Data Analyst Intern

KapiteinLabs; Haarlem; Hybrid; EUR 8,100 - 9,700; Part time

Job summary

KapiteinLabs invites applications for a 6-month internship in Haarlem, Netherlands. The role focuses on collecting, processing, and analysing data to improve business performance and system efficiency, including applying vision and deep learning to image data and maintaining related algorithms.

You will also manage structured data pipelines and coordinate the HubSpot CRM to support marketing and sales operations.

Qualifications

• Bachelor’s or Master’s degree in a relevant IT/CS field.
• Strong problem-solving skills and structured working style.
• Service-minded attitude with ability to assist both technical and non-technical colleagues.

Responsibilities

• Translate academic and technical expertise into practical data solutions for business impact.
• Apply computer vision and deep learning to optimize image recognition and data processing.
• Operationalise and maintain image recognition algorithms within a scalable platform.
• Ensure accuracy and reliability of image analysis outputs for end users.
• Design and maintain data pipelines turning raw data into actionable insights.
• Coordinate the HubSpot CRM to support marketing and sales operations.
• Maintain data flow between technical systems and business stakeholders.
• Ensure data integrity across CRM datasets.
• Analyze large datasets to support evidence-based decisions.
• Bridge outputs with business needs for faster strategic decisions.

Skills

Problem-solving

Structured working

Service-minded

Cross-functional support

Education

Bachelor’s or Master’s degree in IT Systems Engineering/CS/Cybersecurity

Tools

HubSpot CRM

Job description

Location: Haarlem region, Netherlands
Location requirement: Must be located in the Netherlands and/or possess a BSN (Dutch civil service ID)

Duration: 6-month internship with evaluation for permanent placement
Start Date: Flexible
Compensation: €800 per month internship allowance

We seek a talented MSc/BSc graduate intern to join our innovative team and be responsible for collecting, processing, and analysing data to improve business performance and system efficiency.

Core Responsibilities

• Translate advanced academic and technical expertise into practical, business-oriented data solutions
• Apply computer vision and deep learning techniques to optimize image recognition and visual data processing
• Operationalise and maintain image recognition algorithms within a scalable, user-facing application platform
• Ensure accuracy, efficiency, and reliability of image analysis outputs for end users
• Design, engineer, and maintain structured data pipelines that convert raw data into actionable insights
• Manage and coordinate the HubSpot CRM system to support marketing and sales operations
• Ensure seamless data flow between technical systems and business stakeholders
• Maintain data integrity, consistency, and reliability across CRM datasets
• Analyze large-scale datasets using a rigorous, scientific approach to support evidence-based decision-making
• Bridge technical outputs with business needs, enabling faster and more informed strategic decisions

Essential Qualifications

• Bachelor’s or Master’s degree in IT Systems Engineering, Computer Science, Cybersecurity, or related field
• Strong foundational knowledge of system administration
• Strong problem-solving skills and a structured, reliable working style
• Service-minded attitude with the ability to assist both technical and non-technical colleagues

Ready to Shape the Future?

If you’re excited about turning advanced technology into real-world impact — and want to build a career at the intersection of innovation and sustainability — we’d love to meet you.