m4rr
Marat Say
Moscow, Russia

• iOS and macOS software Research & Development • source code & software architecture review • CI/CD, code signing & production certificates audit • 8+ years in #C, #Objective-C, #Swift, && #Go

CodersRank Score

What is this?

This represents your current experience. It calculates by analyzing your connected repositories. By measuring your skills by your code, we are creating the ranking, so you can know how good are you comparing to another developers and what you have to improve to be better

Information on how to increase score and ranking details you can find in this blog post.

318.9
CodersRank Rank
Top 3%
Based on:
Stackoverflow 7 events
Top 100
Swift
Swift
Developer
Russia
Show all badges
Highest experience points: 0 points,

0 activities in the last year

Swift
Swift
83.5
exp.
Top 4% out of 23K Worldwide Top 18% out of 397 Russia
JSON
JSON
37.8
exp.
Top 23% out of 281K Worldwide Top 30% out of 2K Russia
SCSS
SCSS
26.9
exp.
Top 13% out of 127K Worldwide Top 18% out of 906 Russia
JavaScript
JavaScript
31.7
exp.
Top 26% out of 278K Worldwide Top 39% out of 2K Russia
Ruby
Ruby
22.6
exp.
Top 11% out of 48K Worldwide Top 29% out of 423 Russia
HTML
HTML
28.2
exp.
Top 17% out of 291K Worldwide Top 24% out of 2K Russia
Go
Go
12.1
exp.
Top 35% out of 32K Worldwide Top 46% out of 437 Russia
ERB
ERB
9.1
exp.
Top 18% out of 21K Worldwide Top 30% out of 209 Russia
Objective-C
Objective-C
9.8
exp.
Top 11% out of 17K Worldwide Top 29% out of 355 Russia
C
C
8.3
exp.
Top 34% out of 121K Worldwide Top 46% out of 991 Russia
Java
Java
14
exp.
Top 34% out of 130K Worldwide Top 49% out of 845 Russia
CSS
CSS
4.4
exp.
Top 61% out of 264K Worldwide Top 72% out of 2K Russia
TypeScript
TypeScript
9.3
exp.
Top 52% out of 117K Worldwide Top 58% out of 805 Russia
PHP
PHP
3.4
exp.
Top 56% out of 106K Worldwide Top 72% out of 739 Russia
LibGDX
LibGDX
Top 54%
Rails
Rails
Top 45%
GORM
GORM
Top 27%
Gin
Gin
Top 68%
pq
pq
Top 99%
List your work history, including any contracts or internships
QIWI Blockchain Technologies
Oct 2018 - May 2020 (1 year 7 months)
Moscow, Russia
Senior iOS Software Engineer
iOS Crypto R&D Consulting in utilizing of Streebog-256 cryptography right on the iPhone.
Public and private key generation, iOS security keychain storage and hashing. Implemented transaction signing using custom ECDSA for an Ethereum blockchain’s fork. Developed a client app for users with a great UI. Also developed a native macOS Finder Extension for the Electron app.
swift uikit mvvm objective-c blockchain ethereum
This section lets you add any degrees or diplomas you have earned.
Moscow State University of Cybernetics (MIREA)
Master of Science, Information Systems
Sep 2007 - Jun 2012
GPA: 4.2. Thesis: ”Information measuring system for children nutrition monitoring.“
Request failed with status code 503

Jobs for you

Show all jobs

Would you like to improve your profile?

Please read this article about how we calculate your experience.

If you add additional profiles, that can also help you to gain more score.

© 2024 Codersrank.io
Logos provided by Clearbit
Feedback