Data engineer

We are growing. And we are looking for talented people. At Decskill, we believe that technological excellence is driven by human talent. We are an IT consulting company with more than 10 years of consolidated experience in the market, focused on building long-term relationships with both our clients and our people. Today, we are a community of over 800 professionals, working from Lisbon, Porto, and Madrid, contributing to impactful technology initiatives.

• Design, develop and implement global data tools and UIs to support business needs.
• Develop, test and deploy ETL jobs to feed our Data Lake and downstream applications (PowerBI Dashboards, Web UIs, etc).
• Create and maintain data models that support reporting and analytics.
• Build interactive dashboards in Power BI that turn processed data into actionable insights for our internal clients.
• Implement RESTful APIs with Flask that expose processed datasets.
• Build responsive front‑end components with Vue.js, integrating them with Flask APIs to deliver a seamless user experience.
• Collaborate with clients to understand their requirements and translate them into data requests and/or UI specification.
• Continuously improve performance, reliability and maintainability of both data pipelines and web applications through code reviews, refactoring, and adoption of best practices.
• Automate processes end-to-end for increased efficiency.

• 3+ years of experience with Python and ETL processes.
• Strong understanding of data processing and data visualization concepts.
• Experience in building and designing Web Applications.
• Understanding of dabase management principles.
• Ability to comprehend business requirements and translate them into data requests.
• Experience with Python/PySpark.
• Experience with SQL.
• Experience with Flask.
• Experience with Vue.js.
• Experience with PowerBI.
• Ability to work as a part of a globally distributed team.
• Attention to detail, curiosity.
• Problem-solving attitude.
• Communication skills.
• Good level English.

• Long-term projects with national and international context.
• Opportunities to grow technically and professionally.
• A people-first culture, focused on transparency and trust.
• Teams that value ownership, collaboration and stability.