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
We are looking for a skilled and experienced Full Stack Developer to join our engineering team. The ideal candidate will have hands-on experience in building scalable web applications using React.js on the frontend and FastAPI with Python on the backend. The role also requires strong knowledge of PostgreSQL and MongoDB, along with implementation of RBAC in backend services.
Job Description
Core Responsibilities
- Develop and maintain full stack applications using React.js and FastAPI.
- Build reusable frontend components and ensure responsive UI/UX.
- Design and implement RESTful APIs with FastAPI, including RBAC and pagination.
- Integrate with Mysql, PostgreSQL and MongoDB for structured and unstructured data.
- Ensure secure and scalable micro services-based backend architecture with proper access control.
- Collaborate with cross-functional teams including DevOps, QA, and Product.
- Write clean, maintainable, and well-documented code.
- Participate in code reviews, sprint planning, and technical discussions.
- Troubleshoot and resolve issues across the stack.
Required Skills & Experience:
Frontend (React.js):
- Proficient in JavaScript (ES6+), Tailwind, HTML5, CSS3.
- Experience with React.js and libraries like Redux, React Router.
- Familiarity with frontend build tools (Webpack, Babel, Vite).
- Experience with testing tools like Jest and React Testing Library.
Backend (FastAPI + Python):
- Strong experience with Python, Pandas, Pyspark,Pyshark and FastAPI.
- Ability to build RESTful APIs with support for RBAC and pagination.
- Familiarity with asynchronous programming and background tasks.
- Experience with authentication and authorization (OAuth2, JWT).
- API documentation using Swagger/OpenAPI.
- Experience in Pytest Framework and Pandas library.
- Experience with Celery, RabbitMQ and Redis.
Databases:
- Proficient in PostgreSQL: schema design, indexing, query optimization.
- Experience with MongoDB: schema modeling, aggregation framework.
Tools & DevOps:
- Experience with Git, Docker, Kubernetes and Concourse CI/CD pipelines.
- Familiarity with cloud platforms like Cloud Foundry, AWS is a plus.
- Understanding of container orchestration (Kubernetes) is an advantage.
Preferred Qualifications:
- Bachelor’s or Master’s degree in Computer Science, Engineering, or related field.
- Certifications in Python, React, or cloud technologies.
- Experience working in Agile/Scrum environments.
Soft Skills:
- Strong problem-solving and analytical skills.
- Good communication and collaboration abilities.
- Self-driven and able to work independently with minimal supervision
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.
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 (Required)
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
2-5 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.