Hire Freelance ANSI SQL Developers and Engineers
Salvador Rovere
Salvador is a data warehouse specialist with over ten years of experience developing applications and solving problems across various technical and business domains, including finance, retail, restaurants, and telecommunications. Motivated by data-driven solutions, Salvador is recognized by his peers for his work and for being an exemplary partner on projects.
Show MoreSagi Kovaliov
Sagi is a top-performing, Microsoft Certified Senior Azure DevOps engineer with ten years of solid hands-on experience in DevOps, programming, scripting, and business intelligence. Sagi specializes in architecting and implementing DevOps processes using Azure DevOps and Azure Cloud platforms. By utilizing his gained experience in multiple application development areas, Sagi has become one of the most prominent experts in the market.
Show MoreJason Hull
Jason has over 18 years in the telecommunication industry where he's worked with strong databases, ETL processes, data virtualization, task automation skills, and risk-based data management systems (Oracle, MS SQL Server, Teradata, and PostgreSQL). He's administered and developed an ETL in Informatica and the Cisco Information Server (virtual databases) for over seven years. He loves challenges, especially when it has been said it can't be done.
Show MoreMike Szyndel
Mike is a seasoned full-stack developer and software architect with in-depth knowledge of Node.js, Ruby on Rails, and React. He has a unique ability of understanding and translating business requirements into development roadmaps. In his previous roles as a team lead and CTO, he has developed strong project management and communication skills.
Show MoreMattia De Prisco
Mattia is a software engineer dedicated to crafting high-quality code that is functional, efficient, and readable. He has experience in diverse fields, such as autonomous driving, embedded systems, back-end development, and Unreal Engine, with a strong skillset in C++ and Python. Mattia prefers working on Linux and uses Git for version control to ensure seamless software development. His unwavering commitment to excellence sets him apart in the industry.
Show MoreMatthias Guenther
Matthias is a database developer, modeler, and analyst specializing in CRM development with in-depth knowledge of the retail, fundraising, and automotive industries. Matthias improved response rates archived by an intelligent deduplication process in PL/SQL handling various postal deliverers in the EU. He is an SQL-certified expert who excels with Python, process automation, data quality improvements, proprietary and data management systems, and migrations.
Show MoreRichard Sinden
Richard is a software developer with over twenty years of experience whose main area of expertise is developing the Microsoft .NET platform. His specialty is Windows desktop applications and designing user-friendly UI/UX. He is also adept at working with the API, business, data access, and storage layers. Richard is comfortable working throughout the entire software development lifecycle, from requirements analysis and design to testing, deployment, and support.
Show MoreVladimir Jednak
Vladimir has over a decade of experience in business intelligence, databases, data warehouses, reporting solutions, development, architecture, and consultancy; including having worked on the complete lifecycle of BI/DWH solutions. Vladimir is passionate about database optimization and query tuning and is constantly searching for ways to improve processes.
Show MoreHassan Nasser
Hassan has twenty years of experience as a software engineer and database architect. With two master's degrees in computer engineering and computational science from the American University of Beirut, he has the skills to build most software related to finance, management, statistics, data science, computer vision, and artificial intelligence. Hassan can design software on GPUs for high computation complexity issues. He greatly enjoys handling challenging software for maximum client benefit.
Show MoreLeonid Draginsky
Having spent over two decades working on increasingly complex projects—often as a tech lead for large (100+) teams—in healthcare, government, finance, hospitality, and manufacturing, Leonid is a software developer who can build products. Drawing upon his expertise in database development and optimization, he can handle critical tasks such as data processing performance bottlenecks, cross-platform processes/data migrations, and process design.
Show MoreDmitry Gusarov
Dmitry has more than 13 years of comprehensive expertise in creating production-level applications and components, and 17+ years in hands-on development. He's a highly-qualified and eminently successful senior-level software developer skilled in creating and implementing new software programs, maintaining and improving the performance of existing software, and designing/updating software databases.
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