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Dmytro M.
Last update: 02 Apr 2019
SENIOR /team lead
He has a strong background in Big Data and Business Intelligence with expertise in Scala and Spark
Extensive experience in engineering data solutions enhancements a passion for training and mentoring other developers to excel in their work. Recognized for consistently developing solutions that results a significant company cost savings.
All rates are indicative, annual rate includes 20% discount
20% discount on yearly basis
GMT+2 East Europe
Vilnius/Republic of Lithuania


Industry Experience

Advertising & Marketing, Food & Drink

Product Experience

Application for data collection and integration, CRM system for leadgeneration company, IoT Application


Jan `17 – Present

2 years

Batch and Streaming Data Ingest into DataLake

Big Data Architect With Exp in Hadoop Eco system

Architect Data Lake infrastructure, design and implement batch and event-driven workflows for big data processing


Data ingest, processing files by type, merge data and reports for duplicates and update history.

Technologies Stack:

AWS Big Data Architects Cassandra Kubernetes Linux OpenStack PostgreSQL Python Scala Spark Akka Docker Hadoop


Advertising & Marketing


Application for data collection and integration

Jan `17 – Nov `18

1 year

CRM system

Senior Scala Developer

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


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 Akka


Advertising & Marketing


CRM system for leadgeneration company

Feb `13 – Jan `17

3 years


Senior Java Developer

Designing and developing distributed systems back-end services for streaming and batch data processing.


Enterprise Internet of things (EIoT) projects. Monitoring and control of production processes for operational receipt of integrated indicators on the current state of production in geographically distributed production facilities of holding enterprises.​

Technologies Stack:

Hibernate Java EE MySQL Python Embedded Systems


Food & Drink


IoT Application


Ternopil State 'Ivan Pul'uj' Technical University

Master degree, Precision Mechanics

Ternopil State 'Ivan Pul'uj' Technical University

Ph.D. Degree

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.


Lightbend Certified Professional engineer with proven ability to develop efficient, scalable, and fault-tolerant solutions for complex problems.
All rates are indicative, annual rate includes 20% discount
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Updated: 16 Apr 2019
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: 02 Apr 2019