Senior Java Developer

Senior Java Developer

Java

centrum, Warszawa

Experis Manpower Group

Full-time
Permanent
Senior
Remote

Tech stack

    English

    B2

    Java

    regular

    Java EE

    regular

    Cloud

    regular

    Kubernetes

    regular

    Amazon AWS

    nice to have

Job description

Start date: ASAP / 1 month / flexible

Duration: Long term (18 months with possible further extensions)

Work model: 100% remote

Type of cooperation: UoP


Overview

We are looking for a Senior Java Software Developer to join a dynamic team working on enterprise-level, cloud-based software solutions. This is an opportunity to collaborate with innovative professionals and contribute to impactful projects in a global environment.


Responsibilities

  • Participate in software development efforts and collaborate with cross-functional teams

  • Design and implement new approaches to improve quality, efficiency, and resilience of applications

  • Deploy cloud-based enterprise software using pipeline technologies

  • Define optimal software design and architecture

  • Support customers in achieving their goals through software services


Requirements

  • Bachelor’s Degree or higher from an accredited university AND 5 years of Java/J2EE development OR High School Diploma/GED AND 9 years of Java/J2EE development

  • Experience with enterprise-level, high-volume, hosted applications in a cloud environment (preferably AWS)

  • Proficiency in SQL and NoSQL databases

  • Experience deploying applications using Kubernetes

  • Strong communication skills at both technical and user levels


Nice to have

  • Experience in the healthcare industry and familiarity with HL7 and X12 transactions

  • Familiarity with development tools such as IntelliJ, JIRA, Ansible, Jenkins, and Git

  • Experience with Kafka

  • Ability to work independently and collaboratively

  • Leadership and mentoring capabilities


We offer

  • Contract of employment via Experis

  • Medicover healthcare package

  • Multisport card

  • Access to e-learning platform

  • Group insurance

Published: 19.08.2025
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