🎁 Before you apply, rehearse this interview. Create your free WorkMundi account and get an Interview Training on HelpsYouSpeak — no cost, no card. I want my training →
Fullstack Engineer Intern - Experience: 0 - 1 Years - Company: GreedyGame / PubScale - Team: GAM - Location: Bengaluru Type: Internship About GreedyGame / PubScale GreedyGame (PubScale) is a Bengaluru-based, Google Certified Publishing Partner building an all-in-one platform for app growth and monetization, trusted by 1500+ publishers and advertisers worldwide. Our products span native and immersive ad formats, mediation, user acquisition (GROW), and offerwalls. About the Role We're looking for a Software Engineer Intern to work on GAM. You'll get hands-on experience building and shipping real backend and frontend features used by publishers processing large volumes of ad traffic daily, while working closely with engineers who operate at the intersection of adtech, data, and scale What You'll Do Build and maintain backend services that integrate with Google Ad Manager (GAM) and multiple third-party ad networks Develop frontend features and dashboards in React used by both publishers and internal teams for tasks like ad unit management, monitoring, and operational workflows Work with large datasets ad traffic, impressions, and performance metrics to support reporting and optimization. Integrate with external APIs (ad networks, mediation platforms, data providers) Collaborate with senior engineers and product managers to design, build, test, and ship features end to end Debug and optimize existing systems for performance and reliability at scale Must-Haves Proficiency in Go for backend development Working knowledge of React for frontend development Experience with relational databases (MySQL or PostgreSQL) and MongoDB Solid understanding of data structures, algorithms, and API design fundamentals A builder's mindset comfortable navigating ambiguity and shipping in a fast-moving environment Valuable to Have Experience with ClickHouse or BigQuery for large-scale data querying/analytics Familiarity with AdMob or AdSense Freelance projec .
Here's where they are and how to stand out in your next interview.
24.795Jobs
9.577IN
74%EN
That number includes positions in India (9,577), Poland (3,429), the United States (1,753), Singapore (787), and Brazil (779). If you're looking to move or work remotely, check which countries match your goals — then filter WorkMundi by location to see what's actually hiring near you.
Most developer ads you'll see are written in English: 18,397 of the 24,795. That doesn't tell you whether the job itself requires you to speak English or work in English daily, so read each posting carefully. Don't assume the language of the ad matches the language of the team.
The employers posting the most developer roles are Link Group (369 jobs), Upvanta (257), jobgether (226), and OfferZen (212). If you're applying to any of these, research their hiring patterns. They move fast and post often, which means they're either scaling hard or replacing people who didn't fit.
In your interview, expect this: 'Walk me through the last time you had to debug something that took you more than an hour. What was it, what did you try first, and what would you do differently?' Hiring managers ask this to see if you think systematically or just try random fixes. Have a real example ready with specifics.