Offer summary

Qualifications:

Proficiency in Kotlin and Jetpack Compose for Android development., Experience with MVVM or MVI architecture and modular app setup., Knowledge of build tools like Gradle Kotlin DSL and CI/CD automation., Strong understanding of testing frameworks such as JUnit5, MockK, and Espresso..

Key responsibilities:

Develop and deliver high-performance native Android applications.

Take ownership of major parts of the mobile app, from architecture to implementation.

Collaborate closely with design, Android, iOS, Product, and AI teams.

Solve complex challenges related to audio, AI services, and UI design.

Job description

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 50 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 will enjoy delivering a modern and excellent native Android app from scratch, and lead the solving of most interesting challenges, such as work with audio, AI services and smooth UI!

You will take ownership of major parts of the mobile application, from architecture to implementation, and collaborate closely with design, other Android engineers,iOS engineers, and 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, CI/CD automation

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, 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:

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.

Required profile