Java Developer (Mid-level)

Quick Facts

• Role: Mid-level Java Developer

• Location: Warsaw (Hybrid 50/50)

Description

As a Mid-level Java Developer, you will design and deliver secure, maintainable backend modules (services and APIs) for the Arval core leasing system within agile squads. You will ensure developments follow best practices for maintainability, security, documentation, scalability, and testability, aligned with business needs. You will collaborate with peers, perform code reviews, improve existing code, integrate software packages, and support requirement clarification and launch studies.

Responsibilities

• Design and implement backend modules (services and APIs)

• Develop software that meets development and security standards

• Optimize existing code to improve maintainability

• Integrate software packages and collaborate with stakeholders (e.g., frontend developers)

• Clarify and qualify needs with squad members

• Conduct studies before project launch

• Upgrade and/or improve documentation

• Perform code reviews

• Participate in internal and external developer networks to share best practices

• Engage in continuous training and group trainings in new technologies

• Participate in agile rituals and collaborate with the squad

• Identify opportunities to increase customer satisfaction and align with business targets

Requirements

• 3+ years of working experience (preferably similar/corporate environment)

• Very good English (written and spoken)

• Bachelor’s or Master’s degree in IT or similar with IT specialization

• Experience with Java; frameworks including Angular

• Database knowledge: Oracle and SQL

• Experience with cloud services and deployment

Benefits

• 30+ benefits for well-being, personal development, and work-life balance

• KUP tax-deductible costs (20–70%)

• Private medical & psychological care

• MultiSport card and sport activities

• Language courses and business trainings

• Vacation subsidy and additional day off

• Lunch card and benefit platform

• Mobility benefits (car, bike, scooter rentals; mobility and fuel cards) and BNP VIP offer for group employees