Senior Data Engineer (Analytics) at aircall | Madrid

Role Overview Destinus Group seeks a BI Data Engineer to help transform scattered spreadsheets into a structured, scalable data platform. Based in Madrid, this role focuses on building and maintaining the core infrastructure that turns raw data into reliable insights for production, supply chain, and strategic decisions. The position centers on managing the Microsoft Fabric Lakehouse, which serves over 200 team members across five European sites. The BI Data Engineer will lead efforts to migrate legacy Excel-based reporting into organized, automated data pipelines. Integrating new data sources and streamlining connections with ERP systems will be key to supporting Destinus Group’s continued growth. About Destinus Group Destinus Group develops advanced Unmanned Aerial Vehicles (UAVs) for the defense sector, working with government and defense organizations worldwide. The company focuses on delivering high-speed, precise, and cost-effective solutions tailored to the demands of modern defense operations. Destinus is committed to pushing aerospace innovation forward to meet mission-critical needs. What You Will Do Oversee and maintain the Microsoft Fabric Lakehouse to ensure data is available, accurate, and performs well across all integrated domains. Automate the migration of existing Excel-based data sources into the Lakehouse using Dataflow Gen 2, reducing manual data handling. Add and integrate new data sources as reporting needs evolve, including current Excel and SharePoint files and future systems like quality management tools. Connect operational data with ERP data (Microsoft Dynamics D365 F&O) within the Lakehouse for unified reporting. Work closely with the Operations Data Specialist and BI users to align the data layer with dashboard and analytics requirements. Set up data quality checks, monitoring, and alerts to catch pipeline failures or data issues early. Document data models, pipeline logic, and transformation rules for maintainability over time.

About the RoleAre you ready to build the digital interfaces that will drive the future of next-generation Unmanned Aerial Vehicle (UAV) systems? In this pivotal role, you will play a key part in the design, development, and testing of software systems that facilitate everything from UAV manufacturing to their real-world operational deployment. Your main focus will be creating intuitive, high-performance user interfaces that empower operators and engineers to interact with intricate aerospace systems seamlessly and reliably.At Destinus, we are at the forefront of revolutionizing the defense sector with our groundbreaking UAV technologies. Our innovations are tailored to meet the complex demands of modern defense operations, offering unmatched speed, accuracy, and cost efficiency. Destinus collaborates with government agencies and defense organizations globally to deliver advanced solutions for mission-critical tasks, ushering in a new era of operational efficiency and technological dominance. Join us in pioneering the future of defense through cutting-edge aerospace innovations.Your ResponsibilitiesEngage in the design, development, and testing of systems that span the production and operational phases of our UAVs.Front-End Development - Craft interactive and user-friendly interfaces using React.Back-End Development - Construct a robust backend architecture for efficient data retrieval and processing.DevOps - Oversee and deploy applications on platforms like AWS EC2 and Docker Swarm.CI/CD - Create efficient Continuous Integration and Continuous Delivery pipelines for our systems.Testing - Establish a comprehensive testing suite to validate our mission-critical systems.Monitoring - Develop and implement monitoring solutions to troubleshoot and resolve software issues swiftly.

As a Stress Engineer at Destinus, you will play a crucial role in revolutionizing the future of aviation by developing mechanical and structural systems for subsonic, supersonic, and hypersonic flight. Your innovative designs will contribute to breakthroughs that redefine global transportation. You will collaborate with multidisciplinary teams to tackle complex engineering challenges and push the boundaries of aerospace technology.At Destinus, we are at the forefront of transforming the defense industry with our advanced Unmanned Aerial Vehicles (UAVs). Our pioneering technologies are tailored to meet the evolving needs of modern defense operations, ensuring unmatched speed, precision, and cost-effectiveness. We partner with government agencies and defense organizations globally to deliver state-of-the-art solutions for critical missions, marking a new era of efficiency and technological dominance. Join us to shape the future of defense through groundbreaking aerospace innovations.

Join altersolutions as a Data Engineer where you will play a pivotal role in designing and implementing data pipelines that empower businesses with actionable insights. You will work with cutting-edge technologies and collaborate with cross-functional teams to ensure data quality and accessibility.

lastminute.com is looking for a Data Engineer to join its Madrid office. This position centers on building and maintaining data pipelines that support analytics and business decisions across the company. Role overview The Data Engineer will design, implement, and support scalable systems to collect and process data. The work ensures that reliable, high-quality data is available for teams who analyze trends and guide travel-related decisions. What you will do Design and develop data pipelines that move and transform information efficiently Maintain and monitor existing data systems to guarantee their performance and reliability Support analytics by making sure data is accurate and accessible for reporting and insights Location This role is based in Madrid.

Join Sopra Steria, a leading European technology consulting firm, as a Data Engineer in Madrid. In this dynamic role, you will be instrumental in designing, developing, and maintaining data pipelines and architectures. Your expertise will help us transform data into actionable insights, driving innovation and efficiency within our projects.

About UsEstablished in 2017, Unit8 is a rapidly expanding Swiss consulting firm specializing in AI and data analytics. We are passionate about tackling the intricate challenges faced by traditional sectors such as automotive, chemicals, financial services, manufacturing, and pharmaceuticals. Collaborating with leading organizations across Europe, we address issues that directly impact their operations, finance, manufacturing, and R&D. To date, we have successfully completed over 200 projects and have built a talented team of more than 150 professionals across six office locations.At Unit8, our mission is to promote the integration of AI and Data Science into non-digital industries while facilitating their digital transformation. We actively engage in initiatives that resonate with our values, dedicating resources to pro-bono projects and 'engineering for good' efforts. Discover more about our passions on our YouTube channel and explore our website for further insights into our business and recruitment process.Our Recent ProjectsDeveloping a real-time production line monitoring system for the pharmaceutical industry to enhance manufacturing efficiency using technologies such as AWS, EKS, CloudFormation, Docker, and Python.Creating a system to calculate and deliver global climate scores that assess the impact of climate change on natural disaster risks for the insurance sector, utilizing PySpark, Python, and our proprietary data processing platform.Implementing a modern data science platform that includes a data lake for the chemical industry using Azure, ML Studio, Data Factory, Databricks, and Spark.Your RoleAs Unit8 continues to expand, your role will evolve based on the challenges presented by our clients. As a vital member of agile project teams, your primary mission will be to design and implement solutions and infrastructure that address business challenges.Your key responsibilities will include:Designing, building, maintaining, and troubleshooting data pipelines and processing systems critical for production and analytics applications, employing a diverse array of technologies.Driving optimization, testing, and tooling to enhance data quality.Collaborating with software engineers, machine learning specialists, and stakeholders, seizing learning and leadership opportunities daily.Working within multi-functional agile teams to continuously experiment, iterate, and achieve new product objectives.Engaging with clients to understand their needs and deliver tailored solutions.

Nexthink is hiring a Data Analyst / Engineer in Madrid. This full-time role centers on turning complex data into clear, practical insights that support strategic choices across the organization. Role overview This position focuses on analyzing and interpreting data to support Nexthink’s digital experience goals. The work involves using analytical skills to advance data-driven projects and help guide important decisions. What you will do Transform raw data into insights that inform strategy Support ongoing data initiatives to strengthen decision-making Contribute to maintaining Nexthink’s focus on digital experience Location This role is based in Madrid.

About Air Apps Air Apps develops AI-powered tools for planning and productivity. Founded in Lisbon in 2018, the company has grown to reach over 100 million downloads worldwide. With offices in Lisbon, San Francisco, and now Madrid, Air Apps remains self-funded and focused on building the world's first AI-driven Personal & Entrepreneurial Resource Planner (PRP). Role Overview: Data Engineer (Onsite in Madrid) The Data Engineer will work onsite at the Madrid office, collaborating with cross-functional teams. This role focuses on analyzing and interpreting data to support business decisions and improve product performance. Relocation support is available for this position. What You Will Do Analyze user behavior, product performance, and business metrics to identify trends and opportunities. Build and maintain interactive dashboards and reports using tools such as Tableau, Looker, Power BI, or Google Data Studio. Collect, clean, and structure large datasets to ensure accuracy and usability. Define and monitor KPIs across marketing, product, and business functions. Use SQL, Python, or R for data extraction, analysis, and manipulation. Work closely with product managers, engineers, and marketing teams to deliver actionable insights. Conduct A/B testing and analyze experiments to guide product improvements. Who We're Looking For Strong analytical skills and a data-driven approach. Experience with data visualization tools (Tableau, Looker, Power BI, or Google Data Studio). Proficiency in SQL, Python, or R. Ability to translate complex data into clear, meaningful insights. This is a fully onsite role based in Madrid, with relocation support available for the right candidate.

Ebury empowers ambitious businesses to achieve global growth, and we apply this same philosophy to our team members. We promote innovation, collaboration, and problem-solving while creating an inclusive environment where everyone feels valued and supported to succeed.If you’re a team player eager to revolutionize the way businesses function on a global scale, we invite you to connect with us. Ebury is excited to help accelerate your career and enable you to shape the future.Senior Data Platform EngineerMadrid Office - Hybrid: 4 days in the office, 1 day working from homeBecome a key part of our Data Team at Ebury's Madrid Office.Our ambitious growth strategy hinges on the success of our Data team, and we are looking for a Senior Data Engineer to join our Data Platform team! Our goal is to develop, maintain, and enhance Ebury’s Data Platform focusing on scalable, robust, and innovative frameworks.In your role as a Senior Data Platform Engineer, you will collaborate with your team to develop and improve our Data Platform.

Join our dynamic team at Miratech as a Data Engineer specializing in Azure Databricks. In this role, you will harness the power of cloud-based data processing to develop and optimize data pipelines and analytics solutions. We are looking for someone with a passion for data and a drive to innovate.

About WPP MediaWPP is recognized as a vital growth partner for the world's premier brands. By uniting outstanding talent, reliable data and insights, along with renowned collaborations through our innovative marketing platform, WPP Open, we assist clients in adapting to change, seizing opportunities, and achieving remarkable growth.WPP Media operates as WPP's AI-focused media unit, integrating media, data, and strategic partnerships to provide personalized creative solutions at scale. With WPP Open and powered by Open Intelligence, clients gain clear visibility into the efficacy of their media investments.For further details, visit wppmedia.com.At WPP Media, our culture and our people are the driving force behind our success, enabling us to deliver exceptional experiences. In this role, your contributions will be crucial in embodying and promoting our core values:Be Extraordinary: Leading collectively to inspire transformative creativity.Be Open: Balancing experiences for people and clients, fostering trust.Be Optimistic: Driving growth and development to mobilize the entire enterprise.Your Role and ContributionCurrently, our Data, Technology & Analytics team is seeking a Data Engineer to drive the implementation and maintenance of scalable data solutions that address the challenges of our clients and the organization.In this role, you will have the opportunity to:Develop and maintain WPP Media's data infrastructure.Implement and maintain reporting and benchmarking tools.Create customized reporting solutions for each client.Automate processes to ensure data quality, scalability, and speed.Verify and validate data flows between various processes.Develop and automate data extraction, primarily using BigQuery and DBT.Maintain ongoing communication with internal teams and clients throughout project development.What We Are Looking For:At least 2 years of experience in a similar role, with advanced knowledge of SQL, Google BigQuery, and Google Cloud Platform.

Envision this... As a Quality Inspector, you will be immersed in a dynamic production environment, surrounded by groundbreaking defense aerospace technologies — components engineered to conquer the skies, endure harsh conditions, and enhance future defense systems. You serve as the vital checkpoint ensuring that innovation meets unwavering reliability. At Destinus, we are pioneering advancements in the defense sector with our state-of-the-art Unmanned Aerial Vehicles (UAVs). Our groundbreaking technologies are crafted to fulfill the distinct requirements of contemporary defense missions, providing unmatched speed, accuracy, and cost efficiency. Destinus collaborates with government bodies and defense organizations globally to deliver superior solutions for mission-critical tasks, heralding a new age of operational efficiency and technological dominance. Join us in redefining the future of defense through revolutionary aerospace innovations.Your Role Quality Guardian - Inspect aerospace components, assemblies, and processes to ensure compliance with standards — no compromises allowed. Root Cause Solver - Detect defects, analyze root causes, and collaborate closely with production and engineering teams to rectify issues before they escalate. Quality Enhancer - Contribute to the enhancement of our inspection processes, discovering smarter and quicker methods to uphold top-tier quality without hindering progress. Results Documenter - Log inspection outcomes and create reports — quality for us is not just a practice, it's a commitment we substantiate. Essential SkillsRequired QualificationsMust-Have Demonstrated experience as a Quality Inspector in aerospace, automotive, or advanced technology manufacturing. Strong comprehension of technical drawings, blueprints, and inspection methodologies. Exceptional attention to detail — you can identify flaws that others might overlook. Familiarity with ISO standards, quality management systems, and reporting protocols. Proficient in English – it is our primary working language. Willingness to adapt to a rotating morning-afternoon shift schedule weekly. Working hours - 7:00 AM to 3:00 PM for morning shift; 2:00 PM to 10:00 PM for afternoon shift. Preferred Qualifications Experience with non-destructive testing (NDT). Familiarity with Lean Manufacturing or Six Sigma methodologies. Basic knowledge of composite materials or advanced alloys. Who You AreYou are not merely an inspector — you are a detail-oriented perfectionist driven by purpose. You excel in fast-paced, high-stakes environments where every minor detail has significance, motivated by an innate curiosity to constantly seek improvements in efficiency and effectiveness. As a proactive problem solver, you don’t just identify issues — you delve into them, ascertain the root cause, and collaborate to implement solutions. Most importantly, you are passionate about ensuring the highest standards of quality in everything you do.

Join us as an intern in the Software Systems Engineering department at Bosch Group in Madrid! This is an exciting opportunity for students to gain hands-on experience in software engineering, working alongside industry professionals to develop innovative solutions.

Ebury is hiring a Senior Data Engineer - AI Platform to join the Data Platform Engineering team in Madrid or Malaga. This hybrid position requires working onsite four days each week, with one day remote. Team focus The Data team supports Ebury’s growth by building, maintaining, and improving the company’s Data Platform. The group works closely with business operations and leads projects that enable new AI initiatives. Key responsibilities Collaborate with the Data Platform team and other domain teams to design and implement new platform features. Develop the Agentic Data Plane (ADP), which serves as a unified, governed interface layer for AI and agentic products. Ensure the platform enables secure and scalable deployment of AI and agentic solutions. Contribute to systems that improve data access, governance, lineage, traceability, and replayability. Work arrangement Role based in Madrid or Malaga. Hybrid schedule: four days onsite, one day remote per week.

We are seeking a talented and detail-oriented Data Analyst to join our team at altersolutions in Madrid. As a Data Analyst, you will play a vital role in analyzing complex datasets, generating actionable insights, and supporting data-driven decision-making processes within our organization.Your responsibilities will include collecting, processing, and performing statistical analyses on large datasets, as well as producing reports and visualizations to convey findings effectively. You will collaborate with cross-functional teams to identify opportunities for improvement and contribute to strategic initiatives.

Destinus Group invites ambitious students to join the SURTAM Event 2026 in Madrid. This event centers on shaping the future of aerospace, especially in autonomous flight systems. Attendees will collaborate with industry professionals, bringing academic knowledge to real projects and technical challenges. In partnership with the Polytechnic University of Valencia (UPV), Destinus combines academic learning with hands-on experience. Participants will interact with live systems, test new prototypes, and help develop adaptive algorithms. The experience is designed to turn classroom theory into practical aerospace solutions. The team focuses on advancing Unmanned Aerial Vehicles (UAVs) for defense, with an emphasis on speed, precision, and operational efficiency. Work involves close collaboration with government and defense organizations to address mission-critical needs. What you will do Apply engineering knowledge to solve real aerospace problems. Move quickly from modeling concepts to hands-on testing. Contribute to UAV development in autonomy, guidance, control, propulsion, or mechanical systems. Engage with simulations, robotics, or embedded systems, and see your work take shape in hardware. Collaborate with experienced engineers who value analytical thinking and creative solutions. Transform academic or personal research projects into working prototypes and applications. Requirements Currently enrolled in Aerospace Engineering, Mechanical Engineering, Robotics, Applied Mathematics, Computer Science, or a related technical field. Strong background in modeling, system design, programming, control systems, simulation, or mechanical design. Interest in combining theory with practical experimentation. Proactive and able to adapt quickly. Proficient in English. Who this event is for The SURTAM Event 2026 is a good fit for students looking for their first internship, a graduation project, or an entry point into aerospace. Those who thrive here are eager to make an impact, enjoy applying engineering skills to real challenges, and like working with others to solve complex problems.

At Destinus, we're pioneering the future of aerospace, energy solutions, and defense in Europe. Our innovative approach focuses on developing AI-driven autonomous flight systems and state-of-the-art turbine engines. By pushing the limits of supersonic and hypersonic drone technologies, hydrogen innovations, and sustainable aviation practices, we are redefining the landscape of power generation. Our commitment to excellence is reflected in our cutting-edge defense innovations and advanced propulsion systems that merge turbojet and ramjet technologies for the next generation of hypersonic vehicles.As an Engineering Project Manager, you will not just manage projects; you will drive a technological revolution. Acting as the pivotal link among our engineering, industrialization, and logistics teams, you will guarantee that our ambitious projects achieve their potential. Your responsibilities will span from overseeing testing phases to serving as the primary technical contact for our clients. If you are prepared to transform visionary concepts into tangible outcomes, this opportunity is for you.Key Responsibilities:Project Leadership – Take the helm of diverse technical projects, managing every phase from inception to completion while adhering to quality, cost, and delivery (QCD) targets. Efficiently plan, schedule, and allocate project resources to ensure timely, on-budget delivery. Development Integration – Collaborate with engineering and operations teams to enhance manufacturing workflows and ensure seamless transitions from design to production. Serve as the flight operations point of contact to facilitate smooth project execution. Logistics Management – Supervise logistics operations to maintain efficient production workflows and optimize industrialization processes.Risk Assessment – Conduct thorough evaluations to identify potential risks, assess their likelihood and impact, and establish mitigation strategies to keep projects on track. Testing Oversight – Manage product testing, validation, and qualification phases, analyze outcomes, and initiate corrective actions as necessary. Client Liaison – Act as the technical representative for clients, ensuring their requirements are met while keeping them updated on project progress, milestones, and any adjustments. Proposal Contribution – Collaborate with the sales team to prepare technical proposals and cost estimates, ensuring our solutions align with customer expectations.

Role overview Nexthink is looking for a Data Scientist based in Madrid. The position centers on working with complex data sets and building predictive models to advance Information Technology projects. What you will do Analyze large and diverse data sets to identify trends and generate actionable insights Create predictive models that guide IT decision-making Contribute to projects focused on enhancing user experiences and streamlining IT operations Impact The analysis and models developed in this role will help Nexthink improve how users interact with technology and support IT teams in their daily work. Insights generated will influence the direction of important projects across the organization.