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BI - Big Data Engineer

Indeed
Full-time
Onsite
No experience limit
No degree limit
C. de Caleruega, 102, Cdad. Lineal, 28033 Madrid, Spain
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Job Summary: We are looking for a data visualization expert and executive dashboard developer to join our Data&IA team, building strategic solutions for decision-making. Key Highlights: 1. Great Place To Work certified company for the sixth consecutive year 2. Professional growth and continuous training 3. Real work-life balance and flexibility DESCRIPTION **Who are we?** We are **Kairós**, a different kind of technology company. Yes, we help our clients tackle digital and methodological transformation challenges—but what truly defines us is **how we do it**: putting people at the center. We have been recognized as a **Great Place To Work** company since 2019—for the sixth consecutive year—and ranked **5th in 2024**. Our core values—**courage, empathy, innovation, and joy**—shape how we work every day. We are over 850 people (developers, data engineers, strategists…) and now seeking someone to join this brilliant and diverse team. At Kairós, you’re not just another number. We know you by name, care about your personal well-being, and want you to grow with us. **Your mission at Kairós** We seek an expert in data visualization and executive dashboard development to join our **Data\&IA** team. You won’t just build visual components—you’ll define the end\-to\-end data flow to support strategic decision-making. * **Strategic Design**: Design and develop executive dashboards based on data generated by AI solutions (Speech Analytics). * **Data Architecture**: Define and implement the end\-to\-end data flow (from Snowflake to the visualization tool), proposing the optimal architecture. * **Global Impact**: Build multi\-country visualization solutions with a strategic, business\-oriented approach. * **Quality and Validation**: Design technical validation dashboards (*sanity check*) to monitor AI processing and outputs. * **Value Definition**: Establish KPIs, metrics, and data structures required to maximize information value. * **Cross\-functional Collaboration**: Work closely with Data Science and Technology teams to ensure solution evolution. * **Optimization**: Ensure consistency, performance, and scalability of visualizations. **What will make you successful** **Education and Experience** * **Solid experience**: 6–10 years in similar roles. * **Senior Development**: Advanced expertise in **Power BI** and executive dashboard design (not merely operational dashboards). * **Data Management**: Experience in data modeling and extraction using **Snowflake**. * **Complex Environments**: Experience designing data models for multi\-country environments and managing large volumes of information. **Technical Proficiency** * **Advanced SQL**: Ability to create tables and optimize queries. * **Data Pipelines**: Knowledge of end\-to\-end data flow and pipeline design. * **Python**: Use of libraries such as **pandas** for data transformation. * **AI \& Analytics**: Valuable experience handling AI outputs (LLMs/Speech Analytics). * **English**: B2 level * **Minerva**: Familiarity with this internal tool is a plus (*nice to have*). We’re looking for someone who... * Is **highly autonomous**, with strategic judgment to propose effective solutions. * Can translate complex AI outputs into clear, actionable business insights. * Focuses on delivering value and enhancing the end\-user experience (UX/UI applied to data). **Differentiating Benefits** **Meaningful Professional Growth** * Ongoing corporate training. * Free **English classes** in small groups. * Continuous mentoring and personalized support. * Participation in tech conferences, events, and communities. **Real Balance and Flexibility** * **23 vacation days** \+ December 24 and 31 off. * 1 day for professional events and **3 flexible conciliation days**. * Reduced working hours every Friday throughout the year. * **Hybrid model**: Two or three days per week at client offices (Pozuelo). **Benefits and Personal Well\-being** * **Flexible compensation** (Cobee) for meals, transport, training, and childcare. * **Health insurance** with Cigna, Adeslas, or Sanitas. * **Wellness program** supporting emotional and psychological well\-being. **\#TRY \#THINK \#FEEL \#ENJOY** At Kairós, we firmly believe in the importance of equality and diversity in the workplace. We are committed to creating an inclusive and respectful environment where all employees feel valued and have the opportunity to reach their full potential—regardless of race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or any other characteristic protected by law. **Apply now and join the Kairoseros and Kairoseras team!**

Source:  indeed View original post
David Muñoz
Indeed · HR

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