Improved Performance through Query Optimization
Query optimization significantly accelerated transaction processing, improving overall system performance and reducing wait times for users, which enhanced user satisfaction.
Technologies used
Java
Spring
Spring Boot
Oracle
Hibernate
Motivation
To enhance the digital banking platform by delivering new functionality, improving existing services, and ensuring ongoing compliance with Central Bank regulations. The goal was to improve user experience, increase customer engagement, and maintain system stability.
Main challenges
Challenge 01
Delivering New Functionality for Digital Banking Products
The client required rapid development of new features for mobile and internet banking to meet user demands. Azati developed and integrated new services, improving the user interface and security of the digital banking products.
#1
Challenge 02
Regulatory Compliance Enhancements
Frequent changes in regulatory requirements from the Central Bank necessitated constant updates to the system. Azati implemented timely regulatory updates to ensure the platform remained compliant and audit-ready.
#2
Challenge 03
Addressing SLA-Based Defects in Production
Frequent issues in the production environment impacted the stability of the platform. Azati provided quick defect resolution within SLA timelines, ensuring minimal downtime and uninterrupted service.
#3
Our approach
Requirements Gathering and Consulting
We began by conducting a detailed gathering of business requirements, closely collaborating with the client to understand their needs and expectations. This laid the foundation for further development and ensured that all requirements were clearly defined.
Workload Estimation and Task Assignment in Jira
After gathering the requirements, we assessed the scope of work and created a detailed action plan. Using Jira for project management, we tracked progress, allocated resources effectively, and managed deadlines. All tasks were classified by priority based on client needs and external factors.
Development Based on Business Priorities and External Factors
The development process focused on business priorities, considering external integrations, regulatory requirements, and timelines. We ensured that each stage of development added maximum value while adhering to functional requirements and business constraints.
Frontend Integration via Swagger and Testing
To ensure reliable integration with the frontend, we utilized Swagger, ensuring API consistency and correctness. Continuous testing was conducted at every stage of development to identify and address defects and inconsistencies promptly.
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Schedule a callSolution
01
Monolithic Architecture with Layered Structure
The platform is built on a monolithic architecture divided into multiple layers, ensuring clear separation of responsibilities, easier maintainability, and scalability for future enhancements.
Key capabilities:
- Layered design for modular development
- Clear separation of presentation, business, and data access logic
- Facilitates future upgrades and integrations
- Supports stable and secure operation
02
Presentation Layer
Handles user interactions via web and mobile applications, providing intuitive navigation and access to digital banking services. This layer ensures users have a seamless and engaging experience when performing financial operations.
Key capabilities:
- Intuitive user interface for web and mobile apps
- Access to account management, transfers, and payments
- Responsive design for multiple devices
- Enhanced user experience and engagement
03
Business Logic Layer
Manages all banking operations, including transaction processing, data validation, and business rules. Ensures correctness, security, and efficiency in financial operations while supporting new feature integration.
Key capabilities:
- Secure and efficient transaction processing
- Data validation and business rule enforcement
- Supports new functionality for digital banking
- Integrates with regulatory compliance rules
04
Data Access Layer
Responsible for interactions with backend systems and databases. Optimized for high performance and reliability, enabling fast retrieval, storage, and processing of user and financial data.
Key capabilities:
- Efficient database access using Oracle and Hibernate
- High-speed queries and transaction handling
- Secure data storage and retrieval
- Integration with backend systems and APIs
05
Performance, Security, and Reliability Enhancements
The platform incorporates query optimization, SLA-based monitoring, and security measures to ensure stable operations, regulatory compliance, and high user trust.
Key capabilities:
- Optimized queries for faster transaction processing
- SLA adherence and defect resolution
- Security measures for data protection
- High reliability and uptime for banking services
Results & business impact
Compliance with Regulatory Requirements and Uninterrupted Service Operation
We ensured full compliance with Central Bank regulations, avoiding penalties and guaranteeing stable operation of remote banking services without disruptions, strengthening customer trust.
Increased Customer Engagement through New Functionality
The integration of new services enhanced the convenience and functionality of mobile applications and online banking, leading to increased user engagement and loyalty.
SLA Adherence and Defect Resolution
We successfully adhered to the Service Level Agreement (SLA), promptly addressing defects and minimizing system downtime, ensuring high stability and reliability of all banking services.
Long-term Technical and Operational Benefits
As a result of our collaboration, the client gained not only a technically updated and high-performance system but also confidence in the system's ability to support the company's growth and adapt to future challenges.
