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Senior Java Developer Krakow, Poland

Senior Java Developer Description

Job #: 50840
Striving for excellence is in our DNA. Since 1993, we have been helping the world’s leading companies imagine, design, engineer, and deliver software and digital experiences that change the world. We are more than just specialists, we are experts.

DESCRIPTION


Currently, we are looking for a Senior Java Developer for our Krakow office to make the team even stronger.

Responsibilities

  • Full-cycle application development in Agile environment
  • Communicate with the customer to clarify requirements
  • Integration with other clients’ systems and applications
  • Work distribution:
    • New features – 60%
    • Maintenance / Bug fixing - 20%
    • Client support – 5%
    • Meetings – 10%

Requirements

  • Minimum Qualifications BS degree in Computer Science or related technical field, or equivalent practical experience
  • Solid experience in implementing and integrating with 3rd party software through full system implementation life-cycles (analyze, design, build, test, implement, support)
  • Solid understanding of information management, data modeling, system integration, development methodologies (including unit testing)
  • Strong Java skills
  • Write clean and maintainable code
  • Performing code reviews for peers
  • Ability to design an architecture of a feature or application from scratch
  • Experience with cloud platforms
  • Strong Knowledge of data structures and algorithms
  • Strong Knowledge of OOP and design patterns
  • Experience in Unit Testing, familiar with at least one testing and mocking frameworks
  • Good English communication skills & experience in client-facing communications
  • Solid SDLC understanding and experience working in agile environment
  • Self-management and strong prioritization skills
  • Capability to work in agile environment without direct supervision
  • Has understanding of:
    • Popular cloud (GAE preferred, Azure, AWS)
    • Databases (SQL, noSQL)
    • Caching
    • Load balancing (versions, instances architecture)
    • Queues
    • Troubleshooting (logs analysis, debugging)
    • MapReduce/Hadoop/Flume
  • MUST HAVE:
    • Java 8
    • Guice
    • Protocol Buffers
    • Guava
    • Junit 4
    • Mockito
    • Spanner (Cloud SQL database)
    • Oracle

Nice to have

  • Java internals knowledge: GC, JIT compilation, memory management, multithreading
  • Familiar with functional programming (with or without Java)

We offer

  • Possibility to be involved in an international project (Canada, China, Hong Kong, Mexico, USA, Switzerland, Germany, Sweden, United Kingdom, Russia, Belarus, Ukraine, Hungary, etc.)
  • English language classes
  • Vast opportunities for self-development: online courses and library, experience exchange with colleagues around the world, partial grant of certification
  • Career development center
  • Unlimited access to LinkedIn learning solutions
  • Possibility to take part in both: corporate and startup environment
  • Possibility to relocate for short and long-term projects
  • Relocation package for those who relocate to Krakow, Wroclaw, Katowice or Gdansk from other locations
  • Benefit package (health care, multisport, lunch tickets, petrol vouchers and shopping vouchers, etc.)
  • Fruits on a weekly basis
  • Sponsored sport activities
  • We kindly ask you to include the following clause in your application: "Wyrażam zgodę na przetwarzanie danych osobowych zawartych w niniejszym dokumencie do realizacji procesu rekrutacji zgodnie z ustawą z dnia 10 maja 2018 roku o ochronie danych osobowych (Dz. Ustaw z 2018, poz. 1000) oraz zgodnie z Rozporządzeniem Parlamentu Europejskiego i Rady (UE) 2016/679 z dnia 27 kwietnia 2016 r. w sprawie ochrony osób fizycznych w związku z przetwarzaniem danych osobowych i w sprawie swobodnego przepływu takich danych oraz uchylenia dyrektywy 95/46/WE (RODO)"
  • Please note that only selected candidates will be contacted
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