CallCTO

CallCTO was contracted by Avant, a credit-first financial technology company, to develop an advanced payment processing system. The system was designed to handle high-volume transactions across various channels, catering to Avant's growing customer base. The project involved creating a comprehensive platform featuring multi-currency transactions, anti-fraud measures, and seamless integrations with existing systems. The CallCTO team, consisting of 13 members, successfully developed and rolled out the platform after thorough system testing and troubleshooting. The CEO of Avant found CallCTO through an online search and chose them due to their great culture fit and aligned company values.

Array, a financial innovation platform, hired CallCTO to develop a comprehensive platform for issuing short-term loans. The project involved building a platform to handle loan applications, approvals, and repayments efficiently. CallCTO's team of 10 members developed the platform iteratively, incorporating features such as user authentication, loan application processing, approval algorithms, and secure payment systems. After completion, rigorous testing was conducted, and necessary refinements were made before the platform was rolled out. The CEO of Array found CallCTO through an online search and a referral, choosing them for their great culture fit and aligned company values.

A chain of 25 fitness clubs hired CallCTO to develop a new web portal and mobile application for their customers. The project required creating a platform that allowed for flexible training options, both in the gym and online, and could handle the continuous growth of the client base. The platform was designed to manage various types of training, session scheduling, coach registration, and session cancellations. The project was launched in a modular fashion, starting one module after another, with the goal to start in the minimum version in 4 months. The founder of the fitness chain chose CallCTO based on a recommendation from friends who had a positive experience with the company.