Empleos de remote full-stack engineer - ruby on rails react en Barcelona

Barcelona, Spain | Full time | Hybrid | R1552230 ## **Role Overview** We are looking for a hands-on **Data & AI Consultant / Solution Builder** to help design, build, and deliver production-grade applications and AI-driven solutions. This is **not a traditional reporting or BI role**. The primary focus is on developing real products, applications,...

Role:Full Stack Engineer - (Video Conferencing Technology) Location:Barcelona, Spain (Remote) Contract:6 monthsJob Description: We are seeking contractors with deep expertise in video conferencing platforms to assess solutions, validate technical assumptions, and develop proof-of-concept implementations.Requirements Deep, hands-on expertise with both Zoom...

**About Telgea** Telgea is the largest mobile plan provider measured by launched in the most countries world-wide. We're backed by Telenor, Vodafone, Fastweb, and Swisscom. We give multinational enterprises unified connectivity across multiple countries through one solution. This is enabled by stitching together carriers, regulations, and billing across...

Role: **Senior / Principal Software Engineer** Sector: Artificial Intelligence Job Type: Full-Time Salary: €80,000–€100,000 + Equity Contract Type: Direct employment with our client Location: Hybrid – Barcelona Language: Fluent Spanish is required Visa sponsorship is not available for this role [Only interested in speaking with candidates who...

Hello! Do you want to help us **redefine how AI powers the future of Business Management software,** not as an add-on, but as a **core part of how people work, decide and grow** ? We’re looking for engineers who: - Treat AI as central to their craft, not a feature to bolt on later - Want to build and ship, not debate and document - Care...

Join to apply for the Desarrollador senior .NET (híbrido/Barcelona) role at ISCAREM Human Resources, S.L. 4 days ago Be among the first 25 applicants Join to apply for the Desarrollador senior .NET (híbrido/Barcelona) role at ISCAREM Human Resources, S.L. Get AI-powered advice on this job and more exclusive features. ISCAREM Human Resources,...

Join to apply for the Desarrollador senior .NET (híbrido/Barcelona) role at ISCAREM Human Resources, S.L. 4 days ago Be among the first 25 applicants Join to apply for the Desarrollador senior .NET (híbrido/Barcelona) role at ISCAREM Human Resources, S.L. Get AI-powered advice on this job and more exclusive features. ISCAREM Human Resources,...

Join to apply for the Desarrollador senior .NET (híbrido/Barcelona) role at ISCAREM Human Resources, S.L. 4 days ago Be among the first 25 applicants Join to apply for the Desarrollador senior .NET (híbrido/Barcelona) role at ISCAREM Human Resources, S.L. Get AI-powered advice on this job and more exclusive features. ISCAREM Human Resources,...

About Valeria Valeria is building the future of HR and payroll in Spain. We're an AI‑native platform that automates contracts, payroll, and compliance for companies with high employee turnover (hospitality, delivery, events, agriculture). We're rethinking how an entire industry works—moving from manual, error‑prone processes to intelligent...

Sateliot is a Barcelona-based satellite company with one goal: connect everything, everywhere. Founded in 2018, we've built the first satellite constellation that lets standard commercial devices communicate directly from space. Our technology bridges the gaps that terrestrial networks will never reach, bringing affordable and secure connectivity to...

Full-Stack Software EngineerAbout the Role We're looking for a Front-End Focused Full-Stack Software Engineer who is passionate about building exceptional user experiences while contributing across the full application stack. You'll spend the majority of your time developing modern, responsive web applications using TypeScript and JavaScript, while...

**Hello!** We're looking for a Staff Software Engineer to help build AI-native features into Factorial's product. Not a researcher, not a model trainer: a product engineer who builds with LLM APIs the same way we build with any other API, shipping real features to real customers in production. At Factorial, being a Staff Engineer means leading...

**Who we are:** At Rover, pets and their people are at the heart of everything we do. We connect pet parents with trusted pet care across the U.S., Canada, Europe, and Australia. Headquartered in Seattle and Barcelona, we’re a values driven, fast-growing tech company focused on building safe and personalized experiences tailored to the needs of each...

**About HappyRobot** HappyRobot is the infrastructure for enterprises to build and orchestrate AI workforces. Our AI workers don't just communicate through voice and email - they make decisions, take action, and run operations autonomously across entire enterprise systems. Born in Y Combinator (S23) and backed by a16z, Base10, Prysm Capital and Eurazeo with...

Our Team As a senior software engineer on Content Asset Management, you will work as part of a team at the center of what makes Cimpress unique: our graphic design content. Engineers within Content Asset Management design and develop products that enable graphic designers at Cimpress to create beautiful and flexible designs as well as manage the complexity...

About Workato Workato is the leading Control and Execution Platform for Enterprise AI — the neutral platform enterprises trust to put AI to work across their business. Workato unifies data, applications, and processes into a single platform so AI can reliably orchestrate business processes in production at enterprise scale. Built on more than a decade of...

**About** Joko is an AI shopping app that helps millions of users save time and money when shopping online or in-store. With Juno, our shopping assistant, they can find the right product at the best price in only a few seconds. What sets Joko’s AI apart is how well it knows its users. Its shopping recommendations feel personal from day one and get...

**Our Mission: Why Lighthouse?** At Lighthouse, we’re on a mission to revolutionize commercial strategy as hospitality’s most powerful AI platform. We take the world's largest hotel data network and transform it into real-time intelligence that drives action. We don't just deliver insights; we empower businesses to make decisions that move revenue. ...

**Who We Are** Cint is a pioneer in research technology (ResTech). Our customers use the Cint platform to post questions and get answers from real people to build business strategies, confidently publish research, accurately measure the impact of digital advertising, and more. The Cint platform is built on a programmatic marketplace, which is the world’s...

**Company Description** At Lifebit, we carve our own path. Trusted by Governments and world-leading pharma institutions and funded with $70m, we are on a mission to harness the power of connected data and bring precision medicine to life globally. The key to saving human lives is providing researchers across the globe with the right data to develop more...