Empleos de java api engineer en Barcelona

En BETWEEN te ofrecemos las oportunidades que necesitas para alcanzar tus objetivos profesionales. Si quieres desarrollar tus capacidades en IT e Ingeniería ¡este es tu próximo destino! Estamos buscando un WCS Software Engineer (WMS, WCS..) para ampliar uno de nuestros equipos en Barcelona . Damos soporte en una gran variedad de áreas como Firmware,...

We're seeking an experienced Java Senior Software Engineer to join our Accommodation team in Barcelona or Madrid (Hybrid) to develop and leverage the best e-commerce technology to create a one-stop-shop for our customers, where they can find the best hotel for their needs and experience amazing post-booking service in our best-rated mobile app. Why...

Your role at Dynatrace As a Senior Customer Success Engineer, you will be responsible for building and maintaining post-sales relationships with Dynatrace’s highest strategic customers. You will serve as a trusted advisor, ensuring the successful deployment and adoption of all Dynatrace products. Customers hold CSE's in high regard as experts and rely on...

Middle/Senior Full Stack Engineer ID73950 Full time | AgileEngine | Spain Posted On 07/16/2026 Job Information City Barcelona State/Province Barcelona (Barcelona) 08001 IT Services Job Description AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank...

 Who we are: Marfeel is a publishing intelligence platform trusted by over 5,000 publishers worldwide: including Business Insider, Le Figaro, El País and McClatchy. We help publishers turn data into action: understanding what content is working right now, what has performed over time, and what to do next. Our platform gives editorial, SEO, audience, and...

MCENG ESPAÑA es una empresa de consultoría especializada en Tecnologías de la Información, fundada a principios de los años 2000. Con tres sedes en Italia – Turín, Milán, Roma – y una en España: Barcelona, somos un socio estratégico con un alto contenido técnico. Nuestro enfoque centrado en el ser humano, la competencia y la innovación...

Job Title: Senior Software Test Engineer - LingoAbout Lingo At Lingo, we’re building the future of personal health insights through always-on biosensor data, real-time analytics, and personalized recommendations. Our platform ingests millions of readings daily, delivering clinically relevant insights to consumers and partners across the globe. As we expand...

Role Overview We are looking for a Senior Platform Engineer (m/f/d) to join the Data and AI Transformation Engineering team, responsible for designing and building scalable backend platforms that expose AI and automation capabilities as reliable, production grade services.Siga leyendo para comprender completamente lo que este trabajo requiere en cuanto a...

Smadex is a cutting‑edge ad‑tech company: we process more than 4.5 million ad requests per second, replying under 100 ms (for reference, the Google search engine handles ~76,000 QPS). Every day we generate several TBs of data that need to be processed, analyzed and aggregated, so our real‑time components get smarter every day. We need you to help...

Resumen del puesto En Aubay buscamos un Senior QA Automation Engineer para un proyecto clave del sector de seguros. El objetivo es acelerar la calidad y velocidad de entrega de productos digitales estratégicos. Responsabilidades Analizar requisitos y participar en la definición de User Stories. Diseñar escenarios de prueba y criterios de...

DescriptionWe are looking for an engineer with practical AI/LLM experience who can build production features in Ruby on Rails.This role is for someone who has worked with AI tools, LLM APIs, prompts, retrieval/context patterns, or AI-assisted workflows - and who also has the engineering depth to turn those ideas into reliable, tested, maintainable...

Requirements Bachelor’s degree in Computer Science or related field, or equivalent years’ experience Strong proficiency in Java Minimum of 4 years professional experience in Java development Minimum of 4 years professional Cloud Platform experience, preferably in AWS Experience working in OS X and Linux environments, Microservices, SQL,...

knowmad mood busca ampliar su equipo de desarrollo backend. Diseñar y evolucionar soluciones escalables, resilientes y automatizadas, participar en decisiones de arquitectura y definir estándares tecnológicos. Desarrollar componentes backend en Java o Golang, gestionar infraestructura sobre Kubernetes y trabajar con microservicios. Ofrecen contrato...

Headquartered in Seattle and Barcelona, we’re a values driven, fast-growing tech company focused on building safe and personalized experiences tailored to the needs of each unique pet. We’re investing in AI as a business accelerator and provide every team member access to AI tools in service of creating better experiences for our community. We are...

We are seeking a highly skilled Senior QA Engineer with a strong focus on end‑to‑end (E2E) testing, either using Java‑based testing frameworks or Cypress. The ideal candidate will have extensive experience designing, developing, and executing E2E test automation solutions in fast‑paced agile environments. You will play a key role in ensuring the...

We're looking for a Senior Software Engineer with strong frontend expertise to join our Sage HCM engineering team in Barcelona.¿Está pensando en solicitar este empleo? No se demore, desplácese hacia abajo y envíe su solicitud lo antes posible para no perder la oportunidad.You’ll work across a large-scale, modular enterprise product at an interesting...

Requirements Bachelor’s degree in Computer Science or related field, or equivalent years’ experience Strong proficiency in Java Minimum of 4 years professional experience in Java development Minimum of 4 years professional Cloud Platform experience, preferably in AWS Experience working in OS X and Linux environments, Microservices, SQL, NoSQL,...

Job Reference 187_26_AII_LM_RE2 Position AI Agent & Tool-Use Engineer (RE2) Closing Date Monday, 31 August, 2026 Reference: 187_26_AII_LM_RE2 Job title: AI Agent & Tool-Use Engineer (RE2) About BSC The Barcelona Supercomputing Center - Centro Nacional de Supercomputación (BSC-CNS) is the leading supercomputing center in Spain. It houses...

AgileEngine, LLC. is seeking a Senior Python Engineer to architect and build automated security layers within the SDLC. You will work in Python and Java to deploy and tune SAST, DAST, and SCA tools across a large financial services program and provide code-level remediation guidance with full autonomy. The role requires 6+ years of software engineering...

VIDACAIXA En VidaCaixa tenemos muy claro que Vida solo hay una. Por eso hay que dedicarla a hacer lo que más nos apasione. ¿Te contamos lo que nos mueve y motiva a quienes formamos parte de la compañía líder de seguros en España? El propósito que nos guía es un fuerte compromiso con las personas. Trabajamos para garantizar un futuro mejor a...