14 Apr 2026

Android developer

Coolblue

Rotterdam

14 Apr 2026

Apply

Android developer

Android Developer needed to build intuitive, fast, and reliable Android experiences using Kotlin and modern Android best practices. Requires at least 3 years of experience building large-scale mobile apps and a technical BSc or MSc degree. Offers a hybrid work model with a balance between office and home, plus benefits like training courses, travel allowance, and a discount on products.

HybridFull-timeMid LevelKotlinJetpack Compose

Android developer

Apply

HybridFull-timeMid LevelKotlin

Salary

Not specified

Work Location

Rotterdam, South Holland, Netherlands, NL

Work Model

A fine balance between working at the office and working from home

Experience Required

3 years

Employment Type

Full-time

Experience Level

At least 3 years of experience as an Android Developer

Core Qualifications

Technical (Must-have)

KotlinJetpack composeSOLIDautomated testingScrumagile practices

Soft Skills

problem-solvingcollaboratingcommunicationfeedbackcontinuous improvement

Tools (Must-have)

CI/CDautomation

Preferred Qualifications

Technical (Nice-to-have)

TDDBDD

Key Responsibilities

•Build intuitive, fast, and reliable Android experiences using Kotlin and modern Android best practices
•Work closely with designers and stakeholders to come up with smart solutions
•Contribute to technical decisions on architecture, tools, and processes
•Keep a close eye on app performance, analyze bottlenecks, and continuously improve stability and speed
•Build fast, user-friendly Android apps with Kotlin and Jetpack compose
•Discuss and improve app’s architecture to keep quality high
•Challenge proposed solutions to ship minimal, valuable pieces of software
•Stay close to stakeholders to create immersive experiences for users
•Collaborate with teammates from different backgrounds and nationalities
•Train yourself to get a little better every day and share what you learn
•Use CI/CD and automation to ship high-quality code with confidence

AndroidKotlinMobile DevelopmentJetpack ComposeCI/CDScrumAgileFull-timeHybridEngineering

Key Responsibilities

•Build intuitive, fast, and reliable Android experiences using Kotlin and modern Android best practices

•Work closely with designers and stakeholders to come up with smart solutions

•Contribute to technical decisions on architecture, tools, and processes

•Keep a close eye on app performance, analyze bottlenecks, and continuously improve stability and speed

•Build fast, user-friendly Android apps with Kotlin and Jetpack compose

•Discuss and improve app’s architecture to keep quality high

•Challenge proposed solutions to ship minimal, valuable pieces of software

•Stay close to stakeholders to create immersive experiences for users

•Collaborate with teammates from different backgrounds and nationalities

•Train yourself to get a little better every day and share what you learn

•Use CI/CD and automation to ship high-quality code with confidence