Upstaff Sign up
Roman P.
🇺🇦Ukraine (UTC+02:00)
Created AtUpstaffer since January, 2023

Roman P. — Senior Java Developer

Expertise in Front-End Web.

Last verified on July, 2023

Core Skills

Bio Summary

- Java Developer with 5+ years of experience.
- Upper-Intermediate English.

Technical Skills

Programming LanguagesGo, Groovy, Java, JavaScript
JavaScript FrameworksAngular
Java Libraries and ToolsEasyMock, Java EE, Java SE, Quarkus
Java FrameworksSpring
Databases & Management Systems / ORMMongoDB, Oracle Database, PostgreSQL
PlatformsApache Solr
Virtualization, Containers and OrchestrationDocker, Kubernetes
Version ControlGit
Mail / Network Protocols / Data transferGRPC
Third Party Tools / IDEs / SDK / ServicesIntelliJ IDEA
Message/Queue/Task BrokersKafka
QA, Test Automation, SecurityMockito
Methodologies, Paradigms and PatternsOOD, OOP

Experience

Senior Java Developer, Pixelboxx dam

03.2020 – Till now
Description: Digital asset management system
Responsibilities: Developing, planning, estimation;
Technology:Java 8, Spring 4, Apache Solr, Hibernate 2.1, Keycloak, Docker, OpenAPI;

Senior Java Developer, Databoxx

Description:Databoxx platform gives possibility of a flexible and, if necessary, even explorative holistic mapping of new business cases within the existing system architecture / application landscape.
Responsibilities:

  • Developing, estimation, code reviewing;

Technology: Microservice architecture, Java 11, Goland, gRPC, Quarkus 2.x, Kafka, Keycloak, Apache Solr, Mongo, Skaffold, Kubernetes, Apache Camel;

Middle Java Developer

06.2019 – 03.2020
Responsibilities:

  • Developing of Auction Management System

Technology: Java 8, Hibernate 2.1, Java EE 6, JasperReports;

Java Full Stack Developer

06.2018 – 06.2019
Responsibilities: 

  • Integration with public procurement system ProZorro;
  • Developing trading platform zakupivli24;

Technology:Java 8, Spring 4, Angular 1.6, Angular 4, Vue.js, Groovy 2.3, MyBatis, PostgreSQL 9.3, Apache Solr 6, Jenkins;

Java Developer

02.2017 – 06.2018
Responsibilities:

  • Developing Internet banking the Icon25;
  • Integration with payment systems;

Technology: Java 8, Spring 5, Apache Tomcat 8, Oracle 10g, SQL Server 2008;

Education

Dnipropetrovs'k Transport and Economics College, 2010-2014.
Electronics and Computer Systems Faculty.
Specialty: Maintaining Computer Systems and Networks.
Scientific degree: Junior Specialist.

National Mining University, 2014-2018.
Information Technologies Faculty.
Specialty: Software Engineering.
Scientific degree: Master of Science.

How to hire with Upstaff

1

Talk to Our Talent Expert

Our journey starts with a 30-min discovery call to explore your project challenges, technical needs and team diversity.

2

Meet Carefully Matched Talents

Within 1-3 days, we’ll share profiles and connect you with the right talents for your project. Schedule a call to meet engineers in person.

3

Validate Your Choice

Bring new talent on board with a trial period to confirm you hire the right one. There are no termination fees or hidden costs.

Why Upstaff

Upstaff is a technology partner with expertise in AI, Web3, Software, and Data. We help businesses gain competitive edge by optimizing existing systems and utilizing modern technology to fuel business growth.

Real-time project team launch

<24h

Interview First Engineers

Upstaff's network enables clients to access specialists within hours & days, streamlining the hiring process to 24-48 hours, start ASAP.

x10

Faster Talent Acquisition

Upstaff's network & platform enables clients to scale up and down blazing fast. Every hire typically is 10x faster comparing to regular recruitement workflow.

Vetted and Trusted Engineers

100%

Security And Vetting-First

AI tools and expert human reviewers in the vetting process is combined with track record & historically collected feedbacks from clients and teammates.

~50h

Save Time For Deep Vetting

In average, we save over 50 hours of client team to interview candidates for each job position. We are fueled by a passion for tech expertise, drawn from our deep understanding of the industry.

Flexible Engagement Models

Arrow

Custom Engagement Models

Flexible staffing solutions, accommodating both short-term projects and longer-term engagements, full-time & part-time

Sharing

Unique Talent Ecosystem

Candidate Staffing Platform stores data about past and present candidates, enables fast work and scalability, providing clients with valuable insights into their talent pipeline.

Transparent

$0

No Hidden Costs

Price quoted is the total price to you. No hidden or unexpected cost for for candidate placement.

x1

One Consolidated Invoice

No matter how many engineers you employ, there is only one monthly consolidated invoice.

Ready to hire Roman P.
or someone with similar Skills?
Looking for Someone Else? Join Upstaff access to All profiles and Individual Match
Start Hiring