Associate Frontend Engineer - React.js/Next.js

Position : Associate Frontend Engineer (React, Next.js, AI)

Overall/Total Experience : 2 - 5 years

Location : North Delhi

Working Days : 6 Days from Office

Notice Period Requirement : 30 Days (Maximum)

Client's Company Size : Mid-Sized

Roles & Responsibilities :

- Build React/Next.js decision views and session timelines that explain trust scores, identity checks, device changes and behavioural risk across onboarding, login and payments.

- Present reasons behind account takeover, bot and scam risk clearly, with linked device/account context that helps customers investigate through their existing tools and workflows.

- Build policy and rules screens, including configuration and interface states for allow, warn, step up, hold and block responses; make actions and validation understandable.

- Develop hosted onboarding and the developer portal; maintain JavaScript SDK integration screens, sample payloads and debugging experiences that help customers resolve API errors and failed flows.

- Work with backend and product teams to ship responsive, accessible interfaces; handle loading, empty and error states, protect authentication tokens and add component and end-to-end tests.

Candidate Requirements :

- Strong Frontend Developer Profile with hands-on React/Next.js and TypeScript production experience.

- Must have 2+ years shipping production React and TypeScript applications, with readable components and practical debugging skills.

- Must have hands-on Next.js experience (routing, rendering, API routes), plus familiarity with Node.js and Git.

- Must be comfortable with REST APIs, state management and data fetching, with strong modern CSS and responsive layouts.

- Must be proficient with agentic AI coding tools, able to review, test and take ownership of generated code.

- Must be able to build responsive, accessible interfaces, handling loading, empty and error states, and protect authentication tokens.

- Must be able to translate product requirements into clear interfaces, review changes, and test behaviour across browsers (component and end-to-end tests).

- Must be from a product company, ideally in fintech is a plus.