Empleos de remote backend developer en Sevilla

Lever, Inc. is seeking a Senior Software Engineer in Spain to build a data-intensive platform and own features end-to-end.You will design backend Go services and frontend React/TypeScript interfaces, collaborating with product managers and engineers to deliver scalable solutions.You will contribute to architecture, testing, and production deployment, while...

Lever, Inc. is seeking a Trenches / Web3 Frontend Developer based in Spain to own frontend experiences for high?ownership onchain trading terminals across Solana and EVM.You will shape real-money trading surfaces, implement latency?sensitive interfaces, and unify wallet experiences across platforms.You will work in a remote-first, AI?native environment with...

Lever, Inc. is seeking a Software Craftsperson/Typescript- II based in Spain.This remote role focuses on building scalable backend systems and AI-powered workflows using TypeScript, OpenAI, Claude and agentic frameworks.You will own end-to-end initiatives, mentor peers, and shape engineering practices with a hands-on, craft?driven approach.You'll collaborate...

We are looking for a proactive and experienced Senior Application Security Engineer to help build secure products at scale.As a trusted partner to Engineering and Product teams, you will drive security by design across the Software Development Lifecycle (SDLC), leading initiatives such as threat modelling, secure code reviews, security automation, and...

T-Systems, part of the Deutsche Telekom Group, is seeking a Senior Software Developer with Java, Angular and DevOps skills.You will design, implement and maintain backend, frontend, and deployment pipelines for a range of business challenges in a global setting.You will work with Java, Spring, PostgreSQL, Angular/TypeScript, Docker and Kubernetes,...

A forward-thinking financial technology firm in Spain is looking for an AI Senior Engineer to build and scale AI and data infrastructure.In this role, you'll design and implement Python services, collaborate with AI/ML engineers, and develop scalable pipelines.Ideal candidates will have 5+ years of experience in backend engineering and strong skills in...

Location: Remote from Spain (an indefinite Spanish employment contract)We are looking for aSenior PythonBackend Engineerto build and integrate agent-to-agent communication capabilities on AWS AgentCore platforms. The role focuses on Python backend development, A2A protocol implementation, agent discovery and registration, event-driven communication, and...

This position is listed on behalf of a partner company, who manages all applications and next steps.Our partner is looking for a Senior Infrastructure Engineer based in Spain.As a Senior Infrastructure Engineer, you will help design, build, and evolve the infrastructure that supports large-scale, customer-facing products.You will take end-to-end ownership of...

Rechat is building the next generation of enterprise real estate technology.Our platform helps real estate professionals streamline the entire buying and selling journey by unifying data, marketing, and transaction workflows into one powerful system.We're a product-driven company with a modern stack, a strong engineering culture, and a mission to transform...

We are looking for a Senior Software Engineer to join our growing team.You will work on challenging projects for clients across various industries, building modern web applications using cutting-edge technologies.Responsibilities Design and develop scalable web applications using React, TypeScript, and Node.JsCollaborate with cross-functional teams to define...

This position is listed on behalf of a partner company, who manages all applications and next steps.Our partner is looking for a Senior Software Engineer (Node.Js/Python) based in Spain.As a Senior Software Engineer, you will help build the backend and AI-enabled systems powering an innovative technology platform in the electric mobility space.You will...

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people.The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the...

This position is listed on behalf of a partner company, who manages all applications and next steps.Our partner is looking for a Senior Software Engineer (Golang/TypeScript/React) based in Spain.As a Senior Software Engineer, you will help build and evolve a data-intensive platform used by major organisations to make informed business decisions.You will own...

Devoteam es una consultora europea líder enfocada en estrategia digital, plataformas tecnológicas, ciberseguridad y transformación empresarial a través de la tecnología.Centrada en 6 áreas de especialización, abordamos los desafíos estratégicos de nuestros clientes: Digital Business & Products, Data-driven Intelligence, Distributed Cloud, Business...

This position is listed on behalf of a partner company, who manages all applications and next steps.Our partner is looking for a Product Engineer based in Spain.Join a fast-growing AI environment where you'll have genuine ownership over a product used by more than 2 million registered users.You'll work directly with the founder to shape what gets built, how...

This position is listed on behalf of a partner company, who manages all applications and next steps.Our partner is looking for a Senior Full Stack Engineer (.NET/React) based in Spain.As a Senior Full Stack Engineer, you will build and evolve scalable, secure, and high-performing applications across both backend and frontend layers.You will work extensively...

This position is listed on behalf of a partner company, who manages all applications and next steps.Our partner is looking for a Senior Software Engineer (Golang/TypeScript/React) - Independent Contractor based in Spain.This is a senior engineering opportunity focused on building and evolving a data-intensive platform used by major global organizations and...

At Equitable Earth, we're on a mission to help protect and restore 1% of the natural world by ****. We've built a rigorous, technology-enabled standard to certify conservation and restoration projects, ensuring they deliver lasting impact: strengthening livelihoods, safeguarding biodiversity, and supporting a stable climate. We're a diverse, mission-driven...

This position is listed on behalf of a partner company, who manages all applications and next steps.Our partner is looking for a Sr.Project Manager based in Spain.This remote role offers the opportunity to take full ownership of software project delivery from initial planning through release.You'll coordinate developers, QA teams, and business stakeholders...

Sobre a vagaNossos jogos são utilizados diariamente por milhões de pessoas ao redor do mundo.Como estagiário da área de QA você fará parte do time responsável por garantir a pontualidade e a qualidade de cada versão que chega às mãos dos nossos usuários.ResponsabilidadesPlanejar e executar testes exploratórios e planilhas de testes nos jogos e...