Євген Ветеран

EUGENE VLASOV
JAVA DEVELOPER
watsApp: [відкрити контакти](див. вище в блоці «контактна інформація»)
email: [відкрити контакти](див. вище в блоці «контактна інформація»)

PERSONAL PROFILE
Java engineer with more than 7 years of development experience in large and small teams.
Domain: mostly fintech (development of high-load systems based on microservice architecture)

TECHStack
Java Also I have an experience with AWS, GCP,
Spring, Spring boot AZURE
SqlDb (Postgres, JDBC/SQL2O, Hibernate, ADR asn SDD as part of solution
Spring-data JPA) improvement process usind UML
Docker
Kubernetes (beginner level)
Gitlab CI/CD + AWS Elastic Beanstalk
Redis (as cache)
Feign
Hashicorp Vault/Consul (as properties
storage)
Hashicorp Nomad (as dynamic
environment observer)
RabbitMq
JUnit, Mockito
Git
Swagger
Agile (Scrum/Kanban), Jira, Gitlab
dachboard, UML

English: Upper-Intermediate

LAST EMPLOYMENT HISTORY
Most recent companies I worked for
Aug 2025 - present days NDA MilTech project
Senior Java Developer
Feb 2023 - Aug 2025 Service in the Armed Forces of Ukraine (42nd Separate Motorized Brigade / Ministry of Defense of
Ukraine)
Artillery scout / SeniorJava Developer
Jan 2022 - Feb 2023 Brightgrove
SeniorJava Developer
Responsibilities:
Communicated with the client and product owner to determine the product's design and structure, selected technologies to
implement business tasks using UML for ADR or SDD and wrote and tested code.
Created and assisted in distributing tasks within the team to develop a high-quality product and provide demos quickly.
Provided knowledge transfer and supported product implementation to the customer’s team.
Bug-fixing, code review, and knowledge transfer to newcomers.
2020-Jan 2022 Itomych Studio / DashDevs LLC
Strong middle / Senior Java developer
Responsibilities:
Communicated with the client and product owner to determine the product's design and structure, selected technologies to
implement business tasks, and wrote and tested code.
Created and assisted in distributing tasks within the team to develop a high-quality product and provide demos quickly.
Provided knowledge transfer and supported product implementation to the customer’s team.
Bug-fixing, code review, and knowledge transfer to newcomers.
2019-2020 Lardi-Trans
Middle Java developer
Responsibilities:
Participated in the entire software development process, from gathering initial requirements to designing, coding, testing, up to
maintaining post-production product.
I wrote clean, efficient, and maintainable code, tested and reviewed it.
Provided mentoring of junior developers.
ADDitional PROJECTS
Plugin for a corporate booking system
The purpose of creating a plugin is to give the user more information about hotels than the booking system itself can provide
My role on the project:
-Participation in the development of architectural solutions
-Communication with the customer and the transformation of business requirements into stories and tasks according to the Agile
philosophy
-Coding, testing, bug fixing, code review
Team: 1 PO, frontend dev, 2 backend devs, 1 DevOps, 1 QA
Technologies: Microservice architecture, Java 8, Spring boot, Maven, PostgreSQL(Spring-JPA), Cloud (AWS), Jupiter, Mockito,
Lombok, Feign, Swagger
Application for implementing transactions on user accounts
A couple of microservices as part of a betting application with functionality for sending money to users' accounts
Functionality what was being realized from my side:
- Participation in architectural decision-making.
- Study of documentation for integration of banking functionality from third-party banks
- Implementation of functionality according to previously developed solutions
- Bug fixing
- Implementation of test coverage
- Assistance to the customer's team with the integration of the project into production (writing documentation, product
demonstration, answering questions)
Team: 1 PO, 1 PM, 1 frontend dev, 2 backend devs, 1 DevOps, 1 QA
Technologies Microservice architecture, Java 8, Spring boot, Maven, PostgreSQL(Spring-JPA), Cloud (GCP, Asure), Jupiter, Mockito,
Lombok, Feign, Swagger, Hashicorp Vault
Application for financial analytics
app for working with lot financial portfolios (creating, changing, saving and comparing new portfolios with existing solutions from
multiple providers
Functionality what was been realized from my side:
- Participation in architectural decision making.
- Study of documentation for integration of banking functionality from third-party banks
- Implementation of functionality according to previously developed solutions
- Bug fixing
- Implementation of test coverage
- Assistance to the customer's team with the integration of the project into production (writing documentation, product
demonstration, answering questions)
Team: 1 PM, 2 frontEnd dev, 2 backEnd devs, 1 devOps, 1 QA
Technologies Microservice architecture, Java 8, Spring boot, Maven, MySql(Spring-JPA), Cloud (Aws), Jupiter, Mockito, Lombok,
Feign, Swagger, Jhipster, Security (Spring-OAUTH2 + AWS-Cognito)

Microservices of storage and exchange of documents as part of the Rialto of transport services

-Creating REST Controllers Based on Business Requests
-Implementation of the logic for saving User documents (the document itself is stored in S3, the link to the document is stored in
sql-database).
-Implementation of the document search logic by tags, date range, user access level to the document
-Implementation of the validation logic of electronic digital signature and document signature using an external library
recommended by the state

Team - 10 persons
Database - MariaDB and S3
Tools IDE Intellij IDEA , Builder Maven, GitLab
Technologies Java SE, Java EE, Java 8, Spring Boot, Spring Data, sql2o, Feign, JUnit, Mockito, Swagger, Mapstruct, Lombok