20 March

Java Developer 

Dnipro · $2000 · 4 years of experience · Intermediate

15.07.2019 – present day - Back-end software developer at Together Networks company. Specialized in streaming services based on Kafka and Spark. BackEnd: Scala, MongoDB, Vertica Platform: Amazon AWS Services (EC2, EMR, S3) Processing services: Kafka, Spark 30.04.2019 – 12.07.2019 - Full-stack software developer at CommerceGate company. Specialized in developing RESTful services for payment platform with Java / Spring Boot / Hibernate and also developing a web client with React. 06.11.2017 – 30.04.2019 - Scala Full Stack Developer at web developer company SysGears. I am developing a platform for election that analyses thousands of ballots from voters. BackEnd: Scala, Play, Reactive Mongo + MongoDB FrontEnd: html, sass, AngularJS, JS Platform: Amazon AWS Services (EC2, SES, SNS, Elastic services, S3) 18.04.2016 – 05.11.2017 - developer at Internet Marketing Company EUTA Capital. BackEnd: Java SE 8, Maven, Spring Boot, Hibernate, social network libraries such as Facebook, Foursquare; Integration: Chat server Openfire on Amazon EC2 Ubuntu server 16.04 + MySQL 5.7 + Apache 2.4 + ConverseJS 3.0.2 XMPP web client; FrontEnd: html, scss, AngularJS, JS, social network SDK such as Facebook, Google+. 12.04.2009 – 18.01.2017 - telecommunications engineer at LLC "ANTRON". Responsibilities: installation, configuration and linking of CTC (centralized traffic control system) of Ukraine Railway (State Administration of Railway Transport of Ukraine); synchronization of the server group for the automation and management of railway transport, preparation of workstation controllers. 20.07.2008 — 09.01.2009 - administrator of operational user support (helpdesk) at Company “Homecredit Bank”. The reduction of the department necessitated my retrenchment; 03.05.2007 — 15.07.2008 - Computer networks engineer at JSC “Dnepropetrovsk paint factory”. Winding up of an enterprise necessitated my retrenchment.

CSS, CSS3, Git, HTML, HTML5, Java, Java Core, Java EE, SVN, jQuery, Nginx, Spring, Spring MVC, Angular.js, Apache, Hibernate, JavaScript, JDBC, Jira, Maven, Node.js, OOP, PostgreSQL, SCSS, SQL, JUnit, TestNG, NoSQL, Scala, Linux, Spring Boot, MongoDB, MySQL, Docker, REST API, REST, AWS, Microservices

Integration: Chat server Openfire on Amazon EC2 Ubuntu server 16.04 + MySQL 5.7 + Apache 2.4 + ConverseJS 3.0.2 XMPP web client

профессиональный рост, разумную заработную плату чтоб не пришлось подробатывать на стороне


12 March

Junior/Trainee Scala Developer

Zaporizhzhya, Kyiv, Lviv, Dnipro · $400 · Less than a year of experience · Intermediate

Have some non-commercial experience with Scala/Akka/Spark. I have some experience with Golang and Java. Currently, i work as python/django developer and have more than 3 years of experience. During my work carrier I developed different projects: system for medical recommendations; sports betting platform; cybersports events aggregator; rest api for app like Uber; rest api for dating app; etc.

Python, Django, Git, PostgreSQL, Linux, JavaScript, MySQL, REST API, Docker, Flask, Redis, Celery, SQL, MongoDB, HTML, AWS, Aiohttp, Django-Rest-Framework, Django Channels, Scala, Akka, Java, HTTP, Scrapy, Slick, Sanic, Cassandra, Django REST Framework, RabbitMQ, Nginx, Apache Spark, Spark, Akka-http, Akka streaming, Play framework, Functional programming, OOP

Create a realtime map with indicators of current meetups in the world. For that project, i use Spark and Spark streaming, for web socket connetions - Akka-http. All data are storing in Cassandra with some processing.

Interesting projects with a professional team without frontends tasks.