Senior Java Developer (Remote & B2B)

52 - 69 USDNet per hour - B2B
Java

Senior Java Developer (Remote & B2B)

Java
Remote, Poland (Remote)

Korn Ferry

Full-time
B2B
Senior
Remote
52 - 69 USD
Net per hour - B2B

Job description

Senior Java Developer (Spring Boot) – Contract

Duration: 6 months

Location: Remote

Sector: Financial Services

We’re looking for a Java Developer (6y+) with solid experience with Spring Boot to support backend systems for a financial services client. The role is fully remote and offered on a 6-month contract.

You’ll be building and maintaining Java microservices and REST APIs, working in an agile team, and using modern development tools — including AI coding assistants such as Cursor or Claude Code — to improve productivity and code quality.

Key Skills

• Java (8+)

• Spring & Spring Boot

• REST APIs and microservices

• Experience using AI coding tools (e.g. Cursor, Claude, Copilot)

• SQL, Git, CI/CD

• Cloud platforms (AWS, Azure, or GCP)

Nice to Have

• Financial services experience

• Docker / Kubernetes

• Kafka or event-driven systems

Tech stack

    English

    C2

    Java

    master

    Microservices

    advanced

    REST API

    advanced

    Spring Boot

    advanced

    Amazon AWS

    regular

Office location

Published: 14.01.2026

Senior Java Developer (Remote & B2B)

52 - 69 USDNet per hour - B2B
Summary of the offer

Senior Java Developer (Remote & B2B)

Remote, Poland (Remote)
Korn Ferry
52 - 69 USDNet per hour - B2B
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