Highly experienced Core Java developer with a comprehensive mastery of all Java packages, using multiple frameworks and technologies for almost a decade. I work very well independently, but also in cross-functional teams in various development environments, an expert at both local and global vendor networks. Having a wide range of abilities, I am still eager to learn and experience new areas of development.
Create and develop innovative software solutions for different clients across a broad range of industries.
Participate in scrums consisting of cross-functional teams, both software and hardware.
Ensure that features are being delivered efficiently and on-time.
Support and continuous development of Microservices based applications.
Improved and cleared from tech debt api, quickly achieving their short-term goals of delivering the project on-time and meeting the needs of the business. Improved performance of overall application by 10%.
Assisted in adjusting the company's technological approaches and organizational mindset.
Development of Track&Trace Solution for EU tobacco directive.
Maintained the workflow system of the company, contributing to standards and procedures to ensure development consistency.
Improved performance of Web-services, combining (virtualized) platform, application framework, and application-specific code.
Designed and implemented required functionality for various applications.
Supported Core development for the company's projects by defining development tasks.
Provided integration with internal apps, also documenting and executing tests to ensure code meets client requirements and specifications.
Performed plugins and components development for applications.
Identified and improved code inefficiencies for enhanced application performance.
Developed back-end components, connected the application with web services, and supported the front-end team by integration with the application.
Worked closely with product managers and technical staff of customers to collect business requirements for applicationAnalyzed requirements, decomposed them into technical features and tasks and distributed them between developers.
Refactored and redesigned parts of code to simplify new features implementation - Implemented advanced tasks and feature for existing applications
Integrated and supported Continuous Integration server. Design and development of automated report system on Jasper reports.
Implemented new version of interface based on Meteor.js, refactored and redesigned REST Api.
Worked close to product managers and technical staff of customers to collect business requirements for application.
Introduced and supported agile/scrum process for project management of development team.
Participated in the development, release and maintenance of EIS platform based on Java.
Automated process of deployment and deliver artifacts to tester VMs.
Implemented application business logic in Java.
Participated in the development, release and maintenance of product system on Java.
Support and create automated report on Crystal Reports. Participated in the development, release and maintenance of drugstore on Delphi.
Implemented an application on Lotus Notes.
The Charging Engine is designed for a customer base of 5M to 500M.
It offers a unique pricing model and functionality, making it a strong solution for telco innovators.
Optiva BSS Platform is now available on the public cloud, targeting CSPs (MNOs, MVNEs, MVNOs).
The Knowledge Platform accelerates decision-making across the Oil and Gas Company's entire value chain from well to pump.
It enables rapid creation of hundreds of use cases at scale, fostering iterative collaboration and continuous intelligence growth.
The platform's open architecture allows leveraging existing investments while providing intuitive authoring for rapid model development.
The European Union is implementing a new EU-wide track and trace system to enhance traceability of tobacco products.
The system will assign a unique identifier to each tobacco product and ensure it meets specific security requirements.
The project includes improvements to serial code generation and enhanced functionality for tracking products from factory to customer.
