Empleos de remote java backend engineer ai en Murcia

As a Senior Backend Engineer in the Payments team at Playtomic, you will be responsible for developing robust and scalable payments solutions for our product, ensuring high performance, consistent and secure transactions. What you’ll be doing * Develop and maintain APIs and their services, enabling seamless communication between the frontend and backend,...

This role is open to candidates in US, Europe, Canada and LATAM** About The Role We are building a healthcare-focused AI platform that automates patient engagement through conversational workflows (SMS and voice). At the core is an LLM-powered chatbot that operates as a multi-phase system combining structured data extraction, reasoning, message generation,...

Técnicas Reunidas (TR) is a leading international engineering and construction company in the energy sector, with more than 65 years of experience and over 13,000 professionals worldwide. We have our headquarters in Madrid, offices in Bilbao and Cartagena, and engineering centers in India, Abu Dhabi, Saudi Arabia, Turkey, and Chile, among others, offering...

Social Discovery Group is seeking a Lead QA Engineer (AI Native) to own the testing strategy for a high-reliability product largely written by AI agents. You will design and build the end-to-end testing pipeline, define quality coverage, and own product reliability in collaboration with engineers and DevOps. This is an individual contributor role in a flat...

Overview ¿No sabe con seguridad qué habilidades necesitará para esta oportunidad? Simplemente lea la descripción completa a continuación para obtener una idea clara de los requisitos del candidato. As Staff Engineer for the Docplanner Marketplace, you set and shape the technical direction of a patient-facing platform used by millions. You lead the...

Forward Deployed Engineer (Python, AI Systems)Spain (Madrid or Barcelona preferred) | HybridUp to 100k + performance bonus + equityWe're supporting one of our clients (an AI-native product company) in hiring a Forward Deployed Engineer to work at the intersection of engineering, AI systems, clients & product and enterprise deployments.This is not a...

Help Us Build The Future of Travel At Airalo, we're making it easier for people to stay connected wherever they travel.As the world's first eSIM store, we help millions of travelers access affordable mobile data in 200+ countries and regions around the world.Today, we're a team of 400+ people across 60+ countries, building a product used by travelers every...

Join our expanding engineering team!We're actively recruiting a Senior Backend Engineer to help scale M-KOPA Mobility, our fast-growing e-mobility business.This is an initial 12-month Fixed Term Contract, with the potential to extend or transition into a permanent role.Build the event-driven microservices that power clean, affordable transport for riders and...

We are looking for a Senior AI/ML Engineer to design, develop, and enhance AI-driven solutions within the Palantir Foundry and AIP ecosystem. In this role, you will take ownership of developing production-ready machine learning and LLM-based solutions, from understanding business needs and exploring data to designing technical approaches, implementing...

Backend Technical Lead (Remoto – España) ¿Quieres llevar tu carrera al siguiente nivel? ¡Estamos en busca de un/a Backend Technical Lead para unirse a nuestro equipo full remote y trabajar en proyectos innovadores y desafiantes! Somos una consultora tecnológica fundada en 2016, especializada en el desarrollo de aplicaciones y sistemas de alto...

Maisa is a fully remote early-stage AI startup with hubs in Madrid, Barcelona and Valencia. You will design, build, and maintain backend services in Go and Python across a microservices architecture deployed on Kubernetes. You will own features end-to-end, work closely with clients, and help raise the technical bar across the team. The role requires 3-7+...

SPD Technology is seeking a Staff Software Engineer to lead complex, architecture-driven projects across Java, Spring, React, and cloud-native stacks. You will design scalable services, guide cross-functional teams, and shape software architecture. This role offers remote or hybrid options worldwide, with a culture focused on excellence, growth, and...

Lifted (an Upwork Company) is seeking experienced Structural Engineers to design AI training tasks, craft problem statements, and evaluate AI-generated structural solutions. You will build tasks using OpenSees, create reference solutions, and develop scoring criteria to measure performance. This fully remote, project-based role offers flexibility and weekly...

We’re looking for an experienced engineer to join a team building a cloud native Data & AI platform, working on challenging technical problems and helping shape the evolution of the platform. Details * Role: Software Engineer * Contract: permanent and direct with the client * Location: hybrid in Barcelona or remote from Spain * Salary: starting from 55K,...

Logicalis Spain busca un/a Ingeniero/a de IA con experiencia en AWS para diseñar e implementar sistemas de agentes y flujos con LLMs.Elaborarás arquitecturas, integrarás herramientas y asegurarás seguridad y escalabilidad.Trabajarás con AWS Bedrock, Lambda, API Gateway y CI/CD, montando soluciones desde prototipos hasta producción en entornos...

Jobgether SRL is seeking a Staff Platform Engineer in Spain to lead the development of scalable internal platforms for product teams and AI agents.You will define standards, build reusable tooling, and ensure secure, reliable delivery across pipelines.The role emphasizes hands-on leadership, high ownership, and close collaboration with engineering teams to...

Wizeline in Barcelona is seeking a senior full?stack software engineer to design and build scalable web apps using React/Next.Js on the frontend and Node.Js/GraphQL on the backend.You will work with diverse teams to select optimal stacks and deliver clean, well?documented code.The role emphasizes architecture, cross?stack expertise, and clear English...

Cello is a remote-first AI-powered infrastructure company building scalable backend systems for SaaS using AWS, Terraform, NestJS and PostgreSQL.You will own architecture, reliability, security, cost, and CI/CD pipelines, collaborating with product and engineering teams in a fast-paced environment.You will work on multi-tenant, high-traffic services, shaping...

Lifted (an Upwork Company) is seeking experienced Structural Engineers to design AI training tasks, craft problem statements, and evaluate AI-generated structural solutions.You will build tasks using OpenSees, create reference solutions, and develop scoring criteria to measure performance.This fully remote, project-based role offers flexibility and weekly...

TuxCare Inc. is seeking an AI / Product Engineer to join the Endless Lifecycle Support (ELS) team.You will own internal intelligence systems, turning business needs into technical plans and working solutions in production.You will drive technical initiatives from idea to production, with autonomy to set priorities and ensure quality, reliability, and...