Nikolai Golub
Amsterdam, Netherlands

Software developer with experience in agile product companies. T-shaped knowledge: focus on software development, strong in infrastructure and business needs. Fluent in Python, competent in Java, Rust and JavaScript. Achieve velocity by improving quality and following best practices: automated testing, code review, documentation.

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.

CodersRank Rank
Top 1%
Based on:
Stackoverflow 72 events
Top 50
Highest experience points: 0 points,

0 activities in the last year

List your work history, including any contracts or internships
May 2017 - Jun 2020 (3 years 1 month)
Amsterdam Area, Netherlands
Software Developer
• Reduced cancellations related customer support tickets by 20% by
implementing a set of A/B experiments.
• Improved performance of entrepreneurial partners by integrating cancellation
policy recommendation model.
• Completed full API integration with tours & activities providers, which increased
transactions by 10%.
• Contributed to community driven projects: python libraries, developer tools.
java mysql kubernetes perl
Apr 2015 - Jun 2020 (5 years 2 months)
Software Developer
• Developed web portal from scratch for EverCharge. It has automated billing, customer signup and payout logic. Increased number of automated tests from 0 to around 500 for faster delivery.
• Decreased cost of monthly billing by migrating to Stripe for EverCharge.
• Established SMS communication between customers and pet walkers using
Twillio for Walkio.
python javascript postgresql reactjs docker django flask
Positive Technologies
Aug 2014 - Jul 2015 (11 months)
Saint Petersburg, Russian Federation
Software Test Engineer
Improved regression testing by introducing Selenium automated tests for Web UI of Web Application Firewall.

Technologies used: Python, Nginx, Debian, Zabbix, TeamCity, Gitlab.
python docker
Add some compelling projects here to demonstrate your experience
GUI Desktop application for managing tracked time in JIRA tickets. Written in Python, based on PyQt, python binding for Qt library.
Walkio Web Application
Aug 2014
Established 2 way SMS communication between customers and pet walkers using Twillio for pet-sitting platform.
python Django postgresql null
Performance Dashboard
May 2013 - Feb 2014
Django-based dashboard for storing and analyzing results of performance tests
python null
This section lets you add any degrees or diplomas you have earned.
ITMO University
Master's, Information Technologies
Sep 2006 - Jan 2012

Jobs for you

Show all jobs