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Java Developer

Technology
Worldhire
3 dni temuDo 13.06.2026

Opis stanowiska

WHAT DO YOU NEED FOR THIS ROLE:

  • Relevant experience in Java 8 or higher web applications and any JavaScript framework (for example Angular4+, React JS/Ember.js/Vue.js)
  • Experience with unit and integration testing and writing clean code
  • Understanding of REST APIs, OOP, and related best practices
  • Good knowledge of SQL or NoSQL databases techniques
  • Strong interpersonal skills and the ability to work independently as well as in a team environment
  • The ability to adapt to new technologies, our tech stack is diverse, and being able to step out of the comfort zone to learn new frameworks/tools is a must.

WHAT CAN GIVE YOU A HEAD START:

  • Relevant experience with Spring Framework-Core/Boot/MVC, Hibernate/JPA, HTML, CSS
  • Deep understanding of Java/J2EE, HTML5, CSS3, Javascript, and other supporting front-end or back-end technologies
  • Knowledge of architecture and design patterns and anti-patterns
  • The ability to deliver results in a fast-paced, deadline-driven environment that requires ability to handle multiple tasks simultaneously without compromising quality
  • Experience working with AWS solutions for JAVA deployments (Lambda, EC2, S3, Elasticache, ...)

WHAT ARE YOUR RESPONSIBILITIES:

  • Write and review great quality code
  • Design, build and maintain scalable and robust APIs.
  • Ensure system responsiveness, robustness and high availability
  • Design and create robust and reusable UI components that will be used across teams
  • Implement critical business features
  • Improve our CI/CD pipeline to ensure constant production delivery of high-quality features
  • Improve our automated tests suite in terms of speed and accuracy
  • Give constructive feedback
  • Help the team in troubleshooting and resolving of complex problems
  • Come up with solutions to any issue that is raised during code/design review and being able to justify the decision taken

SOFT SKILLS:

  • Very good English
  • Solution-oriented
  • Deep understanding of a problem / Strive to understand a problem / Curiosity
  • Flexibility
  • Autonomy
  • Fast learner
  • Long-term engagement
  • Good communication skills
  • Good analytical skills, capable to clarify and dive for requirements
  • The willingness of going out of the comfort zone
  • Investigation and troubleshooting
  • Willingness for continuous learning and improvement
  • Positive thinking

WHY TO WORK FOR YAHOO? (feedback gathered from our teams)

  • Worldwide colleagues
  • Latest technologies on some tracks
  • Meritocracy
  • Help each other out
  • Big and stable client
  • A lot of growth/learning opportunities, on different technologies
  • Complex systems, complex environments
  • Technical complexity
  • Great team, great people
  • Life-work balance
  • Requests/Issues/proposed changes are always discussed and solutions are found
  • Context to exit from the comfort zone
  • A mix of management with development tasks
  • Huge codebase, large teams ( approx. 300 developers)
  • Flexibility
  • CI/CD
  • AWS services
  • Live platform challenges/opportunities, strong SLAs
  • Strong technical knowledge on client-side / client architects
  • Not seen as subcontractors
  • A lot of technical discussions, recordings, technical documentation
  • No stress related to effort estimations
  • Team autonomy
  • Working with a lot of seniors
  • More teams
  • Being a mentor, but at the same time being a mentee
Keywords
Software

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