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Nazar K.
Last update: 10 Sep 2018
SENIOR /team lead
Lightbend Certified Professional engineer with proven ability to develop efficient, scalable, and fault-tolerant solutions for complex problems.
Nazar has extensive experience and skills with Agile processes as well as in Scala and Java. He also excels at using open source solutions for projects.
All rates are indicative, annual rate includes 20% discount
20% discount on yearly basis
GMT+2 East Europe
Vilnius/Republic of Lithuanian

EXPERIENCE

Industry Experience

Sports & Fitness, Advertising & Marketing, Banking & Finance, Social Media & Communication

Product Experience

Sport activity feeder, Big Data Analytics system, Online-banking services, CRM system for leadgeneration company, messenger

PORTFOLIO HIGHLIGHTS

Aug `18 – Present

2 months

Xendera

Senior Scala Software Engineer

- making architecture and design decisions - code review

NDA

Xendera is a start-up specialized in sports and wellbeing for both people and companies.

Technologies Stack:

MongoDB Scala Docker

Industry:

Sports & Fitness

Product:

Sport activity feeder

Jan `18 – Present

9 months

Cloud-based web data performance platform

Senior Scala Software Engineer

Manage architecture and design of distributed system. Code review. Team technical coaching.

Company project

System that is built to perform advanced analytics reporting and digital data management. The platform automates your data aggregation and transformation into valuable data sets that powers you to do more.

Technologies Stack:

Kubernetes PostgreSQL Scala Selenium Akka Angular 4

Industry:

Advertising & Marketing

Product:

Big Data Analytics system

Mar `17 – Dec `17

9 months

Online fintech platform

Senior Scala Software Engineer

Developing back-end online banking services. Experience in working in distributed team, making architecture and design decisions in microservice system, works on code review and Scala/Akka developing.

NDA

Infrastructure distributed system to manage raw data of clients and BigData analytics with rich API.

Technologies Stack:

Oracle Scala WebSphere Akka

Industry:

Banking & Finance

Product:

Online-banking services

Jun `16 – May `17

11 months

CRM system

Team Lead

- making architecture and design decisions - requirements gathering, providing estimations and delivering ready to use functionality - code review - usability improvement - responsible for general maintenance of application library and debugging

NDA

system for automatization workflow of the digital marketing, including accepting orders, clients interactions, users and dashboard management, interaction with external systems, metrics from reports and tracking to analyse the performance of your newsletters, track the performance of the marketing campaigns in real-time etc

Technologies Stack:

PostgreSQL Scala Selenium Play Framework Docker

Industry:

Advertising & Marketing

Product:

CRM system for leadgeneration company

Jan `16 – Jun `16

5 months

Messenger distributed platform

Middle Software Engineer

Developing messanger with specific function application for Android. Coordinate work with Back-End team. Design and implement new features.

NDA

Distributed System with availability, scalability and performance as core requirements.

Technologies Stack:

Gradle Retrofit RxAndroid RxJava Java 8

Industry:

Social Media & Communication

Product:

messenger

Jan `14 – Jan `16

2 years

Messenger platform

Software Engineer

Developing customized communication framework. Implement video and audio calls features. Code review.

NDA

Video calls and instant messaging system.

Technologies Stack:

Scala WebRTC Gradle Dagger 2 WebSockets Java 8

Industry:

Social Media & Communication

Product:

messenger

EDUCATION

Institute of Special Communication and Information Security, Kyiv (Ukraine)

MS Security of State Information Resources

Lightbend partnership program

Lightbend Certified Professional

Scala Development agency #288

In a completely professional, supportive and trusted manner, our experts will support your needs with high standard solutions that are targeted to trim down your costs, expand business & image, increase revenues & save great amount of time. Our software engineers work with next technology stack: ✓ Scala, Akka, Play, Slick ✓ PostgreSQL, Cassandra ✓ Hadoop, Spark, Kafka ✓ JavaScript, Angular ✓ Kubernetes, OpenShift, OpenStack, Amazon cloud R&D offices in Ukraine.

MORE TALENT AVAILABLE AT THIS AGENCY

He has a strong background in statistics, machine learning, computer science, and predictive modeling of big data sets.
For the last 3 years he worked for developer & researcher in data science for business. In the last years He have developed models of business problems and implemented them.
2 Projects completed
GMT+2 East Europe
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 08 Oct 2018
Roman has about 5 years of experience as network engineer and 3 years as DevOps/Production engineer. Cisco certified professional engineer.
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 08 Oct 2018