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Rostyslav P.
Last update: 16 Jan 2018
SENIOR /team lead
Software engineer with experience in development of Web & Enterprise applications using JAVA and J2EE technologies
A hard-working and highly proficient engineer with experience in web development. Rostyslav is very creative and motivated engineer. He is passionate about back-end technologies and have deep knowledge of how it works under the hood. He also is an anxious chatbot develper who has solid understanding of machine learning, natural language processing, external services and platforms. Possesses a solid grasp of algorithms, memory management, object oriented programming, and MVC programming.
All rates are indicative, annual rate includes 20% discount
20% discount on yearly basis
Usually responds within 1 hour
GMT-11 Pacific Region
Lviv/Ukraine

EXPERIENCE

Industry Experience

Arts & Culture, Healthcare & Medicine, Information services & Technologies

Product Experience

Cross-channel chatbot, Chatbot for Facebook

PORTFOLIO HIGHLIGHTS

Oct `16 – Present

1 year

Chatbot for Art industry

Chatbot Developer

USA-based company

This chatbot is strongly oriented on art features, such as galleries, fairs, exhibitions, different events and artworks.It uses our NLP tools and is able to answer the questions that is based on users preferences and interests. This is cross-channel bot and is able on Facebook, Line, Telegram, Web, etc. The kill feature of the app is the relation with an external API, that hold all art data for messages.

Technologies Stack:

Apache Facebook API Google API Java JavaScript jQuery MySQL JUnit Spring Framework

Industry:

Arts & Culture

Product:

Cross-channel chatbot

Feb `17 – Apr `17

2 months

Healthcare chatbot

Chatbot Developer

UK-based company

The tagline of this bot is: “Fun and easy daily challenges to get you active”, so this is a simple chatbot for Facebook that is focused on healthcare. It uses Google Spreadsheet API in order to manage different actions and messages. This chatbot is provided with scheduler to trigger micro action instructions (videos,how to,tips,etc) three time per day. Actions are configured in a step by step manner, that allow for each user to manage their physical activities.

Technologies Stack:

Apache Facebook API Google API Java MySQL JUnit Spring Framework SLF4J

Industry:

Healthcare & Medicine

Product:

Chatbot for Facebook

Jun `16 – Dec `16

6 months

TecInStore Chatbot

Team Lead

Phone repair company, Germany

Chatbot is mostly specified on mobile and tablet equipment. Consequently this bot is closely related with those features: Searching and defining service feature; Total cost and duration for your repairs; Searching nearest service point (based on your location); etc. Also, the chatbot is very flexible and open to the extension without any additional interventions of the programmer. We have developed the convenient dashboard that makes it easy to manage the content of the chatbot

Technologies Stack:

Apache Facebook API Google API Java MySQL JUnit Spring Framework SLF4J

Industry:

Information services & Technologies

Product:

Chatbot for Facebook

EDUCATION

National Technical University of Ukraine “KPI”

Master’s degree – Computer Science

Bots development agency #135

10-50
Lviv/Ukraine
GMT-11

Industries

E-Commerce & Retail, Construction & Real estate, Advertising & Marketing, Healthcare & Medicine, Service & Support

Chatbot development, AI, NLP

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