Hire Freelance SQL Developers and Engineers
Matthew Newman
Matthew has over 15 years of experience in database management and software development, with a strong focus on full-stack web applications. He specializes in Django and Vue.js with expertise deploying to both server and serverless environments on AWS. He also works with relational databases and large datasets.
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Duy Pham
Duy has 20+ years of software development experience using Microsoft's technology stack, primarily with .NET. He builds high-quality and high-performance back-end systems and creates web applications with good UX using modern frameworks like Angular or React. Duy's proactive and results-oriented with a love of not only writing but also removing code to ensure efficient, stable, and flexible software is delivered within the projected scope and budget.
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Juan Manuel Ortiz de Zarate
Currently, Juan is a PhD candidate at the University of Buenos Aires, researching the subjects of AI, NLP, and social networks. He has over a decade of professional development experience under his belt. For the last few years, he’s been immersing himself in various types of data science projects and loving every minute of it. Juan relishes taking on data problems, building prediction models, and learning state-of-the-art techniques.
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Vedansh Garg
Vedansh is a senior software engineer at HackerRank and has 5+ years of experience in writing scalable, maintainable code in Rails and Python. He has built apps that are being used by 9 million+ developers around the world. He strongly believes in test-driven development (TDD) and communicates really well, and has worked with teams of different sizes across the globe. Vedansh also comes with a strong background in freelancing with various startups in the valley.
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James Cole
James has been an independent consultant for 25 years employing a wide range of technologies and languages. He is passionate about software, consistently upgrading his skills and staying on top of new technologies while leading teams, conducting JADS, and giving presentations.
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Sergii Petryk
Sergii is a senior full-stack developer with over 10 years of experience in software development across various industries, with the five most recent years focused on React and TypeScript. He is well-respected among industry-leading companies as a skilled developer who truly understands the client infrastructure and pain points. Sergii also has the hands-on technical aptitude needed to design and build solutions.
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Rui Bernardo
Rui has over 12 years of experience working with the .NET environment, including ASP.NET, MVC.NET, WCF, SQL Server, SQL Server reporting services, Power BI—and more recently ML.NET. He's the type of person who thinks of a difficult challenge as an opportunity to expand his knowledge and strengthen his analytical and problem-solving skills. Rui is also someone with strong ethical values who thinks transparency and communication are vital.
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Alptug Dilek
Alptug is an ambitious problem solver who believes that solid and close communication with the customer is the key to delivering exceptional software. He is a full-stack Java, Ember, and React developer. One of his recent career highlights was the design and development of a front-end framework on top of Ember.js to enable fast and high-quality application delivery by different software development teams.
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Donald Windrem
Donald has a wealth of experience—ten plus years with Oracle Database, five years with PostgreSQL, SQL and other databases, and five years with Python development. Recently, he’s been working with Django, Linux Shell, JavaScript, HTML, among others. Environment-wise, Donald has worked with global, multicultural development teams, has AWS and GCP experience, and is equally comfortable with agile and waterfall methodologies.
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Adam Diamond
Adam architects and develops database and BI solutions without any unnecessary complexity that are efficient to develop, can be completed within aggressive timelines, and are easy to understand, maintain, and expand. His preferred environment includes MS SQL Server, SSIS, and SSRS. He has 20+ years of experience and a 100% project success rate - no failures!
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Weidong Ding
Weidong Ding has proven experience as a senior data/integration architect, recently focusing on SAP Data Services. He's detailed, hands-on, and efficient with comprehensive background planning, designing, and implementing information systems for leading organizations in the banking, transportation, retail, and government sectors. He leverages strong communication and customer service skills, working with clients and colleagues to achieve success.
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