Become a part of the fastest-growing financial brand in Poland!

Łódź-based opportunity with hybrid work model (2 days in the office/month).

As a Senior .NET Developer, you will be working for our client, a leader in online banking, on cutting-edge financial technology projects aimed at enhancing user experience and system efficiency. You will leverage your advanced skills in .NET technologies to develop, maintain, and optimize banking software solutions, ensuring they meet high standards of performance and security in a fast-paced, Agile/Scrum environment.

Your main responsibilities:

  • Develop and maintain applications using C#, .NET Core, and .NET Framework
  • Implement and integrate RESTful APIs
  • Write unit tests using xUnit and Moq
  • Follow and apply design patterns and best practices such as OOP and SOLID
  • Contribute to application architecture and design
  • Document your work and understand high-level design documentation
  • Work with MSSQL, Visual Studio, Visual Studio Code, and GIT
  • Collaborate with cross-functional teams using tools like Bitbucket, JIRA, and TeamCity
  • Participate in Agile/Scrum meetings and contribute to sprint planning and review
  • Troubleshoot and resolve complex technical issues

  • Access to +100 projects
  • Access to Healthcare
  • Access to Multisport
  • Training platforms
  • Access to Pluralsight
  • B2B or Permanent Contract
  • Flexible & remote work
  • Flexible hours and remote work

You’re ideal for this role if you have:

  • Advanced experience with C#, .NET Core, .NET 5/6, .NET Framework and Entity Framework Core
  • Strong experience in implementing RESTful APIs
  • Proficiency in writing unit tests with xUnit and Moq
  • In-depth knowledge of design patterns and best practices (OOP, SOLID)
  • Understanding of application architecture principles
  • Ability to document work and interpret high-level design documentation
  • Experience with MSSQL, Visual Studio, Visual Studio Code, and GIT
  • Familiarity with Agile/Scrum methodologies
  • Proficiency with tools such as Bitbucket, JIRA, and TeamCity
  • Strong problem-solving skills and attention to detail

It’s a strong plus if you have:

  • Experience with log analysis tools such as Splunk, Grafana, and creating dashboards
  • Experience with static code analysis in SonarQube
  • Automation of CI/CD processes
  • Experience in designing relational databases (MS SQL) and optimization, knowledge of T-SQL
  • Basic knowledge of COBOL

ITDS

ITDS

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We are not looking for employees, we are looking for personalities   ITDS is a consultancy for financial service providers and we’ve served renowned Dutch and Polish insurers, banks and pension funds since 1998. We combine the experience we’ve accumulated with our in-depth knowledge of technology, legislation, and digital marketing. Because that’s where you’ll find the cutting-edge solutions that will make all the difference.                                                     OUR VALUES                           Work assumes value if it’s done with heart and soul                                               WE DARE TO LOOK BEYOND

The happy medium? Boring! We look further and take a different turning. From our position of independence, we can see that little bit further. We share every opportunity, even if it might seem too early to do so. After all, change begins with vision.

                                        OUR DRIVE WILL INSPIRE YOU

Everything could be better. Always. Faster. Smarter. And more fun too. And we’ll take you with us. Show you different ways of doing things. Our people bring energy and a fresh outlook to the party. And when we’ve gone, they stay.

                                           WE ALWAYS KNOW MORE

We ensure that we know everything there is to be known in our field - as well as its periphery. Then we link that knowledge to concrete opportunities. You can only claim thought leadership if you can prove you have it.

                                           WE ASPIRE TO THE BEST

Whatever we do we aim to excel. Because you deserve it. And because ordinary is so boring. We see the success of your project as our personal responsibility. Which is why we only stop when it cannot be improved upon.

                                     IT IS ONLY FINISHED IF IT WORKS

Whatever the problem, we’ll find the solution. With a practical plan, a flexible attitude and our sleeves rolled up, ready to get stuck in. If turning left doesn’t work, we’ll turn right. And as often as it takes to find the best solution.