Principal Software Development Engineer

Job Summary

This job involves leading software solution development that meets strategic goals and user expectations. It includes integrating applications, enhancing scalability and security, and performing system analyses. It creates comprehensive development documentation, mentors technical staff, and monitors key performance metrics to inform improvements. The job provides technical leadership during design and oversees the software release process, ensuring efficient, on-budget delivery. Collaboration with Quality Assurance guarantees software quality, guiding project planning and resource management.

Job Description

The Technology + Product organization works at the intersection of media and technology and our innovative teams are continually developing and delivering products and next-generation technologies that transform the customer experience.

The Comcast Network and CONNECTivity (CONNECT) organization is a highly agile, fastpaced, dedicated group at the forefront of change focused on innovating, building, and operating the best in class, most reliable access network for our customers.

Required Qualifications:

• Extensive hands-on software engineering experience in Linux-based systems using C, C++, Golang, and/or Python.
• Experience designing, developing, or supporting large-scale network infrastructure, broadband access platforms, CMTS/vCMTS, DOCSIS/PON, or similar carrier-grade distributed systems.
• Strong understanding of distributed systems, control-plane architecture, service resiliency, software upgrade compatibility, telemetry, and production debugging.
• Experience with cloud-native or containerized environments, including Docker, Kubernetes, microservices, messaging/event-driven architectures, or configuration/state management systems.
• Demonstrated ability to lead complex technical initiatives from architecture and design through development, validation, deployment, and operational support.
• Proven ability to troubleshoot urgent production issues and collaborate with internal teams, vendors, and external partners.
• Strong communication skills with the ability to explain complex technical issues, drive alignment, and mentor other engineers.

Preferred Qualifications:

• Direct experience with DOCSIS 3.1, DOCSIS 4.0, Full Duplex DOCSIS, CM registration, channel bonding, DBC, load balancing, upstream/downstream resiliency, or cable modem interoperability.
• Experience with CMTS, vCMTS, cloud-native broadband routers, access network platforms, or packet/network control-plane systems.
• Experience working with cable modem, chipset, RPD, or network equipment vendors.
• Experience leading geographically distributed engineering teams or acting as a technical lead / architect for major platform features.

About Our Perks & Benefits:

We are determined to create an environment where our employees feel valued, understand our business goals, and are motivated.

Here's a look at just some of the perks and benefits we make available to our US-based employees:

• Medical & Dental
• 401(k) Savings Plan
• Generous paid time off
• Life Milestones - from adoption assistance, childcare resources, pet insurance, and more, Comcast supports you at all life stages.
• Courtesy Services - We offer all of our full-time employees in serviceable areas free digital TV and internet.
• Discount tickets for Universal Resorts, including theme park tickets and onsite hotel rooms.

Learn more at

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.

Job Profile: Engineer 6, Software Development & Engineering

Skills

Distributed Systems, Linux, Software Development

Compensation

This job can be performed in Massachusetts with a Pay Range of $188,925.50 - $296,269.53

Comcast intends to offer the selected candidate base pay within this range, dependent on job-related, non-discriminatory factors such as experience. The application window is 30 days from the date job is posted, unless the number of applicants requires it to close sooner or later.

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 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.

Certifications (if applicable)

Relevant Work Experience

15 Years +