Owns the design, execution, and deployment of shared multiplatform code and features using Kotlin Multiplatform (KMP) and Jetpack Compose.
Leads code quality, architecture scalability, application performance tuning, and the technical mentorship of engineering peers through code reviews and pair programming.
Partners with Product Designers and Product Owners to define technical scopes, run product experiments, and build highly intuitive, customer-centric mobile experiences.
Provides input to continuous delivery workflows, engineering process updates, and CI/CD pipeline optimizations (Firebase, GitLab).
Supports cross-functional frontend, mobile, and backend teams to minimize platform architectural complexity and enforce clean engineering standards.

5+ years of professional engineering experience developing commercial Android applications.
Proficient expertise in Kotlin, Android Architecture Components, Coroutines, Flow, and Jetpack Compose.
Strong track record of maintaining high-quality code through robust automated unit testing.
AI proficiency and adoption on daily basis.
Pragmatic engineering mindset focused on delivering value without over-engineering solutions.
Excellent communication and collaboration skills to operate successfully within cross-functional teams.
Hands-on experience with Kotlin Multiplatform (KMP).
Experience integrating dependency injection frameworks (Koin) and network libraries (Retrofit, Ktor).

Fair reward
You’ll get a strong fixed salary, no bonus games, no politics. Great work is rewarded clearly and fairly.
Good food every day
You’ll enjoy a free lunch every day and fresh fruit & veggies in the office. Because good food fuels great work.
Life, not just work
You’ll have real flexibility three days in the office, 2 days at the Home Office where it suits you. And unlimited paid vacation based on trust.
Personal growth
You’ll grow as fast as Rohlik does. Every challenge is a chance to learn and make an impact.
Real impact
What you do here matters. You’ll see your work changing how people eat and live from day one.
Recognition among colleagues
Your effort won’t go unnoticed. You can recognise others (and be recognised) through peer credits to use in our internal cafeteria.
Xtra membership
You’ll get free Xtra membership and 10% cashback on everything you buy on Rohlik.cz.
Sport & wellbeing
You’ll stay active with company sports challenges or a subsidised Multisport card.
A team that sticks together
You’ll work with people who move fast, support each other and celebrate wins together.

Senior KMP Engineer

Key skills