Empleos de senior javascript engineer en Sevilla

Zscaler (NASDAQ: ZS) accelerates digital transformation so customers can be more agile, efficient, resilient, and secure.The Zscaler Zero Trust Exchange platform protects thousands of customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location.Distributed across 200+ public data centers globally and...

QA Engineer, Tax, Compliance and ReportingThe role and the teamAs a remote Senior QA Engineer, Tax, Compliance and Reporting (all genders), you'll own quality across manual and automated testing for the teams building Lucanet's tax platform, spanning e-balance and VAT, while helping developers take growing ownership of their own testing.You'll work with two...

Jobgether SRL is seeking a Software Engineer (Frontend and Backend) based in Spain to contribute across frontend and backend development for reliable, scalable cloud applications.You will work with Java, JavaScript, Python, and modern web frameworks, with containerization and cloud deployment in AWS/Azure/OpenStack/OpenShift environments.You will develop and...

Q.Beyond ibérica S. L. is seeking a Senior Data Engineer to own the architecture and evolution of its central data platform on Microsoft Fabric, focusing on lakehouses, data warehouses and medallion models. You will design and run robust ETL/ELT pipelines using Fabric Data Factory and Py Spark, ensuring data quality and governance across systems, including...

Company DescriptionSetexe International (SI) is a technology company dedicated to empowering businesses through modern, custom software solutions.Founded in ****, the team of developers, designers, and strategists collaborates to build applications that improve efficiency, enhance user experience, and support digital transformation.Core expertise includes...

About SeqeraSeqera is on a mission to empower scientists and organizations to solve humanity's biggest challenges through data-driven science.As the company behind Nextflow and the Seqera Platform, we enable global enterprises, biotech innovators, academic institutions, and public sector organizations to scale complex data workflows with confidence.About...

Senior Frontend Engineer role focused on building responsive, high-performance web applications, collaborating with cross-functional teams, and mentoring developers. Requires strong experience with Typescript, React, and related technologies.

Teledyne Sevilla seeks a seasoned IC Design Engineer to contribute to analog and mixed-signal system development, including transistor-level design and verification. You will define architectures, model signals with HDL, and validate silicon through comprehensive simulations.Requirements include 3+ years in analog IC design with CMOS tech, plus 2+ years...

A leading provider of digital identity and authentication solutions is seeking a Senior Android Developer in Seville. This critical role involves designing and maintaining high-performance Android applications, utilizing Java and Kotlin, while collaborating with design and back-end teams to ensure responsive user experiences. The ideal candidate will bring...

Cognizant is seeking a Senior / Lead GenAI Engineer to architect, build and scale production-grade GenAI solutions for a leading banking sector client.You will own end-to-end GenAI initiatives, from architecture to secure deployment, while mentoring engineers and aligning with risk and compliance expectations.The role emphasizes strong Python expertise,...

Abacum, the leading Business Planning solution, is hiring a Software Engineer to join our Barcelona team. You will work on a multi-disciplinary squad building a real-time calculations engine and data visualisations, collaborating with designers, product, and other engineers.We value ownership, fast learning, and a hands-on approach to shaping our technical...

OpenTeams is seeking a Senior Infrastructure Engineer to join the AI/ML Platform team.You will own production systems, from internal platforms to customer-facing deployments, gaining context and escalating when needed.The role emphasizes curiosity, documentation, and collaboration in a fully remote, US-based environment.You will grow into platform ownership...

Die Deutsche Telekom sucht einen Expert DevOps Engineer zur Beratung der funktionalen Organisation bei DevOps-Prinzipien und zur Umsetzung von Automatisierung in der KI-Cloud-Plattform. Sie arbeiten an CI/CD-Pipelines, IaC und Service-Architektur über mehrere Plattformen hinweg. Sie bringen fundierte Kenntnisse in Kubernetes, Skriptsprachen,...

Plain Concepts is seeking a Senior Robotics & Simulation Engineer to bridge simulation, AI, 3D environments, and real-world robotics. You will design, simulate, train, test, and deploy robotic solutions that move from virtual space to real platforms. You’ll work across research and applied teams on projects involving Physical AI, Embodied AI, and...

Make an impact with NTT DATA Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion – it’s a place where you can grow, belong and thrive. Your day at NTT DATA The...

Michael Page ubicada en Sevilla busca un IA Senior Engineer para diseñar e implementar soluciones basadas en inteligencia artificial que optimicen procesos industriales y de negocio.Colaborará con equipos multidisciplinares para integrar soluciones tecnológicas, desarrollando y probando algoritmos de aprendizaje automático y modelos predictivos para...

Sphera is hiring a Senior Solution Architect to own the technical direction and architecture roadmap for cloud-based SaaS solutions in a multi-tenant Azure environment.You will mentor engineers, shape architectural decisions, and ensure secure, scalable delivery from design through implementation.The ideal candidate has 7+ years of web and cloud development...

A software development company is seeking a Full Stack Senior/Lead Engineer to enhance product experiences for millions of users. You will work on both web and mobile platforms, ensuring performance and seamless user interactions. The ideal candidate has 5+ years in scalable systems and strong expertise in ReactJS and NodeJS. This position offers a...

Mott MacDonald seeks a Senior Principal Protection & Control Engineer to join our Power Transmission and Distribution team across multiple sites in Spain. You will lead project development, engineering design, and client engagement for critical transmission and distribution projects.The role requires extensive Protection and Control expertise, knowledge of...

Seeking a Senior Software Engineer for the Finance Domain in a fully remote, multicultural team. Responsibilities include optimizing financial workflows, developing solutions, and mentoring junior members.