Database / SQL Developer

  • Full time
  • Prague
  • Posted 2 weeks ago
MS SQL (regular)
Expect more. Connect more. Be more at Diebold Nixdorf.  Our teams automate, digitize, and transform the way more than 75 million people around the globe bank and shop in this hyper-connected, consumer-centric world. Join us in connecting people to commerce in this vital, rewarding role.

Project overview
DN recently launched a disruptive new cloud-based software platform for the Fuel & Convenience industry. We plan now to leverage that platform also to create our next generation general retail software suite. This will be a disruptive new software product for the retail space (fashion, grocery, specialty retailer, and department stores) based on a cloud-native micro services architecture. We will be creating an API oriented platform that will form the foundation of a new retail ecosystem for our customers with a new approach to the Point of Sale, store solutions, and core backend integration running from the cloud. 

You are responsible for:
  • Contribute to a multinational microservice-oriented cloud based project with latest technology stack 
  • Provide guidance and support to Application Developers
  • Assist with schema design, code review, SQL query tuning
  • Create and maintain SQL scripts and objects (functions, stored procedures, views, etc.)
  • Install, tune, implement and upgrade DBMS installations
  • Write and deploy SQL patches
  • Upgrade and improve application schema and data upgrades
  • Process work accurately and in a timely manner
  • Pay attention to detail at all times
  • Proactively and regularly make recommendations for system improvements
  • Collate, prepare and present statistical information for internal and external use

Minimal requirements:
  • Bachelor’s degree in computer science or a related information technology field
  • 1+ years of experience building, maintaining, and tuning SQL databases
  • Experience with full software development life cycle, continuous integration, unit testing, and version control
  • Experience with designing and maintaining databases for the solutions with the microservices architecture
  • Hands on experience in MS SQL
  • Good understanding of data and schema standards and concepts
  • Good understanding of database design, implementation, troubleshooting, and maintenance
  • Experience with Git version control system and Jira
  • English (Intermediate or higher)

Desirable requirements:
  • Understanding the concept of Data Lake and Data Warehouse
  • Experience in PowerBI and Azure Synapse
  • In-depth experience of tuning MS SQL Server, AzureSQL
  • Experience in NoSQL
Personal requirements:
  • Ability to work in Agile-environment with minimal guidance
  • Team player
  • Result-oriented 
  • Sense of ownership
  • Attention to details and code quality
  • Ability to work independently as well as in the team
  • Continue self-improvement by learning new technology stacks and tools
Technology Stack:
  • MS SQL Server
  • Azure SQL
  • CouchDB
  • Azure Synapse
  • PowerBI
  • Telerik Reporting
  • Git, Jira, Confluence
Company offers:
  • Flexi-Time & remote working
  • Casual dress code and plenty of free parking spaces (when working from office)
  • Opportunities for international travel
  • Tickets to conferences (.NET Developer Days, etc.
  • Free tea, coffee & fruits
  • Multicultural work environment
  • Language courses (English, French, Polish for foreigners)
  • International assignments and projects
  • Private medical care with family option
  • Life and accident insurance

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