Senior KMP EngineerVerified as a real position

Who we’re looking for

• 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).

What you’ll do

• 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.

About the position

Rohlík Group is one of Europe’s fastest-growing online grocery platforms, changing how people eat and live. Founded in 2014 in the Czech Republic, we’ve grown into a trusted brand with more than one million customers across Czechia, Hungary, Austria, Germany, and Romania. Our mission is simple to make everyday shopping faster, easier, and more sustainable. We combine smart technology, efficient logistics, and a genuine love for great food. From local bakeries and farmers to our own private labels, we make sure every product that reaches our customers is fresh, safe, and top-quality. We’re committed to sustainability and supporting local communities, reducing packaging, and working closely with small producers. For our customers, Rohlik Group is more than just shopping, it's a better way to enjoy good food every day. Department Overview The Software Development team designs, builds, and maintains our in-house e-grocery platform. We work in agile, cross-functional squads to scale our services, enhance mobile and web user experiences, and support seamless end-to-end automation across our logistics networks. Our engineering culture focuses on high performance, continuous delivery, and pragmatic, customer-centric innovation.

Benefits

• 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.