Dmitriy Alymov
Software Developer
Location
Dubna, Moscow Oblast, Russia
Toptal Member Since
January 30, 2016
Dmitriy is an iOS developer with more than seven years of experience. He delivers clean and compact code by using and improving best practices in his field of work. He's always looking for new challenges. Dmitriy has worked both as an individual and as a part of teams of different sizes.
Dmitriy is available for hire
Hire DmitriyPortfolio
Clipo, Inc.
GLSL, Firebase, Realm, C#, Objective-C, Swift
code.and.graphics
Objective-C, Google API, Facebook SDK, Unity3D, iOS SDK, JavaScript, SQL, PHP...
Avantico
Objective-C, Google API, Facebook SDK, iOS SDK, JavaScript, HTML, SQL, PHP, C
Experience
iOS SDK - 10 yearsObjective-C - 9 yearsPHP - 6 yearsSwift - 4 yearsUnity3D - 3 yearsC# - 3 yearsLocation
Availability
Part-time
Preferred Environment
Trello, Git, Sublime Text, Xcode, MacOS
The most amazing...
...iPad application I've built is an animated digital comic book.
Work Experience
2016 - PRESENT
Senior iOS Developer
Clipo, Inc.
- Developed and maintained Polygram: a social app which was written in Swift, Objective-C, and C++.
- Helping with app design by addressed multithreading issues.
- Implemented a full CI workflow.
- Led the development of LiveClip while leveraging low-level AVFoundation.
- Integrated serverless back ends (Firebase).
Technologies: GLSL, Firebase, Realm, C#, Objective-C, Swift
2014 - PRESENT
Co-founder | Lead Mobile Developer
code.and.graphics
- Developed iOS applications for various companies.
- Developed a quiz game using Unity3D for iOS and Android.
- Integrated in-app purchases and payment gateways into iOS and Unity applications.
- Designed and implemented components and libraries for the iOS SDK for internal usage to speed up applications development.
- Built custom controls for iOS applications.
- Designed client-server interactions and assisted in API development.
Technologies: Objective-C, Google API, Facebook SDK, Unity3D, iOS SDK, JavaScript, SQL, PHP, C#, C
2013 - 2014
Mobile Developer
Avantico
- Developed iOS applications for company clients.
- Designed and documented APIs for mobile applications.
- Implemented integrations with social networks APIs.
- Implemented poker odds calculator as a part of an iOS poker companion application.
- Performed code reviews and supported existing applications.
Technologies: Objective-C, Google API, Facebook SDK, iOS SDK, JavaScript, HTML, SQL, PHP, C
2012 - 2013
Mobile Developer
Glex.com
- Developed iOS applications for Glex.com and Bonus.travel.
- Designed client-server architecture for company mobile applications.
- Reworked the server back end.
- Assisted the team in the development and improvement of the CRM and front end for the management staff.
Technologies: iOS SDK, JavaScript, HTML, MySQL, PHP, C, Objective-C
2005 - 2009
Web Developer
Freelance Work
- Developed a wide variety of web applications.
Technologies: MySQL, PHP, JavaScript, HTML
Experience
Girls Only
An iOS application for women with social features and friend matching.
Developed an application using native SDK. Also used some popular libraries like AFNetworking, SDWebImage, and JSONModel. Implemented custom controls for image selection.
Developed an application using native SDK. Also used some popular libraries like AFNetworking, SDWebImage, and JSONModel. Implemented custom controls for image selection.
Duel
A quiz game made with Unity for iOS and Android.
Developed this app from scratch. Integrated In-App purchases both for the App Store and Google Play. Developed a library for authentication with VK.com social network accounts.
Implemented component for custom list views using Unity prefabs.
Developed this app from scratch. Integrated In-App purchases both for the App Store and Google Play. Developed a library for authentication with VK.com social network accounts.
Implemented component for custom list views using Unity prefabs.
Suomen Talot
A small application for a construction company exhibition booth.
The application shows photos of buildings and construction sites company is working on. Users can leave their notes and requests for company to contact them later.
Implemented a phone number formatter to display numbers in a clean and easy to read way.
The application shows photos of buildings and construction sites company is working on. Users can leave their notes and requests for company to contact them later.
Implemented a phone number formatter to display numbers in a clean and easy to read way.
Newstracker
An application for a news site that allows users to upload photos and videos of interesting things happening around them.
Developed the application based on provided designs. Implemented a custom control for users to easily upload photos and videos. Also made a cool looking carousel view that scales and reorders its elements as you scroll.
Developed the application based on provided designs. Implemented a custom control for users to easily upload photos and videos. Also made a cool looking carousel view that scales and reorders its elements as you scroll.
Coursera | TensorFlow in Practice
https://www.coursera.org/account/accomplishments/specialization/AAYFH4EEGHJWTensorFlow in Practice, a four-course specialization by deeplearning.ai on Coursera. Specialization Certificate earned on August 8, 2019.
01. Introduction to TensorFlow for Artificial Intelligence, Machine Learning, and Deep Learning
02. Convolutional Neural Networks in TensorFlow
03. Natural Language Processing in TensorFlow
04. Sequences, Time Series, and Prediction
01. Introduction to TensorFlow for Artificial Intelligence, Machine Learning, and Deep Learning
02. Convolutional Neural Networks in TensorFlow
03. Natural Language Processing in TensorFlow
04. Sequences, Time Series, and Prediction
Coursera | Deep Learning Specialization
https://www.coursera.org/account/accomplishments/specialization/FZS2FQAHWV4EDeep Learning, a five-course specialization by deeplearning.ai on Coursera. Specialization Certificate earned on May 15, 2018.
01. Neural Networks and Deep Learning
02. Improving Deep Neural Networks: Hyperparameter Tuning, Regularization, and Optimization
03. Structuring Machine Learning Projects
04. Convolutional Neural Networks
05. Sequence Models
01. Neural Networks and Deep Learning
02. Improving Deep Neural Networks: Hyperparameter Tuning, Regularization, and Optimization
03. Structuring Machine Learning Projects
04. Convolutional Neural Networks
05. Sequence Models
Coursera | Fundamentals of Machine Learning in Finance
https://www.coursera.org/account/accomplishments/verify/EFS6H8TB3KYTFundamentals of Machine Learning in Finance by New York University Tandon School of Engineering on Coursera. Certificate earned on January 22, 2019.
Coursera | Machine Learning
https://www.coursera.org/account/accomplishments/verify/AZ7PVEY6XH3RMachine Learning by Stanford University on Coursera. Certificate earned on March 24, 2018.
Skills
Languages
Swift, Objective-C, C#, HTML, C, SQL, GLSL, PHP, JavaScript
Frameworks
Core Location, MapKit, UIKit, iOS SDK, ARKit, Cocos2d, Unity3D, Core Data
Libraries/APIs
Core Image, Facebook API, Google API, Facebook SDK
Tools
Xcode, Sublime Text, Git, Trello
Platforms
iOS, MacOS, Firebase
Storage
Realm, MySQL, MariaDB
Other
AVFoundation
Paradigms
Agile Software Development
Education
2006 - 2009
Bachelor's Degree in System Analysis and Management
Dubna State University - Dubna, Russia
2004 - 2006
Bachelor's Degree in Robotics and Mechatronics
Moscow State Technological University “Stankin“ - Moscow, Russia
Certifications
AUGUST 2019 - PRESENT
TensorFlow in Practice
Coursera
JANUARY 2019 - PRESENT
Fundamentals of Machine Learning in Finance
Coursera
MAY 2018 - PRESENT
Deep Learning Specialization
Coursera
MARCH 2018 - PRESENT
Machine Learning
Coursera