Empleos de remote full-stack engineer en Valencia

Empresaconfidencial busca un/a Senior Backend AI Engineer para impulsar IA en productos ya en producción y desarrollar nuevas soluciones desde cero.Diseñarás servicios backend en Python, construirás pipelines RAG y integrarás APIs de LLM en entornos productivos, asegurando observabilidad y rendimiento. Trabajo 100% remoto desde España, con autonomía...

Parallel Wireless seeks a Principal Systems Engineer (Technical SME) to provide senior technical leadership for U.S. DoW and Federal wireless, networking, and sensing solutions.You will drive CONOPS, AI-enabled wireless networks, and integrated sensing architectures.Requirements include 10+ years in wireless, SDR/SDN, and DoW interoperability, with a...

Ersilia is seeking a senior backend engineer to own critical systems and contribute to the roadmap.You will implement code, review it, test rigorously, and ensure reliability, performance, and correctness across production environments.Work autonomously with high ownership, collaborating with engineering and product teams while balancing risk and business...

UST busca un Ingeniero DevOps para un equipo internacional, con participación en industrialización, integración y despliegue de soluciones a gran escala.Colaboración 100% remota desde España, con enfoque en automatización y mejoras continuas en entornos corporativos.Se valorarán habilidades en CI/CD, Docker, Ansible y Azure Container Apps, junto a...

Cint is seeking a Staff Software Engineer for the DSM Data Solutions & Measurement team to design, implement, and scale backend systems powering high-volume data workflows. You will collaborate across Outcomes, Methodology, and Recruitment teams and work with product and data science peers to push the boundaries of performance and scalability.You will...

1Password is growing.We've surpassed $400M in ARR and we're continuing to accelerate, earning a spot on the Forbes Cloud 100 for four years in a row and teaming up with iconic partners like Oracle Red Bull Racing.About 1PasswordAt 1Password, we're building the foundation for a safe, productive digital future. Our mission is to unleash employee productivity...

El proyectoFormarás parte de un proyecto multinacional líder en su sector, inmerso en un programa estratégico de transformación de datos a gran escala.Actualmente, la organización está unificando sus distintas plataformas de datos a nivel europeo en una arquitectura global basada en Microsoft Azure y Databricks.Te integrarás en un equipo internacional...

Talan Spain is seeking a skilled backend Java developer to design, build, and maintain robust backend services using Java, Spring Boot and microservices, in a 100% remote setup.You will implement and consume REST APIs, deploy on OpenShift, and collaborate with Angular front-end teams to ensure seamless integration.The role involves code reviews, CI,...

Talan Spain is looking for a Big Data Developer to join an Agile team and drive design, development and evolution of data lake solutions for Market Risk use cases.You will work with Spark, Scala and SQL to build large-scale data pipelines, ingest, transform and publish data, and collaborate across squads and production support teams.The role emphasizes...

About the Team Hopper's Fintech Foundation team sits at the centre of the company's mission: reshaping how more than 100 million monthly active users experience travel. It owns the pricing engine that balances customer demand against financial risk across dozens of partners — including Capital One, Air Canada, and Spirit Airlines. As an ML engineer on this...

About Us: PMAT is an innovative small business founded with a passion for developing forward-leaning solutions from exceptional people that increase the mission's capability. We focus on designing and building impactful digital solutions that utilize modern cloud, data, and software concepts. Our passion is working on complex and progressive challenges such...

TalentLyft is seeking a Senior FullStack Developer ready to step into a Team Lead role for a complex AI‑powered platform handling users, roles, and permissions. You will work remotely across Europe on a 6–12+ month engagement, collaborating with a PM, designer, and engineers to build a compliant, security‑driven system.You will design scalable...

Exoticca international is seeking a FullStack Engineer to design and build scalable services using Next.js, Node.js, TypeScript, and MongoDB. You will help shape an event-driven architecture and ensure reliable, maintainable systems powering our ecommerce platform. You will collaborate with cross-functional teams to translate business needs into robust...

Lever, Inc. is seeking a Technical Support Engineer based in Spain. This remote-first role focuses on maintaining a cloud-commerce platform for large service providers.You will own customer-impacting incidents from investigation to resolution, working with developers, product teams, and account managers. The position requires 3+ years in technical/support...

Anyone AI Inc. is seeking a remote, part-time, project-based expert evaluator to design and assess realistic software engineering tasks, spanning bug fixing, feature development, refactoring, and test generation.Contributors will work remotely, control their own schedule, provide their own tools, and may serve multiple vendors, with per-project compensation...

The contractor will support OFR’s efforts to engineer, build, configure and maintain the OFR’s Windows, Cloud, Virtualization and Storage systems following best practices to better ensure that OFR designs, deploys and sustains secure, high quality, highly available information technology solutions that align with operational objectives. Duties include...

At BairesDev, a leader in technology projects, we deliver cutting-edge solutions with a fully remote team. This Boomi Integration Engineer role connects applications and systems via APIs, ensuring reliable data flows and scalable integrations for global clients. You will own monitoring, error handling, and long-term stability of integrations while...

Jobgether SRL seeks a Staff Full Stack Engineer to lead architecture for Sell Side Engine in Spain. The role blends backend systems work with frontend contributions and focuses on scalable automation for commercial processes.You will influence pricing, data, billing, and risk platforms while building solid, testable software across the stack. Fully remote...

Lever, Inc. is seeking a Software Engineer, Trust & Safety, to join a fully remote team building reliable email infrastructure for millions of developers. You will design and develop anti-abuse systems that protect legitimate senders while preventing spam, phishing, fraud and account compromise. You will own technical decisions from discovery through...

Elite Sports 17, S.L. en Valencia busca un Desarrollador Full Stack con más de 5 años de experiencia para unirse al equipo de desarrollo. Se valorará autonomía y capacidad de resolución en proyectos reales e internacionales.La posición es 100% presencial en nuestra nave de Picanya, con horario de 9:00 a 18:00, contrato indefinido y oportunidades de...