Senior Java Developer

Java

City Center, Kraków

Antal Sp. z o.o.

Full-time

B2B

Senior

Hybrid

Tech stack

Java

advanced

Job description

Java Developer

📍 Location: Kraków (hybrid – 2 days/week in the office)📄 Contract type: B2B💰 Rate: 150–180 PLN/h net + VAT⏱️ Workload: Full-time🎯 Seniority: Senior

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Role Overview

We’re looking for a Senior Java Developer to join a team building a global platform for FX Options and precious metals derivatives. The team works closely with trading, quant, and operations stakeholders to deliver scalable, high-performance solutions. You’ll be part of a collaborative, agile environment focused on ownership, innovation, and continuous delivery.

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Key Responsibilities

• Develop clean, efficient Java code
• Build and maintain microservice-based architecture
• Ensure production stability and observability
• Collaborate with business stakeholders on requirements
• Own the full lifecycle of the services you build

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Required Skills

• Strong Java and JVM expertise
• Experience with Spring Boot, Spring Cloud, microservices
• Solid SQL knowledge and understanding of design patterns
• Familiarity with DevOps, CI/CD, and Agile methodologies
• Good English communication skills (min. B2)
• Ability to work independently and in a global team

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Nice to Have

• Knowledge of FX/MM and FX derivatives
• Experience with Murex v3.1
• Familiarity with observability tools
• Programming in JS, C++, Scala, scripting
• Passion for software development (e.g. open-source contributions)

Sprawdź inne aktualne oferty pracy na: https://antal.pl/dla-kandydata

Published: 24.08.2025

Office location