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Nazariy H.
Last update: 14 Dec 2018
SENIOR /team lead
Senior Back-End / Solutions Architect (AWS, Google Cloud, Serverless, Microservices, Kubernetes, Node.js, Symfony, Laravel, JavaScript, PHP)
My short overview:
• 8+ years of experience in IT industry
• Solid experience in Web development: Node.js, PHP, Java, JavaScript and Web UI
• Extensive experience in architecture design for web and mobile applications
• Experience in high load applications
• 3+ years of team leading experience

Technical Specialties:
• Javascript, Node.js (Express)
• PHP (Laravel, Symfony, Zend)
• Java (Spring)
• MySQL, PostgreSQL, PerconaDB
• MongoDB, Firebase, Cassandra
• JavaScript, React, Vue
• AWS, Google Cloud
• Docker, Kubernetes, CI/CD piplines (Jenkins, Gitlab)
All rates are indicative, annual rate includes 15% discount
15% discount on yearly basis
GMT+2 East Europe
Kyiv/Ukraine

EXPERIENCE

Industry Experience

Business & Productivity, Construction & Real estate, Accounting & Auditing, E-Commerce & Retail, Information services & Technologies, Big Data, Entertainment & Games, Social Media & Communication, Arts & Culture, Mapping & Navigation, Education & Science

Product Experience

utility bill management tool (web and mobile app), wireless system for measurment and accounting of electric energy, Web portal for Energy Efficiency in Municipalities project, Business intelligence software solutions, mobile social networking tool, app for social networking with indoor positioning, VR application, IoT Application, E-learning Platform

PORTFOLIO HIGHLIGHTS

Mar `18 – Sep `18

6 months

Solution for smart houses

Team lead

- designing architecture - implementing DevOps practices - code review of the team members

Utility platform allowing to gather information from meters, create analytics on energy consumption, visualization of such analytics on dashboard and accounting.

Technologies Stack:

Cassandra JavaScript Kubernetes Node.js PHP PostgreSQL SOA Continuous Integration Laravel Framework Redis Continuous deployment DDD Vue.js Service Workers Google Cloud Platform

Industry:

Business & Productivity, Construction & Real estate, Accounting & Auditing

Product:

utility bill management tool (web and mobile app), wireless system for measurment and accounting of electric energy, Web portal for Energy Efficiency in Municipalities project

Works:

Jan `18 – May `18

4 months

Print BI

Back-end developer / Architect

- designing architecture - development RESTful API of a product - implementing big data and devops practices

Web platform allowing vendors in printing industry to quickly find leads that are interested in their products/ services

Technologies Stack:

AWS Java Node.js React.js Data Warehousing Graph Databases HBase Payment Gateway Integration Redis RabbitMQ Docker REST API

Industry:

E-Commerce & Retail, Information services & Technologies, Big Data

Product:

Business intelligence software solutions

Works:

Nov `16 – May `17

6 months

Social Network Applications

Back-end developer / Team Lead

- architecture - developing complicated parts of the product - code review - high load optimization - team mentoring

NestBee

UI/UX design for mobile and web applications, creation of wireframes, clickable prototypes, brand identity.

Technologies Stack:

AWS Cassandra Express.js Kotlin PostgreSQL React.js Elasticsearch Redis Swift Lumen RabbitMQ Symfony2 WebSockets Docker Microservices

Industry:

Entertainment & Games, Social Media & Communication, Arts & Culture

Product:

mobile social networking tool, app for social networking with indoor positioning

Works:

Mar `16 – Sep `16

6 months

Limpid Armor

Tech lead

- architecting and development of product - cooperation with military plants - speeches for investors

Development of the circular review system to increase visibility in armored vehicles. This system provides a complete omnidirectional view for armored vehicle crew (transparent walls effect) and the possibility to receive necessary data and interactive tips on helmet screen. Technology stack: C#, C++, RTMP, Unity, Visual Studio, NVidia VRWorx, Microsoft Hololens

Technologies Stack:

C# C++ OpenCV Visual Studio Real time stream processing Unity Video Streaming

Industry:

Mapping & Navigation

Product:

VR application, IoT Application

Works:

Aug `18 – Dec `18

4 months

E-learning platform

AWS Solution Architect / Senior back-end developer

- design and implement a serverless architecture - team leading - code review - implement DevOps practices

The platform where users can buy and watch video courses. Collaborate with other users and see live webinars.

Technologies Stack:

AWS Node.js React.js Elasticsearch Payment Gateway Integration Redis Video Streaming DynamoDB Redux Service Workers GraphQL

Industry:

Education & Science, Information services & Technologies

Product:

E-learning Platform

Works:

EDUCATION

Lviv Polytechnic National University

MS in Computer Science

Web & Mobile development agency #254

10-50
Kyiv/Ukraine
GMT+2

Industries

E-Commerce & Retail, Banking & Finance, Mapping & Navigation, Travel & Tourism, Healthcare & Medicine, Booking & Rent, Accounting & Auditing

Geniusee is a software development service company that can help you to speed up the development process by organizing offshore development team or develop any custom unique software products that can generate significant value for your business. Our core expertise is a full cycle web/ mobile development services from the product ideation, UX/ UI design creation to development and testing.

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