Vitaliy GorbatioukJAVA Backend Developer
For the past twelve years, I have been responsible for designing, building, testing, and supporting Java/C#.NET applications and web pages. I have extensive experience with technologies such as Java, Spring, Hibernate, JUnit, Cucumber, Grails, NoSQL, Hadoop, AngularJS, Oracle, JavaScript, SQL, Docker, Kubernetes, and more. I consider myself an expert in resolving application defects and excel at testing, debugging, and refining software to deliver high-quality products. On a personal level, I maintain a high level of organization and ensure that I stay on top of my work at all times. I am also dedicated to continuous learning and constantly seek opportunities to enhance my skills.
Certifications
Java
Java
11/26/2019
Tech stack
Java (13)
Spring Boot (9)
Maven (6)
Couchbase (5)
PostgreSQL (5)
Docker (5)
Kubernetes (5)
AWS Deployment (5)
JUnit (5)
Hibernate (4)
Postman (3)
Cucumber (3)
Apache Kafka (3)
Apache Struts 2 (2)
SQL (2)
AngularJS (2)
Elasticsearch (2)
Bootstrap (2)
Grails (1)
Spring MVC (1)
Oracle Database (1)
Hadoop (1)
WebLogic (1)
C# (1)
Azure
Experience
Java DeveloperPayPal
05/2021 - 04/2024

I have been involved in developing and designing REST APIs, as well as improving the workflows between different REST services. Additionally, I have been part of the team responsible for resolving bugs and enhancing quality using unit tests and functional tests.

Java
Spring Boot
JUnit
Cucumber
Apache Kafka
Postman
Back-End DeveloperSoftware Factory
10/2016 - 04/2021

Project: Online document filing services: We developed a system which one is helps to open a new LLC or new Corporation. My responsibilities include: Estimation, design and development of various modules. Bug fixing and maintenance of the product. Ensuring smooth delivery of the project. Demos.

Java
Spring Boot
AWS Deployment
Couchbase
PostgreSQL
Maven
Docker
Kubernetes
Full Stack DeveloperGlobant
02/2015 - 04/2016

Project: http://www.shopyourway.com/ (SEARS) e-commerce platform and coalition loyalty program (Sears gives a customer free merchandise, rewards, coupons)

Java
Spring Boot
Hibernate
AngularJS
Bootstrap
Elasticsearch
Maven
JUnit
Web DeveloperOracle
07/2013 - 02/2014

Projects: - We develop different systems to show the different products that Oracle has. (Example: Health- Care – Big Data, Hadoop, Endeca, NoSQL, GoldenGate, Oracle R)

Java
Oracle Database
WebLogic
Hadoop
Web DeveloperGestionIt
10/2012 - 06/2013

Projects: - Human Resources System (Web) - Package Tracking System (Web) Responsibilities and Achievements ● Maintaining excellent relations with clients to generate avenues for additional business. ● Successfully launched Package Tracking System in a short six-month timeframe, all from the ground up, within budget and on time. ● Defines site objectives by analyzing user requirements; envisioning system features and functionality. ● Managed all content and site maintenance ● Estimation, design and development of various modules. ● Bug fixing and maintenance of the product. ● Ensuring smooth delivery of the project.

Java
Grails
Spring MVC
Web DeveloperCONICET
11/2010 - 09/2012

Projects: - Human Resources System (Web) -System to request a scholarship (Web) Responsibilities and Achievements ● Analyzed, reviewed, and rewrote programs to increase operating efficiency or to adapt program to new requirements. ● user experience design and visual design ● Bug fixing and maintenance of the product. ● Maintaining and administering the CVS source code repository. ● Wrote manual for users to describe installation and operating procedures.

Java
Apache Struts 2
Hibernate
SQL
C# DeveloperGalicia Bank
04/2010 - 10/2010

Projects: - Money Transfer System (Desktop) Responsibilities and Achievements ● Estimation, design and development of various modules. ● Bug fixing and maintenance of the product. ● Coordinating with other teams working on the same project

C#
Education
Bachelor's degree in Systems TechnologyCAECE
03/2003 - 06/2011