Frontend Developer (HTML5/CSS3) – Senior Position

Winzons; India; On-site; INR 1,500,000 - 2,200,000; Full time

Job summary

D-TechWorks is seeking a Senior Frontend Developer to join our team in a hybrid capacity across Pune, Mumbai, Chennai, and Bangalore. You will build highly responsive web applications with a focus on performance and robust frontend architecture, shaping user experiences across complex data-heavy projects.

The role requires 5–7 years of experience and a Bachelor's degree in Computer Science or a related field.

Qualifications

• 5–7 years of frontend development experience.
• Bachelor's degree in Computer Science or related field.

Responsibilities

• Lead development of complex UI components with React.js for scalable, high-performance apps.
• Implement and manage data grids with AG Grid for large datasets.
• Collaborate with backend teams to integrate RESTful APIs.

Skills

React.js ecosystem

AG Grid

Frontend testability

Modern JavaScript (ES6+)

Troubleshooting (Chrome DevTools)

Education

Bachelor's degree in Computer Science or related field

Tools

Docker

Kubernetes

Job description

Company Name: D-TechWorks

Job Role: Senior Frontend Developer

Work Type: Hybrid

Experience: 5-7 Years

Qualification: Bachelor's Degree in Computer Science or Related Field

Location: Pune / Mumbai / Chennai / Bangalore

Role Overview :

We are looking for a seasoned Frontend Developer with 5 to 7 years of experience to join our team in a hybrid capacity. You will be responsible for building highly responsive, data-heavy web applications, ensuring seamless user experiences and robust frontend architecture.

Detailed Key Responsibilities :

• Application Development : Lead the development of complex UI components using React.js, focusing on scalability and performance.
• Data Visualization : Implement and manage advanced data grids using AG Grid to handle large datasets efficiently.
• API Integration : Collaborate with backend teams to consume RESTful APIs and ensure smooth data flow between the server and the client.
• Cloud & DevOps Alignment : Utilize Docker and Kubernetes to understand and support the containerized deployment of frontend services.
• Quality & Testing : Ensure "Frontend Testability" by implementing data-test IDs for automated testing and maintaining high code coverage.
• Design & Performance : Bridge the gap between UI/UX design and technical implementation, using browser-based debugging tools to optimize load times and rendering performance.

Technical Must-Haves (Keywords) :

• React.js Ecosystem : Expert knowledge of hooks, state management, and component lifecycle.
• AG Grid : Hands-on experience with complex grid configurations (filtering, sorting, pivoting).
• Frontend Testability : Practical understanding of making code "test-friendly" for QA automation teams.
• Modern Web Tech : Proficiency in HTML5, CSS3 (Sass/Less), and modern JavaScript (ES6+).
• Troubleshooting : Expert level skills in browser-based debugging (Chrome DevTools, React Profile).

Soft Skills & Methodology :

• Agile mindset: Experience working in Sprints, participating in daily stand-ups, and using Jira/Azure DevOps.
• Communication: Ability to clearly articulate technical challenges to non-technical stakeholders (Must have excellent verbal and written English)