We are Plexus Tech, a technology company with more than 5,000 professionals developing innovative products and services that improve the lives of people and organizations. With over 20 offices across Spain and a general presence, we support nearly 80% of IBEX35 companies. For 25 years, we have been creating technology with soul — and to continue growing, we need senior talent who bring experience, technical expertise and a strong commitment to qualityWhat are we looking for?a talentedSenior Atoti Engineer / Technical Specialistto join a strategic Risk Analytics and Data Platform programme within a Corporate & Investment Banking environmentThis role will play a key part in the design, development and optimization of analytical solutions built onAtoti (ActiveViam)and DataLake architectures. The successful candidate will work closely with Functional Analysts, Risk teams, Data Engineers and Architects to deliver scalable, high-performance analytics and reporting capabilitiesDepending on experience, the role may involve technical leadership responsibilities,



solution design ownership and mentoring of junior developersKey ResponsibilitiesDesign, develop and maintain multidimensional cubes using Atoti / ActiveViamImplement measures, calculated metrics and pre-calculated analyticsDesign and maintain data models, hierarchies and aggregation structuresDevelop and maintain data ingestion, transformation and publication processesImplement business and calculation logic within the Atoti analytical layerIntegrate analytical solutions with DataLake platforms and other enterprise systemsDesign and develop REST APIs and microservices supporting risk analytics solutionsDefine and optimize data processing, aggregation and calculation strategiesAnalyze and validate analytical datasets, measures and reporting outputsPerform data reconciliation and ensure consistency across multiple systemsOptimize cube performance, memory usage, query execution and scalabilityTroubleshoot complex technic

📌 Senior Atoti Engineer (Madrid)
🏢 Plexus Tech
📍 Madrid