Joppy

Airflow API AWS Data Modeling Data Science +13 skills

At an SME cash-flow fintech (factoring, supplier financing, loans, payment automation), you'll productionize credit-risk and fraud models: owning the ML lifecycle with MLflow, building REST scoring APIs, end-to-end pipelines, deploying on AWS with Docker, and orchestrating batch jobs with Airflow. Hybrid role based in Barcelona.

Hybrid Data & ML Engineer for Credit Risk & Fraud

2 weeks ago41 views 55K – 75K €

Airflow AWS Data Science Docker Fintech +2 skills

Data & ML Engineer at Joppy, a fintech providing cash-flow solutions for SMEs, tasked with taking credit risk and fraud models from prototype to production. Hybrid role in Barcelona (3 days in office), working with Data Science and Engineering teams using AWS, Docker, Airflow and MLflow.

Data & machine learning engineer

Open 18d 3 weeks ago68 viewsContract

Airflow API Automation AWS CI/CD +17 skills

Designs, builds, and maintains production data/ML services powering credit workflows at a fintech working-capital provider — productionizing credit risk and fraud models, exposing scoring APIs, and owning data pipelines and schemas. Core stack: Python, FastAPI, MLflow, Airflow, Docker, AWS, SQL.

Data Engineer — Hybrid ML & Credit Risk Pipelines

Open 18d 3 weeks ago30 views

Open 23d 4 weeks ago17 viewsSenior

Data Engineer in Barcelona building and maintaining production-grade data products and ML pipelines for credit risk and fraud models. Owns the ML lifecycle and builds APIs exposing scoring, risk signals, and underwriting features for the company's credit platform.

API Machine Learning

Senior Data Engineer — AI Pipelines & ML Data Systems

AWS ETL Kubernetes Machine Learning NoSQL +1 skills

Senior Data Engineer at Joppy (Barcelona, hybrid) who designs and runs scalable data pipelines and ETL, builds SQL/NoSQL data warehouses, models data with the systems team, and works on AWS and Kubernetes while experimenting with ML initiatives.

Data engineer in AI

Open 23d 4 weeks ago27 viewsSalary + equity

AI AWS Big Data Cassandra Cloud +17 skills

Via recruiter Joppy, a client startup in Barcelona seeks a data engineer with 4+ years' experience to build scalable batch/streaming pipelines (Spark, Kafka), design SQL/NoSQL storage (Cassandra, graph DBs), work on AWS/Kubernetes, and experiment with ML/AI data tooling. Hybrid: 3 days/week onsite in Barcelona.

DevOps Engineer | €55K - €65K

Open 90d 3 months ago10 views 55K – 65K €