Empregos para freelance data science engineer python sql em Aveiro

Our nearshore expertise sets us apart. We specialize in on-demand, scalable teams, technical excellence, and operational reliability. By bridging the talent gap, we support organizations modernizing large-scale enterprise data platforms and cloud-native analytics ecosystems. We are looking for a Senior Data Engineer | Cloudera/Snowflake Migration...

Responsibilities - Supporting the development of reliable data platforms and architectures in agile customer projects - Collaborating on the design and implementation of data solutions, both on-premise and in the cloud – with guidance from experienced colleagues. - Assisting in building data pipelines and transforming data to support business needs and...

Senior Data Engineer (Python/SQL/Airflow) - Portugal Full Remote ABOUT THE OPPORTUNITY Join a product-driven engineering company that builds high-performance systems used worldwide. This is a senior role on production data platforms where pipeline failures have real business consequences and your decisions on architecture, cost and reliability carry...

Sysmatch is seeking a Mid Data Platform Engineer (M/F) - Remote to join a dynamic IT consultancy. You will support and develop a data platform for a large international energy provider, Galp, ensuring robust, scalable data flows and high availability. You will work with SQL, Spark, dbt, Kafka, NiFi, AirFlow and cloud services (AWS), plus Python or Scala for...

Knowledge and Skills - Core Engineering Languages: Expert proficiency in SQL and Python (PySpark); strong working knowledge of Java for backend data processing or SDK integrations. - Generic Data Engineering: Solid understanding of Software Engineering principles applied to data (DRY code, modularity, error handling, and logging). - Data Structures:...

Uma empresa em tecnologia em Porto está à procura de um Data Engineer Expert para elevar sua operação. O candidato ideal deve automatizar processos e criar pipelines robustos, implementando arquiteturas de dados escaláveis. Espera-se experiência sólida em engenharia de dados e domínio de ferramentas como Python, SQL, Airflow e plataformas de cloud...

The Company At lastminute.com, we live for the holidays. We are the European Travel-Tech leader in Dynamic Holiday Packages. With technology, we turn spontaneous thoughts into meaningful experiences, helping people travel the world. Job Description We are looking for a Senior Data Engineer to join our team of around 1,700 people worldwide to help us power...

Data Engineer needed to support development of data platforms and architectures, design and implement data solutions (on-premise/cloud), build pipelines, and transform data. Requires Python, ETL/ELT, SQL/NoSQL, and cloud platform awareness.

Uma empresa de tecnologia em Portugal procura um Senior Data Engineer altamente qualificado. Esta função envolve trabalhar com tecnologias de nuvem como AWS e GCP, otimizar plataformas de dados modernas e utilizar ferramentas como Apache Airflow e Kafka. Procuramos candidatos com fortes habilidades em programação em Python e SQL, e experiência em...

Overview Role: Data Engineer Location: Portugal (fully remote) Job Type: Permanent Salary: €45,000 + €7k bonus My client are looking for a Data Engineer to help build and scale their high performance data platform infrastructure to warehouse the data so the business make smarter data driven decisions. You will design, develop reusable components and...

HumanIT Digital Consulting in Portugal is seeking a Senior Data Engineer to design and operate production data pipelines using Python, SQL and Airflow. You will manage batch and streaming ingestion, orchestration, and data contracts across cloud platforms in a fully remote setup within Portugal. You will collaborate with leadership and client teams,...

The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading - PDFs, books, Google Docs, news articles, websites - into audio, so they can read faster, read more, and remember more. Speechify's text-to-speech reading products include its...

ABOUT THE OPPORTUNITY We're hiring a Staff Data Engineer to join a mature, data-driven organisation building analytics and data products at scale on Google Cloud. This is a senior individual-contributor role for someone who has spent a decade close to the data — designing ingestion, shaping models, and making pipelines reliable enough that the business...

Join to apply for the Software Engineer - Python - Ubuntu Pro client - graduate level role at Canonical 2 days ago Be among the first 25 applicants Join to apply for the Software Engineer - Python - Ubuntu Pro client - graduate level role at Canonical Canonical is a leading provider of open source software and operating systems to the global enterprise...

A data solutions company in Porto is seeking a Data Engineer to support the development of reliable data platforms and architectures in agile projects. Candidates should have practical experience in Data Engineering, knowledge of Python and SQL/NoSQL databases, as well as solid analytical skills. This position offers a flexible working environment,...

Partnership Net is revolutionizing the €90B sponsorship industry with its innovative AI-powered Agent-as-a-Service platform. By transforming sponsorships into a transparent, data-driven, and measurable process, we empower brands and rights holders to optimize ROI, maximize value, and discover new opportunities. Our solutions enable organizations to shift...

About Promptly Promptly is building the first patient‑centered global evidence network, offering real‑world data sharing and monetization capabilities. We generate new knowledge from harmonized datasets and patient‑generated data in a secure privacy‑preserving environment. We deliver insights to health systems, payers and life‑science companies...

A Adentis Portugal, com mais de 9 anos de atuação a nível nacional e mais de 200 colaboradores, está a contratar um Azure Data Engineer para integrar a equipa de dados. Procuramos profissionais com pelo menos 4 anos de experiência e sólidos conhecimentos de SQL e ferramentas ETL, bem como experiência em Python e PySpark.É obrigatória a fluência em...

Freelance Software Developer (Kotlin) - AI Trainer 1 day ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of...

Fundada em 2005, em Lisboa, a agap2IT é uma organização europeia na área dos Sistemas de Informação, Ciência e Tecnologia. A capacidade de intervir globalmente aliada à elevada experiência e know-how técnico, funcional e de negócio da equipa, garantem a excelência da resposta aos mais exigentes desafios. Com o espírito agapiano e valores como a...