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Barcelona
816Data Engineer
9 de des.Michael Page
Barcelona, ES
Data Engineer
Michael Page · Barcelona, ES
Java Python Azure Cloud Coumputing Scala AWS Terraform Kafka Spark
Perfil buscado (Hombre/Mujer)
• Design and implement scalable data pipelines from scratch using cloud-native patterns on AWS.
• Build curated, self-service data products that empower analysts, scientists, and product teams.
• Shape platform architecture by contributing to decisions on tooling, patterns, and technical direction.
• Establish engineering standards for Infrastructure as Code (IaC), CI/CD, testing, monitoring, and documentation.
• Enable self-service capabilities for internal teams, ensuring reliable and accessible data.
• Own end-to-end solutions, including ingestion, transformation, and delivery for both batch and streaming systems.
• Operate and improve production systems, monitoring performance and troubleshooting issues.
• Shape a cutting-edge data platform / Work with modern cloud-native technologies
• Enjoy great benefits and flexibility
The Successful Candidate
• Has strong foundations in data engineering, including data modeling, pipeline design, and data quality.
• Demonstrates solid programming skills in Python, Java, or Scala, writing clean and testable code.
• Brings experience with cloud platforms (AWS, GCP, or Azure) and distributed systems.
• Is familiar with Spark or similar frameworks for processing data at scale.
• Possesses a collaborative mindset, able to explain technical concepts and work effectively in a team.
• Shows curiosity and pragmatism, eager to learn new technologies while delivering practical solutions.
Bonus Skills
• Knowledge of Infrastructure as Code (Terraform, CloudFormation).
• Experience with streaming/real-time data (Flink, Kafka, Kinesis).
• Background in platform engineering or building shared services.
• Understanding of data product thinking or domain-driven design.
• Contributions to open-source projects or technical writing.
• Participation in migration or greenfield platform projects.
A leading international media and entertainment group with a strong presence in streaming, TV, and radio. The organization focuses on delivering high-quality content and innovative digital experiences to millions of users worldwide. With headquarters in Northern Europe and a growing tech hub in Barcelona, the company combines creativity and technology to shape the future of entertainment. Its culture emphasizes collaboration, continuous learning, and cutting-edge solutions, offering employees the chance to work on impactful projects in a dynamic, global environment.
• Competitive benefits package including health insurance, meal vouchers, and flexible remuneration.
• 30 days of paid vacation and flexible working hours with a hybrid work model.
• Continuous learning and development opportunities, with a strong learning culture and upskilling support.
• Innovative environment featuring annual Hack Days to foster creativity and technical experimentation.
• Access to premium entertainment services, including unlimited streaming of series, movies, and live events.
• A dynamic, international tech hub in Barcelona, offering collaboration with global teams and cutting-edge projects.
DevOps Engineer
9 de des.Aubay
DevOps Engineer
Aubay · Barcelona, ES
Teletreball Python Azure Jenkins Docker Kubernetes OpenShift AWS Bash DevOps
En Aubay estamos buscando un ingeniero DevOps, con experiencia comprobada en la implementación y mantenimiento de soluciones de infraestructura escalables, seguras y altamente disponibles. El servicio debe contar con una sólida experiencia en la automatización de pipelines de despliegue, gestión de configuraciones e infraestructura como código (IaC) para optimizar los flujos de trabajo de desarrollo y operaciones.
Funciones: creación, despliegue y monitoreo de pipelines CI/CD, resolución de conflictos en diferentes pull requests, gestión de clústeres de Kubernetes y OpenShift, y automatización de los diversos pasos necesarios para despliegues a nivel corporativo para cada stack.
Requisitos
Dominio en plataformas en la nube como AWS, Azure y RedHat OpenShift, así como experiencia comprobada en tecnologías de contenedores como Docker y herramientas de orquestación como Kubernetes.
Sólida experiencia colaborando con equipos de desarrollo para asegurar ciclos de entrega fluidos, optimizar el rendimiento del sistema y mejorar la confiabilidad general del sistema. Se requiere un nivel de inglés conversacional para el puesto.
integración continua/despliegue continuo (CI/CD con Azure DevOps, Jenkins), monitoreo y registro de logs, mejores prácticas de seguridad y scripting con Python, Bash u otros lenguajes similares
Inglés fluido (al menos un B2)
Se ofrece
Contrato indefinido
Modelo híbrido: TELETRABAJO 3 dias/Semana
Ubicación: Barcelona (Cornellá de Llobregat)
Formación a medida (tecnologías, idiomas, certificaciones...)
Salario a negociar en función de la experiencia
Retribución flexible (seguro médico, ticket restaurante, cheque guardería)
#LI-EP1
Software Systems Engineer
4 de des.Michael Page
Software Systems Engineer
Michael Page · Barcelona, ES
Teletreball Python TSQL Scrum Docker Cloud Coumputing Bash Perl
Perfil buscado (Hombre/Mujer)
• Develop software for smooth Navcast operation and interface functionality
• Perform software and cloud infrastructure upgrades to support system evolution
• Maintain and deploy system releases and patches
• Improve system automation
• Design and develop new system functionalities and deploy them into processing chains
• Maintain a versioned repository (e.g., Gitlab) for software artifacts
• Provide L2/L3 maintenance support (8/5 coverage)
• Assist operators in error handling and debugging
• Improve system documentation to achieve a high level of maintainability
• Evolve a scalable, highly reliable and maintainable system design, resilient to errors
• Design and implement interface components for end-user data dissemination
• Improve, configure and test the software for service and system monitoring
• Conduct routine monitoring and control (M&C) activities, including anomaly resolution
• Contribute to NAVCAST Performance Evaluation Reports (based on KPIs)
• Develop a testing and validation plan with the System Engineer/Operator
• Automate testing campaigns in collaboration with operators
• Validate system and sub-system changes, write validation reports and deploy validated systems
• Stable project
• You will be part of a Technological Talent ecosystem
• Fluency in programming/scripting languages (Bash, Perl, Python, Fortran, C/C++, Rust (optional))
• Experience in designing, scaling, and implementin ghigh-reliability, fault-tolerant software
• Strongunderstandingofsoftwareprinciplesandabilitytocontributetodesignsessions
• Atl east 3 years of experience in designing reliable, scalable servers of twaresystems
• Expertise in virtualization techniques and microservice architectures (e.g., Docker, Podman, VMware)
• Ability to work in a SCRUM environment, meeting milestones and deadlines
• Willingness to quickly become an expert in core processing elements (e.g., BERNESE or RETICLE) at SW-level
• University degree in Informatics, Electrical Engineering, Computer Science o rsimilar MINTdisciplines
• Fluent in English, German is a plus.
• Additional Advantage:
• Familiarity with GNSS topics (e.g., orbit/clock/bias estimations, Navigation INTEGRITY)
• Experience in data visualization tools (e.g., Grafana)
• Basic understanding of database systems (e.g., SQL, InfluxDB).
Page Consulting Tech Solutions is the PageGroup division specialized in delivering IT projects for clients, offering a wide range of tailor-made technological solutions with the flexibility and agility required.
• Permanent contract with Page Tech Solutions.
• Salary range based on experience.
• 100% remote work.
• Continuous training to develop your talent.
• Social benefits and flexible compensation plan.
• Remote work expense allowance.
• Career plan within a technological talent ecosystem.
Ingeniero DevOps Blockchain
27 de nov.MigaLabs
Barcelona, ES
Ingeniero DevOps Blockchain
MigaLabs · Barcelona, ES
Python Linux Docker Cloud Coumputing Kubernetes Ansible AWS Bash DevOps PostgreSQL Terraform
# MigaLabs
MigaLabs es un laboratorio de investigación especializado en análisis de blockchain, centrado en Ethereum. Desarrollamos infraestructura, herramientas y datasets que ayudan a comprender el rendimiento, la descentralización y el estado de la red. Colaboramos con equipos líderes del ecosistema y operamos sistemas distribuidos que procesan datos en tiempo real a gran escala.
# Puesto
Buscamos un DevOps Engineer con experiencia en tecnología blockchain, especialmente en Ethereum, para unirse a nuestro equipo y ayudarnos a escalar, automatizar y asegurar la infraestructura que soporta nuestros análisis y servicios.
# Responsabilidades
* Diseñar y mantener la infraestructura cloud para la captura, el procesamiento y el servicio de datos de blockchain.
* Automatizar despliegues y crear pipelines de CI/CD reproducibles.
* Administrar nodos de Ethereum (CL/EL), contenedores, bases de datos y servicios críticos.
* Implementar monitorización, métricas, logs y alertas (Prometheus, Grafana, Loki, etc.).
* Garantizar la fiabilidad, la seguridad y la escalabilidad de sistemas distribuidos.
* Colaborar con los equipos de backend y de data engineering.
* Documentar arquitectura y procedimientos.
# Requisitos
* Experiencia demostrable en entornos blockchain, preferiblemente Ethereum (ejecución de nodos, clientes, redes, sincronización, tooling).
* Dominio de Linux y de scripting.
* Experiencia con Docker y/o contenedores.
* CI/CD (GitHub Actions, GitLab CI o similar).
* Gestión de cloud (AWS, GCP, Azure...).
* Infrastructure as Code (Terraform, Ansible, Pulumi...).
* Monitorización y observabilidad (Prometheus, Grafana, Loki).
* Conocimientos de redes, seguridad y bases de datos PostgreSQL y Clickhouse.
* Programación en Python, Go o Bash.
# Bonus
* Experiencia con Geth, Nethermind, Lighthouse, Prysm, Teku u otros clientes de Ethereum.
* Kubernetes u orquestadores similares.
* Programación en Rust
* Conocimientos de sistemas distribuidos y de procesamiento de datos en tiempo real.
* Interés por la open data y la descentralización.
# Oferta
* Contrato full-time, híbrido (Barcelona).
* Proyectos de alto impacto en el ecosistema de Ethereum.
* Equipo técnico de alto nivel y entorno de investigación.
* Flexibilidad horaria y salario competitivo.
* Oportunidad de asistir a conferencias (Devcon, ETHCC, etc.).
Ingeniero/a de Datos ETL
26 de nov.Inkoova
Barcelona, ES
Ingeniero/a de Datos ETL
Inkoova · Barcelona, ES
Agile
Funciones principales:
• Migración y transformación de procesos desarrollados en COBOL hacia entornos ETL modernos.
• Mejora continua del rendimiento y eficiencia de los flujos de datos.
• Diagnóstico y resolución de problemas técnicos.
• Apoyo especializado a los equipos de desarrollo y analítica.
• Elaboración de modelos de datos y preparación de documentación técnica.
Requisitos obligatorios:
• Al menos 2 años de experiencia utilizando informática como herramienta ETL.
• Capacidad para trabajar de manera colaborativa.
• Familiaridad con metodologías Agile.
Se valorará:
• Conocimientos en BigQuery y DB2.
• Experiencia en comunicación y gestión de stakeholders.
Qué ofrecemos:
• Contrato indefinido desde el inicio.
• Proyecto estable con posibilidades de crecimiento profesional.
• Entorno de trabajo colaborativo y orientado a la innovación.
• Condiciones competitivas acordes a la experiencia aportada.
Data Engineer
25 de nov.Inkoova
Barcelona, ES
Data Engineer
Inkoova · Barcelona, ES
TSQL Cloud Coumputing Terraform Kafka
Buscamos un Data Engineer con experiencia para reforzar nuestro equipo de datos. La persona ideal tendrá una base técnica sólida, capacidad para liderar iniciativas y facilidad para colaborar con distintos equipos internos.
Responsabilidades:
• Integrar y preparar datos para diferentes áreas del negocio.
• Mantener y mejorar plataformas de datos y procesos ETL.
• Participar en la migración a BigQuery e Informatica Cloud.
• Modelar bases de datos y elaborar documentación técnica.
• Trabajar con stakeholders para traducir necesidades en soluciones técnicas.
Requisitos:
• 3+ años de experiencia (o 1–2 con experiencia previa en BigQuery).
• Conocimientos sólidos de SQL, BigQuery e Informatica Cloud.
• Experiencia en modelado de datos y entornos centrados en ETL/BBDD.
• Buenas habilidades de comunicación, organización y liderazgo.
Valorables:
• Experiencia con GCP, Kafka, Terraform y gestión de stakeholders.
Machine Learning Engineer Intern
16 d’oct.Marvell Technology
Barcelona, ES
Machine Learning Engineer Intern
Marvell Technology · Barcelona, ES
. Python Cloud Coumputing Git REST Machine Learning
About Marvell
Marvell’s semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, automotive, and carrier architectures, our innovative technology is enabling new possibilities.
At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation, above and beyond fleeting trends, Marvell is a place to thrive, learn, and lead.
Your Team, Your Impact
As a key CAD member of Marvell Central Engineering, you will play a leading role on developing next-generation automated design flow and its add-on tools. You will have the opportunity to use your extensive design and CAD knowledge to participate in defining the whole organization's design infrastructure, methodology and workflows.
What You Can Expect
- Join the Marvell Central CAD team and play a pivotal role in crafting cutting-edge systems infused with Machine Learning (ML) models. Your mission will involve leveraging these models to meticulously analyze, interpret, and visually represent design metrics, along with refining design process methodologies.
- Understanding the requirements of the framework
- Process data from different sources, programmatically, reproduceable
- Work in collaboration with the rest of the team to identify what is expected and what is not.
- Come-up with data mining / machine learning techniques to extract information from structured data.
- Design an automated system for a production environment, not a onetime report.
- Candidate MUST be currently pursuing a BS/MS degree in Computer Science or Data Science at a Spain university.
- Strong Programming Skills in Python (scikit-learn, pandas) in a Unix environment
- Experience in git revision control system.
- Demonstrate good analysis and problem-solving skills. Out-of-the-box thinking.
- Eager to learn ASIC design domain concepts to understand the data to be analyzed.
- Team player with good verbal and written communication skills.
- Good English both written and verbal.
With competitive compensation and great benefits, you will enjoy our workstyle within an environment of shared collaboration, transparency, and inclusivity. We’re dedicated to giving our people the tools and resources they need to succeed in doing work that matters, and to grow and develop with us. For additional information on what it’s like to work at Marvell, visit our Careers page.
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status.
Interview Integrity
As part of our commitment to fair and authentic hiring practices, we ask that candidates do not use AI tools (e.g., transcription apps, real-time answer generators like ChatGPT, CoPilot, or note-taking bots) during interviews.
Our interviews are designed to assess your personal experience, thought process, and communication skills in real-time. If a candidate uses such tools during an interview, they will be disqualified from the hiring process.
This position may require access to technology and/or software subject to U.S. export control laws and regulations, including the Export Administration Regulations (EAR). As such, applicants must be eligible to access export-controlled information as defined under applicable law. Marvell may be required to obtain export licensing approval from the U.S. Department of Commerce and/or the U.S. Department of State. Except for U.S. citizens, lawful permanent residents, or protected individuals as defined by 8 U.S.C. 1324b(a)(3), all applicants may be subject to an export license review process prior to employment.