Software & Data Integration Intern

Software & Data Integration - Intern (M/F/D) Location:  Hybrid  (Amsterdam, the Netherlands)  Duration:  Internship (4–6 Months)  About B10 Char  B10 Char is an innovative climate technology company dedicated to producing high-quality biochar and developing scalable carbon removal solutions.    As we continue to grow, digital technologies are becoming an essential part of our business. We are building a modern digital infrastructure that connects our operational and business systems, providing reliable data for decision making across the company.    We are looking for an ambitious and self-driven intern who is excited to build real software integrations and contribute to the digital transformation of a rapidly growing company.  Your Mission  You will work directly with the management team to build and maintain the technical foundation of our digital data infrastructure.    Your primary objective will be to connect business systems through (REST) APIs, integrate data into a cloud-based SQL database and provide reliable datasets for business reporting and analytics.    This is a hands-on technical role requiring curiosity, problem-solving skills and the ability to work independently.  Your Responsibilities  • Build and maintain integrations between business systems using REST APIs  • Configure API authentication (OAuth2, API Keys)  • Develop reliable and scalable API connectors  • Develop automated ETL / ELT processes  • Design and maintain SQL database structures  • Import, validate and transform data from multiple business systems  • Prepare structured datasets for reporting  • Support the implementation of user access structures  • Document system integrations, database structures and data flows  • Design and implement a dashboard to visualize the data  Technologies You Will Work With  • REST APIs  • SQL Databases  • JSON  • Cloud Platforms  • Microsoft Technologies  • Git  • Power BI  What We Are Looking For  • Background in Computer Science, Information Systems, Software Engineering, Data Science or a related technical field  • Good knowledge of SQL  • Good understanding of REST APIs  • Understanding of JSON data structures  • Interest in cloud technologies and system integration  • Strong analytical and problem-solving skills  • Ability to work independently and take ownership of tasks  • Structured and organised way of working  • Good written and spoken English  Nice to Have  • Python  • Microsoft Azure  • Database design  • Git  • OAuth2 authentication  • ETL / Data Integration experience  What You Will Learn  • Enterprise software integration  • REST API development  • Cloud-based databases  • Data engineering  • Database modelling  • Cloud technologies  • Digital transformation projects  • Building scalable digital infrastructure  Why Join B10?  This is not a typical internship.    You will work on a real digital transformation project and contribute directly to systems that support the company's daily operations and future growth.    You will gain practical experience with modern technologies, work closely with the management team and take ownership of meaningful technical challenges from day one.