Fullstack Engineer Intern Location: Bangalore, Karnataka, India (Hybrid) Experience: 0 - 1 Years The Opportunity At GreedyGame, we build high-performance products that empower the mobile advertising ecosystem. We are looking for a Fullstack Engineering Intern who is passionate about building end-to-end solutions. You won't just be fixing bugs or styling buttons; you'll be architecting the entire flow from how data is stored in the database to how it is beautifully visualized on our internal dashboards. If you have a sharp eye for UI and a desire to write clean, scalable code across the entire stack, we'd love to have you on the team. Your Responsibilities End-to-End Feature Development: Build and maintain high-fidelity web interfaces using React.js/Next.js while developing the robust Golang services that power them. API Design & Integration: Design, implement, and consume RESTful APIs. You'll be responsible for ensuring the contract between the frontend and backend is seamless and efficient. Database Management: Work with databases to ensure data integrity and optimize queries for high-scale internal operations. Performance Optimization: Enhance application performance across the stack from implementing lazy loading in the browser to optimizing backend execution times and asset delivery. Code Stewardship: Contribute to a clean, modular codebase by participating in peer code reviews and adhering to ES6+ standards and Go best practices. Debug & Iterate: Proactively identify bottlenecks across the stack and squash technical debt under the mentorship of senior engineers. What We're Looking For Frontend Fundamentals: Solid command of the Holy Trinity (HTML5, CSS3, and Modern JavaScript). Experience with Tailwind CSS is a major plus. Backend Proficiency: Strong foundational knowledge of Go (Golang). You should understand concurrency, routing, and how to build scalable microservices. Framework Expertise: Hands-on experience with React.js. Familiarity with state management (Redux/Zustand) and Next.js is highly desirable. Outcome-Driven Development: A portfolio or project history that shows a before and after impact streamlining a manual workflow or building a usable tool from scratch. The GreedyGame Mindset: You are an obsessive learner who stays updated on industry trends and possesses a ship-fast mentality. Education: Currently pursuing or recently graduated with a degree in Computer Science, IT, or a related field (Equivalent self-taught excellence is also welcomed). Perks & Culture Mentorship: You'll be paired with seasoned engineers who are invested in your growth across the full stack. Real Impact: Your work will directly improve the efficiency of our internal operations and ad-tech ecosystem. Vibrant Environment: Join a team of tech enthusiasts who value transparency, high energy, and a good sense of humor. Note for the candidate: We value curiosity over perfection. If you love building entire systems from the ground up 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: data,database,react.js,next js,building,html,tailwind css,go (golang)