Empleos de backend engineer php en Sevilla

Lever, Inc. is seeking a Backend Engineer based in Spain to join a small, ambitious product team.You will own the central API and backend services, primarily using Node.Js and TypeScript, and focus on API design, data modeling, performance, and developer experience.This remote, asynchronous role offers substantial technical ownership, collaboration with...

Quik Hire Staffing is seeking a Senior Software Engineer to design, develop, and maintain a platform serving global users.This full-time, remote role involves collaborating with cross-functional teams to deliver scalable, high-performance applications.Responsibilities include creating robust software, following best practices, and contributing to...

Partner Company is seeking a Backend Engineer based in Spain to join a small, autonomous product team.You will own the central API and backend services, focusing on Node.Js and TypeScript to power data, calculations, and core product experiences.You will design intuitive APIs, scale systems, and support MVPs through experiments, working in a fully remote,...

Coforge busca un/a Senior Java Developer con sólida experiencia en desarrollo y mantenimiento de aplicaciones empresariales basadas en tecnologías Java. Trabajarás con Java 8, Spring Framework, PL/SQL, Oracle y Struts en entornos corporativos complejos para garantizar calidad, estabilidad y escalabilidad.Colaborarás estrechamente con analistas...

T-Systems sucht eine/n Software Engineer mit Schwerpunkt Generative AI und agentischer Architektur.Du entwickelst Backend-Komponenten für KI- und Datenplattformen in Unternehmenseinrichtungen und integrierst LLMs, Tools und Datenquellen in eine produktionsreife Plattform.Du arbeitest eng mit Architekten, Data Scientists und Business-Teams zusammen, bringst...

SG Tech busca programadores/as Java con al menos 5 años de experiencia para trabajar en entornos de microservicios y arquitectura distribuida.Proyectos con API-First, Kubernetes/OpenShift y bases de datos como PostgreSQL y MongoDB.Se ofrece contrato indefinido y 100% teletrabajo desde España, con desarrollo profesional y participación en diferentes...

Voodoo is seeking a senior backend engineer to design and build the server-side foundation for Castle Busters, moving from client-authoritative to server-validated gameplay.You will define APIs and player-state management, working with client engineers and game designers to deliver scalable, secure gameplay systems.You will own server-side validation for...

Erfahrener Backend-Entwickler für KI-Plattformen und Microservices, verantwortlich für Systemdesign, Entwicklung hochverfügbarer Systeme und enge Zusammenarbeit mit KI-Teams.Starke Kenntnisse in Python, API-Entwicklung und Cloud-Technologien erforderlich.

Workato seeks a seasoned Go backend engineer to design and optimize distributed systems that power our runtime platform.You will tackle high-concurrency components, memory-sensitive paths, and performance-critical code, collaborating across teams to ensure reliability and scalability.This role emphasizes low-level engineering and robust concurrency handling...

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 to...

Knowmad Mood, empresa líder en transformación digital, busca un Desarrollador/a senior backend Java para trabajar 100% remoto en un proyecto con cliente del sector textil. Se valorará aportar ideas al equipo y participar en proyectos innovadores, con un entorno dinámico y enfoque en crecimiento profesional.La posición ofrece contrato indefinido,...

Qonto is hiring a Staff Applied AI Engineer, Backend to build production systems where AI is a core runtime capability.You/'ll help AFC teams investigate cases faster by turning complex workflows into dependable tools.You will own end-to-end projects, design robust backend foundations, and measure AI behaviour with observability.The role offers high...

¿Te unes al reto?En BIP – xTech estamos buscando a gente con ganas de crecer, aprender y enfrentarse a proyectos tecnológicos de verdad: cloud, datos, IA, seguridad, automatización, DevSecOps, IoT, Industria 4.0...¡Aquí no te vas a aburrir!¿Qué harás?La forma de desarrollar software está cambiando.Herramientas como GitHub Copilot, Claude Code y...

A leading software development company in Barcelona is seeking a Senior Software Engineer (Python / Backend) to lead backend development and contribute to an AI-powered platform.Candidates should have over 4 years of experience in Python, strong problem-solving skills, and the ability to work independently.This role offers competitive USD-based compensation,...

¿Te unes al reto?En BIP – xTech estamos buscando a gente con ganas de crecer, aprender y enfrentarse a proyectos tecnológicos de verdad: cloud, datos, IA, seguridad, automatización, DevSecOps, IoT, Industria 4.0...Aquí no te vas a aburrir!Somos un equipo diverso y con muchas ganas, donde combinamos tecnología con estrategia para ofrecer soluciones top...

Qonto is hiring a Staff Applied AI Engineer, Backend to build production systems where AI is a core runtime capability.You\ 'll help AFC teams investigate cases faster by turning complex workflows into dependable tools.You will own end-to-end projects, design robust backend foundations, and measure AI behaviour with observability.The role offers high...

We are knowmad mood!Somos una compañía líder en transformación digital, en constante evolución y a la vanguardia de la tecnología.Formado por más de 3.000 personas creativas, digitales e innovadoras conectadas a un propósito y capaces de generar conexiones con personas de todo el mundo. Un equipo responsable, flexible y con alta capacidad de...

T-Systems Iberia sucht eine/n Senior Backend Engineer mit Schwerpunkt System-Design und dem Aufbau produktiver Backend-Plattform-Services hinter AI-Inference-Endpunkten. Du treibst Architekturentscheidungen, entwickelst hochverfügbare, sichere Systeme, und arbeitest eng mit KI‑Infrastruktur- und Data‑Engineering-Teams zusammen. Du bringst umfangreiche...

T-Systems sucht eine/n Software Engineer mit Schwerpunkt Generative AI und agentischer Architektur. Du entwickelst Backend-Komponenten für KI- und Datenplattformen in Unternehmenseinrichtungen und integrierst LLMs, Tools und Datenquellen in eine produktionsreife Plattform. Du arbeitest eng mit Architekten, Data Scientists und Business-Teams zusammen,...

SupportYourApp is seeking a T3 Support Engineer to troubleshoot backend issues, analyze logs, and implement safe fixes. The role emphasizes customer-facing communication, strong SQL skills, and experience with cloud services (AWS). The position supports fully remote work from the EU and offers USD compensation with a multinational, multilingual team. Ideal...