Principal Software Development Engineer
- Compensation
- Not disclosed
- Location
- PA - Philadelphia, 1800 Arch St
- Work setup
- Not specified
- Seniority
- Principal
- Employment
- Full time
- Experience
- 15+ years
- Category
- Software engineering
- Posted
Skills
Must have
- 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.
Nice to have
- 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.
Full description
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
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.