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Existek is a full-cycle software development and outsourcing firm based in Vinnitsa, Ukraine. They were established in 2012, and have 13 employees. Existek's services include web development, custom software development, IT staff augmentation, and more.

Client Insights

Industry Expertise

Business services




Information technology




Client Size Distribution

Small Business (<$10M) 25%

Midmarket ($10M - $1B) 25%

Enterprise (>$1B) 50%

Common Project Size

$10K-$49K 9 projects

$50K-$199K 3 projects

$200K-$999K 2 projects


  • Lingit AS
  • IntelliChief
  • Spellex
  • Engage Works

Highlights from Recent Projects

Overall Rating

17 Reviews

Existek was contracted by a UK-based startup company to develop a SaaS platform for the waste and recycling industry. The startup had a visual prototype that needed modifications based on feedback from industry professionals. Existek was selected over the company that developed the prototype due to their experience and positive impression during the consultation process. The team at Existek recommended a different technology stack for the project, which was flexible and adaptable to the startup's needs. The project was managed by the Existek CEO and a project manager, with a development team of five, including three full-stack developers. The client was pleased with the results.

An R&D Center specializing in Data Science and Software Development engaged Existek to develop a large ERP system with a 3D building configuration module. Existek was chosen for their expertise in software development and outsourcing, reliability, and high-quality project management. The scope of work included a full cycle of ERP system development, open and agile communication between teams, and configuration of an environment for 3D building configuration module integration. The team from Existek consisted of a backend developer, a frontend developer, two QA engineers, two BA specialists, and a project manager. The client was satisfied with the ERP system developed by Existek.

A transnational pharmaceutical company hired Existek to create a mobile application for their sales department. The goal was to improve communication across the team and keep records of their tasks. Existek was chosen for their experience in enterprise ERP solutions. The project involved creating a specifications requirement documentation, developing the mobile application using the cross-platform framework Flutter, and adding new features after the initial release. The team from Existek consisted of a BA, a project manager, two mobile developers, a backend developer, and a UI/UX designer. The client was pleased with the mobile application developed by Existek.



Service Excellence




Would Recommend