Responsibilities

• 
  Join our international cloud engineering team driving innovation in the automotive industry
• .As a Senior Cloud Backend Engineer, you will design and implement a central cloud platform for scalable data processing pipelines using Kafka Streams, Java, and Azure Storage
• .You will build robust, cloud-native architectures capable of handling thousands of messages per second, ensuring real-time ETL, compliance, and data integrity at scale
• .Working alongside Software engineers, DevOps experts and cloud architects, you’ll ensure high availability, security, and reliability under the strict standards of the automotive sector

.
Benefi

• ts
  Motivizer Benefits Platform to choose and manage all your benefits in one place. You receive a budget (550 PLN monthly). You can choose medical care package, meal tickets, sports cards (we have Multisport and on preferential terms, we have membership cards to one of the most popular Gyms), cinema tickets, shop vouchers, discounts and many mo
• re.Language Courses – you'll have access to a multi-language learning platform enabling you to practice you language skills and learn new on
• es!Regular and systematic further training opportunities - both internally and from external providers. We support your ongoing learning and developme
• nt.Cooperation within an internal community is our everyday reality. We have networking events, coding challenges, and company parties for different occasio

ns.
Qualificat

• ions
  Successfully completed university degree in computer science, business informatics, mathematics, or a comparable f
• ield.5+ years of experience in software/data engineering, cloud development, or ML enginee
• ring.Strong programming skills in Java, with solid knowledge of Spark, Kafka, and SQL. Python is a
• plus.Strong Proficiency in Azure Cloud, especially with Databricks, Azure DevOps, and IaC tools (Terraform, Helm,
• ARM).Experience with containerization and orchestration using Docker and Kubern
• etes.Familiarity with MLOps tools (MLflow, Azure ML, CI/CD pipeli
• nes).Passion for clean code, automation, and model explainabi
• lity.Excellent communication skills in English. Good communication skills in Po
• lish.Openness to hybrid work model with occasional visits to our Katowice of

fice.
Salary

ranges
Employment Contract: 16 000 - 24 000 PLN gros

s/monthB2B Contract (Benefits non applicable): 160 - 180 PL

N net/h
About Clust

er Reply
Cluster Reply is the Reply Group company specializing in consulting and system integration of Microsoft technologies. As a Microsoft partner, Cluster Reply is active in Germany, Austria and Switzerland and works within the Reply network with sister companies in Brazil, Great Britain, Italy as well as the USA. The company focuses on innovation and supports customers in their digital transformation. The solutions range from on-premises to cloud applications in the areas of modern workplace and security, business applications, applications and infrastructure as well as data and artificial inte

lligence.