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Ioon

32 jobs

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32 jobs Posted Sort

Senior Data Engineer — Hybrid (Barcelona)

NewBe an early applicant EuropeSenior

Data engineer at Ioon in Barcelona (hybrid) who designs and maintains robust, scalable data pipelines covering ingestion, transformation and loading, with a focus on data quality and traceability. Works with data architects and BI/AI teams using advanced SQL, Python/Scala/Java, orchestration tools and CI/CD automation.

CI/CD Java Python Scala SQL

Senior Engineer, Data Engineering

NewBe an early applicant EuropeSenior

Designs and maintains robust, scalable data pipelines (ETL/ELT), ensuring data quality, traceability, and performance while participating in CI/CD automation of pipelines. Core tech: advanced SQL, Python/Scala/Java, orchestrators like Airflow/NiFi/Prefect, and relational/NoSQL databases. Hybrid: 50% remote, 50% onsite in Barcelona.

Airflow CI/CD ELT ETL Java +8 skills

40K – 40K €

Lead Data Engineer - Python & AWS | 100% Remote

NewBe an early applicant EuropeLead

Ioon is hiring a Lead Data Engineer to define and coordinate data ingestion and processing solutions in an AWS Data Lake environment for an insurance-sector setting, designing robust Python pipelines with a focus on quality and observability. The role is 100% remote.

Analytics AWS Data Lake Python

Lead Data Engineer - Python & AWS (Remote)

NewBe an early applicant EuropeLead

Lead Data Engineer who designs and builds data ingestion and processing pipelines on an AWS Data Lake using Python and AWS, coordinating with the Data & Analytics team and ensuring quality, traceability, and robustness of data ingestion.

Analytics AWS Data Lake Python

Lead Data Engineer - Remote - Python & AWS

NewBe an early applicant EuropeLead

Ioon, a company in the insurance sector, is hiring a Lead Data Engineer (100% remote) to lead the design, estimation, and development of data ingestion and processing solutions on an AWS Data Lake. The role coordinates a Data & Analytics team and defines development best practices, with core technologies Python and AWS.

Analytics AWS Data Lake Python

Full Stack Java con CELLS

NewBe an early applicant Europe

IOON seeks a Full Stack Java developer with CELLS experience to implement anti-fraud solutions. Day to day involves Java development using APX and CELLS frameworks, collaborating with data scientists, business and architecture teams. The position is 100% remote with a permanent contract.

23K – 25K €

Senior Full-Stack Engineer: Java/Spring & Angular Expert

New EuropeSenior

IOON is seeking a Senior Full Stack Developer to drive backend in Java 21/Spring Boot 3.x and frontend in Angular 21 in Barcelona, Spain. English fluency (B2+) is required to collaborate across teams. You will…

Angular CI/CD Java Maven MongoDB +3 skills

Hybrid DevOps Engineer: CI/CD, Kubernetes & Automation

Ioon busca un profesional para liderar la evolución de los procesos de desarrollo y despliegue de software, con foco en CI/CD y la garantía de entornos estables y seguros. Solicitar este puesto es sencillo. Desplácese…

CI/CD Docker GitLab Kubernetes OpenStack +1 skills

Full stack Java/Angular

Senior full-stack developer in Barcelona (on-site) building backend services with Java 21/Spring Boot 3.x and frontend features in Angular 21 (signals, standalone components). Day-to-day spans PostgreSQL and MongoDB, XML/DSL work with ANTLR/XSLT, plus CI/CD, testing, and containerized delivery.

Agile Angular BDD CI/CD Cucumber +20 skills

Data Engineer

Data Engineer at IOON in Barcelona, responsible for designing and maintaining ETL/ELT pipelines, ensuring data quality, and collaborating with BI/AI teams. Core technologies include SQL, Python/Scala/Java, and orchestration tools like Airflow or NiFi.

Airflow CI/CD ELT ETL Java +8 skills

Full stack Java/Angular

Senior full-stack developer at IOON building and extending Java 21/Spring Boot 3.x backends and Angular 21 frontends for an insurance-sector project, working with PostgreSQL, MongoDB, Redis, and XML/DSL-driven systems. Hybrid role based in Barcelona, paying €30,000–38,000 gross per year.

Agile Angular BDD CI/CD Cucumber +20 skills

30K – 38K €

Kubernetes DevOps Engineer for Reliable Deployments

Ioon busca un Ingeniero/a DevOps para operar y evolucionar la infraestructura KMF basada en Kubernetes, asegurando estabilidad y despliegues fiables. Se requiere experiencia en Linux, redes, scripting y Kubernetes.…

DevOps Kubernetes Linux

Hybrid DevOps Engineer: CI/CD, Kubernetes & Automation

Ioon is hiring a DevOps engineer in Madrid to lead the evolution of its software development and deployment processes, focused on CI/CD and keeping environments stable and secure. Day to day centers on scalable Docker/Kubernetes infrastructure, with GitLab, Harbor, OpenStack and observability tools valued.

CI/CD Docker GitLab Kubernetes OpenStack +1 skills

Remote Data Engineering Lead - Oracle OCI (High-Volume Payments)

Leads data engineering teams for a high-volume payments environment, focusing on performance, stability, and cloud data exploitation on Oracle OCI. Works with PostgreSQL, ODI, Airflow, and dbt, with payment reconciliation/transactions knowledge. Fully remote (100% teletrabajo) with a permanent contract.

Airflow Cloud Data Engineering dbt Oracle +1 skills

Data Engineering Lead - Oracle OCI & Analytics

Leads data engineering teams handling high-volume payment data, with a focus on performance and data exploitation on Oracle OCI in the cloud. Permanent, 100% remote position in Spain paying €40,000–46,000 gross annually.

Data Engineering Oracle

40K – 46K €

Remote Oracle OCI Data Engineering Lead

Lead a data engineering team on a 100% remote project using Oracle OCI. The role involves managing deliveries, client communication, and developing high-volume batch and streaming pipelines for payment-oriented analytics projects.

Data Engineer

En Ioon estamos convencidos de que la tecnología será el eje de la transformación de nuestras vidas, ¿te animas a ser parte de esta revolución? La descripción completa del puesto cubre todas las habilidades asociadas,…

Airflow CI/CD ELT ETL Java +8 skills

Remote Data Engineering Lead - Oracle OCI (High-Volume Payments)

Lead data engineering teams at Ioon in a high-volume payments environment, focusing on performance, stability, and data exploitation on Oracle OCI cloud. 100% remote with a permanent contract; PostgreSQL, ODI, Airflow, dbt, and payments reconciliation knowledge are valued.

Airflow Cloud Data Engineering dbt Oracle +1 skills

Data Engineering Lead - Oracle OCI & Analytics

Ioon is hiring a Data Engineering Lead to head data engineering teams working with high-volume payment data, focusing on performance and data exploitation on Oracle OCI in the cloud. The position is permanent and 100% remote, paying €40,000–46,000 gross per year.

Data Engineering Oracle

40K – 46K €

Remote Oracle OCI Data Engineering Lead

Ioon is hiring a data engineering lead for a 100% remote project, leading a team working with Oracle OCI on high-volume batch/streaming pipelines and analytics projects. Day to day: client communication, delivery management, and ensuring data quality, security and compliance, with a 60–90 day initial work plan.