React.js Developer - Single Page Application (8-12 yrs)

Key Responsibilities :

- Design and develop responsive, user-centric SPAs using React, JavaScript, TypeScript, HTML, and CSS.

- Implement advanced styling techniques with CSS-Grid Layout vs Flexbox and dynamic CSS preprocessors like LESS/SASS.

- Build and maintain scalable APIs with Node.js (Express, Passport) and GraphQL.

- Ensure application reliability and quality using testing frameworks like Cypress/Playwright E2E, React Testing Library, and Jest.

- Architect and implement Micro Frontends and scalable SPAs aligned with best design practices.

- Deploy applications using Azure DevOps, Jenkins, GitOps, and GitHub Actions.

- Safeguard applications by adhering to Content Security Policy and mitigating risks like Cross-Site Scripting (XSS).

- Utilize Web Application Firewalls (WAF) for enhanced protection.

- Leverage Adobe/Google Analytics for data-driven decision-making and performance insights.

- Monitor application health and performance using NewRelic and manage customer queries via Zendesk.

- Collaborate with cross-functional teams to deliver projects in an Agile Scrum/Kanban environment while following Extreme Programming (XP) practices.

- Apply strategic thinking and problem-solving skills to visualize the big picture while addressing development challenges.

- Exhibit strong communication, networking, and influencing abilities.

- Act as a change agent, embracing and enabling organizational and technological transformations.

Must have Skills for this Role :

- Programming/Frameworks - React, Javascript, TypeScript, HTML, CSS-Grid Layout v/s Flex Box, Dynamic CSS-LESS/SASS, NodeJS-Express & Passport, Graph QL

- Testing : Cypress/Playwright E2E, React testing Library, Jess

- System Design : Designing Single Page Applications, Micro Front Ends

- Development Practise : Agile, XP

- Infrastructure : CI/CD using Azure DevOps, Jenkins, GitOps, GitHub Actions

- Software Security : Content Security Policy, XSS Cross Side Scripting, WAF

- Operations and Maintenance : Used NewRelic, Zendesk Development Lifecycle - Agile Development Lifecycle using Scrum/Kanban

- Communication & Influencing : Assertive communicating and networking

- Strategic Thinking & Problem Solving : Problem solver who can think cohesively and able to see the BIG PICTURE

- Curiosity & Learning : Keen to understand the Why and What

- Embracing and Enabling Change : Change Agent

Good To have :

- Retail Technology Awareness - Awareness of Retail domain concepts