Senior Java Developer

Astek Group; Warszawa; Hybrid; PLN 240,000 - 320,000; Full time

Job summary

A leading global consulting and engineering firm seeks a Java Developer to join their dynamic team in Warsaw. The role involves migrating projects to new technology stacks with significant focus on cloud-based systems. Ideal candidates should possess strong Java skills and experience with Oracle Weblogic, along with excellent communication abilities. This position offers both contract flexibility and a supportive work environment fostering technical growth and career development.

Benefits

Technical trainings and certificates

Clear career path

Employee benefits package

Friendly work atmosphere and social events

Qualifications

• In-depth Java knowledge, especially differences between Oracle JDK7 and OpenJDK 8/17.
• Experience troubleshooting applications in Oracle Weblogic.
• Strong communication and interpersonal skills required.

Responsibilities

• Migrate a project from Oracle JDK7 and Weblogic 10 to a new cloud-based environment.
• Collaborate in an international team.

Skills

Strong working proficiency in Java

Experience with migrating projects to a new technology stack

Knowledge of testing tools and techniques

Strong communication skills

Proficiency in English

Tools

Oracle Weblogic

Job description

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We are a part of ASTEK Group, which has been gathering experience in the global consulting and engineering services market since 1988. ASTEK Group is a global player in engineering and technology consulting, present on 5 continents.

What do we learn from other Group entities in our daily work? First and foremost: inspiration, objectives, good practices, innovative activities and values. In 2020, 2021, 2022 and 2023 we received the Great Place to Work certificate, and found ourselves among the 15 Best Workplaces in Poland in the category: large companies.

How about joining ASTEK Polska’s community of Java Developers?

• Hybrid work model (at least 1 day / week in the office)
• Up to 1200 PLN net + VAT / day / B2B (depending on your professional experience)

About the role:

• Migrate a project from Oracle JDK7 and Weblogic 10 to a new cloud-based environment
• Work in international team

Requirements:

• Strong working proficiency in Java (with in-depth knowledge of the differences between Oracle JDK7 and OpenJDK 8/17)
• Experience with migrating (Java) projects to a new technology stack
• Experience with configuring and troubleshooting applications in Oracle Weblogic
• Knowledge of testing tools and techniques
• Strong communication and interpersonal skills
• Proficiency in English (spoken and written)

Added value for you:

• Possibility to choose preferred type of cooperation (regular job contract with all benefits or flexible B2B contract)
• Technical trainings, certificates and upskilling
• Competence Center mentoring - you will be a member of CC community from the first day of your work. You’ll have a chance to develop your skills, participate in various conferences and share your knowledge and experience with people who face the same challenges in their daily work
• Clear career path
• Employee benefits package
• Friendly work atmosphere, social events and team-building meetings

It’s not about you? Recommend us your friend and get a bonus up to 7,000 PLN! Link: https://astek.pl/system-rekobmendacji/

Nr ref: AO189375

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Job function

  Information Technology

• Industries

  IT Services and IT Consulting

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