

We’re proud to offer comprehensive benefits to help support you physically, financially and emotionally through the big milestones and in your everyday life.

  • Paid Time off

    We know how important it can be to spend time away from work to relax, recover from illness, or take time to care for others needs.

  • Physical Wellbeing

    We offer a range of benefits and support programs to ensure that you and your loved ones get the care you need.

  • Financial Wellbeing

    These benefits give you personalized support designed entirely around your unique needs today and for the future.

  • Emotional Wellbeing

    No matter how you’re feeling or what you’re dealing with, there are benefits to help when you need it, in the way that works for you.

  • Life Events + Family Support

    Benefits that support you no matter where you are in life’s journey.

Responsibilities

Engineer, Testing & Automation

Location Philadelphia, Pennsylvania, Mount Laurel, New Jersey Req ID R411096 Job Type Full Time
Category Computer Engineering Date posted 04/29/2025
Apply Now
Make your mark at Comcast -- a Fortune 30 global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, we reach hundreds of millions of customers, viewers, and guests worldwide. Become part of our award-winning technology team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can proudly bring your authentic self to the workplace. Join us. You’ll do the best work of your career right here at Comcast. (In most cases, Comcast prefers to have employees on-site collaborating unless the team has been designated as virtual due to the nature of their work. If a position is listed with both office locations and virtual offerings, Comcast may be willing to consider candidates who live greater than 100 miles from the office for the remote option.)

Job Summary

The Engineer, Testing and Automation role focuses on designing, developing, and automating software solutions to enhance system reliability, scalability, and efficiency. The role requires expertise in modern development practices, automation frameworks, simulator creation, and end-to-end (E2E) testing for complex platforms. Candidates must have experience in technology and communications domains and demonstrate the ability to deliver high-quality software solutions in a collaborative environment.

Job Description

Core Responsibilities:  

  • Design, develop, and maintain automation frameworks for web, API, and service virtualization testing.  
  • Build and maintain simulators to replicate real-world scenarios for testing and validation.  
  • Develop and execute E2E testing strategies for complex platforms, ensuring seamless integration across components.  
  • Collaborate with stakeholders to gather technical requirements and translate them into scalable solutions.  
  • Implement CI/CD pipelines using Jenkins, Docker, and other DevOps tools to streamline deployment processes.  
  • Monitor and analyze system performance using visualization tools like Grafana and Kibana.  
  • Provide technical leadership and mentorship to junior engineers, ensuring adherence to best practices.  
  • Conduct code reviews, write technical documentation, and maintain version control using Git.  
  • Participate in Agile ceremonies, including sprint planning, daily stand-ups, and retrospectives.  
  • Ensure test coverage and quality assurance through regression, functional, performance, and E2E testing.  

Required Skills:  

  • Proficiency in programming languages such as Java and Groovy.  
  • Hands-on experience with automation tools like Selenium, Cucumber BDD, PlayWright and TestNG.  
  • Expertise in API testing and service virtualization using tools like Parasoft Virtualize, SOAP UI, Bruno and Postman.  
  • Strong knowledge of E2E testing strategies for complex platforms.  
  • Experience with DevOps practices, including containerization with Docker and CI/CD pipelines.  
  • Familiarity with databases like MySQL and cloud-based database services (DBaaS).  
  • Proficiency in Agile methodologies and tools like Jira and Rally.  
  • Ability to analyze and visualize data using tools like Grafana and Kibana.  
  • Experience in technology and communications domains is a must-have.  

Preferred Qualifications:  

  • Bachelor’s degree in Computer Science, Engineering, or a related field.  
  • 10+ years of experience in software development, automation, and testing.  
  • Strong problem-solving skills and the ability to work independently.  
  • Excellent communication and collaboration skills.  

Additional Responsibilities:  

  • Stay updated with emerging technologies and industry trends to drive innovation.  
  • Ensure compliance with company policies and standards.  
  • Actively contribute to a culture of inclusion, diversity, and teamwork.  

Disclaimer:

  • This information has been designed to indicate the general nature and level of work performed by employees in this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications.

Comcast is proud to be an equal opportunity workplace. We will consider all qualified applicants for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, veteran status, genetic information, or any other basis protected by applicable law.


Skills:

Automation Tools; DevOps; Java; Communication; End-to-End Testing; Agile Methodology




Base pay is one part of the Total Rewards that Comcast provides to compensate and recognize employees for their work. Most sales positions are eligible for a Commission under the terms of an applicable plan, while most non-sales positions are eligible for a Bonus. Additionally, Comcast provides best-in-class Benefits to eligible employees. We believe that benefits should connect you to the support you need when it matters most, and should help you care for those who matter most. That’s why we provide an array of options, expert guidance and always-on tools, that are personalized to meet the needs of your reality – to help support you physically, financially and emotionally through the big milestones and in your everyday life. Please visit the compensation and benefits summary on our careers site for more details.


Education

Bachelor's Degree

While possessing the stated degree is preferred, Comcast also may consider applicants who hold some combination of coursework and experience, or who have extensive related professional experience.

Relevant Work Experience

5-7 Years

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Hear from our people

“Comcast brings to the table the leading edge in the technology, so that sets the baseline for the features that are available to our customers”

Albert Vice President, Product Management

“I mean, that's one of the best things about working here is that there have been very few times when I've been set, when I've been told, No, you can't do this.”

Greg Engineer

“It is incredibly rewarding to see the work that we've done impact people in such a meaningful way, and we're bringing joy to people's lives.”

Faisal Executive Director, Machine Learning

Culture

At Comcast you can have work/life balance in an inclusive environment where you can be your authentic self.

Comcast provides many opportunities to build skills and grow in your career and a top-notch benefits, time off and perks package.

We are committed to delivering reliable, effortless experiences to our customers no matter how they choose to interact with us.

You will build personal relationships on a growing team that while making Xfinity a best-in-class, most-loved brand.

More About Comcast

  • Comcast Business Boosts Internet Speeds for Customers Nationwide

    Comcast Business announced the introduction of its fastest Internet plans yet – Ultimate Speed for Business – with up to triple the speeds. Additionally, Comcast Business announced the roll-out of next-generation multi-gigabit symmetrical business Internet speeds, powered by Full Duplex technology, in select markets.

  • Edge of Innovation: Network Edge Compute in Action

    We are here to change people’s lives, so whenever we talk about what we’re building, whether our products or network, we start with the customer. What do customers want? What do they need? What will they want in the future and can’t yet anticipate?

  • New Data Reveals Public Perceptions on Digital Skills

    Technological innovation and the digital revolution drive our economy. Keeping up with this change requires digital skills and proficiency in virtually every industry – from manufacturing to home healthcare to retail.

Tech Engineering in Action

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