Empleos de remote full-stack engineer en Valencia

Félix is seeking a Senior Software Engineer to shape the core architecture of its fintech platform. You will contribute within one of the Payments, Disbursements, or GRC squads, building scalable backend microservices and ensuring secure, compliant financial workflows.You will collaborate across product, operations, and compliance teams, drive architectural...

10x Team is seeking a seasoned System Operations Engineer – AI Trainer for freelance engagement. Work 8–20 hours weekly, remotely, with EU/UK-based availability. Contribute to reviewing AI-generated operational content, refining workflows, and building practical, real-world scenarios for AI models.Flexible, project-based, remote collaboration with access...

Plain Concepts Group is seeking an AI & Computer Vision Software Engineer to join our Innovation team. You will work with experienced engineers on projects that combine AI, computer vision, and software engineering to turn emerging tech into real, usable products through an Agile, iterative approach.You will grow quickly as you learn to solve ambiguous...

Desde la división de Desarrollo de Iwantic estamos buscando un/a Senior Software Engineer (Architect) con una sólida experiencia en desarrollo y arquitectura de software para incorporarse a un cliente final, con modalidad 100% remoto. Buscamos una persona con verdadero nivel senior, capaz de combinar arquitectura y desarrollo, participar en la definición...

Job DescriptionThe Sr. Mechanical Engineer specializing in product design joins the R&D&I team to develop the physical architecture, chassis, and cooling systems for inverters and electrical cabinets to be manufactured. Their mission is to ensure the structural integrity of the equipment, optimize space (“packaging”), ensure proper heat dissipation for...

JobServe Ltd in Spain is seeking an experienced Mulesoft Developer for a 3+ month remote assignment starting ASAP. You will support ongoing projects in Mulesoft, build API integrations, and assist in migrating to a new JAVA stack.The role requires strong Mulesoft expertise, API coding experience, and familiarity with CI/CD pipelines and security...

AgileEngine, LLC. seeks a Senior Shopify Engineer to architect, develop, and maintain high‑performance Shopify Plus solutions for enterprise brands. You will work with a senior engineering community in a remote-first environment, driving platform architecture, code reviews, and eCommerce roadmap initiatives.Expect emphasis on understanding the why behind...

Miratech, a global IT services and consulting company, is seeking a Senior Backend Engineer (Golang) to design and build scalable backend systems. You will develop distributed services, robust APIs, and event-driven architectures while ensuring performance and reliability.Occasional frontend work with React may be required. The role emphasizes API design,...

Ambit Iberia is seeking a Senior Product Security Engineer to strengthen the security of our medical devices and healthcare software throughout their lifecycle in a regulated international environment. You will lead threat modeling, risk assessments, and vulnerability management, collaborating with Software, Cloud, and Incident Response teams to implement...

Deel is seeking a Data Analytics Engineer to design and maintain data models and end-to-end pipelines, delivering timely, reliable data for analysis. You will work with analytics engineers and analysts to ensure consistent metrics and definitions, applying SQL and dbt to transform data and validate quality, and optimizing performance.This remote role...

Lever, Inc. is seeking an experienced Machine Learning Engineer (Governance ML Platform) to design and operate production-grade ML infrastructure for AI governance and trust.This remote role spans model serving, evaluation, red-teaming, monitoring, retraining, and safe deployment within an international team. You will translate ML research into reliable,...

Presales Engineer - Hospitality at Euro Staffs En Tecnimart ofrece Soluciones y Servicios de IT profesionales adaptados a cada empresa desde 1989. Proporcionamos infraestructuras de red cableada o Wifi robustas, ponemos el foco en la seguridad y alta disponibilidad de las mismas e integramos las comunicaciones de Voz/Multimedia para integrar a las personas y...

Grafana Labs is hiring a Senior Software (Database) Engineer to help build the underlying storage system for a general purpose data platform. You will work on a SaaS-ready database layer with OLAP/OTLP capabilities, designed to run across cloud providers, with high autonomy and cross-functional collaboration.The role emphasizes pragmatic architecture...

Jobgether is seeking a Senior Software Engineer – Data Search based in Spain/Europe to build and improve a large-scale creator search system. You will work across the full search stack, including embeddings, ranking, and low-latency serving, handling hundreds of millions of profiles and media files.You will own features from discovery through production,...

Lever, Inc. is seeking a Senior Software Engineer in Spain to build a data-intensive platform and own features end-to-end. You will design backend Go services and frontend React/TypeScript interfaces, collaborating with product managers and engineers to deliver scalable solutions.You will contribute to architecture, testing, and production deployment, while...

Zartis is a digital solutions provider delivering technology strategy, software engineering, and product development across industries. You will join the API Platform team to build a high‑performance GraphQL API and an event gateway for global energy clients, working in a collaborative, agile environment.The role focuses on Scala backend development, IaC...

Bluetab Solutions Group, SL is hiring Data & Cloud Engineer for Europe-based projects in Spain. The role focuses on data processing, cloud platforms, and big data architectures within a collaborative team.The successful candidate will work across environments like AWS, Azure, and GCP, with Databricks and Terraform, while enjoying a flexible telework option...

Senior Machine Learning Engineer (AI Training) About The Role What if your deep expertise in machine learning could directly shape how AI reasons, plans, and solves complex problems for millions of people? We're looking for Senior Machine Learning Engineers to author high-fidelity reasoning traces that teach cutting-edge LLMs how to think — step by step,...

En Lognext llevamos 20 años acompañando a empresas como Verisure, BNP Paribas o AXA a resolver retos tecnológicos complejos, con talento experto de alto rendimiento, que convierte la tecnología en resultados de negocio.Buscamos un/aMiddleware Platform Engineercon talento para incorporarse a nuestro equipo para una multinacional líder en el sector...

Perfil que buscamos_ Estamos buscando un/a Data Engineer con perfil sénior , con experiencia contrastada en el diseño y despliegue de pipelines de datos, modelado y orquestación de procesos. No obstante, también valoraremos candidaturas con perfil middle, siempre que cuenten con una experiencia mínima de 3 o 4 años en proyectos similares y una base...