Cybersecurity: Sr. Automation Engineer

Position: Comcast Cybersecurity: Sr. Automation Engineer
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

Responsible for planning and designing new software and web applications. Analyzes, tests and assists with the integration of new applications. Oversees the documentation of all development activity. Trains non-technical personnel. Assists with tracking performance metrics. Integrates knowledge of business and functional priorities. Acts as a key contributor in a complex and crucial environment. May lead teams or projects and shares expertise.

Job Description

Comcast experience required for this position.

Core Responsibilities

* Collaborates with project stakeholders to identify product and technical requirements. Conducts analysis to determine integration needs.

* Designs new software and web applications, supports applications under development and customizes current applications. Develops software update process for existing applications. Assists in the roll-out of software releases.

* Trains junior Software Development Engineers on internally developed software applications.

* Oversees the researching, writing and editing of documentation and technical requirements, including evaluation plans, test results, technical manuals and formal recommendations and reports.

* Keeps current with technological developments within the industry. Monitors and evaluates competitive applications and products. Reviews literature, patents and current practices relevant to the solution of assigned projects.

* Provides technical leadership throughout the design process and guidance with regards to practices, procedures and techniques. Serves as a guide and mentor for junior level Software Development Engineers.

* Assists in tracking and evaluating performance metrics. Ensures team delivers software on time, to specification and within budget.

* Works with Quality Assurance team to determine if applications fit specification and technical requirements.

* Displays expertise in knowledge of engineering methodologies, concepts and skills and their application in the area of specified engineering specialty.

* Displays expertise in process design and redesign skills. Presents and defends architectural, design and technical choices to internal audiences.

* Consistent exercise of independent judgment and discretion in matters of significance.

* Regular, consistent and punctual attendance. Must be able to work nights and weekends, variable schedule(s) and overtime as necessary.

* Other duties and responsibilities as assigned.

Required Skills:

* 4-6+ years of Java development experience, including modern Java (up to Java 25), OOP, multithreading, JVM performance tuning, and building scalable backend services.

* 2-3 years of experience developing microservices and enterprise applications using Spring Boot, Spring MVC/Web Flux, Spring Data, and Spring Security.

* 2-4 years of experience in identity and access management, implementing OAuth 2.0, OpenID Connect (OIDC), SAML 2.0, and advanced OAuth features such as PKCE, DPoP, and PAR.

* 2-4 years of experience designing secure APIs, managing token life cycles, and integrating single sign‑on (SSO) across distributed systems.

* 2-4 years of experience in automated and performance testing using BDD practices, JUnit/TestNG, Selenium…