validata

Jobgether SRL is seeking a Salesforce Performance Tester to design, execute, and optimize performance tests for Salesforce applications and integrations. You will use Apache JMeter to build scalable load scenarios, validate REST and SOAP APIs, and assess system behavior under variable workloads. This fully remote contractual role in Spain requires 6–9...

Jobgether SRL is seeking a Salesforce Performance Tester to design, execute, and optimize performance tests for Salesforce applications and integrations. You will use Apache JMeter to build scalable load scenarios, validate REST and SOAP APIs, and assess system behavior under variable workloads. This fully remote contractual role in Spain requires 6–9...

Jobgether SRL is seeking a Salesforce Performance Tester to design, execute, and optimize performance tests for Salesforce applications and integrations. You will use Apache JMeter to build scalable load scenarios, validate REST and SOAP APIs, and assess system behavior under variable workloads. This fully remote contractual role in Spain requires 6–9...

Valeo Martos is seeking an Optical Engineer to design and validate optical components for automotive lighting and electronics projects, collaborating with an international team to meet customer requirements and deadlines. You will participate in product design, propose cost-effective technical solutions, track project plans, and serve as the technical...

Cycle0 is seeking a Finance Analyst to work directly with the CFO, gaining exposure to multiple countries and entities. You will help establish processes, reporting and controls to support growth, bringing structure to complex data environments and building solutions from the ground up.You will implement a group-wide ERP, extract and validate financial data,...

Kymos Group seeks a Scientist specialized in HPLC-MS/MS bioanalytical methods to set up and quantify compounds in biological matrices. You will design, develop and supervise LC-MS/MS methods, validate assays, and coordinate laboratory technicians.You will manage projects directly with clients and ensure GLP compliant workflows while collaborating with a...

Cross Border Talents in Valencia seeks a Dutch-speaking Cloud Solutions Expert to guide customers through cloud-based productivity and collaboration tools.Todos los posibles candidatos deben leer con atención los siguientes detalles de este trabajo antes de presentar una candidatura.You will act as a trusted advisor, present cloud solutions, and identify...

Hireroo Ltd in Barcelona, Spain, seeks a Senior Thermal Engineer to own the thermal architecture for advanced compute hardware, from die to rack level, including liquid cooling and sled design. This senior IC role collaborates with mechanical, power and hardware teams in a hybrid Barcelona setting. You will define thermal budgets, validate methods and drive...

Jobtailor in Barcelona seeks a marketing leader focused on positioning and messaging to talk to customers and validate growth channels. You will run agentic experiments, stack high-intent niche segments, and partner with product to tighten the narrative for B2B buyers. The ideal candidate is AI-native, a generalist with agency experience, and has a track...

Bending Spoons is seeking a talented designer focused on shaping high-leverage product experiences across WeTransfer or other leading products. You will start with an LLM and collaborate closely with PMs and engineers to translate ideas into intuitive UI/UX.You will prototype with AI tools, contribute to production-ready frontend, and continuously validate...

Parser is seeking a Senior QA Engineer to safeguard quality across complex data flows and AI-driven products, with a focus on conversational agents. You will design automated tests, validate data outputs, and ensure safe, reliable behavior of generative AI systems. The role requires 8+ years in QA, strong automation experience with JS/Python, API testing,...

Square One Resources is seeking a Quality Engineer Lead Expert to oversee QA for AI systems, including ML models, LLM-based applications, RAG pipelines and autonomous agents. The role covers functional, non-functional, security and compliance testing in an insurance context. You will design test strategies for ML models and AI services, validate outputs, run...

ARRK Engineering Spain, Sucursal en España is seeking a capable AI/ML Engineer to develop and validate machine learning solutions for automated driving and ADAS. You'll work with large-scale sensor data and collaborate with software developers, systems engineers, and data scientists. The role emphasizes modern AI frameworks, computer vision, and edge AI,...

Revolut Ltd. is seeking an Application Security Engineer to design and build secure software across our global platforms. You will perform security assessments on product designs, mobile apps, web apps, and APIs, and participate in Red Team exercises to validate detection and response capabilities. You will lead penetration testing, manage bug bounty...

Criteo, the Commerce Intelligence Platform, is seeking a talented tax accountant to join the team in Barcelona. You will validate tax calculations across Europe and MEA, manage SAP tax entries, and support audits while collaborating with local advisors and a Paris-based GL Tax lead. The role emphasizes accuracy, attention to detail, and process improvement,...

Preply is seeking a Head of Product Led Growth and Pricing & Discounting to drive commercial KPIs and a scalable growth strategy from our Barcelona hub. You will lead a cross-functional team, own the NSGMV targets, and shape pricing dynamics across tutors and learners while balancing margin and marketplace health. You will collaborate with Product,...

EPAM Systems in Madrid is seeking a Senior BI Analyst (Dataiku) to design and deliver accurate reports and dashboards that drive business decisions. You will leverage Dataiku DSS and SQL to extract, transform, and validate data from banking systems while upholding data quality and governance. This hybrid role in Madrid offers the opportunity to work with...

The researcher will lead the design of a modular digital twin platform for renewable hydrogen facilities at Trina Hydrogen, Madrid, Spain. You will develop and validate models, drive simulation and optimisation, and integrate energy-system tools to enable techno-economic assessments. We seek a PhD holder with strong programming and data-processing skills,...

Plain Concepts Group is seeking a Senior Design & Product Strategist who bridges UX Design, Product Strategy and Product Management. You will work end-to-end across discovery and delivery, shaping product visions and roadmaps while crafting UX and UI that bring them to life. You will design AI-native experiences, adaptive interfaces and intelligent...

Allen Recruitment in Madrid is seeking a hands-on Quant Team Lead to combine deep mathematical modelling with day-to-day leadership of a small analytics team. You’ll build models, validate assumptions, work in Python + SQL, and set the technical standard while coaching others under tight deadlines. Location: Madrid (Hybrid) with typically 3 days in-office....