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Desarrollador/a Full Stack (Python, React)
Build and maintain internal web apps and integrations using Python, React, and Microsoft tools to streamline lab operations and digitalize business processes.
Methods & Tools Software Developer
Develop and maintain MATLAB/Python-based analysis tools for aerospace test data, integrating mathematical models for avionics, performance, and systems testing across Airbus programs.
Methods & Tools Software Developer
Develop and maintain aerospace test-analysis software in MATLAB/Python, migrating legacy tools to a new Time Series Analysis Platform while collaborating with engineering teams.
Desarrollador Python Backend | APIs, Azure, Híbrido Madrid
Backend Python developer building REST APIs and data pipelines in a hybrid Madrid role, using Azure, Pandas/Parquet, and CI/CD.
BACKEND PYTHON DEVELOPER
Build and maintain Python backend services, handle authentication, batch processes, and data pipelines using Pandas/NumPy while integrating third-party APIs.
Python Developer
Build Python applications with AI/LLM integrations and ML models, deploy on AWS/Azure, and implement ETL pipelines for fintech, logistics, and healthcare clients.
Desarrollador Backend / AWS /Python / ETL
Backend developer building and optimizing core banking APIs and ETL pipelines using Python, AWS, and Java Spring Boot to integrate and transform financial data.
Desarrollador Backend / AWS /Python / ETL
Backend developer building and optimizing core banking APIs and ETL pipelines in Java/Spring and Python on AWS, designing secure integrations and ensuring high performance.
Senior Python Developer
Build and maintain backend services in Python for Halliburton’s energy-sector software platform, focusing on scalability, testing, and secure coding.
Marketing Analyst (Mobile Acquisition)
Analyze mobile ad campaigns for social networking and streaming apps, build dashboards, and recommend optimizations to improve traffic quality and ROI using SQL, Python, and BI tools.
Senior Data Engineer, Privacy-Preserving Pipelines (Remote)
Owns end-to-end data pipelines in Python (pandas) and Spark, deployed in Databricks or confidential enclaves, to enable privacy-preserving ML for AdTech.
Solution Engineer (AI & Big Data) @ Addepto
Act as a technical advisor during pre-sales, designing AI/LLM and modern data platform solutions for enterprises, and guiding clients from discovery to implementation.
Data Scientist / Machine Learning Engineer
Build and deploy ML models (process mining, churn, fraud, NLP) in Python and SQL, collaborating with clients to turn business problems into data-driven solutions.
Backend Engineer - API & Data Modeling (Remote)
Build and scale backend APIs and data models for an automated TV advertising platform, using Python, SQL, and modern data stacks to support analytics and integrations.
Junior Machine Learning Engineer (Data Platform)
Build and maintain Allegro’s ML/AI platform, including MLOps pipelines, agentic workflows, and model-serving microservices using Python, PyTorch, Kubernetes, and GCP.
Data Analyst & Solutions Engineer
Builds and optimizes ad-tech and AI-driven data products, analyzing large datasets to improve targeting and business decisions using Python, SQL, and visualization tools.
Software Engineer - Data Scientist
Build and evaluate data-driven solutions for smart buildings and climate tech using Python, Azure ML, and SQL; track impact with attribution methods.
Junior Data Analyst & Solutions Engineer
Builds data-driven ad-tech and AI products by analyzing large datasets, writing Python/SQL queries, and creating dashboards to optimize marketing campaigns for global brands.
Analytics Engineer: Data Quality & Insights
Build and maintain data models, quality checks, and metrics in a lakehouse using dbt, Python/pandas, and Airflow to deliver clean datasets for analytics and reporting.
Backend Data Platform Engineer [Senior/Expert]
Build and modernize backend services and TB-scale data pipelines in Python/Java to process aviation flight data, optimizing fuel use and CO² emissions for airlines.