DK

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Ukraine
UTC+02:00 (Europe/Kiev)
Dmitriy K.
Java & Scala Software Engineer
Higher Education Computer Science
$88,700$71,000/YEAR
20% discount on yearly basis
All rates are indicative, annual rate includes 20% discount
$6,700/MONTH
$44/HOUR

Expertise

Core technologies

Java 2 years
Scala 2 years
Spring Framework 2 years
Akka 2 years
React.js 2 years
Android 2 years

Other technologies

GitHub
JIRA
Jenkins
Trello
GitLab
Travis CI

Portfolio Highlights

Ascend

scend is a web application and an all-encompassing management solution for dental clinics. Taking into account business needs, it is optimized for tablets, allows to securely access patient medical history, review X-ray scans, CT and MRI 3D projections, schedule new appointments, and process payments from clients.

Software Developer

Implementing the payment flow management module, including insurance management and transaction history components. Designing and developing online booking, calendar and appointment management features. Implementing services for sending email and SMS reminders and notifications to the clients. Creating unit and integration tests for the project. Performing code refactoring and optimization to improve performance.

Grails
Spring Framework
MS SQL Server
Vue.js

Customer Management CRM System

A CRM system designed for a large telecommunication company. Customer Management CRM is an all-in-one solution, it allows managers to organize and process orders, plan and optimize network extension to offer the best prices on the market, schedule network maintenance, process invoices from subcontractors, and manage clients by offering special plans and discounts.

Software developer

Designing and developing backend modules for customer management and group management. Implementing the module for network extension planning. Creating functionality that allows the sales department to calculate discounts. Conducting testing and optimization of the application.

JavaScript
PostgreSQL
PostgreSQL Administration
Spring Framework

About me

I am a software engineer specialized in developing web applications and services in Java, Scala, and Groovy. Proficient in designing and implementing web solutions with Play framework. Experienced in developing and maintaining complex RESTful infrastructures with Spring and Grails Frameworks. Proficient in creating complex solutions for the healthcare and telecommunication domains.

Web Software Development agency #382

10-50
Dnipro/Ukraine
GMT+2
Core Expertise
Express.js
Java
JavaScript
MongoDB
Node.js
PostgreSQL
React.js
React Native
Scala
Akka
Play Framework
GraphQL
Industries
E-Commerce & Retail, Sports & Fitness, Advertising & Marketing, Social Media & Communication, Booking & Rent, Data Science & Machine Learning
SysGears is a software development company specializes in creating custom web applications. We provide full-cycle development services starting from research and prototyping, through to design and implementation, testing and optimization, deployment and maintenance. Our team consists of several departments: ✔️ Backend - Java, Scala, Groovy rockstar level developers, each having 5+ years of experience in large project development ✔️Frontend - React, React Native (+ Node.js knowledge) developers with proven experience of building projects from scratch ✔️ UI/UX and QA departments with highly skilled specialists