Hire remote data engineers near Berlin or in a similar time zone
Jakiša Tomić
Freelance Data Engineer
Jakiša has over 15 years of experience developing various types of apps for a range of operating systems. Most of his technical expertise is in C++ development, but he’s also comfortable working with JavaScript, C#, and Java. As for environments, he knows the ins and outs of working with the Windows API, embedded programming, and distributed systems and has a working knowledge of Linux/Unix systems, macOS, and mobile platforms (Android and iOS).
Show MoreEloi Ugo Pattaro
Freelance Data Engineer
Eloi is a data scientist and manager with a bachelor's degree in physics and over seven years of experience working for market-leading tech startups such as Klarna and iFood. Mainly working with Python, Eloi focuses on machine learning, data science, computer vision, and complex algorithms. Eloi has worked on key anti-fraud, growth, marketing, logistics, and HR projects and has managed over 30 professionals, including tech leads and data scientists, analysts, and engineers.
Show MoreDarshan Singh
Freelance Data Engineer
For the past 16 years, Darshan has worked as a database developer, architect, and performance-tuning expert using MS SQL, PostgreSQL, Redshift, and Snowflake. Since 2012, he’s been focusing on data and big data engineering projects using Spark, Hadoop, NoSQL, Python, Java 8, Kafka, and AWS, mainly building traditional ETL pipelines (Unix, Python, and SQL), big data ETL pipelines (Python, Spark, Hadoop, and HDFS), and real-time ETL pipelines (Kafka).
Show MoreDaniel O'Huiginn
Freelance Data Engineer
Daniel likes code, words, and data. Starting as a Python developer, he's moved gradually from web back-end work to more data-driven projects. After spending time working in classic big data and data science, he found a niche in investigative data journalism—learning skills he now likes to use more commercially.
Show MoreSebastián Castaño
Freelance Data Engineer
Sebastián has a PhD in machine learning and data science and a decade of experience in interdisciplinary projects in medicine, banking, marketing, and consumer products, among others. His expertise includes designing data collection systems, analyzing and modeling complex data, and developing and deploying ML pipelines. As a seasoned researcher and educator, Sebastián constantly delivers compelling data-driven insights and intuitive tools for technical and non-technical colleagues.
Show MoreBalint Kubik
Freelance Data Engineer
Balint is a versatile senior data engineer who has used cloud-hosted technologies to solve data use cases in the corporate and academic sectors. He has implemented data architectures from scratch, enabled advanced reporting capabilities, and supported data science use cases on AWS, Microsoft Azure, and Google Cloud Platform. Driven to produce well-tested, maintainable software, Balint is experienced in Python and Scala programming languages and several (No)SQL dialects.
Show MoreAlex Baas
Freelance Data Engineer
Alexander is a full-stack developer with over a decade of experience in software engineering. He specializes in high-performance data-driven apps with scalable back ends and has expertise in microservices and serverless architecture, database architecture, DevOps, cloud architecture, and data engineering. Alexander is proficient in JavaScript, TypeScript, React, Node.js, SQL, and NoSQL. He possesses strong project management skills, is certified in Scrum, and holds an MBA.
Show MoreNathan Kiner
Freelance Data Engineer
Formerly a data science lead and entrepreneur in the climate tech industry Nathan is an expert in applied AI and geospatial intelligence in diverse spaces such as Earth Observation, 3D reconstruction, customer behavior prediction, or natural language understanding. He can support with full-stack development of AI / geospatial tools.
Show MoreArkadiy Omelchenko
Freelance Data Engineer
Arkadiy has been a professional freelancer for almost 15 years with experience in data engineering, integration, warehousing, and modeling, particularly with the entity-relationship model (ER), multi-dimensional, and data vault modeling. He’s also keen on data vault, ETL, ELT, databases, agile application development, object-oriented programming (OOP), software development, and reporting. Arkadiy is a seasoned Java, SQL, Python, Linux, and Talend tools professional.
Show MorePavol Knapek
Freelance Data Engineer
Pavol is a passionate data engineer and integrator who helps businesses manage their products and data. For the past 10+ years, Pavol has focused on a wide range of integration approaches, internal and external databases, row and column stores, SQL/NoSQL databases, OLTP/OLAP use cases, and everything that touches data. Pavol decommissioned an obsolete AWS Redshift DWH and established an alternative solution using relational databases, column-stores, and S3 storage.
Show MoreMohamed Ahmed
Freelance Data Engineer
Mohamed is a big data platform architect with 15 years of experience in the IT industry. He excels with distributed systems, data engineering, machine learning, and DevOps. Mohamed builds robust batch and real-time data platforms for stakeholders and moves companies to state-of-the-art data platforms. He designed GDPR-compliant data lakes and optimized an ETL pipeline, which saved the client hundreds of thousands of dollars annually. Mohamed is pragmatic and has an agile mindset.
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