Development Engineer 3

Comcast brings together the best in media and technology. We drive innovation to create the world's best entertainment and online experiences. As a Fortune 50 leader, we set the pace in a variety of innovative and fascinating businesses and create career opportunities across a wide range of locations and disciplines. We are at the forefront of change and move at an amazing pace, thanks to our remarkable people, who bring cutting-edge products and services to life for millions of customers every day. If you share in our passion for teamwork, our vision to revolutionize industries and our goal to lead the future in media and technology, we want you to fast-forward your career at Comcast.

Job Summary

Responsible for planning and designing new software and web applications. Analyzes, tests and assists with the integration of new applications. Documents all development activity. Assists with training non-technical personnel. Has in-depth experience, knowledge and skills in own discipline. Usually determines own work priorities. Acts as a resource for colleagues with less experience.

Job Description

ABOUT THE ROLE:

We’re looking for a Software Engineer to join our growing technology team. This role is ideal for someone passionate about building systems optimized for scalability, performance, security, and reliability. You should be eager to learn modern technologies, share knowledge, and collaborate with diverse, innovative teams. We value curiosity, a growth mindset, and a drive to contribute to secure, scalable solutions. If you’re looking for a role with strong growth potential and the chance to help shape the future of technology, we encourage you to apply.

Key Responsibilities

• Design, build, and maintain secure, high-performing, and reliable systems.
• Collaborate with cross-functional teams to share knowledge, troubleshoot, and deliver high-quality solutions.
• Contribute to the design and development of scalable and reusable architectures with a strong emphasis on performance and sustainability.
• Continuously learn and apply modern engineering practices, improving systems through automation and clean, maintainable code.
• Ensure solutions are developed with a focus on security, performance, and long-term maintainability.
• Write clean, efficient code and scripts to automate processes where applicable.
• Follow and promote best practices for CI/CD, automated testing, and DevOps processes.

Requirements (Must-Have):

• Bachelor’s degree in Computer Science or a related field, or equivalent professional experience.
• 5-7 years of professional software engineering experience with hands-on expertise in .NET Framework and SQL Server (core technologies).
• Strong understanding of object-oriented design principles, data structures, algorithms, and architectural patterns.
• Knowledge of CI/CD pipelines and DevOps practices.
• Knowledge of databases, operating systems, and data modeling.
• Passion for writing clean, maintainable, reliable code.
• Strong teamwork, communication, and problem-solving skills.

Preferred Qualifications (Nice-to-Have):

• Experience developing front-end Single-Page Applications (SPAs) using frameworks like AngularJS or ReactJS.
• Familiarity with cloud platforms (AWS, Azure, or GCP), including compute, storage, containers, and networking.
• Knowledge of NoSQL databases such as DynamoDB, Elasticsearch, or Redis.
• Exposure to other relational databases (MySQL, PostgreSQL, AWS RDS).
• Knowledge of serverless solutions (AWS Lambda, API Gateway, SNS, SQS, S3).
• Hands-on development experience with Python.
• Contribution to or active use of open-source technologies.

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 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.

Certifications (if applicable)

Relevant Work Experience

5-7 Years

Comcast is 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.