Empleos de senior full-stack dev en Valencia

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Engineer, Software based in Spain. As a Senior Software Engineer, you will help shape and scale a high-performance search platform that powers critical business decisions through AI-driven market intelligence. You will...

Mercor is seeking a Web Development Expert for a fully remote contract.The role requires 3–8 years of frontend or full-stack experience, strong HTML/CSS and JavaScript skills, and proficient use of browser DevTools.You will evaluate visual fidelity across multiple rewrites, ensure responsive behavior, and justify design decisions with precise,...

Estamos buscando incorporar un/a Programador/a Senior Backend con sólida experiencia en Java y Spring Boot para participar en un proyecto de larga duración. Stack y conocimientos imprescindibles: * Desarrollo y consumo de APIs REST * Spring WebFlux, mínimo 1 año de experiencia * Testing con JUnit y Mockito, tanto unitario como de integración *...

Overview At Visium, we enable enterprise executives in defining their AI & Data strategy, execute large scale transformations and implement AI across operations, ensuring their organization becomes future-proof. Title: Senior Data Modeler Type: Full-time Location: Barcelona Role As a Senior Data Modeler, you will play a key role in designing and delivering...

Senior Accountant – International Location: Valencia, Spain Work Model: Hybrid (office & home office eligible) Advancing the Future of FreshnessTM, Together AgroFresh is a fast‐moving, dynamic company dedicated to delivering integrated near‐ and post‐harvest solutions for more freshness and quality, every step of the way from harvest to home....

Senior Relativity Senior Systems Administrator Employment Type: Full Time Department: Legal/IT We are seeking a Senior Relativity Sr. Systems Administrator to join our team! You will handle a variety of projects to support and improve the organization’s network systems. CGS brings motivated, highly skilled, and creative people together to solve the...

Fledge is seeking a Staff Backend Engineer to join an elite AI platform team.You will serve as the technical architect, focusing on Python/Django backend development and scalable AI-native architectures to orchestrate autonomous recruitment workflows.You will collaborate with AI researchers, design robust systems for low latency, and mentor peers while...

We are looking for a Senior Software / Data Tester to support a data-driven transformation initiative. The role will focus on validating data pipelines, ensuring data quality, testing reporting solutions, and contributing to test automation within a modern data environment. This is an excellent opportunity to work closely with data engineers, analysts, and...

AIOS is building the world’s first full-stack AI doctor. We’re a fast-growing, founder-led company with a remote, async-friendly culture. You’ll own design across clinical software and customer-facing mobile apps, partnering with engineering and CX teams to ship polished experiences that balance user needs, business goals, and regulatory constraints....

Accenture es una compañía líder mundial en servicios profesionales que ayuda a las principales empresas, administraciones públicas y otras organizaciones del mundo a desarrollar su core digital, optimizar sus operaciones, acelerar el crecimiento de sus ingresos y mejorar los servicios para los ciudadanos, creando valor tangible a velocidad y...

Job Description Nextpower is looking for an experienced Senior Quality Engineer to support our operations in Spain, with a particular focus on the ramp-up and ongoing quality oversight of our manufacturing operations in Córdoba. In this role, you will work directly with suppliers and contract manufacturers (CMs) to improve quality, reduce process variation,...

A pharmaceutical company in Valencia is seeking an Analytical Development Scientist to execute and document analytical activities for bioanalytical methods.Usted podría ser el solicitante perfecto para este trabajo. Lea toda la información asociada y asegúrese de presentar su candidatura.The ideal candidate has a bachelor's degree in sciences, 3-5 years...

¿Quiénes somos?Buscamos un/a Senior QA Engineer para incorporarse a un proyecto internacional de larga duración dentro del sector asegurador, participando en el diseño, automatización y mejora continua de los procesos de calidad del software.Trabajarás en un entorno ágil, colaborando con equipos multidisciplinares y participando en iniciativas de...

Duración: 12 meses renovables (proyecto de larga duración) Horario: Full-time, 40 horas semanales, distribuidas según los días y la época del año. Buscamos un/a Ingeniero/a de Infraestructura senior técnicamente sólido/a para apoyar una migración de infraestructura de gran envergadura que abarca entornos on-premises y plataformas cloud. Trabajarás...

Simple is a successful mobile product that has a user base of over 15 million people and has over 100% year-over-year revenue growth. It helps people improve their nutritional habits through personalized programs, meal tracking, and health insights, which allows them to lead healthier and happier lives. Now, we are taking the next big step and working on a...

Lever, Inc. is seeking a Senior Backend Engineer – Data Core for a partner company based in Spain. You will design and run data infrastructure powering a large-scale creator data platform, handling 400M+ creator profiles across Instagram, TikTok, and YouTube. This remote-first role emphasizes autonomy, end‑to‑end ownership, and cost-efficient, reliable...

As a Senior Backend Engineer at Playtomic, you will be responsible for developing robust and scalable solutions for our product, ensuring high performance, consistent and secure transactions. In Playtomic we operate in pods. A pod is a small, cross-functional team that owns a domain end-to-end: it takes a framed problem, makes the key product/technical...

Ruby Labs Ltd is seeking a Senior CRO Manager to own the full optimization loop across the user journey—from acquisition to monetization. You’ll run research, generate hypotheses, craft high-fidelity wireframes and specs, and partner with engineers to ship rapidly.This is a fast, autonomous role with a compensation structure that rewards impact. We value...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior QA Engineer based in Spain. This is a senior individual-contributor role embedded directly within a product squad working on complex, high-risk technology domains. You’ll act as the squad’s technical authority on...

Cerchiamo venditori con mentalità da closer.RealAdvisor è una delle principali piattaforme digitali dell'ecosistema immobiliare europeo. Fondata in Svizzera, oggi supportiamo oltre 5.000 agenzie immobiliari e raggiungiamo più di 10 milioni di utenti ogni anno in Europa.Stiamo accelerando la nostra crescita sul mercato italiano e cerchiamo Sales Partner...