Fintech / Banking
- Core banking & digital platforms
- Payment gateways & Open API
- BNPL and embedded finance solutions
- …

The entire team is ready: only best analysts, architects, developers, DevOps and QA
We provide documentation and training, that make adoption seamless
Our C-Level are engineers with 15+ years of experience, fluent in the languages of business & architecture
Minimum resources, maximum impact: fast launch, real user feedback and investor attention
Personal manager 24/7, full project support and 6 months beyond release
The client received a fully functional MVP, that demonstrates the entire lending lifecycle - from wallet connection to smart-contract-backed loan issuance. It is now used in demo sessions with potential partners, investors and regulators, while being ready for scaling into a full product.
#BNPL #Fintech #MobileBanking #CreditScoring #API Integration
Intelexity built a billing platform for a growing retail company that needed a shared view of orders, invoices and payments. The solution connects payment gateways, fiscal receipt processing, reconciliation and financial reporting. Customers receive invoices and payment notifications; accounting staff can track balances, investigate discrepancies and export reports from the same platform. YooMoney, Sberbank and internal payment gateways are integrated into a modular billing workflow. The delivered system automates routine processing while keeping reconciliation exceptions visible to the finance team and allowing provider integrations to evolve with the business.
#Billing #Payments #Automation #Accounting #Retail
The new marketplace allowed the client to launch a powerful and user-friendly trading platform, that connects sellers and buyers in one place.Its flexible architecture and scalable design make it ready to grow, expand and handle increasing demand - all while ensuring a smooth user experience and strong security.
#Marketplace #Ecommerce #Logistics #PaymentIntegration #Retail
The hybrid platform successfully launched its own branded card program, enabling secure, compliant fiat transactions across 30+ countries. Users now enjoy seamless payments, while the platform retains full control over the flow - positioning itself as a full-stack crypto-fiat financial service provider.
#Tokenization #Payments #Cards #mobile-pay #Visa #Mastercard
Intelexity developed a KYC platform for a bank's digital onboarding, connecting customer document submission with staff review of verification results and reporting. Customers upload identity documents and complete biometric checks through web or mobile interfaces. The platform combines document text extraction, facial recognition and integrations with internal and external data sources. Bank employees use a control panel to track verification progress, inspect case details, manage risk alerts and generate reports. The delivered system brings customer-facing steps and the bank's operational tools into a shared verification workflow.
#KYC #Microservices #AML #CFT #OCR #monitoring #onboarding
Intelexity integrated automated document processing into the client's infrastructure using a third-party document-recognition and biometric-authentication platform. The solution combines document upload, optical character recognition (OCR) and biometric checks, including facial recognition, within the customer-identification process. The project covered the platform integration, staff training and changes to the client's working processes. After a pilot and adjustments, the system went into production. The delivered workflow reduced manual data entry and document-verification effort without developing the recognition technology from scratch.
#Automation #Regulatory Compliance #OCR #Biometric authentication
Intelexity developed a BNPL system integrated with a retail bank's existing payment and credit systems. The platform combines automated creditworthiness assessment, flexible repayment schedules and tools for monitoring payment delinquencies. Customers use BNPL for purchases at partner retailers, online or in-store. Bank employees manage the credit portfolio and monitor payments, while retailers integrate the payment option into their platforms. The delivery included a modular architecture, web and mobile interfaces, and integration with the bank's mobile application.
#BNPL #API Integration #CreditScoring #MobileBanking #Fintech
Development
DevOps
QA
Email us and we'll be sure to find a solution that's right for you
Blog
Most DevSecOps programs fail for a surprisingly ordinary reason: the company buys scanners before it decides what a secure release actually means. The result is familiar. Static analysis produces thousands of findings. Container scans fail on vulnerabilities nobody owns. Developers learn which warnings can be ignored. Security receives more data but no better control over […]
AI development services today are not limited to building models from scratch. For most businesses, the real value of AI lies in correct integration, system development and reliable operation of AI-powered components inside existing digital products. At Intelexity, we focus on ai development as engineering enablement. We help companies adopt and operationalize artificial intelligence by […]
Custom billing software connects invoicing, payment-provider integrations, reconciliation and finance-team reporting. In this 9-month retail project, Intelexity brought those workflows into a shared platform. This article explains the architecture, delivery stages and operational workflow, then considers when a custom system is worth evaluating. The Challenge: Why Standard Billing Software Wasn’t Enough Our client, a rapidly […]
Modular core banking separates banking capabilities into modules with defined interfaces and clear responsibility for data. A bank can change one capability without replacing every part of its core at once. The modules may be implemented as microservices, but splitting an application into more services is not enough: teams must also agree who owns each […]
min read
How banks use external engineering teams to build KYC and AML workflows and modernize core banking systems, while retaining control of compliance policies, risk decisions and operational accountability.
min read
The world of cryptocurrency and blockchain technology is evolving at a breathtaking pace. At the heart of this revolution lies a commitment to leveraging cutting-edge tools and technologies that enable developers to build faster, more secure, and more innovative solutions.
min read
How custom billing and loyalty systems connect payments, invoicing, reconciliation and rewards in retail. The article covers integration requirements, development approaches and an Intelexity billing project.