Hire Freelance KornShell Developers and Engineers
Vipen Koul
Vipen is a highly experienced database warehouse, development, and performance professional with comprehensive knowledge of OLAP and OLTP databases. Vipen has worked as a data architect, data modeler, ETL developer, database developer, and data analyzer utilizing Vertica, Teradata, Netezza, Oracle, and SQL Server, as well as Snowflake and Python.
Show MoreSheldon Linker
Dr. Linker has been doing consulting and contract programming for decades. He has specialized in database work since 1978. His doctoral work involved AI and knowledge bases. He is also adept at programming servers, client systems, desktop systems, embedded systems, and a number of other types of systems. Sheldon has served in a database, programming, business analyst, and project management capacity. He currently teaches the latter two at the University of Maryland online.
Show MoreBenjamin Li
Benjamin has over two decades of software and big data development experience, including data modeling and data warehouse design. His active toolset includes Spark, Python, Scala, AWS, Azure, SQL, Hive, Linux, Microsoft BI solutions, C#.NET, and Java. His orientation to detail and strong analytical and problem-solving skills make him an excellent addition to any team. A kind and intentional communicator, Benjamin always produces high-quality work.
Show MoreFlavio de Sousa
Flavio is a top architect and programmer with a long track record of successfully delivering projects for companies ranging from Big Four consulting firms, large telecoms, and government agencies to small team startups. Flavio is eager to design and deliver efficient application architectures.
Show MoreAnkit Vohra
Ankit, a cloud big data and database developer, excels in AWS, big data, Python, Spark, PL/SQL, and complex SQL. He seamlessly migrated Py2 to Py3, transitioned on-premise Hadoop-PySpark apps to the cloud, wrote Unix shell scripts and Windows batch scripts, and optimized SQL queries. As a certified AWS Architect Associate, GCP Professional Data Engineer, Apache Spark developer, and Oracle OCP, Ankit leverages his skills through freelancing, actively embracing new challenges.
Show MoreGulshan Chaurasia
Gulshan has 11 years of experience in a mix of roles (developer, lead, architect, and manager) with a strong focus on data warehousing, data engineering, and business intelligence. He has consulted for multi-billion dollar revenue retailers worldwide with hundreds of terabytes of data and significantly improved their data needs (warehousing, reporting, integration, advanced analytics). Gulshan has authored technical designs, problem-solved complex integrations, and headed R&D projects.
Show MorePeter Daniels
Peter is a seasoned data platform expert specializing in the Microsoft stack, including Azure. With skills ranging from data architecture and engineering to database administration and development, his 29 years of experience, multiple certifications, and passion for learning set him apart in addressing clients' diverse data requirements. Most recently, Peter helped a growing company migrate their on-premise data and AI estate into Azure as part of an ERP migration to Microsoft Dynamics 365.
Show MoreKeith James Baugh
Keith developed his software skills from the military digital circuit design in the nineties and went freelance as a DBA and developer in 1994. Since then, he freelanced in the UK for many leading companies, including British Gas, ICL Medical, British Telecommunications, HMCE, Sapient, Bank of England, Credit Suisse, Royal Bank of Scotland, and Hays. Keith also developed a database management product and his iOS ski app with piste maps and group sharing and tracking capabilities, SkiMax.
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