Python Developer in Madrid

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.

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.

Join Altersolutions as a Java Architect, where you'll drive innovation and architecture design for cutting-edge software solutions. This role is perfect for seasoned professionals who are passionate about creating scalable, high-performance applications. You will collaborate with cross-functional teams to define technical requirements, design system architecture, and ensure best practices are followed throughout the development lifecycle.

Join Altersolutions as a Network Engineer and play a crucial role in designing, implementing, and managing network solutions that foster connectivity and innovation. As a key member of our technical team, you will work on exciting projects that drive technological advancements.In this fully remote position, you will collaborate with cross-functional teams, ensuring network performance and security while providing exceptional support to our clients.

Join Altersolutions as a Java Developer and become a key player in our innovative team in Madrid. In this role, you will design, develop, and maintain high-quality software solutions using Java technologies. Your contributions will be essential in enhancing our applications and delivering exceptional user experiences.

Join Altersolutions as a DevOps Engineer and elevate your career in a vibrant hybrid work environment in Madrid. You'll be part of a dynamic team that is dedicated to leveraging cutting-edge technology and innovative practices to streamline operations and enhance productivity.

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 builds AI-powered tools to help people plan, work, and live more efficiently. Founded in 2018 in Lisbon, the company has grown to offices in Lisbon and San Francisco, remains self-funded, and has reached over 100 million downloads worldwide. The team values long-term vision and challenges standard approaches to create products that make a real difference. Role Overview: Data Analyst The Data Analyst will join the Madrid office onsite, working closely with cross-functional teams. This role focuses on analyzing data to reveal business insights, improve product performance, and support decision-making through clear reporting. Relocation assistance is available for those moving to Madrid. Main Responsibilities Analyze user behavior, product performance, and business metrics to spot trends and identify growth opportunities. Create and maintain interactive dashboards and reports using Tableau, Looker, Power BI, or Google Data Studio. Collect, clean, and organize large datasets to ensure data accuracy and reliability. Define and track KPIs related to marketing, product, and business performance. Use SQL, Python, or R for extracting, analyzing, and manipulating data. Work with product managers, engineers, and marketing teams to deliver actionable insights. Conduct A/B testing and analyze experiments to guide product improvements. What You'll Bring Strong analytical skills and a data-driven approach to problem solving. 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, actionable insights. Work Location This is a fully onsite role based in Madrid. Relocation assistance is available for candidates moving to Madrid.

Role overview MSX International seeks a Data Analyst based in Madrid. The position focuses on transforming raw data into practical insights that guide business choices and help refine company operations. Strong analytical skills and careful attention to detail will influence strategies throughout the organization. What you will do Examine data sets to spot trends and patterns Convert findings into recommendations for improving operations Provide actionable data insights to support strategic decisions Work environment The Madrid office values fresh ideas and maintains high standards. Teamwork and innovation are part of daily work at MSX International.

inetum2 is seeking a Senior Data Analyst to join our dynamic team in Madrid. In this role, you will leverage your analytical skills to transform data into actionable insights that drive business success. You will work closely with cross-functional teams to identify trends and assist in decision-making processes.

As a Master Data Analyst, you will play a crucial role in configuring and maintaining SGS LIMS solutions to enhance our Digital Laboratory Program. In this position, you will collaborate effectively with both global and regional technical teams to ensure a seamless implementation that aligns with the program's objectives. Your responsibilities will also include managing the complete setup and lifecycle of the LIMS global template, guaranteeing full compliance with the Digital Laboratory Program strategy from initiation to completion.Key Responsibilities:Configure and maintain the global LIMS, including the creation of test methods and templates for master data collection.Establish and enforce governance rules for test method structures and master data (e.g., regulatory limits, pricing, QC masks).Promote the standardization of master data within LIMS and ensure adherence to business rules and global processes.Validate global master data structures in accordance with business requirements.Maintain comprehensive documentation related to the global setup of LIMS and associated activities.Ensure that quality standards and global processes are adhered to during the configuration and implementation of LIMS.Collaborate closely with business process owners to design new test methods as needed.Work in tandem with LIMS support teams to troubleshoot configuration and method-related challenges.Contribute to the continuous enhancement of LIMS templates and guidelines.Support the global rollout of LIMS in alignment with the objectives of the Digital Laboratory Program.

About Docplanner Group Docplanner Group connects patients and healthcare providers to improve access and quality of care. With brands like ZnanyLekarz, Doctoralia, MioDottore, DoktorTakvimi, and jameda, the platform supports 24 million patients and 280,000 doctors across 13 countries. The company’s marketplaces and AI-powered tools help healthcare professionals streamline their workflows and focus on patient needs. Learn more about Docplanner products here. Why Join Docplanner in Madrid? Directly influence patient care through your work. Be part of a team of over 3,000 people, with an agile culture that values adaptability and growth. Help build sustainable solutions that serve both immediate business needs and long-term growth. Role Overview: Operations Analyst The Operations Analyst manages the sales data architecture within the data warehouse. This role designs analytical models and automation processes that support quick, informed decisions. The position offers autonomy and expects proactive identification of analyses that drive New Business Monthly Recurring Revenue (MRR). Main Responsibilities Manage the sales data layer in the data warehouse: Design, maintain, and improve sales schemas. Ensure data is accurate, consistent, and accessible for the sales team. Work closely with Data Engineering on data models and pipelines. Lead data analytics and modeling for New Business MRR: Run data queries and work with SQL and business intelligence tools. Develop business and financial models, including forecasting and budget simulations. Apply machine learning techniques, such as prediction models and clustering.

Role overview airapps is looking for a Product Analyst in Madrid. This role centers on using data to help shape and improve digital products. The Product Analyst works closely with teams across the company, turning data into insights that guide product decisions and development. What you will do Analyze product data to identify trends and opportunities for improvement Collaborate with colleagues from different departments to understand business needs Translate data findings into clear, actionable recommendations Support ongoing product innovation with evidence-based insights Location This position is based in Madrid.

Join our dynamic team at inetum2 as a Data Analyst, where you will leverage your analytical skills to extract valuable insights from data. Your ability to interpret complex datasets will play a crucial role in driving our business strategies and decision-making processes. We seek an individual who is passionate about data and eager to contribute to innovative projects that enhance our operational efficiency.

At Altersolutions, we believe in the power of talent and innovation. We welcome spontaneous applications from individuals who are passionate about technology and eager to make an impact in the digital landscape. If you are looking for an exciting opportunity to be part of a dynamic team, we encourage you to drop your CV and let us explore how you might fit into our growing organization.

Hello! We are Fever, a leading technology platform revolutionizing the world of culture and live entertainment.Our mission is to democratize access to culture and entertainment. With our innovative technology and data-centric approach, we are transforming how people engage with live events. Each month, over 300 million users across more than 40 countries discover unforgettable experiences on our platform, while we empower event creators with insights and tools to scale and innovate their offerings.Our achievements are notable: we have partnered with industry giants like Netflix, F.C. Barcelona, and Primavera Sound, delivered award-winning experiences, and secured backing from top global investors!To fulfill our mission, we seek ambitious individuals with a proactive attitude who are ready to help shape the future of entertainment! Are you ready to join us?Now, let’s delve into this role and your contributions to Fever’s mission.About the TeamThe Growth team is responsible for executing Fever’s business strategy across all markets and ensuring our partners achieve their potential, facilitating their growth within Fever.

We invite you to submit your CV for consideration in spontaneous applications at Altersolutions. We are always on the lookout for dynamic and talented individuals who are eager to contribute to our innovative projects and exceptional client services.Join our team and explore the possibilities of a rewarding career in technology solutions, where your skills can make a significant impact.

Role Overview Payoneer is hiring a Compliance Data Analyst for the Madrid office. This role focuses on analyzing data to support regulatory compliance and strengthen internal compliance processes. The position plays a key part in identifying risks and helping the company operate within legal requirements. Key Responsibilities Analyze data sets to monitor compliance with regulatory standards Support efforts to improve and update the compliance framework Identify and flag potential compliance risks using analytical methods Help ensure company operations align with legal obligations Location This position is based in Madrid, Spain.

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.