JavaEE/JSF Developer - Primefaces - Berlin - 80k

Optimus Search; Berlin; Vor Ort; EUR 60.000 - 80.000; Vollzeit

Benefits dieser Stelle

Flexible working arrangements

30 vacation days

Ongoing training and development opportunities

Health and wellness programs

Financial perks such as sickness benefit top-ups

Zusammenfassung

A leading IT service provider in Berlin is seeking a Java Developer to design and enhance applications in an agile environment. The role requires strong Java skills and excellent German proficiency. Benefits include flexible working, generous vacation days, and ongoing training opportunities.

Qualifikationen

• 3+ years professional experience as a Java developer.
• Excellent German language skills (C1 level or above).
• Familiarity with containerization tools is a plus.

Aufgaben

• Designing, building, and enhancing applications within an agile team.
• Translating complex requirements into practical IT solutions.
• Writing documentation and conducting tests.
• Assisting users with technical issues.

Kenntnisse

Java

JEE

Java Server Faces

PostgreSQL

JQuery

Maven

WildFly/JBoss

Docker

Ausbildung

Degree in computer science or comparable IT qualification

Jobbeschreibung

We are an established IT service provider with decades of experience in delivering software solutions, IT services, and cloud technologies. Our clients span a wide range of industries, and we operate our own secure, state‑of‑the‑art data center. Alongside consulting and support, we develop tailored applications in areas such as HR management, financial solutions, and project management.

Your responsibilities will include:

• Designing, building, and enhancing applications within an agile team environment
• Translating complex requirements into practical IT solutions
• Developing interfaces and reporting functions
• Writing documentation and conducting tests
• Migrating existing systems onto newer technologies
• Assisting users with technical issues
• Maintaining and supporting applications throughout their lifecycle to ensure performance and quality
• Contributing to projects (working language: German)

What you bring:

• Degree in computer science, business informatics, or comparable IT qualification
• +3 years professional experience as a Java developer
• Strong skills in Java (11+), JEE, and Java Server Faces
• Ideally experience with Primefaces
• Solid background with relational databases (ideally PostgreSQL)
• Familiarity with technologies such as JQuery, Maven, WildFly/JBoss is a plus
• First experience with containerization tools (e.g. Docker)
• Excellent German language skills (C1 level or above)

What’s in it for you:

• Flexible working arrangements
• Supportive and collaborative team culture
• Family‑friendly work environment
• 30 vacation days plus additional time off on Dec 24 and Dec 31
• Ongoing training and development opportunities
• Regular company and team events
• Health and wellness programs
• Bike leasing program
• Financial perks such as sickness benefit top‑ups and savings contributions

Seniority level

• Mid‑Senior level

Employment type

• Full‑time

Job function

• Information Technology

Industries

• Software Development

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