Empleos de java backend engineer en Barcelona

TransPerfect is seeking a Software Engineer in Barcelona to join their global team. The role involves developing and maintaining software products, collaborating across teams, and mentoring junior engineers. Candidates should have a Bachelor's or Master's in a relevant field and at least 3 years of experience, with strong skills in DotNet C#, MS SQL, and...

A leading financial technology company in Barcelona is seeking an experienced Java Developer to contribute to their enterprise SaaS applications. This role involves mentoring, guiding developers, and working in an agile environment to enhance the quality of the product. Ideal candidates will have a Bachelor's degree, strong Java skills, and experience with...

dLocal is seeking a highly skilled Staff Engineer to join the Payments Performance team in Barcelona. You will design and evolve systems powering payment routing, fraud prevention, and anomaly detection to optimize conversion, take rate, and cost control while ensuring compliance.You will partner with cross-functional teams to deliver robust, scalable...

Paul Marlex busca dos Senior Data Platform Engineer (Java / Databases) para sus oficinas en Barcelona. Diseñarás y desarrollarás componentes backend de alta escalabilidad, trabajarás con bases de datos distribuidas y plataformas de datos complejas, y colaborarás en decisiones de arquitectura en entornos de alto rendimiento.Se valorará experiencia en...

UST España & Latam busca un Senior Full Stack Engineer con experiencia comprobada en Angular y microservicios Java para trabajar en un entorno remoto. Se valorará experiencia en datos en tiempo real, UX/UI y colaboración con equipos Agile, con enfoque en soluciones escalables y rendimiento.Se requieren 8+ años en Front-End con Angular, dominio de...

Una empresa líder en movilidad en Barcelona busca un Desarrollador Backend con experiencia en Kotlin o Rust. Tu responsabilidad será integrar dispositivos IoT y diseñar software de backend para optimizar la conectividad de la flota de vehículos. Ofrecemos un entorno técnico diverso y multicultuarl, donde aprenderás y experimentarás en un equipo ágil....

N26 is hiring a Junior Backend Engineer focused on Customer Identity in Barcelona. You will collaborate with a cross-functional team to architect, build, test, deploy and maintain the identity verification stack powering onboarding across European markets. You will work in a fast-paced, autonomy-driven environment, mentor junior colleagues, and contribute...

¿Eres un/a apasionad@ de la programación y te interesa seguir desarrollando tu carrera como Senior Backend Engineer liderando proyectos de integración de Inteligencia Artificial y LLMs en sistemas de producción complejos? Se pueden requerir diversas habilidades interpersonales y experiencia para el siguiente puesto. Por favor, asegúrese de consultar la...

Schwarz Digits in Barcelona seeks a skilled .NET Developer to drive software development at the intersection of agility and security. This role demands high-quality coding standards using .NET, solid architecture principles, and hands-on experience with Cloud technologies and Kubernetes.Your contributions will enhance digital sovereignty in Europe while...

About Creative FabricaCreative Fabrica is a subscription platform serving millions of creators, designers, and crafters worldwide. We're built on the principle that everyone can be creative. We remove what stands in the way: expensive software, technical expertise, and time-consuming production.About Creative FabricaCreative Fabrica is a subscription...

A leading financial services provider based in Barcelona is seeking a Backend Engineer to join its dynamic team. The role requires strong experience in backend technology development and offers an opportunity to work on impactful products. Candidates should have a product mindset and be comfortable working in a collaborative team environment. The position...

Share is hiring a Founding Software Engineer to drive the platform's payments and billing systems. You will work closely with the CTO and a dedicated team, managing critical technical domains and shipping production systems handling real transactions.We seek candidates with 7+ years of software engineering experience, mastery of TypeScript and Node.js, and a...

Shiji Group is creating a new AI-driven engineering team in Barcelona to build AI tooling, agent infrastructure, and integration layers for the Shiji Enterprise Platform. You’ll contribute to a dedicated group that moves from PoC to production, shaping scalable solutions for hospitality tech.You’ll work in a fast-moving environment, using Python-based...

Rain is looking for a Senior Software Engineer in EMEA. This remote position involves managing backend platform areas, including API integrations with 3rd-party vendors. The ideal candidate has at least 5 years of experience, is proficient in backend languages like Go and Python, and skilled in creating scalable, reliable systems. Responsibilities include...

En Iris, no solo creamos compañías; forjamos líderes en innovación tecnológica. Nos mueve la ambición, la excelencia y la empatía para redefinir el futuro de nuestros clientes a través de tecnología avanzada (Cloud, Ciberseguridad, Data, IA). Precisamente de esta visión y dentro de nuestro ecosistema nace Velorum: el sistema nervioso digital de la...

Job Description: Junior Java Software Engineer Community (Spain) Barcelona, SpainWe Dream. We Do. We Deliver. About MerkleMerkle, a dentsu company, powers the experience economy. For more than 35 years, we have put people at the heart of its approach to digital business transformation. As the only integrated experience consultancy in the world with a...

En Iris, no solo creamos compañías; forjamos líderes en innovación tecnológica. Nos mueve la ambición, la excelencia y la empatía para redefinir el futuro de nuestros clientes a través de tecnología avanzada (Cloud, Ciberseguridad, Data, IA). Precisamente de esta visión y dentro de nuestro ecosistema nace Velorum: el sistema nervioso digital de la...

Planner 5D in Barcelona seeks a Senior Python Engineer to design and maintain scalable services supporting the AI lifecycle. You'll work closely with the research team to develop tools for data processing and engage with cutting-edge AI technologies like ChatGPT API and LangChain.The ideal candidate has strong Python skills, a Computer Science or Math...

Jobtailor busca colaborar en proyectos innovadores, participando en equipos multidisciplinares y siendo parte activa en la evolución de soluciones y procesos para un cliente concreto. Te unirás a un equipo encargado de evolutivos y mantenimiento, aportando ideas y valor técnico.Queremos personas con ganas de aprender, que se integren rápidamente,...

BioCatch, the market leader in behavioral biometrics, seeks a Senior Backend Developer in Barcelona to join a high-scale team. You will design and implement core services and APIs for real-time traffic with strict SLA.Work on data collection, aggregation, and research for advanced fraud detection in a hybrid Barcelona setting. The role emphasizes scalable...