Empleos de remote fullstack engineer en Sevilla

Upsun is hiring a Software Engineer to build and operate production-grade software in a fully remote, globally distributed team. You will own features end-to-end, from design through production, and collaborate with Product, Design, and Support to deliver reliable, scalable solutions. You will work with Python/Go/TypeScript, emphasize security and...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.WHY JOIN US If you're looking for a place to grow, make an...

Ashby in Barcelona, Spain (remote-friendly) is seeking a versatile Product Engineer to own substantial parts of a product and ship features end-to-end at high velocity. You'll write product specs, design wireframes, research competitors, and build reusable building blocks across the stack, collaborating with design and engineering to elevate TA workflows...

Salve.Inno Consulting is seeking an experienced AI/LLM Engineer to lead model fine-tuning and open-weight deployments for conversational AI products. You will own training pipelines, data prep, evaluation, and production rollout, collaborating with AI engineering, product, and DevOps teams across Europe.The role demands hands-on expertise with Python,...

ABOUT USPliant is a modular B2B payments platform that combines commercial card issuing,

Kairós Digital Solutions SL busca un/a Data Engineer para unirse al equipo de datos como Data Champion. Liderarás el desarrollo y mantenimiento de cargas de datos, modelado de información y garantizarás la máxima calidad en áreas clave del negocio.Trabajarás codo con codo con el equipo, participando en pipelines escalables y soluciones de datos de...

Kapa.ai is seeking a Research Engineer to advance its AI assistants’ ability to handle increasingly complex technical questions. You will explore RAG systems, benchmark creation, and agentic retrieval strategies, collaborating with the founding team and engineers from day one. Ideal candidates hold a Master’s or PhD in a related field, with hands-on...

I'm working with a VC-backed, rapidly scaling AI-native fintech start-up that is rebuilding the financial system of record for modern businesses. Backed by top-tier US investors, they've grown quickly in a short space of time, serving customers from high-growth companies through to publicly traded enterprises.You'll be building and shipping end to end:...

¡Estamos buscando un/a Cloud Engineer Senior con experiencia sólida en AWS! ¿Tienes pasión por la tecnología cloud y te interesa formar parte de un proyecto de gran impacto en el sector financiero? Desde Axpe Consulting , buscamos un/a Cloud Engineer para incorporarse a un proyecto estratégico y de larga duración, en un entorno multinacional y...

As a UI Engineer, you will work closely with Design, Animation, and Audio to Develop, write, implement, and debug code for the UI on our unannounced Project. What we will do together: Collaborate with other disciplines (art, design, sound) in implementing the UI. Write code that fulfills the functional and technical requirements of the project. Participate...

En Mensoft Consultores buscamos un/a Senior Backend Engineer Java con más de 5 años de experiencia para participar en el diseño y desarrollo de soluciones backend basadas en arquitecturas modernas, distribuidas y orientadas a eventos. Buscamos un perfil con alto criterio técnico, autonomía y capacidad para participar activamente en decisiones de...

CrowdStrike is seeking a Corporate Sales Engineer to support the German market remotely. You will deploy, configure, and demonstrate CrowdStrike Falcon to prospects, delivering technical demonstrations and engaging with sales and pre-sales teams to tailor solutions.As a technical liaison, you will run POVs, translate customer requirements into product...

Yuno is seeking a Customer Solutions Engineer to own a merchant’s journey from discovery to production. You’ll design solutions, map

Descripción del trabajo Seeking 4 Senior Data Engineers to design, develop, test, and deploy data solutions using AWS services. Must have experience with data lakes, lake houses, or data mesh architectures.Sobre GradiantEn Gradiant, centro tecnológico referente en Galicia, desarrollamos soluciones deeptech que combinan inteligencia artificial,...

Talantir is seeking a Software Engineer (Front-end) for an hourly remote contract. You will write realistic, self-contained prompts for client-side web applications, games, tools, and simulations, and create precise evaluation rubrics to measure UI behaviors and interactions. You should have professional frontend or full-stack experience with JavaScript,...

CaixaBank está buscando un/a desarrollador/a Java con experiencia en Spring Boot y React para unirse a un equipo multidisciplinar. Colaborarás con arquitectura y seguridad para entregar funcionalidades robustas y de alta calidad, con foco en performance y cumplimiento normativo.Trabajarás en un entorno híbrido, con mantenimiento de plataformas y...

Zemsania Global Group solicita un Data Ops Engineer – AI Enablement con experiencia para colaborar con uno de nuestros clientes en el sector tecnológico (banca). La posición es 100% remoto desde España, con jornada laboral de 9:00 a 18:00 y flexibilidad; nivel de inglés B2 o superior. Se requieren habilidades en Python, SQL, GenAI, LangChain, RAG y...

Jobgether is seeking an experienced Technical Support Specialist (SaaS | SQL) to troubleshoot complex issues in a live SaaS environment. This remote role supports enterprise clients and involves SQL diagnostics across databases, applications, and infrastructure. You will collaborate with engineering teams, monitor production systems, and contribute to...

UST España & Latam is seeking a highly skilled Java Engineer to join a project with a global financial services leader. You will design, build and maintain scalable API-based systems in a DevOps culture, owning the service from development to operation. You will work within an Agile environment, focusing on RESTful APIs, microservices, and cloud-based...

RMG is seeking an Accessibility Engineer, Design Systems for a long-term contract running through June 2027. Working remotely in Spain, you will join the team building and hardening the web component library for a major global enterprise. You will bridge frontend engineering with assistive technology usability, auditing components and implementing code-level...