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Anton P.
Available: 24 Jul 2018
ARCHITECT /team lead
Lead Data Scientist
Anton is a data scientist, AI enthusiast and researcher with profound mathematical background (BSU faculty of applied math). In recent years he has been developing highload real-time-bidding advertisement system as well as conducting researches aimed for increase of ad conversion (primarily on better understanding of natural languages). Contributed to several machine learning & NLP-related startups. Previous experience involves software development in various fields: from e-learning to telecommunications.
All rates are indicative, annual rate includes 20% discount
20% discount on yearly basis
GMT+2 East Europe
Minsk/Belarus

EXPERIENCE

Industry Experience

Accounting & Auditing, Internet & Telecom, Healthcare & Medicine, Sports & Fitness, Education & Science, Social Media & Communication

Product Experience

Data tracker, Application for data collection and integration, client-server solution for doctors an patients, social network, E-learning Platform, Data Mining projects

PORTFOLIO HIGHLIGHTS

Oct `17 – Dec `17

2 months

R-NOX (Air pollution sensors)

Lead Data Scientist

• Math model creation • Algorithm selection • Development • Performance Tuning

R-NOX is a company that develops, manufactures and markets products and services for environmental monitoring. Their mission is to provide people, industries and smart cities with reliable and cost-effective solutions for controlling quality of air, soil and water delivered with in-depth data analytics for everyday decision making.

Technologies Stack:

Python Docker TensorFlow

Jul `17 – Oct `17

3 months

BAFXT (Technical analysis trading bot)

Lead Data Scientist

• Math model creation • Algorithm selection • Development • Performance Tuning • Integration

BAFXT

Trading bot based on technical analysis (OHLCV)

Technologies Stack:

MySQL Python Python Numpy Python SciPy TensorFlow

Industry:

Accounting & Auditing

May `16 – Jul `17

1 year

BAFXT (News summarizer)

Lead Data Scientist

• Math model creation • Algorithm selection • Development • Performance Tuning • Integration

Platform for realtime news crawling & summarizing. "Find N most important (most discussed) news stories in the last M days from categories K" for arbitary N, M, K.

Technologies Stack:

MongoDB PostgreSQL Python Spark Spring Elasticsearch Python Numpy Python SciPy Docker TensorFlow

Industry:

Accounting & Auditing

Nov `15 – Jan `17

1 year

Platform.io

Chief Data Scientis

Designed and implemented wepbage classification system from scratch to production-ready system on my own adhering to microservices philosophy. Categorization is based on tfidf model derived from wikipedia corpus. Doc2Vec model is under research. Implemented look-alike system: given a set of seed users, their characteristics and browsing history find "similar" users among the rest.

Real-time bidding (RTB) platform. Real-time bidding refers to the buying and selling of online ad impressions through real-time auctions that occur in the time it takes a webpage to load. Those auctions are often facilitated by ad exchanges or supply-side platforms.

Technologies Stack:

Java PostgreSQL Python R Spring Python Numpy Python SciPy Redis Docker TensorFlow

Aug `14 – Oct `15

1 year

TTMS

System Architect, Lead Developer

• Architecture design, development, performance optimization. • Chose a full stack of technologies and software for the project (except DB layer). • Designed and implemented initial framework: MVC, persistence, security, tests, building & deploying system, continuous integration, etc. • Implemented real-time browser notifications mechanism based on websockets and actors event bus. • Tuned up caching system (central entity is composed from over than 50 tables).

BellIntegrator

A proprietary issue tracker for the one of the biggest mobile phone operators. Kind of a domain-specific Atlassian JIRA. Aimed to synchronize every aspect of client’s business it is used to process literally all kind of issues: from reinstalling OS on one's PC to allocation of resources for a new network center. Extended permissions policy, ticket history and workflow, customizable filters, real-time browser notifications are among the features.

Technologies Stack:

Hibernate MySQL Oracle Spring Akka Spring Security Spring Data Spring MVC Java 8

Industry:

Internet & Telecom

Product:

Data tracker

Dec `13 – Apr `14

4 months

CCBO

Developer

• Architecture design, time estimates, development, maintenance, performance optimization, clustering, distributed architecture, complex business logic. • Found out and fixed major performance issues related to XSLT and concurrency. • Challenging architectural solutions for runtime Java compilation and classloading. • Developed flexible report system based on JasperReports that supports different formats (txt, pdf, xlsx, html).

BellIntegrator

A back office for one of the biggest mobile phone operator. Reading detalization from different datasources (Comverse for recent transactions and the Oracle based datawarehouse for archive data). Customizable reports of any type and taste, different filters, different providers (web application, web services).

Technologies Stack:

Oracle Spring Unix Velocity XSLT Java 8

Industry:

Internet & Telecom

Product:

Application for data collection and integration

Jun `12 – Aug `13

1 year

MedPortal

Developer

Web application designed to connect doctors and patients. After registration and filling out the form the client can find and communicate with any doctor of any specialty from the application’s database. Live chat, concilium, live news, rich medicine database, medical history, notifications and many other things are supported by the app.

BellIntegrator

Web application designed to connect doctors and patients. After registration and filling out the form the client can find and communicate with any doctor of any specialty from the application’s database. Live chat, concilium, live news, rich medicine database, medical history, notifications and many other things are supported by the app.

Technologies Stack:

Hibernate Java JavaScript Liferay Linux MySQL Spring

Industry:

Healthcare & Medicine

Product:

client-server solution for doctors an patients

Mar `12 – Jun `12

3 months

Exacly.me

Team Lead, Developer

Communication with the customer, time estimates, code review, distribution of tasks, holding.

iTechArt

Application that collects products and deals from major products and deals providers (amazon, groupon, etc.) and personalizes them for you. As you keep playing with the system it finds more relevant products and deals for you. Supports personalization based on Facebook profile.

Technologies Stack:

Facebook API Hibernate Java JavaScript jQuery MongoDB MySQL Lucene Search

Industry:

Sports & Fitness

Product:

social network

Dec `11 – Feb `12

2 months

ReadNaturally

Developer, Solution Architect, Team Lead

• Communication with the customer, RFP processing, preparing proposal, time estimation, code review, distribution of tasks, holding meetings with the team. • Architecture design, development of several modules, DB and persistence layer development, database server management. • Leading team of 5 developers, mentoring junior developers • Analyzed and resoled performance and resource leaks issues (SQL queries and routines, gzip processing, spring\hibernate configuration).

iTechArt

The web application organizes the process of developing reading skills. Teachers and students are grouped by subdomains. Teacher/student should possess a license to start work. Administrator creates subdomain and assign licenses to it. Teachers spread licenses between students, setup study process, check results, conduct student during a lesson. Students go through lessons and check their results.It is a highload enterprise-level project with a multithousand audience.

Technologies Stack:

Google Web Toolkit Hibernate Java JavaScript MySQL Spring JMeter

Industry:

Education & Science

Product:

E-learning Platform

Sep `10 – Nov `11

1 year

VK Chatterbox

Lead Developer

Project management, architecture design, time estimates, development. Developed and presented the entire application on my own.

self

Desktop application for monitoring and search of target customers, management of groups and societies in one of the most popular social networks in the world (over 100 mln. users). The main function of the app is communication with potential customers.

Technologies Stack:

Apache Hibernate Java MySQL

Industry:

Social Media & Communication

Product:

Data Mining projects

EDUCATION

Belarusian State University, Faculty of Applied Mathematics & Informatics

Computer Science

ML, Big Data, Data Science agency #231

Dataspectrum is a software development company focusing on data science, artificial intelligence, machine learning, big data processing and warehousing. Whether you are looking for individual step (consulting, technology selection and technical design, development, integration, maintenance) or full-cycle solution, we deliver both.