Senior Software Developer/Technical Architect

• Mar 2022 - Present

Solutions Architect

• Mar 2022 - Present

Software Engineer

• Jul 2020 - Mar 2022

Financial system providing payments (mostly Credit Cards): authorization, authentication, settlement. Technology: spring: boot, integration, security, REST, queues (microservice architecture), UI: react-redux. CICD: Spinnaker, Rancher, Jenkins. Financial system providing payments (mostly Credit Cards): authorization, authentication, settlement. Technology: spring: boot, integration, security, REST, queues (microservice architecture), UI: react-redux. CICD: Spinnaker, Rancher, Jenkins.

Senior Java Programmer/Architect

• Oct 2015 - Jul 2020

AML System: intercepting, analyzing and performing actions on one's behavior on the web site based on own created in-memory data base and query language. Technologies: - Java 8, JEE 6 - Integration tool: Maven - Spring 4.3 annotation config, Spring AOP, Spring Security, Spring Rest, Spring WS (SOAP) - WildFly 11.0, clustering: wildfly, messaging server: kafka - Both Hibernate HQL and JDBC - Oracle DB 11g, SQL Developer - Front: ZK 7 framework, architecture MVVM - Apache caching mechanizm - SVN for version control - Eclipse as IDE - JS, jQuery, ajax, CSS, HTML - Windows/Linux enviroment

Freelancer

• Jan 2016 - Jan 2017

Web application service designed for performing statistical analysis on user input data. Eventually aimed for Linear Regression and prediction models analysis. - JAVA 8, Spring 4 for dispatcher servlet - Tomcat 7 - JSP for UI, Bootstrap for UI style, jQuery for client side logic - Architecture MVC - Git for version control Web application service designed for performing statistical analysis on user input data. Eventually aimed for Linear Regression and prediction models analysis. - JAVA 8, Spring 4 for dispatcher servlet - Tomcat 7 - JSP for UI, Bootstrap for UI style, jQuery for client side logic - Architecture MVC - Git for version control

Java Programmer

• Jul 2014 - Sep 2015

Key projects: - drag&drop html pages creator - REST API for SMS service provider integration - DB queries optimalization Technologies: - Spring 3.0, Hiberate 4.0, maven architecture - MySQL server - Tomcat 7 - JS, jQuery, jqGrid, Bootstrap.js, ajax, CSS, JSP, HTML - Freemarker - IntelliJ Idea for GUI, linux environement - Json, REST API Key projects: - drag&drop html pages creator - REST API for SMS service provider integration - DB queries optimalization Technologies: - Spring 3.0, Hiberate 4.0, maven architecture - MySQL server - Tomcat 7 - JS, jQuery, jqGrid, Bootstrap.js, ajax, CSS, JSP, HTML - Freemarker - IntelliJ Idea for GUI, linux environement - Json, REST API

Accountant

• Jul 2013 - Jul 2014

Processing of invoices and reimbursements in a timely manner (SAP processes) in AP team. Managing relationships and e-mail and phone communication with either internal organizational units and company clients in English as well as in French. Handling client requests. Processing of manual and automatic payment transactions while ensuring adequate bank accounts balance in close cooperation with other teams. Responsible and decisive in case of items to be paid. Key responsibility for Benelux, France and North Africa.

Credit card support assistant

• Mar 2012 - Jun 2013

Telephone service in the area of Credit Cards, online banking and bank financial products. Responsible for card blocks, monitoring client's transactions (fraud monitoring), providing general balance feedback, performing online manual money transfers on clients accounts. Salesman. Customer acquisition in the retail area: cash loans, personal accounts, credit cards. Telephone service in the area of Credit Cards, online banking and bank financial products. Responsible for card blocks, monitoring client's transactions (fraud monitoring), providing general balance feedback, performing online manual money transfers on clients accounts. Salesman. Customer acquisition in the retail area: cash loans, personal accounts, credit cards.