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Oracle Developer

Date:  25-Nov-2022
City:  Kraków
Company:  GFT Technologies SE

Why join GFT?


You will work with and learn from top IT experts. You will join a crew of experienced engineers: 60% of our employees are senior level.


Interested in the cloud? You will enjoy our full support in developing your skills: training programs, certifications and our internal community of experts. We have strong partnerships with top cloud providers: Google, Amazon and Microsoft - we are number one in Poland in numbers of GCP certificates. Apart from GCP, you can also develop in AWS or Azure.


We are focused on development and knowledge sharing. Internal expert communities provide a comfortable environment where you can develop your skillset in areas such as blockchain, Big Data, cloud computing or artificial intelligence.  


You will work in a stable company (32 years on the market) in demanding and challenging projects for the biggest financial institutions in the world.



What will you do?


Oracle Developer in this project will mainly deal with:


  • Modeling of existing data structures in a new model
  • Writing validation rules used by ETL (SQL + Pl / SQL)
  • Mapping GraphQL queries to SQL queries


The project from the database side is to transfer the old application schema to a new model with full history and audit.



Your skills:


  • Very good knowledge of Oracle databases including: - design of relational databases - PL/SQL programming (clean code, good practices/patterns) - performance optimization of queries that operate on large volumes of data (bottlenecks detection)
  • Practical experience in data analysis, modelling and creating reports
  • Practical experience related to version control systems (e.g. GIT/SVN)
  • Understanding concept of data warehouses
  • Basic DBA skills
  • Very good command of English (frequent communication with English-speaking customers)



We offer you:


  • Working in a highly experienced and dedicated team
  • Competitive salary and extra benefit package that can be tailored to your personal needs (private medical coverage, sport & recreation package, lunch subsidy, life insurance, etc.)
  • Permanent or B2B contract
  • On-line training and certifications fit for career path
  • Free on-line foreign languages lessons
  • Regular social events 
  • Access to e-learning platform
  • Ergonomic and functional working space with 2 monitors (you can also borrow monitors and office chair for your home office)

Apply now »