Job SummaryThis job involves assisting in the design, development, and maintenance of software applications. It debugs software to optimize performance, participates in code reviews for continuous improvement, and implements testing protocols to ensure reliability. It writes technical documentation and works with Quality Assurance to verify that applications meet specifications and user requirements.
Job DescriptionPrevious intern program participant or prior experience as Comcast intern preferred.As a Full Stack Development Engineer 2, working in the DevX organization, you will
be responsible for designing, building, and delivering high-quality, scalable software
solutions that power modern platforms/products within Comcast. You will work
across the technology stack, contribute to technical design decisions, and take
end-to-end ownership of features, from conception to production. This role is ideal
for engineers who enjoy solving complex problems, communicate clearly, and are
excited by the growing impact of Artificial Intelligence in software engineering.
About the TeamYou will be joining a high-performing engineering team focused on building reliable,
scalable, and developer-friendly systems that helps more 1000+ development teams
deliver their software better, cheaper and faster. The team values strong engineering
fundamentals, thoughtful design, and continuous improvement. We operate with a
product mindset, emphasize ownership, and encourage engineers to explore
innovative solutions, including AI-assisted approaches, to improve system
performance, developer productivity, and user experience.
We believe in collaborative problem solving, clear communication, and creating an
environment where engineers can do their best work while continuously growing
their technical and professional skills.
What You'll Do- Design, develop, and maintain end-to-end full stack applications usingTypeScript and Java.
- Build scalable backend services and APIs with a strong focus onperformance, reliability, and maintainability.
- Develop clean, intuitive, and responsive frontend experiences integratedseamlessly with backend systems.
- Design, optimize, and manage data models using PostgreSQL, MySQL, and Neo4j, selecting the right data store for the problem at hand.
- Implement and consume APIs using GraphQL, ensuring efficient data access patterns and clear contracts.
- Participate actively in technical design discussions, code reviews, and architectural decision-making.
- Troubleshoot and resolve complex system issues using structured thinking and strong analytical skills.
- Collaborate closely with product managers, designers, and other teams using our product to deliver high-quality outcomes.
- Explore and apply AI-driven tools or techniques to enhance product capabilities, engineering efficiency, or problem solving.
What You'll Bring- 2+ years of hands-on experience in software development within a professional engineering environment.
- Strong experience in full stack development with proven hands-on expertise in TypeScript and Java.
- In-depth knowledge of databases, including PostgreSQL, MySQL, and Neo4j, with experience in schema design and query optimization.
- Practical experience working with GraphQL for API design and integration.
- Demonstrated interest in Artificial Intelligence, Machine Learning, or AI-enabled development tools, through projects, experimentation, or applied learning.
- Strong problem-solving abilities with a clear, structured thought process when addressing complex technical challenges.
- Excellent communication skills, with the ability to clearly explain technical concepts to both technical and non-technical stakeholders.
- Ability to work collaboratively in cross-functional teams while also taking ownership of individual deliverables.
- Exciting challenges you'll be involved in where you can make an impact
- Building and evolving full stack systems that operate at scale and support complex business use cases.
- Working with diverse data models, including relational and graph-based systems, to solve non-trivial data problems.
- Applying AI-assisted approaches to improve system intelligence, developer productivity, or decision-making.
- Influencing technical direction and contributing to engineering best practices across the team.
Responsibilities:- Assisting with the design, development, and maintenance of software applications using appropriate programming languages
- Participating in code reviews, providing feedback for continuous development process improvement
- Implementing testing protocols to identify bugs, enhance performance, and ensure application reliability
- Participating in agile development practices, including sprint planning, stand-ups, and retrospectives, to enhance team collaboration and project management
- Staying informed on emerging technologies to suggest innovative solutions for software functionality
- Writing and editing technical documentation to support software design and application requirements
- Reviewing literature, patents, and current practices relevant to assigned projects to support the development of robust software functionality
- Working with Quality Assurance to ensure applications meet technical specifications and user needs
- Debugging software to enhance performance and user experience
- 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) as necessary.
- Other duties and responsibilities as assigned.
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.
SkillsAPI Development, Backend Systems, GraphQL (Query Language), Neo4j Graph Database, PostgreSQL, Python (Programming Language), TypeScript
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.
EducationBachelor'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 Experience0-2 Years
