Engineer 4 - UI Full Stack Developer

📍 Job Overview

Job Title: Engineer 4 - UI Full Stack Developer

Company: Comcast

Location: Chennai, Tamil Nadu, India

Job Type: FULL_TIME

Category: Software Engineering / Full Stack Development

Date Posted: 2026-05-18

Experience Level: 7-10 Years

Remote Status: On-site

🚀 Role Summary

• Spearhead end-to-end development of user interface (UI) components and full-stack applications, focusing on web frameworks, APIs, and databases.

• Drive innovation in the cybersecurity business unit, specifically contributing to the DataBee SaaS security platform, by building robust and scalable user experiences.

• Collaborate within an agile, high-pace engineering environment to deliver impactful solutions for Fortune 500 CISO customers and internal SOC operations.

• Champion a startup culture within the DataBee business unit, fostering agile methodologies and empowering team members to achieve operational excellence.

📝 Enhancement Note: This role is positioned within Comcast Technology Solutions' new cybersecurity business unit, focusing on the DataBee SaaS platform. The "Engineer 4" title, coupled with 7-10 years of experience, suggests a senior individual contributor role with significant autonomy and potential for technical leadership within the team. The emphasis on "startup culture" and "agile fashion" indicates a dynamic, fast-paced environment where adaptability and proactive problem-solving are crucial.

📈 Primary Responsibilities

• Collaborate with engineering, product management, and user experience teams to translate new requirements into actionable development tasks.

• Refine project requirements and provide accurate estimations for new deliverables, ensuring efficient resource allocation.

• Implement new application programming interfaces (APIs), backend services, and front-end UI components, adhering to detailed specifications with guidance from senior team members.

• Gain a deep understanding of platform usage to assist with production deployments and contribute to customer issue triage, ensuring operational stability.

• Design and develop robust backend applications suitable for hosting on cloud platforms, focusing on scalability and performance.

• Design and develop resilient web applications capable of functioning effectively during backend service disruptions or intermittent internet connectivity.

• Integrate security features throughout the development lifecycle, actively embracing and contributing to a DevSecOps culture.

• Utilize and enhance existing tools for the identification and mitigation of production incidents, improving system reliability and response times.

• Create reusable web components and microservices/APIs to support business logic, promoting code modularity and efficient resource utilization across multiple teams.

• Adhere to global design patterns and coding standards established by the team, ensuring consistency and maintainability of the codebase.

• Work closely with project stakeholders, engineering leaders, architects, and DevOps engineers to define precise functional and technical requirements.

• Generate key insights and operational metrics for management to track business and operational performance effectively.

• Consistently exercise independent judgment and discretion in significant decision-making processes related to development and implementation.

• Maintain regular, consistent, and punctual attendance, demonstrating flexibility with working hours to effectively coordinate with global teams.

📝 Enhancement Note: The responsibilities highlight a true full-stack role, demanding expertise in both frontend (React.js, UI components) and backend (Python, Django Rest Framework, microservices, cloud hosting) development. The inclusion of "DevSecOps," "production deployments," and "customer issue triage" indicates a strong emphasis on operational readiness, system reliability, and direct impact on customer experience, which are critical in a SaaS security product context.

🎓 Skills & Qualifications

Education: Bachelor's Degree (preferred, but related coursework and extensive professional experience will also be considered)

Experience: 7-10 Years of relevant work experience.

Required Skills:

• Backend Development: Proficient in Python, with extensive experience in Django Rest Framework for building robust APIs and backend services.

• Database Management: Strong expertise in PostgreSQL and relational database concepts; experience with Snowflake Data Warehouse is essential for handling large datasets in a security context.

• Frontend Development: Advanced skills in React.js for creating dynamic, responsive, and user-friendly interfaces.

• Web Application Development: Proven experience in designing and developing complex web applications.

• Agile Methodology: Deep understanding and practical application of Agile principles and methodologies for iterative development and continuous delivery.

• User Interface (UI) Design: Solid understanding of UI principles and best practices to create intuitive and effective user experiences.

• API Integration: Experience in designing, developing, and consuming RESTful APIs.

Preferred Skills:

• DevOps Practices: Familiarity with DevOps principles, CI/CD pipelines, and infrastructure as code.

• Containerization & Orchestration: Experience with Kubernetes for deploying, scaling, and managing containerized applications.

• Cloud Platforms: Exposure to cloud environments (e.g., AWS, Azure, GCP) for application deployment and management.

• Microservices Architecture: Understanding of microservices patterns and their implementation.

• Cybersecurity Fundamentals: Basic understanding of cybersecurity concepts, threats, and best practices.

📝 Enhancement Note: The "7-10 Years" experience requirement for an "Engineer 4" role signifies a senior-level position. This implies an expectation of independent problem-solving, technical leadership within projects, ability to mentor junior engineers, and a deep understanding of software development lifecycle best practices, particularly within a full-stack context. The explicit mention of Django Rest Framework, PostgreSQL, and React.js points to a specific technology stack preference.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Full-Stack Project Demonstrations: Showcase at least two significant full-stack projects that highlight your contributions to both frontend UI development and backend API/database implementation.

• Process Optimization Case Studies: Include detailed examples of how you identified and resolved technical challenges, improved application performance, or streamlined development processes within past roles. Quantify the impact where possible (e.g., reduced load times, increased API efficiency).

• System Design & Architecture: Present diagrams or descriptions of system architectures you have designed or significantly contributed to, illustrating your understanding of scalability, maintainability, and security considerations.

• Collaboration & Workflow Examples: Provide evidence of your collaboration with cross-functional teams (Product, UX, DevOps) and how you integrated feedback into the development process.

Process Documentation:

• Workflow Design & Optimization: Demonstrate experience in documenting and optimizing software development workflows, including requirements gathering, agile ceremonies, code reviews, and deployment processes.

• API & Service Design: Showcase documentation for APIs or microservices you've designed, including endpoints, request/response schemas, and usage guidelines.

• Performance Monitoring & Analysis: Present examples of how you've used tools to monitor application performance, identify bottlenecks, and implement solutions for improvement.

📝 Enhancement Note: For a senior full-stack role, a portfolio should go beyond just code repositories. It needs to demonstrate a comprehensive understanding of the software development lifecycle, including design, implementation, deployment, and ongoing maintenance. Case studies focusing on problem-solving, performance optimization, and cross-functional collaboration are particularly valuable.

💵 Compensation & Benefits

Salary Range: The typical salary range for an Engineer 4 (7-10 years of experience) in Chennai, India, for a specialized role like UI Full Stack Developer within a large tech company like Comcast, can range from ₹18,00,000 to ₹30,00,000 per annum. This estimate is based on industry benchmarks for senior software engineers in major Indian IT hubs, considering the specific tech stack (Python, React, Django) and the company's standing.

Benefits:

• Comprehensive Health Insurance: Medical, dental, and vision coverage for employees and eligible dependents.

• Retirement Savings Plans: Provident Fund (PF) contributions and other retirement benefits as per Indian regulations.

• Paid Time Off: Generous annual leave, sick leave, and public holidays.

• Professional Development: Opportunities for training, certifications, and attending industry conferences to enhance skills in areas like cybersecurity, cloud, and advanced development techniques.

• Employee Assistance Program (EAP): Confidential counseling and support services for personal and professional well-being.

• Performance Bonuses: Potential for performance-based bonuses tied to individual and company achievements.

• Stock Options/Grants: May be offered as part of the compensation package for senior roles.

• Flexible Work Arrangements: While this role is on-site, there might be occasional flexibility for remote work or adjusted hours for global coordination.

Working Hours: Standard full-time work week, typically 40 hours. However, flexibility is required to coordinate with global teams, which may involve occasional early morning or late evening calls/meetings, as noted in the responsibilities.

📝 Enhancement Note: Salary estimates for India are based on broad market research for senior software engineers in Chennai, factoring in the demand for full-stack expertise with specific technologies like Python and React. Benefits are standardized for large multinational corporations in India, with a focus on health, retirement, and professional growth, aligning with Comcast's stated commitment to employee well-being.

🎯 Team & Company Context

🏢 Company Culture

Industry: Media, Technology, and Telecommunications. Comcast is a Fortune 50 leader, operating in diverse sectors including broadband internet, cable television, and telecommunications. The specific role is within Comcast Technology Solutions' cybersecurity business unit, focusing on SaaS solutions.

Company Size: Large Enterprise (Comcast is a global company with over 230,000 employees). This size implies robust processes, extensive resources, and opportunities for large-scale impact.

Founded: 1963. Comcast has a long history of innovation and growth, evolving from a regional cable operator to a diversified technology and media giant.

Team Structure:

• Reporting: The role reports to a Manager of UI Software Development.

• Team Environment: The team operates within the Comcast Technology Solutions (CTS) cyber security business unit, focusing on the DataBee SaaS platform. It's described as a "startup culture" within a large organization, suggesting a blend of agility and structured processes.

• Cross-functional Collaboration: Close collaboration is expected with engineering, product management, user experience, and DevOps teams.

Methodology:

• Agile Development: The team operates using Agile methodologies, emphasizing iterative development, continuous feedback, and rapid adaptation.

• DevSecOps Culture: Security is integrated into the entire development lifecycle, with a focus on proactive security measures and collaboration between development, security, and operations teams.

• Data-Driven Insights: Emphasis on creating metrics and insights to track business and operational performance, supporting informed decision-making.

Company Website: https://www.comcast.com/

📝 Enhancement Note: The "startup culture" within a large enterprise like Comcast often means access to significant resources and established best practices, combined with the agility and innovation of a smaller team. This can be an attractive environment for engineers who want to make a tangible impact without the typical constraints of a small startup. The cybersecurity focus adds a layer of critical importance to the work.

📈 Career & Growth Analysis

Operations Career Level: Engineer 4 signifies a senior individual contributor role. This level typically involves not just executing tasks but also influencing technical direction, mentoring junior engineers, and taking ownership of complex features or modules. In a full-stack engineering context, this means deep technical expertise across the entire stack and the ability to tackle challenging architectural problems.

Reporting Structure: You will report to a Manager of UI Software Development. This structure provides guidance and oversight while allowing significant autonomy for senior engineers to drive their work.

Operations Impact: As a UI Full Stack Developer on the DataBee SaaS platform, your impact will be direct and significant. You will be instrumental in shaping the user experience for enterprise and federal government clients, directly influencing customer adoption, satisfaction, and the overall success of the cybersecurity business unit. Your work will directly contribute to the security posture of Fortune 500 companies.

Growth Opportunities:

• Technical Specialization: Deepen expertise in specific areas of full-stack development, cybersecurity technologies, cloud architecture, or DevOps practices.

• Leadership Development: Potential to move into a Lead Engineer role, guiding technical strategies for projects, or a management track by pursuing leadership opportunities within the UI Software Development team.

• Cross-Functional Exposure: Gain broader experience by working across different product lines or business units within Comcast, particularly within the extensive CTS division.

• Continuous Learning: Access to Comcast's learning and development resources for certifications, advanced training, and staying current with emerging technologies.

📝 Enhancement Note: The "Engineer 4" title and the 7-10 years of experience strongly suggest a path towards technical leadership or management. The emphasis on a new business unit and SaaS product also means there's significant potential for shaping processes and technical direction.

🌐 Work Environment

Office Type: On-site at the Comcast India Engineering Center in Chennai. This indicates a traditional office environment designed for collaboration and focused work.

Office Location(s): Chennai, Tamil Nadu, India. This location places the role within a major Indian tech hub, offering access to talent and a vibrant ecosystem.

Workspace Context:

• Collaborative Spaces: The office environment likely includes collaborative areas, meeting rooms, and potentially open-plan workspaces to facilitate team interaction and knowledge sharing.

• Technology & Tools: Access to standard development hardware, software licenses, and IT support necessary for full-stack development. The team likely utilizes modern development tools and infrastructure.

• Team Interaction: Regular face-to-face interaction with fellow engineers, product managers, UX designers, and DevOps specialists, fostering a strong sense of team cohesion and efficient communication.

Work Schedule: Standard full-time hours, with an expectation of flexibility to accommodate global team coordination. This means occasional early mornings or late evenings might be necessary, aligning with the operational demands of a global SaaS product.

📝 Enhancement Note: The on-site requirement for a senior developer role often signifies the importance of in-person collaboration, mentorship, and team cohesion, especially when building a new product or business unit.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A recruiter or hiring manager will review your application and resume, focusing on relevant experience and skills.

• Technical Screening: Expect one or more technical interviews, likely involving coding challenges, system design questions, and deep dives into your experience with Python, React.js, Django, databases, and cloud technologies. This may be conducted by senior engineers or the hiring manager.

• Portfolio Presentation/Discussion: Be prepared to walk through key projects from your portfolio, explaining your technical decisions, challenges faced, and the impact of your work. This is a critical step for senior roles.

• Behavioral & Cultural Fit Interview: Assess your alignment with Comcast's operating principles, teamwork, problem-solving approach, and ability to thrive in a fast-paced, collaborative environment. This may involve situational questions.

• Final Interview: Potentially with higher-level management or stakeholders to confirm fit and discuss the role's strategic importance.

Portfolio Review Tips:

• Curate Strategically: Select 2-3 of your strongest full-stack projects that best demonstrate your proficiency in Python, React.js, Django, databases, and API development.

• Quantify Impact: For each project, clearly articulate the problem you solved, the solution you implemented, and the measurable outcomes (e.g., performance improvements, scalability achievements, user adoption metrics).

• Highlight Collaboration: Be ready to discuss how you collaborated with UX/Product teams, handled feedback, and worked within an Agile framework.

• Technical Depth: Be prepared to discuss architectural decisions, trade-offs, and your rationale behind technology choices.

• Structure: Organize your portfolio presentation logically, perhaps starting with an overview, then detailing specific contributions and impact.

Challenge Preparation:

• Coding Challenges: Practice coding problems on platforms like LeetCode, HackerRank, focusing on data structures, algorithms, and common Python/JavaScript patterns.

• System Design: Prepare for system design questions by understanding concepts like scalability, availability, database choices, caching, load balancing, and API design for distributed systems.

• Scenario-Based Questions: Think about how you would handle common development challenges, such as debugging production issues, managing conflicting stakeholder requirements, or improving team processes.

• DevSecOps: Be ready to discuss how you incorporate security into development and your understanding of DevSecOps principles.

📝 Enhancement Note: For a senior role, the interview process will heavily emphasize practical application of skills, problem-solving capabilities, and the ability to articulate technical decisions and their impact, often through portfolio review and system design discussions.

🛠 Tools & Technology Stack

Primary Tools:

• Backend Framework: Django Rest Framework (primary)

• Frontend Library/Framework: React.js (primary)

• Programming Languages: Python (primary), JavaScript

• Databases: PostgreSQL (primary), Snowflake Data Warehouse

• API Development: RESTful APIs

• Version Control: Git, GitHub/GitLab/Bitbucket

• Containerization: Docker (likely, given Kubernetes preference)

• Orchestration: Kubernetes (preferred)

Analytics & Reporting:

• Data Warehousing: Snowflake Data Warehouse

• Internal Tools: Likely proprietary Comcast tools for metrics, reporting, and issue tracking.

CRM & Automation:

• Not explicitly mentioned but common: Tools for CI/CD (e.g., Jenkins, GitLab CI), cloud services (AWS, Azure, GCP), and potentially workflow automation tools.

📝 Enhancement Note: The explicit mention of Django Rest Framework, PostgreSQL, Python, and React.js clearly defines the core technology stack. Preferred skills like DevOps and Kubernetes indicate a modern, cloud-native development environment.

👥 Team Culture & Values

Operations Values:

• Customer Focus: "Own the customer experience" – this principle translates to building reliable, user-friendly, and secure products that meet the needs of enterprise clients and internal SOC operations.

• Continuous Learning: "Know your stuff— be enthusiastic learners" – this fosters a culture of staying updated with the latest technologies, security threats, and development best practices.

• Teamwork & Collaboration: "Win as a team" – emphasizes working together, sharing knowledge, and supporting colleagues to achieve common goals.

• Integrity & Doing What's Right: "Do what's right for each other, our customers, investors, and our communities" – a commitment to ethical practices, transparency, and responsible development.

• Innovation & Driving Results: "Drive results and growth" – a focus on delivering tangible outcomes, improving efficiency, and contributing to the business unit's success.

Collaboration Style:

• Agile & Iterative: Collaboration occurs within an Agile framework, with frequent stand-ups, sprint reviews, and retrospectives to ensure alignment and continuous improvement.

• Cross-Functional: Strong emphasis on working with Product, UX, and DevOps to ensure a holistic approach to product development, from concept to deployment and maintenance.

• Knowledge Sharing: Encouragement of sharing best practices, code reviews, and technical insights to elevate the team's overall capability.

📝 Enhancement Note: Comcast's stated operating principles provide a clear framework for the expected team culture. For an operations-minded candidate, the emphasis on "owning the customer experience," "driving results," and "winning as a team" are key indicators of a performance-oriented and collaborative environment.

⚡ Challenges & Growth Opportunities

Challenges:

• Building a New Product: Contributing to the development and launch of a new SaaS cybersecurity platform (DataBee) presents the challenge of defining features, establishing best practices, and scaling the product from an early stage.

• Balancing Speed and Security: In cybersecurity, there's a constant tension between delivering features quickly and ensuring robust security. This role requires balancing rapid development cycles with stringent security requirements and DevSecOps practices.

• Technical Debt Management: As features are rapidly developed, managing technical debt and ensuring code quality and maintainability will be an ongoing challenge.

• Global Team Coordination: Working effectively with distributed global teams requires strong communication skills and adaptability to different time zones and working styles.

Learning & Development Opportunities:

• Advanced Cybersecurity Skills: Opportunity to gain deep expertise in cybersecurity technologies, risk management, and compliance platforms by working on DataBee.

• Cloud Architecture & DevOps: Enhanced understanding and practical experience with cloud platforms, containerization (Kubernetes), and advanced CI/CD practices.

• SaaS Product Development: In-depth experience in the full lifecycle of a Software-as-a-Service product, from initial development to market launch and ongoing customer support.

• Mentorship & Technical Leadership: Potential to mentor junior developers and evolve into a technical lead role, influencing architectural decisions and team processes.

📝 Enhancement Note: The "startup culture" within a large company, combined with the focus on a new cybersecurity product, presents a unique set of challenges and growth opportunities. Candidates should be prepared for a dynamic environment where they can shape processes and contribute significantly.

💡 Interview Preparation

Strategy Questions:

• "Describe a complex full-stack project you led or significantly contributed to. What were the key challenges, and how did you overcome them? What was the ultimate impact?" (Focus on your role, technical decisions, and quantifiable results.)

• "How would you approach designing a new API endpoint for a critical security feature, considering scalability, security, and maintainability? Walk us through your thought process." (Demonstrate understanding of API design principles, security concerns, and performance.)

Company & Culture Questions:

• "Comcast emphasizes 'owning the customer experience.' How have you demonstrated this in your previous roles, particularly in a full-stack development context?" (Relate your work to customer impact and satisfaction.)

• "Describe your experience working in an Agile environment. How do you contribute to sprint planning, retrospectives, and continuous improvement?" (Showcase your understanding of Agile ceremonies and collaborative practices.)

Portfolio Presentation Strategy:

• Structure Your Narrative: For each project, clearly state the problem, your role, the technologies used, the solution implemented, and the measurable outcome.

• Focus on Impact: Quantify your achievements whenever possible (e.g., "reduced page load time by 30%", "increased API response speed by 2x", "supported X number of concurrent users").

• Be Ready for Deep Dives: Anticipate questions about your technical decisions, trade-offs, and challenges encountered. Be prepared to explain why you made certain choices.

• Showcase Collaboration: Explicitly mention how you worked with cross-functional teams (Product, UX, DevOps) and handled feedback.

• Technical Versatility: Highlight your ability to work seamlessly across the full stack, from UI implementation to backend logic and database interactions.

📝 Enhancement Note: Interview preparation for a senior full-stack role should focus on demonstrating not just technical proficiency but also problem-solving skills, strategic thinking, and the ability to articulate the business value of technical contributions.

📌 Application Steps

To apply for this UI Full Stack Developer position:

• Submit your application through the provided link on the Comcast Careers portal.

• Portfolio Customization: Tailor your resume and cover letter to highlight your experience with Python, Django Rest Framework, React.js, PostgreSQL, and your involvement in full-stack development, particularly in SaaS or cybersecurity contexts.

• Resume Optimization: Ensure your resume clearly articulates your 7-10 years of experience, using action verbs and quantifying achievements where possible. Emphasize contributions to end-to-end development, API design, and user interface creation.

• Interview Preparation: Practice coding exercises, system design scenarios, and behavioral questions. Prepare to present your portfolio with a clear narrative of your contributions and impact.

• Company Research: Familiarize yourself with Comcast's business units, particularly Comcast Technology Solutions and their cybersecurity offerings. Understand their operating principles and values to demonstrate cultural fit.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.

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