Empleos de engineer - back end developer en Madrid

We're looking for a Staff Data Scientist to lead the technical direction, scaling, and evolution of our core AI capabilities across two tightly connected domains: * Search, Ranking & Recommendations: advancing our multi-stage retrieval and ranking systems (Two-Tower networks, Vector Search/ANN, LTR) to optimize catalog discovery for raw physical products and...

Senior Principal Platform Lead || AI & Agentic Systems * Full-time This is one of the most senior individual contributor roles in platform engineering at IFS. You will set the direction for our Internal Developer Platform and then build it. You will be owning the vision and executing it. So please note that before you apply, you should be a hands-on Senior...

As a D365 Customer Engagement (CE) Developer, you’ll be considered a learned professional that applies your subject matter expertise to design and implement CRM solutions for our clients across all phases of Avanade’s projects. You’ll solve problems using CRM solutions as you liaise between Avanade clients and project teams made up of Project Managers,...

Software Engineering Manager (Servicing Platform)Remote SpainAffirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest.We’re hiring an L7 Engineering Manager to lead Furnishing Engineering, responsible for building and operating the pipelines...

Our client multinational IT is hiring:  Senior Spring Back-end developer (Remote Work in Spain)   Minimum 3 yr provable experience on backend development based on Java and the Spring  framework. WE OFFER:   ·       Salary negotiable according experience. ·       Remote work ·       Excellent work enviroment and...

We’re on the lookout for a talented Software Engineer (Go) 50–80K EUR | Full Remote (Spain) | Work with AI dev tools | Series A startup backed by top US VCs. Thanks for your interest in Agentero! While we’re not actively hiring for Backend Engineers right now, we’re keeping an open talent pool for exceptional candidates. If your profile is a strong...

DescriptionCloudLinux builds Linux infrastructure and security products. You will join our Automation & Management Services cell, working closely with Dmitrii Petrov to solve problems across teams and services: cloud-cost data, infrastructure inventory, network policies and capacity workflows.Check out our website for more information...

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic...

About Us With more than 60 SaaS and hosting brands, 4,000+ employees, operations across 23 European countries, and 3.5 million customers, team.blue is one of Europe's leading digital service providers, empowering businesses with the tools they need to succeed online. We place values such as privacy, transparency, innovation, and local customer support at the...

CloudLinux builds Linux infrastructure and security products. You will join our Automation & Management Services cell, working closely with Dmitrii Petrov to solve problems across teams and services: cloud-cost data, infrastructure inventory, network policies and capacity workflows. Check out our website for more information https://cloudlinux.com/ Inside...

We’re on the lookout for a talented Software Engineer (Go)50–80K EUR | Full Remote (Spain) | Work with AI dev tools | Series A startup backed by top US VCs. Thanks for your interest in Agentero! While we’re not actively hiring for Backend Engineers right now, we’re keeping an open talent pool for exceptional candidates. If your profile is a strong...

Senior Software Engineer - Enterprise Integration (All Genders) Company Description With over 25 years' experience, plus the same enormous passion and ambition we had on day‑one, we're trailblazers in the pet e‑commerce industry. Our solutions make over 12 million customers genuinely happier -- and that's something we really care about. We work together...

Runpod is the AI Developer Cloud. More than one million developers, from indie researchers to teams running frontier models in production, use Runpod to experiment, train, fine-tune, deploy, and scale AI on one platform. The platform has processed more than 20 billion inference requests. We closed a $100M Series A in June 2026. We're at an inflection point...

About FOSSA At FOSSA, we're redefining how the world connects. As a leading space engineering and telecommunications company, we specialize in developing and deploying space technologies that enable a new era of communications. With a team of over +50 talented professionals, we've already launched +25 satellites and are actively building a next-generation...

Hey there, Kubernetes people! ⚙ Every engineer here waits on CI several times a day. We want someone who finds that wait personally annoying. Why this role exists Hundreds of developers push to a large Ruby on Rails monorepo, and every push lands on a runner fleet that the Developer Experience team builds, runs and keeps fast. That fleet is...

About Us Ikerian AG (formerly RetinAI Medical) is a fast-growing medical device software company headquartered in Bern, Switzerland. Our mission is to enable the right decisions sooner in healthcare, through transformative AI & data management solutions for disease screening and monitoring. Join our diverse team of entrepreneurs, developers, researchers, and...

Join to apply for the Data Engineer role at Spaulding Ridge We are looking for a Data Engineer to join our excellent Data Solutions team in Spain. We implement data analytics platforms for our customers based on the Modern Data Stack approach, leveraging tools like Workato/Boomi, Snowflake/BigQuery/Microsoft Fabric/Databricks, dbt and Sigma/Omni/Looker. We...

Java backend Developer for Space Traffic Management ProjectsIf you dream about being a spy, but you don’t like Martinis .... Your place is with us!We are expanding our teams in the Space sector to take on Space Traffic Management projects.We´ll get to the point; we'll tell you what's not on the web. If you want to know more about us go toGMV websiteWHAT...

* GitLab CI, Jenkins o GitHub Actions. * SonarQube, SonarCloud o Kiuwan. ¡Forma parte del futuro de Paradigma! En Paradigma Digital seguimos creciendo y buscamos incorporar un/a Técnico/a DevSecOps & Platform Engineer con una fuerte orientación a la integración de código, automatización y calidad. ¿Que buscamos? Buscamos un perfil técnico...

Óscala is a Dutch/Spanish supplier of nearshore software engineering services.The company is HQ based in Haarlem (NL) and has a Software Development Center in the city center of Valencia.Óscala works for a growing list of reputable clients in The Netherlands and surrounding countries.We offer our clients additional (remote) capacity so they can continue to...