Milko Lorinkov

A mobile-only bank application where the users can register, create bank accounts, manage debit cards and execute transactions from the mobile application. The application consists of a web app with an OAuth2 authentication mechanism and multiple microservices implementing the business logic. The entire system is built with RESTful architecture, Java 8, and SpringBoot framework.

As the architect and main developer, I was responsible for:

- Architecture and design of the application.
- Implementation of the security mechanism.
- Design and development of RESTful APIs consumed by the mobile application.
- Performance testing and optimization.
- Bug fixes and code review.

A secure, flexible, and highly reliable solution that offers online all the features of a physical branch office at any time and from anywhere. The application implements a modular approach and uses up-to-date technologies to guarantee excellent performance and superior user experience. The system implements a three-layer security mechanism that relies on OAuth 2 authentication mechanism, RESTful services for retrieving and storing the data from and to the legacy or third-party systems, and a modern and intuitive front-end experience.

As the software architect and consultant, I have been involved in the following:

• Architectural decisions and implementation of the core modules in the system.
• Securing the communication between JavaScript clients and a web server using OAuth 2 and AngilarJS.
• Design and development of reusable AngularJS models, services, and components.
• Performance testing and optimization in different layers, including server scalability, HTTP(S) data transfer, data rendering, and JavaScript execution speed.

This Azure cloud-based SaaS solution enables nonprofit organizations to track progress, manage and organize projects' information throughout their lifecycle, organize, tag, and search media content, and collaborate on documents online through Office 365.

As the lead front-end developer, I have had the following responsibilities:

• Analysis of requirements and project scope definition.
• Design and implementation of core AngularJS models, services, and components.
• Architectural decisions and implementation of the security and communication layers with the server.
• Authentication and communication with Office 365 using Adal.js and single sign-on architecture.
• Performance testing and optimization of AngularJS components and DOM activities.
• Maintaining quality and best practices.

A secure, flexible, and highly reliable solution that offers online all the features of a physical branch office at any time and from anywhere. iBanking implements a modular approach and uses up-to-date technologies to guarantee excellent performance and superior user experience. The system implements a three-layer security mechanism that relies on OAuth 2 authentication mechanism, RESTful services for retrieving and storing the data from and to the legacy or third-party systems, and a modern and intuitive front-end experience.

As a lead developer, I have been involved in the following:

• Architectural decisions and implementation of the core modules in the system.
• Securing the communication between JavaScript clients and a web server using OAuth 2 and AngilarJS.
• Design and development of reusable AngularJS models, services, and components.
• Performance testing and optimization in different layers, including server scalability, HTTP(S) data transfer, data rendering, and JavaScript execution speed.

An intuitive and functional, easy-to-learn, and easy-to-extend platform that aims to increase the speed and quality of services at the bank's branch offices. The system was built to replace Oracle FlexBranch and bring the bank's customer service to a higher level. One of the significant benefits of the system is that it provides access to all back-end bank systems from a single front end.

As a software architect and lead developer, I collaborated closely with database administrators, the card department, and front office managers to define the highly flexible architecture and seamless workflow.

This system simplifies the internal processes in the organization by providing customizable forms for workflow automation, reports, and document management and facilitating communication with customers or partners.

As the architect and lead developer, I was involved in the following:

• Analysis of requirements, project scope definition, and communication with the client.
• Architecture and development of server-side components and database communication layer.
• Design and development of client-side components, visualization, and security layers for server communication.
• Performance testing and optimization.

A flexible reporting solution that supports both online and offline reporting architectures. It is a Java-based web application developed for front officers working with Oracle FlexBranch. This business reporting system (BRS) has a mechanism to work with multiple resources and communication channels, including data warehousing and online production reporting. In addition to its reporting interface, the BRS has a form generator, virtual accounting interface, and extended customer data manipulation. With its powerful email notification service, the BRS supplies a subscription mechanism serving customers, users, or whole bank departments.

As an architect and lead developer, I oversaw the architecture and development of the system. Under my leadership, the project was integrated into two banks, where it serves as the management and operational reporting platform.

A web-based application used to generate dynamic user interfaces and serve as front- and middle-tier for FLEXCUBE retail and corporate modules. Built using Java programming language, it communicates directly with Oracle 11g database server. The system is developed in close relationship with the Oracle FLEXCUBE transaction model. This model gives the ability for fast and precise communication between both systems. Also, it is designed for internal usage in the bank industry and has a strong authentication and authorization mechanism, providing high flexibility for FLEXCUBE-related functionalities and third-party integrations.

As the architect and lead developer, I oversaw the execution of the project and integration process with FLEXCUBE and other external systems.