Empleos de senior java backend engineer remote en Valencia

Senior Discovery IT System AdministratorEmployment Type: Full-Time, Executive-LevelDepartment: LegalCGS is seeking a dedicated Senior Discovery IT System Administrator to join a fast-paced and hard-working team to assist with any legal accounts. As a Senior Discovery IT System Administrator, you will play a key role in supporting various aspects of the...

Join is seeking a Backend Lead to own the server-side engine behind Pathfinder, focusing on geoprocessing, spatial data APIs, and backend services. This hands-on senior role emphasizes ownership, code quality, and collaboration with frontend, DevOps, and GIS data teams.You will report to the CTO and contribute to the product roadmap while mentoring a small,...

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Business Analyst based in Spain. As a Senior Business Analyst, you will play a pivotal role in bridging business needs and technical solutions within an international insurtech environment. You will help modernize and...

AI-Driven Software Engineer (Node.Js & C++) Mission Act as the execution engine of the team, transforming architectural specifications into robust, efficient, and production-ready code. You will work on building and optimizing a hybrid Node.Js–C++ system, leveraging AI tools as a key accelerator to maximize development speed without compromising quality....

AI-Driven Software Engineer (Node.js & C++) Mission Act as the execution engine of the team, transforming architectural specifications into robust, efficient, and production-ready code. You will work on building and optimizing a hybrid Node.js–C++ system, leveraging AI tools as a key accelerator to maximize development speed without compromising quality....

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Software Engineer, Trust & Safety based in Spain.Join a fully remote engineering team building reliable email infrastructure for millions of developers worldwide. As a Software Engineer specializing in Trust & Safety, you will...

Shape the intelligence behind tomorrow's railways and transit systems. At Siemens Mobility, we're transforming how the world moves by designing control centers that orchestrate safe, efficient, and passenger-centric mobility solutions across the globe. Join our Engineering Department and turn complex challenges into elegant technological solutions.About...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Lead QA Engineer (AI Native) based in Spain. Join a small, senior engineering team building a product in an AI-first development environment. You will take ownership of the quality strategy for a complex codebase where AI agents...

Parser Limited is looking for a Mid-Level Frontend Engineer (React.js) based in En remoto, ES. This Full time on site position offers great opportunities for career growth. Who is Parser? Technology alone does not create impact—the right teams do. Founded in 2018, Parser is a boutique technology services and consulting firm helping global organisations...

About Us Pleased.Com provides customer service software (SaaS) to clients all over the world. The company has been live with paying customers for years, and is currently used by around 5 million end users each month (our clients' customers).About Us Pleased.Com provides customer service software (SaaS) to clients all over the world. The company has been live...

Health can't wait. Not for symptoms to get worse. Not for a six-month appointment. Not for a system to catch up. But that's exactly how healthcare works today. You wait, until you can't. Alan exists to end the wait. Health is a universal right, and we believe this right can only become real when it's coupled with prevention. We need to stop treating health...

Senior Data Scientist based in Spain.This is a senior, hands?on data science role focused on improving the accuracy and intelligence of a high?volume, real?time identification platform. You'll work with complex, noisy, and often unlabeled data to develop machine learning approaches that distinguish browsers and devices with greater precision. The role...

We're Revolutionizing Energy to Change the World At Octopus Energy, we're not your typical utility company. We're a team of passionate people working every day to make energy 100% renewable, accessible, and fair for everyone. We believe technology and innovation are key drivers of change. Our mission is to transform the way the world consumes energy breaking...

Netenders is an international e-commerce group based in Barcelona, operating several leading online stores in Europe and North America. As we continue to grow and innovate, we are developing our own cutting-edge e-commerce Content Management System (CMS) to revolutionize the online shopping experience across our brands. We are looking for a Senior Full Stack...

¿Te apasiona la tecnología? ¿Quieres desarrollarte en una empresa dinámica y en constante crecimiento? ¡Te estamos buscando! En Nunsys Group estamos ampliando nuestro equipo, buscamos un/a Desarrollador Backend para incorporarse en nuestro equipo (remoto en España).Nuestro viaje empezó en 2007 y tenemos una meta: ser la empresa española líder en...

Designs, builds, and evolves machine learning systems for Hopper's pricing engine, impacting revenue and customer experience. Collaborates with Data Science, Engineering, and Product teams.

Pragmatike is seeking a Senior/Lead Android Engineer to design and build high-performance Android apps in Kotlin, interfacing with a distributed backend and a decentralized cloud platform.You will own mobile architecture from development to Play Store deployment, collaborating with backend, infrastructure, and product teams while mentoring peers in a...

SDG Group España busca talento para ampliar su equipo de IA. Desarrollarás e implementarás soluciones de IA en producción, liderando proyectos de ML, pipelines y arquitectura de datos en entornos de nube. Colaborarás con clientes para transformar ideas complejas en sistemas de IA con impacto real.Se valorará experiencia en IA Generativa, ML ops y...

United States Digital Space LLC is seeking a Senior Technical Customer Support Engineer to join our global Support Engineering team. This customer-facing role handles cases via chat, calls, Slack, and video meetings, supporting users worldwide with a focus on North America and the Americas, EMEA, and APJ as needed.You will triage tickets, develop solutions...

A leading AI startup is seeking a Senior QA to build the QA function from the ground up. This role involves establishing practices for an AI-first SaaS platform, ensuring reliability at scale, and championing user empathy throughout the process. With a remote-first culture and a high-performing team, this position offers an exciting opportunity to contribute...