Senior Java Devloper @ Antal

1 day ago


Kraków, Czech Republic Antal Full time
  • 8–12 years of experience in IT
  • Degree in Computer Science or related field (or equivalent experience)
  • Strong experience with Java 8+, J2EE, Spring Framework, Hibernate JPA
  • Hands-on experience with microservices and design patterns
  • RESTful API design and development
  • Experience with ELK stack (Elasticsearch, Logstash, Kibana)
  • Familiarity with Python and Groovy
  • Experience with CI/CD tools: Jenkins, Docker, Git
  • Messaging systems (e.g., Solace)
  • Agile/Scrum/Kanban methodologies
  • Databases: MongoDB, Oracle, PostgreSQL
  • Strong understanding of backend architecture and design patterns

Nice to Have:

  • Experience with UNIX/Linux environments
  • Background in NLP or AI-based solutions
  • Familiarity with MS Visio or Visual Paradigm
  • Understanding of cloud-native development

Senior Java Developer – Kraków (2 days/week in office)
Rate: 180–230 PLN/h B2B

We are looking for a Senior Java Developer to join the Core Software Engineering team within the Digital Transformation of Client Outreach program in Global Banking & Markets. The goal of the program is to deliver a best-in-class client onboarding experience using modern, user-friendly, and cost-effective technologies.

We Offer:

  • Work on a global digital transformation initiative
  • Flexible hybrid work model
  • Private medical care (Luxmed)
  • Multisport card
,[Design and develop scalable, high-performance backend features, Build and maintain RESTful APIs, Lead architecture, design, and code decisions, Collaborate with cross-functional teams to deliver robust solutions, Estimate engineering efforts and manage realistic schedules, Identify and resolve complex production issues, Conduct design and code reviews, Maintain disciplined use of source control and bug tracking systems, Document best practices and contribute to knowledge base, Write unit tests and ensure code reliability, Refactor and improve maintainability of existing code, Support customer issue resolution when needed, Lead large, complex projects with broad business impact, Translate complex technical concepts for diverse audiences, Deploy and maintain backend applications and systems] Requirements: Degree, Java, J2EE, Spring Framework, Hibernate, JPA, Microservices, Design Patterns, REST API, ELK Stack, Elasticsearch, Logstash, Kibana, Python, Groovy, CI/CD, Jenkins, Docker, Git, MongoDB, Oracle, PostgreSQL, Unix, Linux, NLP, AI, Visio, Visual Paradigm Tools: Agile, Scrum, Kanban.

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