Modernization IT Developer

We are looking for a Modernization IT Developer for our client in the financial industry

R Script Upgrade (R → 4.5.1)

You will be responsible for assessing and upgrading existing R scripts to ensure compatibility with R version 4.5.1.

Responsibilities:

• Inventory and assess existing R scripts for compatibility with the target R version.
• Refactor and update scripts to meet the requirements of the target R version.
• Update and test package dependencies to ensure compatibility.
• Conduct regression testing to verify that existing functionality is maintained.
• Document all changes, updates and identified compatibility issues.

Required Skills:

• Strong experience with R programming.
• Familiarity with changes between R versions and their impact on existing scripts.
• Experience with package management tools.
• Experience with unit testing and regression testing.

Server & Environment Configuration (Our Clients Environment)

You will be responsible for configuring and setting up the new server and database environment within our customer's infrastructure.

Responsibilities:

• Install and configure the R environment on new servers.
• Set up and test database connections.
• Configure environment variables and system parameters.
• Collaborate with our customer's IT, infrastructure and business teams.
• Document all configurations and setup procedures.
• Required Skills:
• Experience with Windows Server environments.
• Familiarity with database connectivity between R and Microsoft SQL Server Analysis Services (SSAS).
• Understanding of networking and security practices in enterprise environments.
• Ability to work within strict security requirements, particularly in the financial sector.

Contract start: 2 November 2026

Contract end: 15 Jnauary 2027

Location: Denmark ( Finland, Sweden, Norway or Denmark )

For the duration of this assignment Ework Services (0,9%) will be deducted from the total amount invoiced.

We offer candidates continuously. This means that we sometimes remove the assignments before deadline. If you are interested, we recommend that you apply immediately.