Hire Freelance BIRT Developers and Engineers
Jakub Kaczanowski
Jakub started taming data nearly 20 years ago, building Access databases in the oil and gas sector. Since then, he's built data solutions for various Australian financial and government clients, co-founded a fintech startup, and freelanced for US and EU multinationals. An expert in BI, analytics, and data warehouse architecture and development, Jakub is much more than a technical resource; he has a sound understanding of the role of insightful data and its commercial application.
Show MoreHassan Ashraf
Hassan has 18 years of experience, with increasingly responsible roles, developing high-performance on-premise and on-cloud data platforms. He has expertise in telecommunications, fintech, logistics, transportation, healthcare, eCommerce, and media analytics industries.
Show MoreArkadiy Omelchenko
Arkadiy has been a professional freelancer for almost 15 years, with experience in data engineering, integration, warehousing, and modeling, particularly with the entity-relationship (ER) model, 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 MorePaulo Rodrigues
Paulo is an enthusiastic software engineer with 14+ years of experience developing high-scale systems in multiple technology stacks. He loves using technology to solve real-world problems, having worked and led projects in awarded startups from the financial, education, and health markets. Paulo has great expertise in the development of microservices and web applications following the best engineering practices.
Show MoreNaum Bidzovski
Naum is a data visualization enthusiast who has built hundreds of efficient and beautiful reports and dashboards over the past decade. He's a data quality perfectionist who believes that perfect data-sets can exist. Naum has managed reporting portfolios for large companies. He's also a project manager who has delivered very tough business intelligence projects, loves computers, and is oriented towards marketing.
Show MoreWillie Jan Altarejos
Willie is a highly skilled MuleSoft developer and integration and platform architect specializing in Workday integration consulting, solution architecture, and integration design. He is deeply interested in cloud computing technologies as well as reference architecture and implementation and is constantly exploring new ways to incorporate these technologies into his work. Willie is committed to delivering robust, efficient, and scalable integration solutions that meet his client's needs.
Show MoreTanveer ul Islam
Tanveer is an energetic, confident, and self-motivated developer with 16 years of experience in the field. With a solid knowledge of object-oriented concepts and strong problem-solving skills, he is always committed to on-time, quality project delivery, either as an individual contributor or as part of a team. Tanveer is an engaged lifelong learner who is always looking forward to expanding and applying the latest technologies to the projects on his hands.
Show MoreNatan Votre
Natan is a full-stack software engineer with around four years of experience, delivering great software solutions for different companies in the industry areas of crypto, finance, chat systems, audio processing, AI, and video transcription. His expertise includes implementing APIs, microservices, automated systems, and infrastructure management. Natan worked for Toptal, Coinpanel, Covario, Nynja, Verusen, and Cielo24 with transparency, commitment, and attention to detail.
Show MoreAmer Chaudhary
Amer is a full-stack developer with over 15 years of hands-on experience in software development architecture and management. Along with excellent troubleshooting, analytical, and problem-solving skills, Amer is familiar with the entire software lifecycle and accompanying available technologies. Amer has a particular passion for software architecture and likes to spend his free time studying it. Amer is also well-versed in leading teams and in communication, especially with public speaking.
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