Frontend Engineer – Intern Full Time NEW

The Opportunity

At GreedyGame, we build high-performance products that empower the mobile advertising ecosystem. We are looking for a Frontend Engineering Intern who is passionate about building sleek, data-driven internal tools. You won’t just be “fixing bugs”; you’ll be crafting the interfaces our internal teams use to manage complex ad operations at scale.

If you have a sharp eye for UI and a desire to write clean, scalable React code, we’d love to have you on the team.

Your Responsibilities

• Craft Responsive UIs: Build and maintain high-fidelity, responsive web interfaces using React.js and Next.js, ensuring a seamless experience across all internal dashboards.
• Bridge the Gap: Work closely with Product Designers and Backend Engineers to translate Figma wireframes into functional code and integrate robust RESTful APIs.
• Optimize for Speed: Enhance application performance by implementing lazy loading, code splitting, and optimizing asset delivery to ensure lightning-fast internal workflows.
• Code Quality & Stewardship: Contribute to a clean, modular codebase by participating in peer code reviews and adhering to ES6+ standards and internal architectural patterns.
• Debug & Iterate: Proactively identify UI/UX bottlenecks and squash technical debt under the mentorship of senior engineers.
• Accessibility & Compatibility: Ensure our tools are inclusive and performant across various browser engines and device types.

What We’re Looking For

• Technical Foundation: Solid command of the “Holy Trinity” (HTML5, CSS3, and Modern JavaScript). You should be comfortable with asynchronous programming and DOM manipulation.
• Bonus Point – Some one who have experience in React + Golang will be given first priority.

Framework Familiarity & Product Impact

• Proven React.js Expertise: Hands-on experience building with React.js where your work transitioned from code to a live environment. We are specifically looking for candidates who have delivered features or tools actually utilized by internal teams, employees, or end-users.
• Outcome-Driven Development: You can demonstrate a clear “before and after” impact. Whether it was streamlining a manual workflow, building a usable dashboard feature, or solving a specific business bottleneck, you should be able to showcase the practical value of your contributions.
• Modern Stack Exposure: Proficiency in Next.js and Tailwind CSS is highly desirable. Experience managing complex application states using Redux or Zustand will help you hit the ground running with our internal toolset.
• Agility: A proven ability to learn our architecture quickly and commit functional, high-quality code within a short timeframe.
• Tooling: Proficiency with Git/GitHub for version control and a basic understanding of the npm/yarn ecosystem.
• The “GreedyGame” Mindset: You are an obsessive learner who stays updated on frontend trends (like Server Components or partial hydration) and has a “ship-fast” mentality.
• Academic Background: Currently pursuing or recently graduated with a degree in Computer Science, IT, or a related field. (Equivalent self-taught excellence or bootcamp experience is also welcomed).

Perks & Culture

• Mentorship: You’ll be paired with seasoned engineers who are invested in your growth.
• Real Impact: Your work will directly improve the efficiency of our internal operations.
• Vibrant Environment: Join a team of tech enthusiasts who value transparency, high energy, and a good sense of humor in a hybrid-work environment with balance to work and beyond.

Note for the candidate: We value curiosity over perfection. If you love building things and are ready to dive deep into the world of ad-tech tooling, we want to hear from you.

Note: This is a paid internship.Skills: html,go (golang),tailwind css,react.js