Sofiia

AWS, Java, Spring, Spring Boot,

Contact us and we will hire Sofiia for your team.

About Sofiia

Sofiia is an experienced IT specialist with 9 years of experience. She has strong skills in JAVA, Spring, AWS, and Spring Boot, making her a valuable asset to any development team.

Name: Sofiia
Birthday: 1 Ncevy 1990
Degree: Znfgre
Experience: 10 Lrnef
Phone: +38 012 345 6789
Email: vasb@rknzcyr.pbz
Address: 123 Fgerrg, Bqrfn, Hxenvar
Freelance: Available

5

Years of

Experience

30

Happy

Clients

81

Complete

Projects

Skills

AWS

73%

Java

93%

Spring

99%

Spring Boot

78%

Expericence


Senior Back-End Developer

Playtomic

Date: 03.2021 — 10.2023


Project description
Playtomic is Europe’s largest sports booking app and SaaS for sports venues.Tools & Technologies: Java 11-17, Spring Boot, Maven, MySQL, MongoDB, Liquibase, Kafka, Docker Swarm, Kubernetes, AWS, Microservices, JUnit, Mockito, Testcontainers, Datadog, Kotlin

Responsibilities

● Working closely with product managers and team to plan a roadmap for a quarter

● Cross-team communication

● Leading one of BE teams for SaaS

● Onboarding and mentoring teammates

● Working with the “you built it, you run it” approach

● Designed and implemented integrations with hardware providers

● Migration from Docker Swarm to Kubernetes

● Refactoring of the existing codebase

● Improved DB migrations

● Achieved a 50% reduction in test run time

● Migrated several microservices from Java 11 to Java 17



Senior Software Engineer

Family-centric platform | NCube

Date: 03.2020 — 03.2021




Responsibilities

● Migration of microservices from Java 8 to Java 11

● Migration to a newer version of Spring Boot and Gradle

● Writing terraform configuration for new services

● Cleaning up not used AWS resources

● Set up CI/CD for new services

● Development of new services

● Splitting monolith to microservices

● Third-party integration

● Leading Java development of one of the projects for a few months



Senior Back-End Developer

InsureTech healthcare platform | N-iX

Date: 08.2016 — 02.2020


Project description
The customer is a US InsureTech startup that offers a solution to bridge the financial needs of patients and healthcare providers Tools & Technologies: Java, Kotlin, Spring Boot, Spring Batch, Spring Data JPA, Hibernate, Envers, Maven, MySQL, Elasticsearch, AWS, Docker, JUnit, Mockito, TDD, DDD, React, Okta.

Responsibilities

● Involved in the development of all backend components from scratch

● Leading the development of two product directions for 6 months

● Integration with third-party services(payments, email, etc)

● Suggested technical and functional improvements to add value to the product

● Provided system or technical development expertise to the team

● Code reviews

● Mentoring teammates

● Tried writing FE features