Software Engineer - DevX Protect Team

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

Build the Future of Developer Experience at Comcast
Are you driven by the idea of simplifying the lives of fellow engineers? Do you want to work where innovation, growth, and impact intersect? Comcast’s Developer Experience (DevX) organization is looking for a passionate Software Development Engineer 3 to join our DevX Protect team.

At DevX, we’re reimagining the developer journey—removing friction, reducing cognitive load, and embedding security and privacy from the ground up. We exist to make developers more productive, secure, and inspired.

What You’ll Do
As an SDE3 on the DevX Protect team, you will play a critical role in enabling thousands of Comcast engineers to build secure, scalable, and privacy-conscious applications—without slowing them down. You’ll design intuitive systems that guide developers to act on security insights effortlessly, giving them more time to focus on what they do best: building great software.

DevX Protect team enables other development teams in Comcast to lower security and privacy risks and improve compliance while reducing operational friction involved in maintaining security and compliance throughout the development lifecycle. We provide action-oriented insights, prioritized worklists, and easy to follow workflows that guide developer teams to address vulnerabilities and findings. We also develop security and privacy solutions that enable developer teams to execute remediation with less friction and complexity.

Job Description

In this role, you will:

• Collaborate with product managers, security/privacy SMEs, and engineers to translate user needs into innovative technical solutions.
• Design, build, and maintain high-quality software applications and tools that support security, privacy, and compliance.
• Lead by example—writing clean, testable, and efficient code while mentoring junior engineers and sharing best practices.
• Integrate with systems such as vulnerability scanners, compliance tools, and DevOps pipelines to provide actionable intelligence to developers.
• Champion developer-centric thinking, focusing on usability and feedback loops to continually improve the experience.
• Contribute to our team culture through documentation, demos, tech talks, and participation in hackathons, lab weeks and guild events.
• Explore and make use of AI tools to innovate and enable efficient code writing and operationalize AI utilization in our software development process. 

What You’ll Bring

• Bachelor’s Degree in Computer Science, Engineering, or equivalent experience.
• 6+ years of experience in enterprise software development.
• Hands-on proficiency with Python, Java, React, Node.js, TypeScript, JavaScript, and Material UI.
• Experience with REST APIs, GraphQL, and WebSocket-based systems.
• Knowledge of unit testing frameworks like PyUnit or JUnit.
• Familiarity with SQL/NoSQL databases and monitoring tools (e.g., Splunk, ELK, Prometheus).
• Exposure to CI/CD, Docker, Rancher, or related infrastructure-as-code tooling.
• Strong understanding of secure development practices, including auth, encryption, and threat modeling.
• Expertise in Microservice and Event-Driven Architectures.
• 3+ years working with AWS cloud services.
• Experience with LLM integration (e.g., using Python to call AI models) is a big plus.
• Experienced and/or deep familiarity in building end-to-end software solutions across full software development lifecycle with continuous integration, test-driven development, and agile, scrum development methodologies
• Open to using variety of open-source technologies and cloud servi