Mobile Engineer (Flutter)

About the Job

We are looking for a high-performing Mobile Engineer (Flutter) to join our fast-growing consumer app studio! As a Mobile Engineer, you will own the development of high-quality mobile applications end-to-end— from architecture to launch to scale. You’ll work closely with product, design, and growth teams, and you’ll have direct exposure to asymmetric upside based on the performance of the products you build.

If you love building beautiful, fast, highly-polished mobile apps, if you thrive in rapid iteration cycles, and if you want to work in an environment where performance is truly rewarded then this role is for you.

About Triplespeed

Triplespeed is a fast-moving app studio that’s profitable, growing aggressively, and shipping apps used by millions.

We’re looking for a talented Mobile Engineer (Flutter) who can help pioneer a new wave of world-class consumer apps. Apps that are high-retention, high-performance, and built with precision and speed.

Key Responsibilities

• Take end-to-end ownership of app development : architecture, implementation, testing, deployment, and optimization.
• Build modern, scalable mobile apps using Flutter, ensuring exceptional performance and pixel-perfect UI.
• Collaborate closely with designers, product managers, marketers, and leadership to bring concepts to life.
• Run rapid feature experiments and A / B tests to optimize retention, engagement, and user experience.
• Analyze user behavior and product metrics to improve LTV, session length, app stickiness, and overall performance.
• Ship fast, iterate faster, and directly shape the product roadmap across multiple app verticals.
• Contribute to best practices in performance optimization, testing, automation, and code quality.
• Mentor junior engineers and help build a world-class mobile engineering culture.

Who Can Apply

Additional Candidate Preferences

Preferred Skills

What We Offer