Senior Java Full-Stack Developer

Java

Senior Java Full-Stack Developer

Java

Podgórze, Kraków

ARCHE Consulting

Full-time
Permanent
Senior
Hybrid
15 000 - 23 000 PLN
Gross per month - Permanent

Tech stack

    English

    C1

    Java

    master

    Spring

    master

    Angular

    regular

    TypeScript

    regular

    Node.js

    regular

    PL/SQL

    regular

    Oracle

    regular

Job description

About the employer:

  Our Client is a financial services firm that creates solutions for the financial sector. Their tradition dates back to 1818 and their reach is worldwide - they have offices worldwide from Chicago to Hong Kong.


Responsibilities:

  • designing, developing, and testing various components of the application,
  • exploring new technologies and building proof-of-concepts (PoCs) for evaluation,
  • creating technical documentation for integration and application design,
  • handling development, configuration, and unit testing for complex application areas,
  • identifying and resolving complex defects during testing phases,
  • supporting and executing performance and load testing,
  • collaborating with business stakeholders to clarify requirements and understand business processes,
  • mentoring junior developers and offering technical guidance when needed,
  • providing production support, troubleshooting live issues, and assisting with environment performance tuning,
  • ensuring adherence to technical best practices throughout all stages of the development lifecycle.


Requirements:

  • strong hands-on experience in Java and Java EE development, including frameworks such as Spring,
  • solid knowledge and practical experience with Angular 2+ and TypeScript,
  • experience with Node.js, npm, and front-end technologies including JavaScript, jQuery, Bootstrap, CSS, XML, JSON, and AJAX,
  • familiarity with relational databases, with preference for experience using ORM tools like Hibernate,
  • proficiency in PL/SQL and Oracle, including building complex SQL queries, stored procedures, and understanding of basic data modeling concepts,
  • experience working with application containers such as Apache Tomcat and WebSphere,
  • minimum of 3 years of experience in developing and implementing business applications,
  • ability to design and deliver scalable, enterprise-grade solutions,
  • experience in developing SOAP and RESTful web services,
  • familiarity with development tools such as Git, SVN, JIRA, Confluence, Jenkins, Maven, and Gradle.


Our client offers:

  • 2 additional days added to your holiday calendar for Culture Celebration and Community Service,
  • private medical care for you and your family,
  • life Insurance,
  • hybrid working opportunities,
  • professional trainings and qualification support,
  • Thrive Wellbeing Program,
  • online benefit platform,
  • contracts for an indefinite period of time with no probation period.


nr KRAZ: 8162.


Published: 22.06.2025
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