Empleos de remote fullstack engineer en Zaragoza

X4 Technology is seeking a Linux Device Driver Engineer to work on upstream ARM SoC enablement on a contract, fully remote basis across Europe. You will develop peripheral and controller drivers from hardware manuals, perform board bring-up and hardware debugging.Candidates should have strong C and Linux kernel fundamentals, ARM/SoC experience, and upstream...

Explore Group is seeking a Senior Full Stack Engineer for a fully remote six-month contract. You will work across the stack to deliver scalable e-commerce features, with a strong emphasis on AI-assisted development tooling.The role demands hands-on expertise in React and Node.Js, with a track record of production-grade deployments and an autonomous working...

Alignerr is seeking Software Engineers to build, evaluate, and improve AI-generated code from a fully remote, flexible hourly contract. You will write solutions, review AI outputs, and provide expert feedback to improve AI coding assistants.The role is 10-40 hours per week with autonomous, asynchronous work. Ideal candidates are proficient in multiple...

Jobgether is seeking a Senior Full Stack Engineer in Spain to join a remote-first, product-focused team building SaaS for governance and business processes. You will develop features with F#, ASP.NET Core, React.Js, and TypeScript, shaping architecture and product direction.You will own features end-to-end, collaborate across product and engineering, and...

Runware is seeking a Senior Software Engineer to turn ambitious ideas into production systems that delight developers and deliver business impact. You’ll work across the stack—from backend APIs and orchestration to SDKs and developer tools—owning outcomes from design to delivery.You’ll collaborate across the company to build robust, scalable systems....

Base360.Ai is seeking a Senior Software Engineer to architect and scale a platform for short-term rental operators. You’ll build customer-facing products, automation engines, AI-powered workflows, and integrations with partners like Airbnb, Stripe, and Twilio.You’ll work on a cloud-native, API-first backend and a frontend stack with React/TypeScript,...

Amaris Consulting | Part of Mantu is seeking a hands-on Cibersecurity Engineer to join an international team. The role focuses on securing AI solutions, collaborating with AI Engineering teams, and implementing security controls for AI applications in a fully remote setup within Spain.Fluency in English is required. You will translate AI security risks into...

Sener, a través de Quark, busca un/a Ingeniero/a Civil Senior para liderar la ingeniería civil en proyectos internacionales de Data Centers, desde diseño inicial hasta ingeniería de detalle.Formarás parte del equipo Civil, asumiendo responsabilidad técnica en Stage 2, Stage 3 y Stage 4, coordinando con estructuras, arquitectura y disciplinas MEP, y...

Lead AI Engineer with Databricks & MLOps expertise to drive AI solutions for clients, build local presence, and interface with customers in a hybrid remote role.

Ethos is a new expert network built by a McKinsey/SoftBank/DeepMind team and backed by world-leading investors like General Catalyst. We connect experts with investors and consultancies for paid expert calls, speaking engagements, and advisory opportunities.We are seeking solutions engineers with 4+ years building technical sales presentations to train AI...

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...

5Blue Software is seeking a Senior Full-Stack Developer to join an international team building an AI-powered B2B platform. You will own features end-to-end, from design to production, across frontend and backend, while applying an AI-first approach.You’ll collaborate with engineering and product teams across time zones, use Claude Code or similar tools,...

Templeton & Partners - Innovative & Inclusive Hiring Solutions is seeking an experienced AI developer to design, build and deploy conversational AI solutions using Microsoft Copilot Studio, Power Platform and Azure AI. The role focuses on building AI agents, grounding strategies and enterprise integrations in a remote, long-term engagement.You will design...

AgileEngine is seeking a Python Developer to build and scale an event-driven integration platform including APIs, resilience mechanisms, and AI-facing integrations.You will work on an observation/intent/outcome taxonomy, durable replayable logs, and workers that perform ITSM actions. This role emphasizes OpenAPI/AsyncAPI contracts, distributed systems, and...

CloudLinux Inc. is seeking a Senior Machine Learning Engineer to join the remote-first team. You will drive development, evaluation, and production rollout of Imunify Email security solutions, focusing on spam-detection models, Go-based engine components, and corpus tooling.The role emphasizes production ML, transformer training in PyTorch, and strong...

Bark is seeking a Senior Backend Engineer in Spain to join our small, highly agile team. You will own backend services, design scalable APIs, and contribute to our shift from a lead-gen model to a full marketplace.You’ll work across Python back end, APIs, data stores, and cloud tooling, collaborating with product managers and engineers to prototype fast,...

Make an impact with NTT DATAJoin 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 DATAThe Networking...

Broadvoice is seeking a Sales Engineer in Madrid to be the technical voice of GoContact, our cloud CCaaS platform, for partners and customers across Spain. You’ll build and run demos, set up IVR menus, routing and queues to show a prospect what their contact center could look like, and answer the technical questions that move deals forward.This role is...

CoverGo, a global insurtech platform, is seeking a Lead Full Stack Engineer to drive the technical vision of our enterprise-grade SaaS platform. You will lead a team of engineers, mentor peers, and champion integration of AI-enhanced features.You will shape development standards, ensure scalable design, and collaborate with product, data and security teams...

Your final hourly rate will be chosen by our client and determined by your location.We're looking for a freelancer with strong expertise in crash simulation and testing using OpenRadioss to support engineering simulation projects.You will review and annotate engineering datasets focused on OpenRadioss crash and impact simulations, assessing technical...