End-to-End Full Stack Engineer: Shape Global Finance

Arrive; Łódź; Hybrid; PLN 180,000 - 280,000; Full time

Job summary

Arrive in Łódź is seeking a Senior Backend Software Engineer to own the development lifecycle from idea to deployment. You will work with Java and Kotlin (Spring) in a microservice architecture, collaborating with front-end teams using React and JavaScript.

You’ll model data with PostgreSQL and Snowflake, implement tests, and help shape scalable, reliable services that power our global mobility platform. Occasional travel to other offices may be required.

Qualifications

• Backend experience with Java/Kotlin in microservices.
• Experience with Spring Framework.
• Experience with data modeling and databases.

Responsibilities

• Own end-to-end development from concept to deployment.
• Collaborate with cross-functional teams to build scalable products.
• Maintain platform reliability and on-call support.
• Write unit/integration/e2e tests and apply BDD principles.
• Document architecture and decisions for global teams.

Skills

Backend development (Java & Kotlin)

Spring Framework

Microservices

React/JavaScript basics

English communication

Tools

PostgreSQL

Snowflake

dbt

Docker

Kubernetes

AWS

REST APIs

Job description

Arrive in Łódź is seeking a Senior Backend Software Engineer to own the development lifecycle from idea to deployment. You will work with Java and Kotlin (Spring) in a microservice architecture, collaborating with front-end teams using React and JavaScript.

You’ll model data with PostgreSQL and Snowflake, implement tests, and help shape scalable, reliable services that power our global mobility platform. Occasional travel to other offices may be required.