Senior Android Developer

About us:

At Praktika.ai we are on a mission to deliver efficient and engaging learning experiences for billions of students worldwide by bridging the gap between learning apps and human tutors.

We have done this by creating a fully automated language tutorship experience powered by generative AI Avatars.

After raising $30 million in Series-A funding, we are growing and looking for a Senior Mobile Engineer (Android) to join us! We are a global small team of 40 innovators who are pushing the boundaries of what’s possible in language learning and tutoring.

In this fast-paced environment we like independent self-starters who can work well in a team as well as unassisted and who enjoy the working environment of an early-stage startup.

About the role:

We are looking for a Senior Mobile Android Engineer who is passionate about crafting elegant, high-performance mobile experiences and thrives in an iterative, fast-paced product environment, you’ll start by helping improve delivery and architecture on our current Flutter codebase, then could possibly lead the build of a new Android-native app (or transitioning) if we decide to do so together!

You will take ownership of major parts of the mobile application, from architecture to implementation, and collaborate closely with design, IOS engineers and the product, and AI teams.

What we are looking for from you:

Language & UI: Kotlin, Jetpack Compose
Architecture: MVVM (or MVI), modular multi-module setup
Build & Tooling: Gradle Kotlin DSL, Kotlin Multiplatform (optional for shared logic),KSP (for annotation processing)

It would be great if you have:

Testing: JUnit5, MockK, Espresso, Jetpack Compose Testing
Experience on Flutter or other multiplatform technologies
CI/CD: GitHub Actions or Bitrise, Trunk-Based Development
LeakCanary / StrictMode for performance/debugging

Why should you join Praktika:

We expect dedication and hard work—but we also believe in rewarding it. Our compensation reflects the effort and results you bring to the table.

Fully Remote in the UK and we can provide We-Work passes if requested
Top-tier salary to match your top-tier skills
Equity that grows with your impact: Equity growth via stock options
26 days holidays plus bank holidays. (34 days per year)
Yearly off-sites: Last year was in Dubai!
Health and wellness benefits to support your overall well-being through Safetywing
Access to an AI toolkit including ChatGPT, Copilot, and other productivity tools
Annual educational budget of up to $1,000

Interview Process:

Our recruitment team run the interview process at Praktika, here is what to expect:

Recruiter Screen (30 mins)
Technical Interview (90 Mins)
Meeting our CTO (60 mins)

We will provide you with feedback throughout the interview process. Join Praktika and lead the charge in driving exponential growth and innovation. Apply now to be part of a team that is redefining language learning for millions of users worldwide.