Data Engineer
hace 2 semanas
We’re looking for a Data Specialist focused on Knowledge Graphs to join our client team. You’ll work at the intersection of big data, semantics, and AI, helping architect and scale our graph-based data infrastructure.Your role will focus on designing and maintaining data systems that power our knowledge graph platform - including RDF graphs, ontologies, and semantic validation/querying pipelines. You'll contribute to a deeply technical mission: representing and verifying information in a structured, trustworthy way. What you’ll do Design, build, and maintain scalable graph-based data pipelines (batch and streaming) Model and manage Knowledge Graphs at scale Explore and work with graph databases such as Neo4j, JanusGraph, or Amazon Neptune Collaborate closely with the Data and AI teams on data modeling, storage, and transformation Promote a culture of clean, reliable, and meaningful data engineering What we’re looking for 2+ years of hands-on experience with Knowledge Graphs or Semantic Web technologies Background in Data Engineering or Data Science (engineering preferred) Experience with Knowledge Graph technologies (no matter if RDF based or PLGs) Proficiency with general data engineering tools Familiarity with AWS Neptune or similar managed graph solutions is a plus Curious, collaborative, and excited to tackle a specialized, high-impact challenge Why join Cala AI? Work alongside a founder with a proven track record in AI startups Join a company dedicated to building AI for good - focused on trust and impact Competitive compensation package plus stock options Based in Cloudworks, a dynamic co-working space near Passeig de Gràcia in Barcelona; enjoy the perks that come from being part of Cloudworks, like gym subscription and restaurant discounts A supportive, inclusive, and horizontal culture that values authenticity and growth
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Data Engineer
hace 1 semana
Barcelona, España Switch Tech Talent A tiempo completoRole: Data Engineer Salary: Up to €75,000 + equity Type: Permanent Location: Remote / Hybrid (Barcelona) Key Skills: SQL, Python, AWS, Data Pipelines, Redshift/Snowflake, Airflow, dbtInscríbase rápido, consulte la descripción completa desplazándose hacia abajo para conocer todos los requisitos de este puesto.We’re on the hunt for a talented Data...
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Data Engineer
hace 6 días
Barcelona, España Switch Tech Talent A tiempo completoRole: Data Engineer Salary: Up to €75,000 + equity Type: Permanent Location: Remote / Hybrid (Barcelona) Key Skills: SQL, Python, AWS, Data Pipelines, Redshift/Snowflake, Airflow, dbtInscríbase rápido, consulte la descripción completa desplazándose hacia abajo para conocer todos los requisitos de este puesto.We’re on the hunt for a talented Data...
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Data Engineer
hace 3 días
Barcelona, España Switch Tech Talent A tiempo completoRole:Data Engineer Salary:Up to €75,000 + equity Type:Permanent Location:Remote / Hybrid (Barcelona) Key Skills:SQL, Python, AWS, Data Pipelines, Redshift/Snowflake, Airflow, dbtWe’re on the hunt for a talented Data Engineer to join our growing Data Team. In this role, you’ll drive the scaling and optimisation of data platforms and integrations,...
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Data Engineer Airflow
hace 22 minutos
Barcelona, España NTT DATA, Inc. A tiempo completoNTT DATA is all of us. A team of more than 190,000 professionals, as diverse as the more than 50 countries in which we operate and the different sectors in which we operate: telecommunications, financial institutions, industry, utilities, energy, public administration, and healthcare.To offer technological, business, strategy, application development, and...
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Data Engineer
hace 1 semana
Barcelona, España Switch Tech Talent A tiempo completoRole: Data Engineer Desplácese hacia abajo para encontrar los detalles completos de la oferta de trabajo, incluyendo la experiencia requerida y las funciones y tareas asociadas. Salary: Up to €75,000 + equity Type: Permanent Location: Remote / Hybrid (Barcelona) Key Skills: SQL, Python, AWS, Data Pipelines, Redshift/Snowflake, Airflow, dbt We’re on the...
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Data Engineer
hace 1 semana
Barcelona, España Switch Tech Talent A tiempo completoRole: Data Engineer Desplácese hacia abajo para encontrar los detalles completos de la oferta de trabajo, incluyendo la experiencia requerida y las funciones y tareas asociadas. Salary: Up to €75,000 + equity Type: Permanent Location: Remote / Hybrid (Barcelona) Key Skills: SQL, Python, AWS, Data Pipelines, Redshift/Snowflake, Airflow, dbt We’re on the...
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Data Engineer
hace 1 semana
Barcelona, España Switch Tech Talent A tiempo completoRole: Data Engineer Salary: Up to €75,000 + equity Type: Permanent Location: Remote / Hybrid (Barcelona) Key Skills: SQL, Python, AWS, Data Pipelines, Redshift/Snowflake, Airflow, dbt Inscríbase rápido, consulte la descripción completa desplazándose hacia abajo para conocer todos los requisitos de este puesto. We're on the hunt for a talented Data...
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Data Engineer
hace 3 días
barcelona, España Switch Tech Talent A tiempo completoRole: Data Engineer Desplácese hacia abajo para encontrar los detalles completos de la oferta de trabajo, incluyendo la experiencia requerida y las funciones y tareas asociadas. Salary: Up to €75,000 + equity Type: Permanent Location: Remote / Hybrid (Barcelona) Key Skills: SQL, Python, AWS, Data Pipelines, Redshift/Snowflake, Airflow, dbt We’re on the...
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Data Engineer
hace 3 días
Barcelona, España Switch Tech Talent A tiempo completoWe’re on the hunt for a talented Data Engineer to join our growing Data Team. In this role, you’ll drive the scaling and optimisation of data platforms and integrations, ensuring teams across the business have access to reliable, high-quality data for analytics and decision-making.What You’ll Do Build and maintain data pipelines feeding our Data...
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Data Engineer
hace 3 días
Barcelona, España Switch Tech Talent A tiempo completoWe’re on the hunt for a talented Data Engineer to join our growing Data Team. In this role, you’ll drive the scaling and optimisation of data platforms and integrations, ensuring teams across the business have access to reliable, high-quality data for analytics and decision-making.What You’ll DoBuild and maintain data pipelines feeding our Data...
