Front End Development - Internship
Stencil Computing
We are looking for a motivated junior frontend developer with 0-2 years of
professional experience to join our team. Final semester university students
are welcome, provided they are available full-time for at least 4 months and
have relevant internship experience or strong personal/open-source projects
demonstrating proficiency in modern React and Next.js development. Depending
on the candidate, this role is offered as an internship (With PPO opportunity
based on performance) or FTE for experienced candidates. The primary
responsibility will be to build and maintain a single, responsive web
application using Next.js that performs exceptionally well on both desktop and
mobile devices in the browser.
Selected intern's day-to-day responsibilities include:
1\. Implement pixel-perfect, responsive UI components from detailed Figma
mockups provided by the design team
2\. Build and maintain a single codebase that adapts seamlessly to mobile and
desktop screen sizes
3\. Optimize application performance, focusing on fast load times, smooth
interactions, and efficient rendering across devices
4\. Collaborate with backend developers to integrate APIs and ensure smooth
data flow
5\. Write clean, maintainable, and well-documented code following best
practices
6\. Participate in code reviews and contribute to improving development
processes
A. Required skills and experience:
1\. Strong proficiency in React.js (hooks, context, functional components)
2\. Hands-on experience with Next.js, including: Server-side rendering (SSR),
static site generation (SSG), and incremental static regeneration (ISR), image
optimization using Next.js component and Routing, data fetching
(getServerSideProps, getStaticProps, or Server Actions)
3\. Expertise in responsive web design techniques: CSS media queries, flexible
layouts (Flexbox, CSS Grid), mobile-first or desktop-first responsive
strategies, handling touch interactions and viewport-specific behaviors and
proficiency with Tailwind CSS or similar utility-first CSS frameworks
4\. Solid understanding of web performance optimization: Code splitting, lazy
loading, and bundle size optimization and core web vitals (LCP, FID/INP, CLS)
5\. Efficient handling of images, fonts, and assets
6\. Experience with modern JavaScript/ES6+ features, TypeScript
7\. Familiarity with Git and collaborative workflows (pull requests,
branching)
8\. Basic knowledge of browser developer tools for debugging layout and
performance issues across devices
B. Nice-to-have:
1\. Experience with Progressive Web App (PWA) features in Next.js
2\. Familiarity with testing tools (Jest, React Testing Library, Cypress)
3\. Lighthouse performance testing and improvements
4\. Exposure to CSS-in-JS solutions (styled-components, Emotion) or component
libraries (MUI, Chakra UI)
5\. Familiarity and openness to using AI-first IDEs such as Windsurf and
Cursor, with a keen eye and strong supervision
C. Qualifications:
1\. Bachelor's degree in computer science, software engineering, or related
field (or equivalent practical experience)
2\. 0-2 years of professional experience; fresh graduates and final semester
university students welcome
3\. Must have demonstrable experience through internships, personal projects,
open-source contributions, or a strong portfolio showcasing responsive Next.js
applications
4\. Passion for building fast, reliable web experiences and attention to
detail in implementation
If you love crafting high-performance, responsive web applications and want to
grow your expertise in Next.js, we'd love to hear from you.
Required Skills
About Stencil Computing
Stencil Computing Private Limited is a DPIIT-certified startup based out of New Delhi - NCR. As a fast-moving, AI startup in India, we specialize in enterprise software tailored for the manufacturing and industrial landscape. With a lean, agile approach, we're creating scalable solutions that harness AI to optimize accounting, FP&A, production, predict disruptions, and unlock new levels of productivity, bridging the gap between traditional industry and intelligent, future-ready operations.
Job Summary
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