Remote Fullstack Mobile Developer — Kotlin/Java

ipracujzdalnie.pl; Białystok; On-site; PLN 180,000 - 260,000; Full time

Benefits offered by this job

Remote work

Attractive salary

Job summary

ipracujzdalnie.pl is seeking a Fullstack Mobile Developer (Kotlin) to join a team building modern digital financial products for a large customer base. You will work on mobile apps, shared business logic, backend services, and production systems in a fast-moving, product-focused environment.

You will contribute to Kotlin Multiplatform, Java/Kotlin backends, Spring Boot, CI/CD pipelines, cloud services, and AI-assisted development while collaborating with product, design, architecture, security,

Qualifications

• Very good experience creating mobile applications.
• Good knowledge of iOS and Android architecture and components.
• Very good knowledge of Kotlin and modern mobile architecture patterns.
• Backend experience with Java and Spring Boot.
• Experience with APIs, microservices and event-driven systems.
• Experience with CI/CD, automated tests and production environments.

Responsibilities

• Create and develop features of mobile applications used by real users.
• Develop shared business logic for mobile platforms (Kotlin Multiplatform).
• Create backend services and APIs in Java/Kotlin and Spring Boot.
• Work with cloud services, CI/CD pipelines, monitoring and production environments.
• Collaborate with Product, Design, Architecture, Security and Platform teams; mentor others.
• Deliver functionality from design through production deployment.

Skills

Kotlin

Kotlin Multiplatform

Android

iOS

Java

Spring Boot

CI/CD

APIs

Tools

Docker

Cloud platforms

Microservices

Job description

ipracujzdalnie.pl is seeking a Fullstack Mobile Developer (Kotlin) to join a team building modern digital financial products for a large customer base. You will work on mobile apps, shared business logic, backend services, and production systems in a fast-moving, product-focused environment.

You will contribute to Kotlin Multiplatform, Java/Kotlin backends, Spring Boot, CI/CD pipelines, cloud services, and AI-assisted development while collaborating with product, design, architecture, security,