Senior Python & SQL Developer — Data & BI Solutions

Brayton Global; Den Haag; On-site; EUR 85,000 - 110,000; Full time

Job summary

Brayton Global is seeking a Senior Software Developer to join our ICT Development team, focusing on Python, VBA, Power BI and SQL Server to design, build and maintain robust software solutions.

You will develop web solutions and automation scripts, work on ETL processes, dashboards, and collaborate with cross-functional teams on deployments while applying secure coding practices.

A university degree and 5+ years of experience are expected; experience with Azure DevOps, Git and Docker is a plus.

Qualifications

• 5+ years of experience in software development.
• 5+ years of experience with Microsoft SQL Server, including T-SQL, SSIS, stored procedures and database design.
• Strong experience with Python and related frameworks/tools.
• Strong experience with VBA (Excel & Access).
• Good knowledge of Power BI, including data modelling, DAX and dashboards.
• Good knowledge of ETL / data preparation technologies such as SSIS and Power Query.
• Experience with Git and relational database development.
• Knowledge of Agile methodologies and Azure DevOps.
• Good understanding of application security, OAuth 2.0 and OpenID Connect.
• Experience with Docker.
• University degree in Computer Science, Engineering, Information Systems or a related technical field.

Responsibilities

• Develop web solutions and automation scripts using Python.
• Develop and maintain VBA solutions in Excel and Access.
• Work on Microsoft SQL Server / T-SQL and ETL processes.
• Contribute to the migration and modernisation of Access-based solutions.
• Develop dashboards and reporting solutions using Power BI.
• Collaborate with technical teams on new features and production deployments.
• Ensure secure coding practices and maintain technical documentation.

Skills

Python

Microsoft SQL Server

T-SQL

VBA (Excel & Access)

Power BI

ETL / data preparation

Git

Azure DevOps

Docker

Security best practices

OAuth 2.0 / OpenID Connect

Agile methodologies

Education

Bachelor's degree in Computer Science or related field

Tools

SSIS

Power Query

Azure DevOps

Git

Docker

Job description

Brayton Global is seeking a Senior Software Developer to join our ICT Development team, focusing on Python, VBA, Power BI and SQL Server to design, build and maintain robust software solutions.

You will develop web solutions and automation scripts, work on ETL processes, dashboards, and collaborate with cross-functional teams on deployments while applying secure coding practices.

A university degree and 5+ years of experience are expected; experience with Azure DevOps, Git and Docker is a plus.