Empleos de ruby on rails backend developer en Valencia

Hyqoo is seeking a Software Engineer / Python Developer for a contract, remote role. You will design, develop, test, and deploy scalable Python applications and backend solutions, with emphasis on clean code and maintainability. You will work across product and engineering teams to transform business requirements into robust technical solutions, contribute...

ALZURA AG is seeking a Senior Java Developer to build innovative payment solutions across Europe. You will work in a small, autonomous Scrum team on Java backend development using Spring Boot, Hibernate, Docker, and AWS.Join us in a hybrid work environment with modern hardware and a generous budget for training and professional development, and help shape...

Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Backend Engineer, AI Tooling based in Spain. This is a high-impact engineering role focused on building the platforms, tooling, and AI-powered capabilities that help engineering teams move faster without compromising...

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a .NET Developer based in Spain.As a .NET Developer, you will contribute to the development, maintenance, and support of reliable software applications in a dynamic, remote-first environment. You will use your expertise in C# and...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Angular Developer based in Spain.We are seeking a skilled Angular Developer to build, enhance, and maintain modern web applications and enterprise CMS-based platforms in a fully remote environment. This contract opportunity is...

BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We...

Siemens Mobility in Valencia, Spain, is seeking a Backend Developer (m/f/d) for a Dev Ops team focused on Java microservices within the S3 Passenger suite. The role emphasizes performance, security, and scalable architectures in a hybrid remote/on-site setup.You will work with Java, Kotlin, Go, and infrastructure tools like Terraform and Kubernetes,...

Lever, Inc. is seeking a Senior Software Developer (Node.js/Python) based in Spain. You will design, develop, and operate scalable backend services and AI-enabled components, collaborating with AI engineers and cross-functional teams to deliver production-grade APIs. You will own technical decisions, enforce coding standards, and mentor peers while working...

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Full Stack Developer (React + Node.Js) based in Spain.Are you a seasoned full stack developer passionate about building scalable applications and solving complex engineering challenges? This opportunity allows you to...

Generous budget for training and professional development opportunitiesWhat ALZURA offers youHybrid WorkModern Hardware EquipmentGenerous budget for training and professional development opportunitiesYour daily tasksProfessional software development in the technical and methodical environment of Java, Spring Boot, Hibernate, Freemaker Template Engine,...

A global recruitment agency is looking for a Frontend Developer with. Net skills to work remotely from Europe. You will design, develop, and maintain scalable web applications while collaborating with cross-functional teams. The perfect candidate has considerable frontend experience and a solid backend development background. This position offers the chance...

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Backend Software Engineer – Future Hiring Program based in Spain. Join a forward-thinking engineering team delivering high-impact software solutions for global enterprise clients across diverse industries. As part of a...

Miratech is seeking a Senior Java Developer to join a European-focused project delivering customized software solutions for the public sector. You will join a 20+ person team building a tax administration system with Java backend, Angular frontend, and modern DevOps tools.You will work on design, implementation, testing, and deployment, collaborating with...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Trenches / Web3 Frontend Developer based in Spain. This is a high-ownership frontend engineering role focused on building the client experience for a fast-moving onchain trading terminal. You will own critical trading surfaces...

Terra is seeking a Quality Assurance Developer to join a fast-paced digital marketing agency. You will work with the dev team to test, develop, and maintain backend systems powering client sites and applications. The role requires fluency in Spanish and English, and about 1 year of web development or QA experience. As you grow, you’ll take on development...

Let’s build banking that works for people, one clean line of code at a time.At DKB Code Factory, we’re building the mobile banking app that small and mid-sized businesses actually need. As an Android Developer, you’ll help lay the technical foundation of a scalable, user-centric product; using modern Android technologies, shaping standards, and growing...

RoleAre you a passionateReact Developerlooking to make an impact in large-scale digital products? We are looking for a skilled frontend engineer to design and build high-quality, scalable, and maintainable user interfaces within a complex international environment.In this role, you will collaborate closely with UX/UI designers, backend developers, and...

Jobgether SRL, on behalf of a partner company, seeks a Senior Software Developer (Node.js/Python) based in Spain. You will design and operate scalable backend systems, building APIs in Node.js, TypeScript, and Python while collaborating with AI engineers.You will drive architectural decisions, mentor peers, and contribute to engineering standards in a...

Full Stack - Senior Developer (remote)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 build their state-of-the-art software solutions, web applications, mobile apps and alike. For one of our clients we are currently looking for a:...