Read the AI Salaries & Skillset Benchmark Report for Poland in 2025
250+ AI/ML and 600+ Job Openings Total Analyzed
Access here, no email required
Junior Backend Developer - Big Data
Salary:
100
 - 
119
 Net B2B + VAT / Hour
23
 - 
27
 EUR B2B Contract / Hour
European Union
Apply Now!All Job Openings

Junior Backend Developer - Big Data

Salary:
15500
 - 
18500
 Net B2B + VAT / Month
3500
 - 
4200
 EUR B2B Contract / Month
100
 - 
119
 Net B2B + VAT / Hour
23
 - 
27
 EUR B2B Contract / Hour
15500
 - 
18500
 Brutto UoP / Month
Location:
European Union
Apply Now!See all Job openings

Job Description

ITMAGINATION, now part of a Virtusa Group helps its Clients by becoming a true extension of their software and data development capabilities. Through the readily set up, comprehensive, and self-governing teams, we let our Clients focus on their business while we make sure that their software products and data tools scale up accordingly and with outstanding quality.
We are looking for team player to fill Junior Backend Developer - Big Data position in a dynamic international project for the customer from banking industry.

Responsibilities:
  • You will develop end-to-end ETL processes with Spark/Scala. This includes transferring data from/to the data lake, technical validations, business logic, etc.
  • You will use Scrum methodology, and be part of a high performance team
  • You will document your solutions in the Group Santander tools: JIRA, Confluence, ALM…
  • You will certify your delivery and its integration with other components, designing and performing the relevant test to ensure the quality of your team delivery
  • You will work side by side with a technical specialist who will help you to improve the architecture and technical implementation of the solution in place
  • You will collaborate with cross-functional and cross-country teams to integrate data from various sources
  • You will  develop and maintain data hub and data pipelines in microservices architecture
  • You will collaborate with other developers to maintain and improve CI/CD pipelines


Requirements

  • Bachelor's degree in Computer Science or a related field.
  • 1+ years of experience in data/software engineering (preferable in banking)
  • Experience with Integration Solutions (using API and Microservices)
  • Programming backend applications with BigData technologies(Apache Spark)
  • Agile approach for software development
  • Continuous Integration (Git, GitHub)
  • Knowledge of SQL databases
  • English (at least B2+)

Preferred qualifications

  • Git hub actions
  • Scala or Python
  • Bash scripting
  • ControlM, AirFlow
  • Software development life cycle (HP ALM,..)
  • Basics of cybersecurity & Quality (sonar…)
  • Basics of Cloud computing (Docker, Kubernetes, S3, Azure, AWS, EMR, DataBricks)
  • SOA Architecture
  • Analytics skills

Benefits

  • Remote work from Poland with occasional visits to the client’s office in Warsaw (1 day per 1-2 months)
  • Professional training programs – including Udemy and other development plans
  • Work with a team that’s recognized for its excellence. We’ve been featured in the Deloitte Technology Fast 50 & FT 1000 rankings. We’ve also received the Great Place To Work® certification for five years in a row


Ready to apply?
Check out our recruitment process*

* Please Note: different job opportunities may have a slightly different version of this process.