Senior Java Developer (m/w/d)

Diebold Nixdorf Germany; Berlin; Vor Ort; Vertraulich; Vollzeit

Zusammenfassung

Ein führendes Technologieunternehmen sucht einen Senior Java Engineer in Berlin. In dieser Rolle sind Sie verantwortlich für die Wartung und Weiterentwicklung von Software für Selbstbedienungslösungen. Die Stelle erfordert mehr als 6 Jahre Erfahrung in Java, insbesondere in Multithreading und REST API-Design. Der ideale Kandidat hat einen Abschluss in Informatik und gute Kommunikationsfähigkeiten in Englisch und Deutsch.

Qualifikationen

• 6+ Jahre Erfahrung in der objektorientierten Programmierung mit Java (17+).
• Fähigkeit, bestehende Codes zu lesen, zu analysieren und zu verbessern.
• Hands-on Erfahrung mit Designmustern und Clean Code Entwicklung.

Aufgaben

• Wartung und Verbesserung der vorhandenen Self-Service Software.
• Analyse von Geschäftsanforderungen und Entwurf moderner Softwarearchitekturen.
• Technische Dokumentationen und Benutzerhandbücher erstellen.

Kenntnisse

Objektorientierte Programmierung (Java)

Multithreading

REST API Design

Eclipse

IntelliJ

Software-Architektur

Sicherheitsbewusstsein

Ausbildung

Bachelor of Science (B.Sc.) oder Master of Science (M.Sc.) in Informatik

Jobbeschreibung

Expect more. Strengthen your network. Our teams are automating, digitising and transforming the way more than 75 million people around the globe bank and shop in this connected, consumer-centric world. Join us and connect people with commerce in this important and valuable role.

Aufgaben

Position Overview

We are seeking a Senior Java Engineer to join our software development team in Berlin. In this role, you will work alongside a team of highly skilled and experienced software developers in Germany and India. You will contribute to the development and enhancement of software components that drive AI-powered shrink detection and item recognition.

As a Senior Java Engineer, you will play a key role in designing, developing, and optimizing our software solutions, following agile methodologies and industry best practices.

You are responsible for

• Maintain, enhance, and further develop our existing self-service software for Windows and Linux platforms.
• Analyze business requirements and design state-of-the-art software architectures, components, and features.
• Create, maintain, and update technical documentation, user manuals, and training materials.
• Collaborate closely with software developers, software architects, and QA teams to ensure high-quality solutions.

Qualifikation

• Bachelor of Science (BSc) or Master of Science (MSc) in Computer Science or Informatic from an affiliated university.
• 6+ years of advanced experience in Object-Oriented Programming (OOP) with Java (17+), more specifically with Multithreading and Client & server architecture.
• Ability to read, analyze, and improve existing code.
• The ability of designing and implementing REST APIs.
• Hands-on experience with IntelliJ or Eclipse.
• Hands-on experience with Design patterns & Clean Code development.
• Awareness of security-related topics such as TLS, OWASP, certificate handling but not limited to.
• Experience with Tomcat & RESTEasy is a plus.
• Effective communication skills in English and German

Benefits

Why should you join Diebold Nixdorf?

Brightest minds + technology and innovation + business transformation The people of Diebold Nixdorf are 23,000+ teammates of diverse talents and expertise in more than 130 countries, harnessing future technologies to deliver personalized, secure consumer experiences that connect people to commerce. Our culture is fueled by our values of collaboration, decisiveness, urgency, willingness to change, and accountability.

–Diebold Nixdorf is an equal opportunity employer and we value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, gender identity, age, marital status, veteran status, or disability status.

** To all recruitment agencies: Diebold Nixdorf does not accept agency resumes. Please do not forward resumes to our jobs alias, Diebold Nixdorf employees or any other organization location. Diebold Nixdorf is not responsible for any fees related to unsolicited resumes**

We are a global Company operating in multiple Locations and Entities. As we are keen to find the best solution for our candidates several legal entities might be applicable for a Job offer.

Your application

• Please send us the following documents in one document:
• CV
• Cover letter
• Employment references