Salario promedio: €5416 /mensual
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- ...backend services; Strong Angular experience with TypeScript, HTML and CSS; Experience with SQL databases; Experience with Git / version control; Experience working in Agile development environments. Условия: 6-Month freelance contract. #J-18808-LjbffrFreelanceSQLContrato
Enfint
Barcelona3 días atrás - ...Recruitment is seeking an experienced Full Stack Developer for a 6-month freelance engagement in Barcelona, hybrid work with a client in Financial... ...' experience, strong .NET/C#, Angular/TypeScript, HTML/CSS, SQL, Git, and Agile practices, and is comfortable in a fast-paced,...FreelanceSQLTrabajo híbrido
Darwin Recruitment
Barcelona9 horas atrás - ...Financial Services Contract Length – 6 months Contract type – Freelance Project focus Our client is looking for an experienced Full... ...experience with TypeScript, HTML and CSS Experience with SQL databases Experience with Git / version control Experience...FreelanceSQLContratoRemotoTrabajo híbrido
Darwin Recruitment
Barcelona9 horas atrás - ...analytics, analytics engineering, or related fields Advanced SQL, and hands‑on production experience with dbt Strong... ...ever. Companies need increasingly specialized expertise, while freelancers, consulting firms, and niche experts are reshaping the way organizations...FreelanceSQLPrácticaContratoTrabajo híbridoHorario flexible
LittleBig Connection
Barcelona1 día atrás - ...Microsoft Azure, AWS or GCP· Programming/scripting experience on at least some of the following: Bash, Python, PowerShell, PHP Knowledge of SQL· Exposure to virtualization and orchestration technologies such as Docker and Kubernetes· Experience with JIRA and Confluence*\* This...SQLFin de semana
Ingram Micro Inc.
Barcelona2 días atrás - ...airline source schemas into a canonical data dictionary and document assumptions clearly. Требования Proficient in Python and SQL across relational databases such as PostgreSQL, Microsoft SQL Server and Oracle; Hands‑on experience with Airflow and ETL or ELT design...SQL2 días a la semana
Enfint
Barcelona9 horas atrás - ...into a canonical data dictionary and document assumptions clearly Qualifications Experience You are proficient in Python and SQL across relational databases such as PostgreSQL, Microsoft SQL Server and Oracle You have hands‑on experience with Airflow and ETL...SQLHorario flexible2 días a la semana
SITA
Barcelona3 días atrás de 50000 a 60000 €/año
...Product, and Development teams, and manage external agencies or freelancers where relevant Present performance insights and... ...Comfortable working with large datasets in Excel/Sheets/BI tools; SQL or Python a plus ~ Understanding of the wider growth funnel and...FreelanceSQLTrabajar en la oficinaDesde casaRemotoTrabajo híbridoHorario flexibleTamarind Intelligence
Barcelona9 horas atrás- ...Conocimiento en contenedores y orquestación : Docker, Kubernetes (GKE - Google Kubernetes Engine). ~ Conocimiento en Bases de Datos SQL (MySQL, PostgreSQL SQL Server y/o NoSQL (Elasticsearch, MongoDB). ~ Conocimiento en gestión de Servidores Web (IIS, Apache, Nginx,...SQLAprendizPrácticaEmpleo permanenteRemotoLunes a juevesHorario flexible
Modern Talent Hub
Barcelona1 día atrás - ...support, cloud operations, or SRE-adjacent roles ~ Experience troubleshooting SaaS-based cloud solutions ~ Solid understanding of SQL and database concepts, including experience with Apache, IIS, MySQL, MSSQL, and PostgreSQL ~ Strong troubleshooting ability across...SQLTrabajo híbrido
Ingram Micro, Inc.
Barcelona1 día atrás - ...YOUR SKILLS Experience with Python. Experience with web frameworks like FastAPI (preferred), Django or others. Experience with SQL and/or ORMs, such as SQLAlchemy (preferred), Tortoise ORM or others. Experience with distributed computing frameworks such as Ray...SQLHorario flexible2 días a la semana
SITA
Barcelona9 horas atrás - Descripción de la oferta ARTHADA , empresa líder en ofrecer servicios especializados de recursos humanos al sector salud, selecciona para una importante empresa de complementos alimentarios un Se responsabilizará de la venta a comisión de los productos de la compañía...FreelanceAutónomo
Arthada Services
Barcelona1 día atrás - ...Prevetalent, una consultora líder en asistencia técnica y gestión de seguridad en obra, busca técnicos freelance con experiencia en construcción para unirse a su red de expertos en Barcelona. Realizarás visitas e inspecciones de seguridad en obras, aportando tu criterio...FreelanceAutónomoEmpleo permanenteCon coche propio
Prevetalent
Barcelona2 días atrás - ...Attittud Human Resources Consulting Head Hunting Coaching Developoment Training Outplacement busca un Asesor/a Comercial Freelance para el Programa Kit Digital. Tu función es promover y vender el Kit Digital a Pymes y autónomos para proyectos de página web (creación o...FreelanceAutónomo
Attittud Human Resources Consulting Head Hunting Coaching De...
Barcelona2 días atrás - ...with frontend teams, product managers, and other stakeholders to translate requirements into scalable solutions; design RESTful APIs and microservices, work with SQL Server and PostgreSQL, and follow best practices with clean, well-documented code. #J-18808-Ljbffr...SQL
Hitachi Vantara Corporation
Barcelona1 día atrás - ...development and/or maintenance of highly loaded enterprise-grade systems. Experience in Linux, Docker, and Kubernetes management. SQL experience (specifically PostgreSQL). Duties We use Java language with microservices architecture for back-end development....SQL
Ingram Micro
Barcelona9 horas atrás - ...los datos y la recuperación son críticas. INFRAESTRUCTURA ACTUAL: servidores alojados, servicios de AWS, Cloudflare, contenedores, SQL Server y componentes legacy sobre Windows. APLICACIÓN MODERNA: .NET 10 y Blazor Server en contenedores, con SQL Server y...SQLTemporalTiempo completoTrabajo híbrido
FREEMATICA ESPAÑA
Barcelona2 días atrás - ...Has built and operated production SaaS products Is comfortable contributing across the stack Has strong API, database, and SQL skills Understands distributed systems, asynchronous processing, and failure modes Cares about reliability, observability, security...SQL
Longtail Technologies, Inc.
Barcelona1 día atrás - ...error handling, OpenAPI docs. You design stable contracts and think about versioning and performance from day one. Data modeling & SQL — Strong database skills across operational and analytical workloads: schema design, indexing, partitioning, query optimization....SQLTemporalTiempo completoContratoTrabajar en la oficinaDesde casaTrabajo híbrido
NOVICAP Ltd.
Barcelona4 días atrás - ...responding quickly, writing often clarity – effectively expressing yourself succinctly in chat as well as voice calls ~ Intermediate level SQL skills, including understanding database concepts, writing your own SQL, and adapting SQL written by others ~3+ years professional...SQLTrabajar en la oficinaDesde casaRemotoTrabajo híbridoHorario flexibleLunes a viernes
105 TechStyle, Inc.
Barcelona1 día atrás - ...FREEMATICA ESPAÑA busca un perfil sénior .NET para nuestra aplicación web en Barcelona, desarrollada con Blazor Server y SQL Server. Es una posición hands-on que requiere capacidad para optimizar rendimiento, estabilidad y observabilidad. Trabajarás junto al arquitecto...SQL
FREEMATICA ESPAÑA
Barcelona1 día atrás - ...Utopia Living is seeking an exceptional Private Butler for a prestigious private residence in Pedralbes, Barcelona. The role is freelance/on-call, with engagements aligned to the principals' stays and potential evolution to permanent placement. The successful candidate...FreelanceEmpleo permanente
Utopia Living
Barcelona9 horas atrás - ...primer nivel? Prevetalent busca incorporar para una consultora líder en asistencia técnica y gestión de seguridad en obra técnicos freelance con experiencia en el ámbito de la construcción para unirse a nuestra red de expertos. Responsabilidades Realizarás visitas...FreelanceAutónomoEmpleo permanenteCon coche propio
Prevetalent
Barcelona1 día atrás - ...full ownership of the property's condition and manage external contractors effectively. With a competitive package and high-profile exposure, this freelance position offers the opportunity to work in one of Barcelona's most exclusive environments. #J-18808-Ljbffr...FreelanceContratista
Utopia Living
Barcelona2 días atrás - ...A private family residence near Barcelona seeks a Sous Chef to work with its Head Chef on a freelance, on-call basis, during the principals’ stays. The role is a permanent engagement for the right candidate, with potential to evolve into a permanent position. You will...FreelanceEmpleo permanente
Utopia Design
Santa Coloma de Gramenet, Barcelona3 días atrás - ...plataformas de virtualización para el Hospital de Sant Pau. Se requiere experiencia en VMware vSphere, vLCM y administración de Windows Server, Active Directory y Exchange. Se valorará experiencia en SCCM/WSUS y SQL Server. Disponibilidad para guardias 24x7. #J-18808-LjbffrSQLTrabajo híbrido
Logicalis Spain
Barcelona2 días atrás - ...IRP Systems Ltd. is seeking an experienced Power Electronics Engineer to support our engineering projects in Barcelona on a freelance basis. This role involves developing high-performance electronic systems for the future of electric vehicles. The ideal candidate will...Freelance
IRP Systems Ltd.
Barcelona1 día atrás - ...Cocunat busca un/a Senior Retention Specialist Freelance para incorporarse de forma inmediata en Barcelona, en modalidad presencial, por un periodo entre 3 y 6 meses. Se valorará un perfil hands-on con dominio avanzado de Klaviyo y visión de negocio orientada a crecimiento...FreelanceInicio inmediato
Cocunat
Barcelona3 días atrás - ...Utopia in Barcelona seeks an exceptional Private Butler for a high-profile private residence in Pedralbes. This freelance / on-call role demands impeccable service, absolute discretion, and a seamless, personalised guest experience. Responsibilities include managing daily...Freelance
Utopia
Barcelona9 horas atrás - Utopia Living busca un/a Especialista en Mantenimiento de Piscina para una villa privada de ultra-lujo en Barcelona. Este rol requiere experiencia en mantenimiento, conocimiento técnico en sistemas de piscina y atención al detalle. Se ofrece un entorno exclusivo y la...Freelance
Utopia Living
Barcelona2 días atrás
