java developer for high-load microservices en Barcelona, España

... increasing load. You will join a multidisciplinary engineering team responsible for designing, building, and maintaining the services that power Plenit’s platform. Go is becoming an increasingly important part of our backend architecture, particularly for services where performance, concurrency, scalability, and operational ...

... experiencia en entornos críticos de alta disponibilidad para incorporarse a un proyecto del sector financiero. La persona seleccionada debe traer experiencia en JAVA y Kafka, y participará en la gestión de incidencias complejas, monitorización de aplicaciones y mejora continua de plataformas basadas en arquitecturas distribuidas. ...

Sngular busca un profesional senior para diseñar y construir soluciones backend escalables utilizando Go como tecnología principal, en un entorno internacional.

... architecting and developing scalable backend systems using Python and containerization technologies. This position is Full-time and on-site. Who are we looking for We are looking for a passionate and detail-oriented Senior Backend Developer with a minimum of 6 years of professional experience. You should have a proven track ...

... infrastructure solutions using modern technologies. You will work closely with cross-functional teams to architect robust backend systems that support our growing platform, ensuring high performance, reliability, and security. Your expertise will be instrumental in modernizing our infrastructure and implementing best practices ...

At Full On Net by Sword, we are primarily looking for candidates with: - Mid: 3+ years of professional software development experience - Senior: 5+ years of professional software development experience - Strong hands-on experience with Java & Spring Boot - Solid experience with modern Angular & TypeScript - Experience with: ...

... architect and develop scalable cloud solutions using cutting-edge technologies. You'll lead the design of our microservices infrastructure and mentor junior developers while collaborating with cross-functional teams to deliver high-impact projects. Who are we looking for We're looking for a passionate engineer with 5+ years ...

Festo is seeking a Senior Backend Java Developer for its Digital Innovation Hub. You will work on a cutting-edge stack including Spring Boot, React, and AWS, taking ownership of technical design within an informal, agile environment. You will help translate business needs into scalable software and guide junior developers ...

... be part of a team dedicated to improving people's health and healthcare services. Our corporate culture values accountability, diversity, and trust. Embrace a highly motivated international team, flat hierarchies, and fast decision‑making. Barcelona, a vibrant city with a high quality of life, is an ideal location for you ...

Shape the Future of Energy Infrastructure Across Europe RP Global is looking for a technically driven High Voltage (HV) & Battery Energy Storage Systems (BESS) Engineer to support the development, implementation, and operation of utility-scale renewable energy projects across Europe. This exciting opportunity combines expertise ...

About the role Important company dedicated to the distribution of pharmaceutical products needs to hire a receptionist with a high level of English for its office in Leganés What you'll do Functions: -Answering customer calls -Assisting customers and suppliers -Booking meeting rooms -Administrative tasks What we're looking ...

... testing, ideally in banking or financial services. Performance Engineering Expertise - Strong knowledge of performance testing tools (e.g., JMeter, Gatling, LoadRunner, k6). - Experience with frontend monitoring frameworks and developer tools. - Proficiency in scripting and test automation (JavaScript, Python, or similar). ...

... Collaborate across teams with product and technical stakeholders - Provide technical guidance and trade offs and align solutions with business needs What We Are Looking For - Five to eight plus years of professional software engineering experience - Strong backend and platform skills including distributed systems microservices event ...

... developers. You must be fluent in Spanish and English to communicate effectively with our diverse team. Experience with DevOps practices and infrastructure-as-code is highly valued. Skills and competencies - Advanced proficiency in Python, Java, or Go - Deep expertise with AWS, Azure, or Google Cloud Platform - Strong knowledge ...

Hitachi Energy Spain, S.A.U. is seeking a skilled .NET Backend Developer to design, develop, and maintain robust backend services and APIs in support of critical applications. You will build RESTful APIs and microservices using C# and .NET Core/.NET 5+, work with SQL Server and PostgreSQL, collaborate with cross-functional ...

... science, and technical development to build scalable analytical solutions. Working closely with global data, IT, and business stakeholders, the Data Scientist Developer designs models, develops data products, and ensures that analytical outputs are accurate, high‑quality, and impactful for the business. RESPONSIBILITIES - ...

Job title: Senior F# Developer Contract: Freelance Contract Duration: 6 months + Transition to permanent contract Location: Barcelona or Algeciras We are hiring for an F# Developer for our client in the transportation sector. You'll own the full application lifecycle research, design, development, testing and continuous ...

... your resume via this email. Location Madrid Technical Skills - HTML, CSS, JavaScript, TypeScript - Design patterns and principles (SOLID, DDD, DRY) - Cloud platforms (Azure, AWS) - CI/CD tools (Jenkins, GitLab) - Docker and Kubernetes - Microservices and micro-frontend architecture Soft Skills - Strong analytical and problem-solving ...

Descripción del puestoEn The Whiteam Consulting estamos buscando un/a Senior Java BackEnd Developer centrado en el desarrollo y soporte de los componentes backend de productos internacionales de alto https://jobeax.com/link/gyS6m8ptyPIB2xTT rol implica desarrollo backend avanzado, despliegue en entornos cloud, análisis ...

... environment in which to develop, with a track record and experience in : - Software engineering/software architecture. - Programming languages: web technologies (JavaScript, https://jobeax.com/link/JSd7UYCSg572jJDY, Angular), Java. - Linux/Virtualization/Microservices/Databases/Cloud concepts, Docker, K8s, HA, Orchestrators, ...