Yojji LTD

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Yojji is a software development firm based in London with an office in Kharkiv, Ukraine. The firm, founded in 2017, has more than 35 employees and provides custom software development, web development, mobile app development, web design, product design, and application testing services. Yojji serves small and larger-sized companies in various industries that include financial services, business services, and health care & medical. 

Client Insights

Industry Expertise



Financial services




Client Size Distribution

Small Business (<$10M) 50%

Midmarket ($10M - $1B) 40%

Enterprise (>$1B) 10%

Common Project Size

$50K-$199K 6 projects

$200K-$999K 3 projects

$10K-$49K 1 project


  • Valapay LTD

Highlights from Recent Projects

Overall Rating

14 Reviews

Yojji LTD was hired by CSI Helsinki Oy, a legal practice management software company, to develop mobile and web applications for their software "CSI Lawyer". The applications were developed using react-native and react for mobile and web, and NestJS for the backend. The project also required cloud-based infrastructure using Kubernetes and multiple database support, which the backend now supports in MSSQL and Postgres. The Yojji team, which included architects, developers, UI/UX designers, and testers, delivered the project successfully, incorporating security, scalability, and best practices in the development process.

Yojji LTD was contracted by a furniture distributor to develop an AI Virtual Showroom and Marketplace. This project involved a wide range of tasks, from creating a search navigation header and designing an AI platform, to integrating artificial intelligence systems and digital floorplan software. The Yojji team, composed of 2-5 employees, successfully delivered the project, incorporating features like 2D/3D rendering, AR visualization, and user account management.

A crypto trader contracted Yojji LTD to design and develop a Web3 platform for NFT trading. The project involved the creation of a react web app where users can mint NFTs of different grades based on the Binance blockchain, trade them on the marketplace inside the app, and receive weekly payments. The project also included a blog, a tool for article creation, and a custom payments management tool. The Yojji team, which included a UI/UX designer, full-stack JavaScript developers, a manual QA tester, and a project manager, successfully delivered the project, meeting the client's requirements.



Service Excellence




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