INTERNSHIP DETAILS

Software Developer Intern

CompanyBig Happy
LocationChandigarh
Work ModeOn Site
PostedMarch 3, 2026
Internship Information
Core Responsibilities
The intern will assist in developing responsive web interfaces using HTML5, CSS3, and JavaScript, translating designs into functional front-end components. Responsibilities also include writing clean code, supporting backend API integration, and participating in code reviews.
Internship Type
intern
Company Size
118
Visa Sponsorship
No
Language
English
Working Hours
30 hours
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About The Company
Big Happy is the creative-first, performance-powered adtech platform that transforms everyday screens into unforgettable experiences. With fast turnaround for cinematic visuals, a relentless focus on client success, and seamless delivery across channels, we make impactful advertising as joyful as it is effective.
About the Role

Software Developer Intern

Application Deadline: 31 March 2026

Department: Tech Dev

Employment Type: Internship

Location: India



Description

We are looking for a motivated and detail-oriented Software Developer Intern to join our team. This role is ideal for someone who is passionate about building responsive, user-friendly web interfaces, work with RDBMS  and wants hands-on experience working on real-world projects. You will collaborate closely with UI/UX designers and back-end developers to build clean, functional, and scalable web applications while learning professional development workflows.




What You’ll Do

  • Assist in developing responsive web interfaces using HTML5, CSS3, and JavaScript
  • Translate wireframes and UI designs into functional front-end components
  • Write clean, maintainable, and well-structured code
  • Support integration of front-end interfaces with backend APIs
  • Help optimize applications for performance and mobile responsiveness
  • Participate in code reviews and implement feedback
  • Use Git for version control and collaborate through structured workflows
  • Learn modern front-end tools, frameworks, and best practices under mentorship



Who You Are

  • Currently pursuing or recently completed a degree in Computer Science, IT, or a related field
  • Basic knowledge of HTML5, CSS3, and JavaScript (ES6)
  • Understanding of responsive and mobile-first design principles
  • Familiarity with REST APIs and handling JSON data
  • Basic knowledge of Git and version control concepts
  • Basic knowledge of RDBMS (PostgreSQL, MySQL/MariaDB, SQLite)
  • Strong problem-solving skills and willingness to learn
  • Ability to work collaboratively in a team environment
  • Good communication skills in English

Preferred (Nice to Have):

  • Exposure to React.js or other modern JavaScript frameworks
  • Basic understanding of Javascript and TypeScript
  • Working knowledge of Linux based OS (Ubuntu, Fedora or RedHat)
  • Familiarity with CSS preprocessors like SASS
  • Awareness of performance optimization techniques
  • Understanding of UI/UX design fundamentals


What You’ll Gain

This internship offers hands-on experience on live development projects, mentorship from experienced developers, exposure to professional development workflows and coding standards, opportunities to strengthen your technical portfolio, and the potential for a full-time opportunity based on performance.

Location: Chandigarh
Duration: June 1 - August 7, 2026
Schedule: Monday–Thursday | 30 hours per week
Stipend: Monthly stipend (based on skill level and portfolio)
Shift Timing: Must be open to working within USA time zones (EST/EDT)
Key Skills
Html5Css3JavascriptRdbmsWeb InterfacesApi IntegrationGitCode ReviewsProblem-SolvingReact.jsTypescriptSassLinux
Categories
SoftwareTechnologyEngineering