Mikhail Sisin

App Developer
Data Engineer
Data Extraction Expert

About Me

Experienced developer for the web and mobile applications. Spent more than 20 years in building the backends and frontends of various projects from ads management to data mining platforms. Developed and integrated computer vision and classification models for the products.

  • Age 44
  • Residence Russia
  • Address 24 Krasnoarmeyskaya st., Pskov
  • e-mail mike@msisin.com
  • Phone +7 911 369 5162

What I Do

Building and maintaining the backend

I can work with many programming languages and frameworks, such as Golang as the most robust and effective solution, Python, for having a lot of frameworks for data engineering, and Perl, for being old-school enough. Also, I can do a bit of Ruby-on-Rails just because I can.

Creating and supporting the mobile app

Being an iOS developer, I'm using objective C primarily but can write in Swift if required. I have experience in developing apps that uses Realm framework for data layer management, Twilio for video call functionality, DLib and OpenCV for face recognition and other computer vision problems.

Web-scraping and data extraction

Can build a web-scraper of any complexity for the Diggernaut platform. It can be either used in the cloud or compiled and used on your servers. I will be able also to maintain it and keep it in a healthy form. Moreover, I can even gather the data for you and provide you with a dataset.

IT Consulting

Can do code expertise for Golang, Perl, Python, and Objective C. Can provide you with data science research and data engineering advice. Can give you a consultation about data extraction, bypassing anti-scraping protection, advice on how to build your data layer most effective way.

Clients

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Pricing

Web App Development
$20-40 per hour
Golang, Perl, Python
Development
QA
Maintenance
Mobile App Development
$40-60 per hour
Objective C, Swift
Development
QA
Maintenance
Data extraction
$120-$450 per web-scraper
Diggernaut meta-language, Golang
Development
Data collection
Maintenance
IT Consulting
$60 per hour
Data Science
Data Engineering
Code Expertise
Data Architect

Resume

Education

1998
Nothern Academy of Commerce

Management

Master's degree.

2016
Stanford University

Machine Learning

Completed with 100% - an online non-credit course authorized by Stanford University. By Associate Professor Andrew Ng, Computer Science Department, Stanford University.

2017
University of Toronto

Neural Networks for Machine Learning

Completed with 100% - an online non-credit course authorized by University of Toronto. By Geoffrey E. Hinton, Department of Computer Science, University of Toronto

Experience

2018 - Current
Volocare LLC

Independent contractor

Developing and maintaining the app for the telemedicine services.

2016 - Current
Diggernaut LLC

Independent contractor

Working on web scraping and data extraction cloud platform development.

2014 - 2018
Afterschoolz LLC

Independent contractor

Development and supporting of data gathering framework used as source of information about afterschools activities and providers.

2012 - 2014
Aggrego LLC

Independent contractor

Data mining and processing framework development, including geocoding and data export based on geo-shapes.

2010 - 2012
Blockshopper LLC

Independent contractor

Data mining and export team management, software development

1998 - 2012
T&D Systems Inc

Independent contractor

Web-software development, database architect

Programming Skills

Golang

100%

Perl

100%

Python

90%

Objective C

95%

Ruby-on-Rails

60%

Data Skills

Data Extraction

100%

Protection Bypass

95%

Data Science

90%

Computer Vision

90%

Face Recognition

100%

Data Science Knowledge

  • Face Detection
  • Face Landmarks
  • Object Detection
  • Iris Recognition
  • Data Clustering
  • Neural Networks
  • Deep Learning
  • Classification
  • Sentiment Analysis
  • Problem-Solving

Certificates

Machine Learning

Certificate ID: C78NU4WFXY9J
29 August 2016

NN for Machine Learning

Certificate ID: WU82JY26JKHQ
22 January 2017

Contact

+7 911-369-5162

mike@msisin.com

Freelance Available

How Can I Help You?