Hire Freelance Data Collection Specialists
Michael Seltenreich
Michael is a full-stack (MERN) engineer and data scientist (Python). In 2013, Michael co-founded and served as CTO of Becomics.com, a publishing platform for webcomics and home to 17 million works by independent creators. In 2018, he exited to pursue his PhD at New York University, where he currently works as a research scientist. In the wake of the COVID-19 pandemic, Michael created psyxperiments.com, a web platform for conducting psychology experiments on remote participants (by invitation).
Show MoreAbraham Bruck
Abraham's been working with databases since 1984, including Oracle, PostgreSQL, MS Access, MySQL, and more in Unix, Windows, and AWS (cloud) environments. His work experience runs the gamut from data analysis, modeling, migration, conversion, integration, aggregation, mining, optimization, performance tuning, warehousing to extensive, varied, and detailed reporting.
Show MoreHenrik Sergoyan
Henrik is a data scientist with over eight years of experience specializing in natural language processing, focusing on GenAI and retrieval-augmented generation (RAG) solutions. He excels in building end-to-end data solutions, including data collection, processing, analytics, reporting, and deployment. Proficient in SQL and NoSQL databases, Henrik combines strong project management skills with innovative problem-solving to deliver exceptional results.
Show MoreLuca Puggini
Luca is a senior data scientist with a Master's degree in mathematics, a Ph.D. in machine learning, and several years of industry experience. He worked at Intel and the University of Bergen, and developed tools for network performance monitoring in high-frequency trading, data-driven algorithms for production optimization in semiconductor manufacturing, and anomaly detection applied to network security. Luca excels with complex AI projects from the research phase to deployment and production.
Show MoreDaniel Beasley
Daniel is passionate about data analytics and confident in solving problems with machine learning. In the past, he's worked on various machine learning problems, including computer vision, price recommendation, and spectral classification. His best quality in this area is developing practical solutions to business problems. If an 80% solution in a short amount of time, it may be worthwhile to implement it and tackle a new problem.
Show MoreMichal Kolodziejczyk
Michal is a software developer with 22 years of experience in programming with C# and 26 years of IT experience. He is most valued for professionalism, ease of sharing knowledge, testing his solutions, and openness to new ideas and programming methods. Michal's experience with Raiffeisen and Citi gave him a solid financial background needed for demanding projects.
Show MoreMiguel Vazquez
Miguel has a Ph.D. in computer science and bioinformatics. He learned about data mining 20 years ago and discovered a great field of application in Bioinformatics. Since then, Miguel has worked in many areas focusing on cancer genomics (text-mining, systems biology, web development, and workflows). He has written hundreds of thousands of lines of open-source code and developed the Rbbt framework, one of the most effective tools for data analysis, downloaded over a million times.
Show MoreEmilio Carnicero
Emilio is a computer science engineer and MBA graduate with 18 years of experience helping businesses define and analyze their KPIs across marketing, sales, operations, and finance. He is skilled in SQL and has been working with Tableau and Power BI since 2014, developing all data integration required to feed Tableau and Power BI from any data source. As a Tableau and Power BI consultant and trainer, Emilio can quickly interpret business needs and build insightful dashboards.
Show MoreAbdul Rahman Zukari
Abdul is a certified data engineer and analyst with extensive experience in the healthcare and higher education industries. He worked on many projects involving high-profile clients, including public health and government entities. Abdul is skilled in statistical data analysis and data science.
Show MoreNika Dogonadze
Nika has over five years of experience working in tech, specializing in Python, data engineering, web scraping, and machine learning. He has a master's degree in data engineering and analytics and a great deal of experience working with various technologies. Nika is personable, communicates exceptionally well, and stands out with his work ethic.
Show MoreJuro Oravec
Juro's skill set is that of a software startup co-founder—solutions architect, full-stack developer, data engineer, project manager, user researcher, business consultant and strategist, a bit of DevOps, mediocre designer, mediocre salesman, mediocre marketing guy, and a great comedian. He's deployed projects in academia, biotech, pharma, and marketing domains. Juro excels in highly complex systems.
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