Vodafone GmbH | Germany | 40xxx Düsseldorf | Permanent position | Part time - flexible / Full time / Home office | Published since: 09.01.2026 on stepstone.de
Senior Data Developer Java/ K2View Fabric (m/f/d)
As an innovative technology and service group, Vodafone Deutschland stands for communication and service from a single source. Each: the second German is Vodafone customer:in - whether surfing, calling or watching; whether office, farm or factory - the Vodafone technology connects everyone and everything, always and everywhere. At Vodafone we have changed the lives of billions of people for over 30 years. In 2021, Vodafone will expand 5G for 20 million people and provide two thirds of all Germans with Gigabit connections by 2022. Together we shape the future of tomorrow, because we are ready for the best future of all times. Together we can. With us you can be DU and belong. You can share inspiration, discover new opportunities, develop yourself and make a real difference. Exchange with colleagues in different networks and learn from each other. Whether women4women, father's network or LGBT: from our networks, there's one for you. Because we do not make differences between age, gender, sexual orientation, religion, ethnic and social origin or disability. Be with us all yourself. .
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Your tasks • Your profile • What we offer
Senior Data Developer Java/ K2View Fabric (m/w/d) Job ID: 275552
In the agile Release Train of the Customer Data Hub, you work to replicate all relevant customer data of the various source systems in real time and to consolidate it in an internationally standardized data model (TMF) and to create a consistent view of these customer data. In a state-of-the-art, agile DevSecOps environment in which you work with innovative technologies such as K2View Fabric, Kafka and Oracle Golden Gate, developing a cloud-native architecture capable of enabling the digital interactions of millions of customers with millions of API calls and event triggers per month.
An exciting, dynamic working environment with ten agile teams awaits you in which you work together with experienced colleagues on mission-critical projects and take direct influence on Vodafone's digital transformation and business success. We offer you the opportunity to introduce your expertise in an international environment and continuously develop yourself.
As a Senior Data Developer, you develop K2View Fabric/Java (m/w/d) technical solutions in the Customer Data Hub taking into account the test drive development and build-in diversity approach. As a Senior Data Developer K2View Fabric/Java (m/w/d), you first set up the Customer Logical Units as well as Microservices/REST APIs and check them with the definition of Done (DoD). You solve with your high problem-solving & analysis competence in our complex and time-critical production environment Defects and Incidents and restore the smooth service for our business Start as a Senior Data Developer K2View Fabric/Java (m/w/d) IT solution design, taking into account the best cost-benefit ratio, high liability and accuracy, and compliance with the Security & Compliance guidelines. As Senior Developer K2View/Java (m/w/d) you work closely with the CDH system architect as well as the data source systems and service recipients from BSS, OSS and NSS domains and business units. Start as Senior Developer K2View/Java (m/w/d) scripts for ETL processes and develop software development functions and test automation.
What distinguishes you: Graduate/Master or comparable professional experience. At least 5-7 years of professional experience in software application development and IT solution design. Experiences and certifications in the technologies K2View Fabric, Java, Rest APIs, Kafka, Cassandra & Oracle Golden Gate, Linux as well as comparable applications in Cloud native and CI/CD based environments. Very good SQL and database knowledge as well as experience with normalized data models and their relationships. Agiles, proactive mindset with high self-responsibility, self-organization and good communication within your team and your client with a holistic view of the responsibility of the Customer Data Hub Release Train. Very high team capacity and strong quality awareness. Supporting and helpful cooperation with teammates.
This position can be performed full-time or near full-time (at least 30 hours).
Your strengths and experience count. Diversity and equal opportunities are important to us. We welcome applications from people with disabilities and give them special consideration if equally qualified.
We are filling this position at the Düsseldorf location for Vodafone GmbH. What we offer you: Flexibility: Hybrid Working allows you to work in the office or up to 3 days/week from home. Additionally, you can work up to 20 days per year in EU countries and increasingly in non-EU countries. Attractive compensation and pension benefits: In addition to your base salary, you receive a performance-related bonus or commission payment and, with our pension plan, so a company pension scheme. Training: You decide which of our learning and training programs you use to promote your individual development. Work-life balance: Whether childcare, health and mindfulness programs, or fitness studio: You shape your job and private life. We support you - so in caring for relatives. Discounts and additional benefits: As an employee, you receive special offers on all our products for mobile, fixed network, internet, and TV.
Who we are: Vodafone celebrates and promotes diversity and inclusion. We are as diverse as our customers and our society. Whether ethnic origin, skin color, age, gender identity, orientation, disability, religion, political affiliation, union membership, nationality, health status, social background, or cultural background: There is no place for discrimination at Vodafone.
Together we can. .
Location
![]() | Vodafone GmbH | |
| 40210 Düsseldorf | ||
| Germany |
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