Empleos de ruby on rails backend developer en madrid

Engineering Manager AI Overview As Engineering Manager (AI) within Advanced Analytics (DA3) in the Chief Data & AI Office at Allianz Partners, you will manage our AI engineering teams: engineers who build agent-based AI services and conversational/voice AI systems that integrate with our digital insurance products. The remit covers two delivery surfaces:...

We’re Fever, the world’s leading tech platform for culture and live entertainment.To democratize access to culture and entertainment. With our proprietary cutting-edge technology and data-driven approach, we’re revolutionizing the way people engage with live entertainment. Every month, our platform inspires over 300 million people in +55 countries (and...

We’re Fever, the world’s leading tech platform for culture and live entertainment.To democratize access to culture and entertainment. With our proprietary cutting-edge technology and data-driven approach, we’re revolutionizing the way people engage with live entertainment. Every month, our platform inspires over 300 million people in +55 countries (and...

We’re Fever, the world’s leading tech platform for culture and live entertainment.To democratize access to culture and entertainment. With our proprietary cutting-edge technology and data-driven approach, we’re revolutionizing the way people engage with live entertainment. Every month, our platform inspires over 300 million people in +55 countries (and...

Aircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. We’re redefining customer communications by bringing voice, SMS, WhatsApp, and AI together into one seamless workspace. Our momentum comes from a simple idea: help teams work...

Triwill Group in Spain is seeking a Frontend Developer (React) to build elegant, high performing web applications and own user-facing features.You'll collaborate with designers, backend engineers and product stakeholders to turn sophisticated designs into intuitive digital experiences, while writing reusable components and focusing on automated testing,...

Heymondo is seeking a Senior Frontend Developer to lead the development of our web applications built with Nuxt 4 and Vue 3. You'll set technical standards, drive SEO and accessibility across our multi-market sites and mentor other developers, working closely with product, design, marketing and backend teams in an Agile environment.Your work will have a...

Quipu, part of TeamSystem, is hiring a Senior Backend Developer (Ruby on Rails) to evolve our SaaS platform used by thousands of customers daily. You will join a skilled Product and Technology team building backend features, improving scalability, and delivering robust services in a fast-paced, collaborative environment. You will work across the stack with...

Getnet Platforms is part of Santander Payment Solutions and brings together a set of key platforms within Santander’s global payments technology ecosystem. It includes software-as-a-service capabilities across the entire payments value chain, such as account-to-account processing, FX, SWIFT connectivity, fraud management and card processing...

Senior Full Stack Engineer (.NET and Vue)Join to apply for theSenior Full Stack Engineer (.NET and Vue)role atLanguageWireSenior Full Stack Engineer (.NET and Vue)1 week ago Be among the first 25 applicantsJoin to apply for theSenior Full Stack Engineer (.NET and Vue)role atLanguageWireGet AI-powered advice on this job and more exclusive...

NN Digital Hub is a subsidiary company of NN Group located in Madrid, Spain. We deliver IT services and solutions for the different international Business Units.Azure DeveloperAs a Cloud Solution developer you are the responsible of develop solution  of backend and process under Azure PaaS, following the guidelines of de NN Architecture...

More in detail, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35,000 employees worldwide and presence in more than 35 countries. We are leaders in digital technology services, providing large-scale technological solutions to some of the world's most renowned organizations. We...

Key responsibilitiesAs a Platform Engineer within Advanced Analytics (DA3) in the Chief Data & AI Office area at Allianz Partners, you will join our central AI team to build and operate the cloud infrastructure that powers AI-enabled solutions at global scale.We are looking for an engineer with deep Kubernetes and cloud expertise to implement, automate, and...

Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-minded web browser. Now, with more than 225 million people around the world using our products each month, we’re shaping the next 25 years of technology and helping to...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Lead Engineer, AI Platform based in Spain.This role offers the opportunity to lead the engineering foundation behind reliable, measurable, and scalable AI-powered features. You'll build evaluation frameworks, observability...

Responsibilities * Develop, maintain, and improve the iOS native client that supports our React Native app. * Ensure feature parity with existing Android native client. * Collaborate with cross-functional teams, including React Native developers, designers, and backend engineers, to deliver a seamless mobile experience. * Investigate and resolve issues...

AAt SQUAD Technology Solutions, an IT outsourcing company, we are building a small, agile team with a strong commitment to doing things right from the very beginning. We are currently working with one of our clients to hire a Java Senior Developer with reactive programming for a project in the banking sector. 8+ years of Java development experience,...

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...

Job Title: Software Engineer / Python Developer Type - Contract Location - Remote Job Summary We are looking for a skilled and collaborative Software Engineer to contribute to the development, enhancement, and deployment of new and existing software products. The ideal candidate will have strong Python development experience, a passion for writing...

We are the platform turning browsing into shopping. We connect 200 million shoppers with deals they love while boosting local sales for hundreds of top retailers and brands. We help consumers save time and money while making smart shopping decisions, and we support retailers and brands in engaging customers from online research to in-store purchases. In...