What You'll Do:
- Designing and building new mobile apps from 0 to 1—turning bold ideas into polished, real-world products.
- Ability to leverage AI to efficiently build and manage end-to-end full-stack applications: you will need to write frontend/backend code yourself when needed.
- Collaborate closely with product managers, designers, and the MLAD (Machine Learning, Algorithms & Data) team to build AI-powered experiences users love.
- Heavily explore and integrate AI tools into your workflow to streamline development.
- Contribute to technical strategy and share best practices across the iOS and broader engineering team.
- Contribute to a culture of continuous learning and knowledge sharing within the engineering team.
- Communicate your ideas and collaborate with your team clearly in English.
What We’re Looking For:
- Have 3+ years of experience building and shipping iOS apps in Swift.
- Comfortable working with SwiftUI and UIKit, writing tests, participating in code reviews, and working within CI/CD pipelines like Fastlane.
- A strong passion for the products you build, with the confidence to advocate for what you believe is right.
- Are a proactive communicator, a great team player, enjoys taking initiative to make things happen and willing to share your knowledge with the team.
- Have experience working in fast-paced environments (startups are a big plus!).
- A builder who loves turning ideas into real products and continuously improving them.
- Have actively used AI tools—like LLMs or automation frameworks—to write code, build features, or streamline development.
- Love clean architecture, reusable components, and performance optimization.
Nice-To-Haves:
- Own side projects that you’ve designed, built, and launched to solve real problems.
- Have worked on consumer-facing apps.
- Have explored ML integration into mobile apps (e.g., Core ML, on-device processing).
- Any image/video processing experience.
Top Skills
What We Do
At PicCollage Company, innovation and creativity drive everything we do. We pride ourselves on embracing the concept of Creative AI. Creative AI is about harnessing the power of AI to unlock everyone's creative potential, particularly with images and videos.
Our PicCollage app is a leading photo & video app for iOS and Android with over 260 million downloads worldwide. It empowers users to create collages with images, text, stickers, GIFs, and videos, which they can easily share with friends and followers.
In addition to PicCollage app, with our Explore Effort, we are focusing on building new products that make life more interesting by helping people connect, create, and celebrate. Our goal is to deliver simple yet powerful products that enable people to share the moments of their lives.
Life shouldn't be boring, and neither should work. Do you thrive on tackling challenging problems, enjoy working with talented coworkers in cool offices? Come join us to create fun and innovative apps for millions of users around the world with Creative AI!









