Changellenge logo
Changellenge logo

Changellenge

changellenge.com
changellenge.com • HQ: Moscow, Russia • Founded 2007
HQ: Moscow, Russia • Founded 2007
Actively hiring
Human Resources
Education
Skill Assessment
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Overview

Changellenge is a career development platform and HR consulting firm headquartered in Moscow, Russia, founded in 2007. The company specializes in organizing case championships, leadership programs, and internships while providing educational resources and an AI-powered career assistant for students and young professionals. It operates as a bridge between top-tier employers and talent across Russia, offering employer branding services, recruitment marketing, and specialized HR analytics through its HR Lab division.

Technologies

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Tech DNA
JavaScript
Python
SQL
React.js
Frontend
JavaScript
React.js
Redux
Rspack
Webpack
CI/CD
Other
Python
SQL
Rest API
Stack modernity Modern
73/100
How modern this stack is, based on technology relevance, AI adoption and the share of legacy tools.
In-demand technologies
JavaScript 4 jobs Required
Python 2 jobs Required
Redux 2 jobs Required
Webpack 2 jobs Required
React.js 2 jobs Required
Rspack 2 jobs Required
Rest API 1 job Required
SQL 1 job Required
Salary medians are calculated from this company's open jobs and compared with the market.
Industry adoption
Python
23%
JavaScript
19%
SQL
19%
CI/CD
17%
React.js
13%
Rest API
11%
Share of companies in the same industry that use each technology.
Stack changes
SQL Aug 2026
CI/CD Aug 2026
Webpack Aug 2026
Rspack Aug 2026
Redux Aug 2026
React.js Aug 2026
Rest API Aug 2026
Python Aug 2026
Technologies recently added to or removed from this company's stack - a signal of tech migrations and new initiatives.
Similar stack
Pinterest 9 shared technologies Affirm 9 shared technologies Binance 9 shared technologies Walmart 8 shared technologies LANDR 8 shared technologies Link Group 8 shared technologies

Growth

Hiring Momentum
75/100
Scaling fast
Open positions
4
1 opened / 0 closed in 30 days
ATS activity
Every ~6 hours
08/31/2026
Hiring Dynamics +100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Frontend
50% ▲
Backend
25% ▲
QA
25% ▲
Activity Timeline
Added SQL to stack Aug 2026
Added CI/CD to stack Aug 2026
Added Webpack to stack Aug 2026
Added Rspack to stack Aug 2026
Added Redux to stack Aug 2026
Added React.js to stack Aug 2026
New location: Moscow Aug 2026
Added Rest API to stack Aug 2026
Added Python to stack Aug 2026
Added JavaScript to stack Aug 2026

Jobs

≈ $18k – $44k per year (Estimated) • In office • Internship • Moscow
JavaScript
React.js
Redux
Rspack
Webpack
Apply
In office • Internship • Bachelor's Degree • Moscow
JavaScript
React.js
Redux
Rspack
Webpack
Apply
In office • Internship • Bachelor's Degree • Moscow
JavaScript
Python
SQL
CI/CD
Apply
≈ $14k – $33k per year (Estimated) • Remote • Full-Time • 2+ years exp • Bachelor's Degree • Moscow
JavaScript
Python
Rest API
Apply