Tech Leader - Microservices & Big Data

Company DescriptionTalan - Positive InnovationTalan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultants in 21 countries and a turnover of €850M, we are committed to delivering impactful, future-ready solutions.Talan at a GlanceHeadquartered in Paris and operating globally, Talan combines technology, innovation, and empowerment to deliver measurable results for our clients. Over the past 22 years, we’ve built a strong presence in the IT and consulting landscape, and we’re on track to reach €1 billion in revenue this year.Our Core Areas of ExpertiseData & Technologies:We design and implement large-scale, end-to-end architecture and data solutions, including data integration, data science, visualization, Big Data, AI, and Generative AI.Cloud & Application Services:We integrate leading platforms such as SAP, Salesforce, Oracle, Microsoft, AWS, and IBM Maximo, helping clients transition to the cloud and improve operational efficiency.Management & Innovation Consulting:We lead business and digital transformation initiatives through project and change management best practices (PM, PMO, Agile, Scrum, Product Ownership), and support domains such as Supply Chain, Cybersecurity, and ESG/Low-Carbon strategies.We work with major global clients across diverse sectors, including Transport & Logistics, Financial Services, Energy & Utilities, Retail, and Media & Telecommunications.Job DescriptionWe are looking for aTech Leaderwith strong experience in microservices architectures and big data solutions to join the CDAIO Tech & Engineer team.The Tech Leader will act as the technical reference, driving architectural evolution across both application and Big Data ecosystems, ensuring high-quality delivery and alignment with business and data governance needs. This is a hands-on leadership role, combining strategic vision with strong execution capabilities.Key ResponsibilitiesAct as the technical leader and point of reference for the Datatooling platform.Define, evolve and govern the microservices architecture and REST APIs.Own key technical decisions, ensuring scalability, security and maintainability.Lead the integration and optimal use of ElasticSearch, Redis, and PostgreSQL.Drive the design and evolution of data processing solutions using Spark and Databricks.Oversee orchestration and scheduling of data workflows using Airflow and Control-M.Ensure alignment between application services and Big Data platforms.Define and enforce technical standards, best practices and architectural principles.Mentor team members and promote technical excellence.Collaborate with architects, data engineers and stakeholders.Proactively identify technical risks and define mitigation plans.Drive continuous improvement in code quality, observability, performance and reliability.Contribute to technical planning and roadmap definition.QualificationsRequired Technical SkillsProven experience as a Tech Leader or Senior Technical role in microservices-based architectures.Strong expertise in REST API design and governance.Hands-on experience with:ElasticSearchRedisPostgreSQLSolid experience in Big Data technologies, including:Apache SparkDatabricksAirflowControl-MStrong understanding of distributed systems, data platforms and scalable architectures.Experience working in Agile environments.Nice to HaveExperience in Data Governance initiatives or platforms.Knowledge of TrueDat (IBM) or similar data governance solutions.Experience with Docker and Kubernetes.Cloud platform experience.Ability to define cross-domain technical standards (application & data).Additional InformationWhat do we offer you?Hybridposition based inMálaga, SpainPossibility to manage work permits.Permanent, full-time contract.Smart Office Pack so that you can work comfortably from home.Training and career development.Benefits and perks such asprivate medical insurance, life insurance, Language lessons, etcPossibility to be part of a multicultural team and work on international projects.If you are passionate about data, development & tech, we want to meet you!

Required Technical Skills Proven experience as a Tech Leader or Senior Technical role in microservices-based architectures. Strong expertise in REST API design and governance. Hands-on experience with: ElasticSearch Redis PostgreSQL Solid experience in Big Data technologies, including: Apache Spark Databricks Airflow Control-M Strong understanding of distributed systems, data platforms and scalable architectures. Experience working in Agile environments. Nice to Have Experience in Data Governance initiatives or platforms. Knowledge of TrueDat (IBM) or similar data governance solutions. Experience with Docker and Kubernetes. Cloud platform experience. Ability to define cross-domain technical standards (application & data).

Hybrid position based in Málaga, Spain Possibility to manage work permits. Permanent, full-time contract. Smart Office Pack so that you can work comfortably from home. Training and career development. Benefits and perks such as private medical insurance , life insurance, Language lessons, etc Possibility to be part of a multicultural team and work on international projects. If you are passionate about data, development & tech, we want to meet you!

Talan - Positive Innovation Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultants in 21 countries and a turnover of €850M, we are committed to delivering impactful, future-ready solutions. Talan at a Glance Headquartered in Paris and operating globally, Talan combines technology, innovation, and empowerment to deliver measurable results for our clients. Over the past 22 years, we’ve built a strong presence in the IT and consulting landscape, and we’re on track to reach €1 billion in revenue this year. Our Core Areas of Expertise Data & Technologies: We design and implement large-scale, end-to-end architecture and data solutions, including data integration, data science, visualization, Big Data, AI, and Generative AI. Cloud & Application Services: We integrate leading platforms such as SAP, Salesforce, Oracle, Microsoft, AWS, and IBM Maximo, helping clients transition to the cloud and improve operational efficiency. Management & Innovation Consulting: We lead business and digital transformation initiatives through project and change management best practices (PM, PMO, Agile, Scrum, Product Ownership), and support domains such as Supply Chain, Cybersecurity, and ESG/Low-Carbon strategies. We work with major global clients across diverse sectors, including Transport & Logistics, Financial Services, Energy & Utilities, Retail, and Media & Telecommunications.