Connbiz

A cutting-edge fintech solution for digital payments and communications, serving businesses and individuals alike.

Services Used

Product & Service Design, Application Development, Quality Assurance & Testing

Industry

Fintech

Connbiz

[ ABOUT THE CLIENT ]

Customer

Our customer for this project is a company that aims to revolutionize the payment and communication landscape by providing an efficient, effective, and secure platform for businesses and individuals.

The client approached QatSol with the challenge of developing a comprehensive solution that integrates secure payment functionalities with robust communication tools.

The platform needed to ensure high levels of security, regulatory compliance, and seamless interoperability with existing systems. Additionally, the solution had to offer an exceptional user experience, support scalability, and be reliable across multiple platforms.

[ redefining payments ]

Challenge

The client approached QatSol with the challenge of developing a comprehensive solution that integrates secure payment functionalities with robust communication tools. The platform needed to ensure high levels of security, regulatory compliance, and seamless interoperability with existing systems. Additionally, the solution had to offer an exceptional user experience, support scalability, and be reliable across multiple platforms.

[ Team ]

It took 21 QatSolers to develop the payments app from scratch

1

Project Manager

Orchestrated seamless communication, managed project milestones, and ensured alignment with client expectations

2

Product Managers

Oversaw product strategy, roadmap development, and feature prioritization to meet market demands and client goals

2

System Analysts

Conducted detailed analysis of system requirements, ensuring precise alignment with technical specifications and user needs

1

Business Analyst

Gathered and synthesized client requirements, translating them into actionable insights for the development team

3

Frontend Developers

Implemented responsive and interactive interfaces across platforms using React.js and React Native, optimizing usability and functionality

5

Backend Developers

Engineered a scalable, secure, and high-performance backend infrastructure using Microsoft .NET and PostgreSQL, ensuring robust data management and processing capabilities

2

QA Engineers

Conducted rigorous testing throughout the development lifecycle, employing automated and manual testing techniques to ensure system reliability and performance

3

AI/ML Experts

Integrated advanced AI-driven features, including personalized content filtering and intelligent recommendation systems, leveraging NLP and MLOps techniques

2

UX/UI Designers

Crafted intuitive and visually appealing interfaces for both web and mobile platforms, enhancing user experience and engagement

[WE HIRE THE BEST TALENT]

Industry-leading tech stack

With over 500 developers, expert engineers, and cutting-edge tools, QatSol is fully equipped to help you design scalable architectures, implement robust development pipelines, create custom automation solutions, and achieve your technology goals.

AngularAngular

PythonPython

PHPPHP

NextjsNext.js

LaravelLaravel

PostgreSQLPostgreSQL

RedisRedis

Google CloudGoogle Cloud BigTable

Web3Web3.js

ChainlikChainlink

Microsoft Bot FrameworkMicrosoft Bot Framework

 
James Bristow

James Bristow

Mobile App Developer

James Bristow has over 11 years of experience, specializing in developing and optimizing high-performance mobile applications for both iOS and Android platforms.

Swift

Kotlin

React Native

Flutter

Xcode

Firebase

Redux

 
Friedrich Eberhardt

Friedrich Eberhardt

Product Owner

Friedrich brings 5 years of experience as a Product Owner, specializing in defining product vision, managing project roadmaps, and aligning development teams with strategic business goals.

JIRA

Trello

Confluence

A/B Testing

User Story Mapping

Scrum

 
Stefan Lotterer

Stefan Lotterer

Backend Developer

Stefan Lotterer brings 8 years of experience as a Backend Developer, specializing in building scalable server-side systems and optimizing backend processes for enhanced performance.

C#

Go

PHP

ASP.NET Core

Gin

Laravel

Microservices Architecture

 
Matthias Kessler

Matthias Kessler

Blockchain Developer

Matthias Kessler has 7 years of experience as a Blockchain Developer, focusing on building secure dApps and implementing smart contracts on major blockchain platforms.

Chainlink

Solidity

Ethereum

Bitcoin

Web3.js

Chainlink

IPFS

 
Gaspard Lefèvre

Gaspard Lefèvre

DevOps Engineer

Gaspard brings over 4 years of experience in refining CI/CD pipelines and implementing IaC to improve efficiency and scalability in cloud environments.

Terraform

PostgreSQL

Jenkins

Datadog

TeamCity

MySQL

GitHub

 
Dmitry Korolev

Dmitry Korolev

Full Stack Developer

Dmitry Korolev is a skilled Full Stack Developer with expertise in building comprehensive web applications, integrating frontend and backend technologies to deliver robust solutions.

Git

SQL

Express.js

MongoDB

Node.js

React

Docker

 
Anastasia Volnova

Anastasia Volnova

Full Stack Developer

Anastasia Volnova is a skilled Full Stack Developer with expertise in creating dynamic web apps. She excels in both frontend and backend development, delivering seamless and robust solutions tailored to project needs.

RoR

Django

TypeScript

GraphQL

Nginx

Node.js

Redis

Webpack

 
Jack Davis

Jack Davis

Data Scientist

Jack Davis brings 9 years of experience as a Data Scientist, specializing in advanced analytics, predictive modeling, and extracting insights from complex datasets.

ETL

Tableau

NumPy

Pandas

Scikit-learn

R

Python

 
Helenavon Stein

Helena von Stein

QA Automation

Helena von Stein is a proficient QA Automation Engineer with 6 years of experience in developing and implementing automated testing strategies. She specializes in ensuring software quality and reliability through efficient test frameworks.

Selenium

Postman

QTest

GitHub

SoapUI

Jenkins

UML

 
Marcin Lee

Marcin Lee

QA Automation

Marcin Lee is an experienced QA Automation Engineer with 7 years of expertise. He is proficient in a wide range of tools and technologies, ensuring comprehensive test coverage and efficient workflows.

Maven

Allure

QTest

GitHub

SoapUI

Postman

Cucumber

Katalon Studio

 
Tomasz Mazur

Tomasz Mazur

Full Stack Developer

Tomasz Mazur brings 4 years of experience as a Full Stack Developer, specializing in building and optimizing both frontend and backend applications for various industries.

React

Node.js

SQL

GitHub

MongoDB

Vue.js

Python

Java

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Solution

[ connbiz ]

Solution

QatSol developed ConnBiz, an all-in-one payment and communication solution designed to meet the diverse needs of businesses and consumers. This platform combines secure digital payments, real-time communication, and advanced security features in a user-friendly interface. ConnBiz supports a wide range of devices and ensures end-to-end encryption, making it a reliable and expandable solution for modern financial and communication needs.

ConnBiz has successfully integrated seamless payment and communication functionalities into a single platform, offering unparalleled security and user experience. The platform supports thousands of users globally, ensuring secure transactions and efficient communication for businesses and individuals.

[ HOW WE DEVELOP ]

Process

Process

01

Discovery and Planning

Our team started by closely collaborating with the client to understand their specific needs and challenges. We gathered detailed insights, set clear project goals, and developed a solid plan that aligned perfectly with their vision and objectives.

02

Technology Selection

For ConnBiz, we chose cutting-edge technologies like Angular.js and Rails for frontend development, Microsoft .NET and PostgreSQL for backend operations, and React Native for seamless cross-platform compatibility. Microsoft Azure was selected for its scalability and secure cloud infrastructure, crucial for supporting a global user base and ensuring data security.

03

Design and Development

Our UI/UX designers crafted intuitive interfaces based on user feedback, focusing on delivering a seamless experience. Simultaneously, our development team used agile practices to integrate frontend and backend components, adapting quickly to optimize performance.

04

QA and Testing

Quality assurance was a top priority throughout. Our QA engineers rigorously tested using comprehensive suites and automation tools to ensure robust functionality, security, and performance, meeting high standards of reliability and user satisfaction.

05

Deployment and Support

Following thorough testing and client approval, ConnBiz launched on Microsoft Azure. We provide ongoing maintenance and support, ensuring seamless service, timely updates, and responsiveness to user needs.

[ a comprehensive payment solution ]

Features

Core Modules

  • Authentication: Includes digital signatures, password protection, PIN, and biometric identification for secure user verification.
  • Encryption: Protects information with HTTPS/TLS, secure server updates, and verified communication channels.
  • Fraud Detection: Detects unauthorized access and suspicious activities, notifies users, freezes accounts, and informs the company.
  • Tracking: Provides an overview of money transfers, AI analysis of suspicious transactions, and detailed tracking of transactions.

Communication Features

  • Single & Group Chats: Enables efficient team communication with up to 8 subject areas per chat, structured and organized for comprehensibility.
  • Digital Payment: Facilitates payments in all stores and businesses, with card limit management and transaction archiving.
  • E-Wallet: Offers information about bank accounts, contact with financial counselors, and service extensions.

Additional Features

  • AI: Automated analysis and fraud detection.
  • Optional Features: Includes polls, calendar, voice & video calling, and conferences.
  • Bills/Payments: Provides transaction statistics, payment overviews, and detailed information.

Security Features

  • Secure Payment & Banking: Ensures safe transfers with TLS 1.3 encryption.
  • E2E Encryption: Uses signal protocol for end-to-end message and content encryption.
  • Message Signature: Ensures message integrity with HMAC.
  • Remote Maintenance: Performs maintenance and support securely.

Cross-Device Communication

  • Supports smartphones, tablets, notebooks, and desktops with local payment systems and ensures consistent infrastructure availability on client servers.

Future Functions

  • Financial Planning Tool: Includes budget tracking, spending analysis, and chatbots for better financial management.
  • Voice Bots: Provides personalized financial recommendations and alerts.
  • Social Functions: Enables sharing money with family and friends, and includes creative and gamification features like badges and rewards.

[ value-driven ]

Results

Since its launch, ConnBiz has redefined the payment landscape for the client.

Enhanced Security

ConnBiz, developed by QatSol, features TLS 1.3 and end-to-end encryption, ensuring secure transactions and communications. This robust security framework has enabled ConnBiz to gain regulatory approval across multiple regions, ensuring safe and legal operations

Improved UX

ConnBiz offers a user-friendly interface across various devices, supporting thousands of users globally with high performance and reliability. This scalability has facilitated rapid expansion, catering to both individuals and large enterprises.

Fraud detection

ConnBiz integrates real-time communication tools with secure digital payments, allowing seamless management of payments and business communications. AI-driven fraud detection and advanced tracking enhance the platform’s security and efficiency, providing a comprehensive user experience.

[ TECH STACK ]

Technologies & tools

Angular
Ruby on Rails
.NET Core
PostgreSQL
react-native
Azure
TLS
OAuth 2.0
Git
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Ready to execute your product vision?

Case Bottom

[ contact us ]

Let’s Talk!

For sales and general inquiries:

 contact@qatsol.com

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