3,257 ofertas de qa engineer freelance en toda España.

En Métrica España seguimos creciendo y buscamos incorporar un/a devops engineer azure Queremos sumar a nuestro equipo una persona con experiencia en entornos cloud y automatización, apasionada por las buenas prácticas DevOps y especializada en Microsoft Azure y Terraform. Trabajarás en proyectos innovadores, colaborando ...

Jobgether is seeking a Mid/Senior AI LLM Engineer based in Spain for a remote-first role. You will develop, fine-tune, and optimize self-hosted large language models, spanning data preparation, GPU experiments, evaluation, and production deployment. You will enhance multilingual interactions, memory, and personality consistency ...

ALTEN en Madrid busca un Technical Airworthiness Engineer (Structures ALS) para unirse a un equipo de ingeniería aeronáutica. Requerimos al menos 6 meses de experiencia en cálculo de estructuras y capacidad para interpretar hipótesis y resultados. Las funciones incluyen revisar y validar ALS, verificar cumplimiento de aeronavegabilidad, ...

... within a high‑growth business group. HERE’S WHAT YOU’LL NEED: - Minimum of 5+ years of experience in a hands‑on, client‑facing technology role (e.g., Cloud Engineer, Solution Architect, Sales Engineer, Technology Consultant). - Minimum of 4 years of deep, hands‑on experience architecting and building solutions on Google ...

... quickly from what doesn’t. Ready to share our ambition and make an impact? Then, this role may be for you. About the role We’re looking for a Chromium Android Engineer to join Datos, a Semrush Company - a global provider of anonymized, aggregated, fully compliant first‑party clickstream data. You’ll work on the technology ...

... working in English within a multidisciplinary engineering team. We're open to engineers from different backgrounds, including robotics, aerospace, control engineering, applied mathematics and physics. You don't necessarily need to have held a formal Guidance or GNC Engineer title if you have the mathematical and algorithmic ...

: ES00339Modalidad de contratación: Tiempo CompletoTipo de contrato: Contrato PermanentePARA QUÉ LE BUSCAMOSDesde Rheinmetall Expal Munitions estamos seleccionando a un Ingeniero de Procesos (m/f/d) con especialidad en industria y/o procesos químicos. Cumplimiento de las normas de seguridad.

Husky Injection Molding Systems Ltd. is seeking a field service engineer based in Madrid to troubleshoot and service our injection molding systems at customer sites. After an initial training period, you will travel across Iberia to install, upgrade, and train customers, with up to 100% travel. A technical degree and fluent ...

Senior Geotechnical Engineer or Engineering Geologist Madrid/Barcelona Are you an experienced geotechnical engineer or geologist? Do you want to push the boundaries of your profession and develop your excellence in an open, collaborative and empowering culture? Are you looking for your next challenge? Ramboll is seeking ...

... manufacturing partners, provide hardware technical support, and help define manufacturing and testing processes across in-house and external facilities. Applicants should have a higher technical degree or engineering degree in electronics or industrial engineering, with proven experience in electronics industrialization and in []

En BETWEEN apostamos por ofrecerte las mejores oportunidades dentro del área tecnológica. Contamos con un equipo de más de 1000 profesionales. Ser parte de nuestro equipo significa formar parte de una comunidad multicultural, con acceso a oportunidades de crecimiento y desarrollo profesional, generando impacto.

¿Quieres vivir la experiencia de una Multinacional con el dinamismo de una Startup? Si estás buscando unas prácticas que pongan a prueba tus habilidades e impulsen tu carrera, nuestro Schneider Trainee Program es para ti.

Factorial is seeking an Application Security Engineer in Barcelona to proactively hunt for vulnerabilities and strengthen defenses. You will test applications, APIs, and AI-powered features, reproduce external reports, and work with product teams to remediate issues. The role requires 3+ years in application security and ...

Rheinmetall Expal Munitions busca un Ingeniero de Procesos para definir y mejorar procesos de fabricación en la planta de Quintanilla-Sobresierra, Burgos. Se evaluará experiencia en industria química, diseño 3D y gestión de CAPEX.

Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains.

... to life while championing patients every step of the way. Learn more at About the Opportunity Johnson & Johnson Innovative Medicine is seeking a Senior ML Engineer for our Biologics Discovery Data Science team. This role builds and operates the integration, deployment, lifecycle management, and governance capabilities ...

... to life while championing patients every step of the way. Learn more at About the opportunity Johnson & Johnson Innovative Medicine is seeking a Senior ML Engineer for our Biologics Discovery Data Science team. This role builds and operates the integration, deployment, lifecycle management, and governance capabilities ...

Segura group seeks a Cost Estimation Engineer to prepare cost estimates for tooling and products related to stamping, welding, assembly, and logistics, aiding bids and decision-making. The role involves defining production processes, evaluating costs, and analyzing raw materials and packaging costs. The ideal candidate ...

Greenvolt Next seeks an Electrical Engineer to contribute to renewable energy project design, focusing on self-consumption energy distribution. You will review drawings, discuss with designers, installers and EPC contractors, and support tendering processes. Responsibilities include preparing technical documentation, specifications, ...

Canopy Infrastructure is seeking a PV Technical Project Engineer to support construction of utility-scale solar PV projects across Europe, including Germany and Italy. You will act as an owner-side technical advisor within Project Delivery, focusing on constructability reviews, civil/mechanical execution support, and EPC ...