Full-Stack Engineer (Java/Kotlin) – Hybrid/Remote, Growth & Perks

VM.PL; Wrocław; Hybrid; PLN 180,000 - 280,000; Full time

Benefits offered by this job

LuxMed healthcare

Life insurance

Multisport card

Language classes

Job summary

VM.PL is seeking a skilled Java/Kotlin developer to join a long-term hybrid role. You will contribute to a mature, cloud-native financial platform used by wealth management institutions, implementing business logic with Spring Boot and Kotlin, and enhancing document generation via Aspose.

The project emphasizes end-to-end Kotlin development (backend + Vaadin UI) with opportunities for onsite client visits and English/German language collaboration.

Qualifications

• 3+ years of experience in developing complex applications (financial projects are a plus).
• Very good knowledge of Java/Kotlin stack and Spring Boot.
• Experience building web applications (UI or backend-heavy).
• German language proficiency at min. B2 (mandatory).
• Polish language proficiency at min. B1.

Responsibilities

• Develop and maintain a multi-module financial platform based on cloud-native architecture.
• Implement business logic using Kotlin / Spring Boot.
• Design and develop document generation mechanisms (Word / Excel / PowerPoint) using Aspose.
• Work on advisory processes and workflows (onboarding, documents, contractual processes).
• Implement component-based UI in the Kotlin + Vaadin ecosystem (Web / Hybrid).
• Collaborate with Product Management, UX/UI, Design, and the solution architect.
• Participate in the full development lifecycle: analysis, implementation, testing, documentation.
• Ensure code quality through code reviews, unit tests, and CI.
• Analyze technical issues and optimize and stabilize solutions.

Skills

Java

Kotlin

Spring Boot

Vaadin

Aspose

jOOQ

Cloud-native

Unit testing

CI

Multitenant/On-premise

Education

Relevant technical education or equivalent professional experience

Tools

Vaadin

Aspose

jOOQ

Job description

VM.PL is seeking a skilled Java/Kotlin developer to join a long-term hybrid role. You will contribute to a mature, cloud-native financial platform used by wealth management institutions, implementing business logic with Spring Boot and Kotlin, and enhancing document generation via Aspose.

The project emphasizes end-to-end Kotlin development (backend + Vaadin UI) with opportunities for onsite client visits and English/German language collaboration.