Freelance Data Consultant Engineer

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  "requirements": "<p style=\"text-align:start;\"><strong><span style=\"color:#4163e8\">Your role</span></strong></p><p class=\"MsoNormal\">As a&nbsp;<strong>Freelance Data Engineer</strong>&nbsp;working with adesso Belgium, you help our clients design, build and operate&nbsp;<strong>data solutions</strong>&nbsp;that enable better, data‑driven decisions.</p><p class=\"MsoNormal\">Depending on the assignment and your expertise, you may be involved in:</p><p class=\"MsoNormal\"><strong>Data pipelines &amp; integration</strong></p><ul><li><p>Design, build and maintain&nbsp;<strong>data ingestion and transformation pipelines</strong>&nbsp;from various sources (files, APIs, databases, SaaS systems, …).</p></li><li><p>Implement robust&nbsp;<strong>ETL/ELT</strong>&nbsp;processes using modern data engineering tools and frameworks.</p></li><li><p>Ensure data is delivered in a reliable, performant and secure way.</p></li></ul><p class=\"MsoNormal\"><strong>Data modeling &amp; serving</strong></p><ul><li><p>Design and implement&nbsp;<strong>data models</strong>&nbsp;for analytics and reporting (e.g. data warehouses, data marts, curated datasets).</p></li><li><p>Prepare and expose data to BI and analytics tools and to data science / ML use cases.</p></li><li><p>Apply good practices for documentation, naming conventions and reusability.</p></li></ul><p class=\"MsoNormal\"><strong>Data platforms &amp; environments</strong></p><ul><li><p>Work with&nbsp;<strong>modern data platforms and environments</strong>, on‑premise or in the cloud, depending on the client context.</p></li><li><p>Contribute to the design and implementation of the different layers of a data platform (ingestion, storage, processing, serving).</p></li><li><p>Help ensure that solutions are scalable, maintainable and aligned with the client’s architecture and standards.</p></li></ul><p class=\"MsoNormal\"><strong>Quality, reliability &amp; operations</strong></p><ul><li><p>Implement&nbsp;<strong>data quality checks</strong>, monitoring and logging to ensure trustworthy data.</p></li><li><p>Troubleshoot and optimize pipelines and queries for&nbsp;<strong>performance and cost‑efficiency</strong>.</p></li><li><p>Use&nbsp;<strong>version control and automation practices</strong>&nbsp;to industrialize and secure deployments.</p></li></ul><p class=\"MsoNormal\"><strong>Collaboration with stakeholders</strong></p><ul><li><p>Work closely with&nbsp;<strong>data architects, BI developers, analysts, data scientists and business stakeholders</strong>&nbsp;to understand requirements and translate them into technical solutions.</p></li><li><p>Communicate clearly on progress, risks and technical decisions, and contribute to a constructive team dynamic.</p></li></ul><p class=\"MsoNormal\" style=\"min-height: 1.7em;\"></p><p><strong><span style=\"color:#4163E8\">Your profile</span></strong></p><p class=\"MsoNormal\">You don’t have to tick every box, but you recognize yourself in most of the following:</p><ul><li><p>At least&nbsp;<strong>3–5 years of experience as a Data Engineer</strong>&nbsp;or in a similar role, ideally in a consulting / project‑based environment.</p></li><li><p>Strong skills in&nbsp;<strong>SQL</strong>&nbsp;and a good understanding of data modeling for analytics (data warehouse concepts, dimensional modeling / star schema, …).</p></li><li><p>Experience building&nbsp;<strong>data pipelines and data solutions</strong>&nbsp;with one or more modern tools / technologies (e.g. scripting or programming languages, integration tools, databases, BI or analytics platforms).</p></li><li><p>Good programming skills in&nbsp;<strong>Python</strong>&nbsp;(or another language commonly used for data engineering).</p></li><li><p>Familiarity with&nbsp;<strong>version control</strong>&nbsp;(Git or similar) and basic&nbsp;<strong>automation / CI/CD</strong>&nbsp;practices.</p></li><li><p>Comfortable working directly with business and IT stakeholders, with good communication skills.</p></li><li><p>Used to working as a&nbsp;<strong>freelancer</strong>: autonomous, professional, able to integrate quickly into new teams and environments.</p></li><li><p>Fluent in&nbsp;<strong>French or Dutch</strong>, and comfortable in&nbsp;<strong>English</strong>&nbsp;(spoken and written).</p></li></ul><p class=\"MsoNormal\"><strong>Nice to have</strong></p><ul><li><p>Experience in industries such as&nbsp;<strong>banking, insurance, energy, e‑commerce, public sector</strong>.</p></li><li><p>Exposure to modern concepts such as&nbsp;<strong>data platforms, data lakes, Lakehouse, data mesh, data products</strong>.</p></li><li><p>Experience with tenders, RFPs or long‑term managed services is a plus.</p></li></ul><p style=\"min-height: 1.7em;\"></p><p style=\"text-align:start;\"><strong><span style=\"color:#4163e8\">Why join adesso Belgium?</span></strong></p><ul><li><p>Work in an <strong>international group</strong> with strong local expertise in Belgium.</p></li><li><p>Collaborate with cross-functional teams within the <strong>international data &amp; AI adesso community</strong>.</p></li><li><p>Flexible freelance setup with the support of a growing adesso Belgium community.</p></li></ul><p style=\"text-align:start;min-height: 1.7em;\"></p><p><strong>Interested?</strong> If you are a&nbsp;<strong>Freelance Data Engineer</strong>&nbsp;and want to be considered for upcoming missions with adesso Belgium:</p><p>Send us your&nbsp;<strong>CV and daily rate indication</strong>, or reach out for an informal conversation about the type of projects and environments we work with. We’re looking forward to getting to know you and exploring how we can work together.</p><p>Contactdetails: Data &amp; AI practice lead: Salvatore Caramazza</p><p style=\"min-height: 1.7em;\"></p><p><span style=\"color:#4163e8\"><span style=\"background-color:#FFFFFF\">More info about </span></span><strong><u><a rel=\"noopener\" target=\"_blank\" href=\"https://www.adesso.de/en/unternehmen/ueber-adesso/index.jsp\"><span style=\"color:#4163e8\">Adesso-group</span></a></u><span style=\"color:#4163e8\"> &amp; </span><u><a rel=\"noopener\" target=\"_blank\" href=\"https://www.linkedin.com/posts/adesso-belgium_adesso-growtogether-digitaltransformation-activity-7338112758967640067-7vZ2?utm_source=share&utm_medium=member_desktop&rcm=ACoAABVvCsoB1e25vQzPqrHE5nPT37jfRmJxdGU\"><span style=\"color:#4163e8\">Press release</span></a></u></strong></p>",
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AI adesso community</strong>.</p></li><li><p>Flexible freelance setup with the support of a growing adesso Belgium community.</p></li></ul><p style=\"text-align:start;min-height: 1.7em;\"></p><p><strong>Interested?</strong> If you are a&nbsp;<strong>Freelance Data Engineer</strong>&nbsp;and want to be considered for upcoming missions with adesso Belgium:</p><p>Send us your&nbsp;<strong>CV and daily rate indication</strong>, or reach out for an informal conversation about the type of projects and environments we work with. We’re looking forward to getting to know you and exploring how we can work together.</p><p>Contactdetails: Data &amp; AI practice lead: Salvatore Caramazza</p><p style=\"min-height: 1.7em;\"></p><p><span style=\"color:#4163e8\"><span style=\"background-color:#FFFFFF\">More info about </span></span><strong><u><a rel=\"noopener\" target=\"_blank\" href=\"https://www.adesso.de/en/unternehmen/ueber-adesso/index.jsp\"><span style=\"color:#4163e8\">Adesso-group</span></a></u><span style=\"color:#4163e8\"> &amp; </span><u><a rel=\"noopener\" target=\"_blank\" href=\"https://www.linkedin.com/posts/adesso-belgium_adesso-growtogether-digitaltransformation-activity-7338112758967640067-7vZ2?utm_source=share&utm_medium=member_desktop&rcm=ACoAABVvCsoB1e25vQzPqrHE5nPT37jfRmJxdGU\"><span style=\"color:#4163e8\">Press release</span></a></u></strong></p>",
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