Software Developer

ARHS Group

Software Developer at Arηs Group, specializing in public sector IT projects including systems integration. Writing VBA solutions, migrating Access to SQL, and using Python for web solutions.

Posted 6/27/2026full-timeRemote • 🇳🇱 NetherlandsMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

ASP.NETAzureDockerElasticSearchETLKubernetesLinuxMS SQL ServerNeo4j.NETPythonSDLCSQLSSISTFSVBA

About the role

Key responsibilities & impact

Write and debug complex VBA solutions in Microsoft Access and Excel.
Contribute to the migration of Access based solutions to SQL Server.
Use Python for the development of web solutions and scripting.
Perform ETL (enhance, transform, load) on complex datasets.
Use Power BI to provide visualization and insights.
Liaise with other technical Teams in order to push new features / changes to production.
Write and maintain technical documentation of the solution implemented.
Account for secure coding practices, as well as logging and auditing features.

Requirements

What you’ll need

Bachelor’s degree in Computer Science, Information Technology, or a related field.
Working knowledge of English: B2 level or higher
At least 5 years of professional experience in software development
Mandatory: At least 5 years of professional experience with Microsoft SQL Server (T-SQL, SSIS, schema design, stored procedures, performance tuning).
Good knowledge of SDLC best practices
Good knowledge of the design, documentation and development of full stack solutions.
Proficiency with Microsoft Power BI (data modelling, DAX, dashboards, reporting) for providing advanced visualization and reporting capabilities to support operational analysis.
Proficiency with VBA applications (Excel, Access) including VBA scripting for developing automation scripts, data import/export utilities, and pre-processing tools.
Proficiency of ETL and data pre-processing frameworks (e.g., MS SQL Server SSIS, T-SQL, Power Query, Neo4j ETL tools).
Proficiency with Python for web development, data manipulation and automation
Knowledge of version control systems (e.g., Git, TFS)
Good knowledge of relational databases, focusing on Microsoft SQL Server (schema design, procedural scripting, etc.)
Good knowledge of Elasticsearch for indexing and querying complex, large or unstructured datasets
Good knowledge of agile software development methodologies
Good knowledge and display of prerequisites of working in a flexible environment including participation in multi-lingual meetings, ease of communication, exposure to an international/multi-cultural environment, etc.
Good knowledge of preparing and maintaining technical documentation for developed solutions.
Desirable: Knowledge of using containers (Docker) and container orchestrators (Kubernetes)
Knowledge of Microsoft .NET (C#) and ASP.NET Core
Good knowledge of using Linux shell and basic Linux concepts (e.g., users, groups, rights).
Good Knowledge of graph databases design and queries (Neo4j)
Good knowledge of CI / CD systems (e.g. Azure DevOps)

Benefits

Comp & perks

Employees can work remotely

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

VBASQL ServerT-SQLSSISPythonETLPower BIDAXNeo4jMicrosoft .NET

Soft Skills

communicationcollaborationdocumentationflexibilityagile methodologiesproblem-solvingtechnical writinginterpersonal skillsorganizational skillsadaptability