Sotka
sotkaonline.ru
Actively hiring
E-learning
EdTech Platforms
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How Sotka hires
Truth index
C 65/100
Ghost roles
33%
Stale roles
0%
Reposted roles
100%
Sotka scores C on the Alion truth index (A is best, E worst), measured over 3 open roles re-checked against its own hiring board: 33% look like ghost listings, 0% have gone stale and 100% are the same role posted again. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed
Overview
Sotka is an online school that prepares secondary school students for the Russian EGE and OGE state exams. It reports more than 580,000 students trained over eight years and a platform developed by more than 600 specialists and partners across Russia. The company is headquartered in Kazan, Russia.
News
Report
Tech stack
Technologies named in job postings at Sotka over the last 12 months, by layer, with the share of postings for each.
Technologies in use
16
Postings analysed
3
Stack modernity
95/100AI adopter
Languages
Sass
TypeScript
JavaScript
Frameworks & libraries
React Query
React.js
Redux Toolkit
Redux
Cloud & platforms
Figma
Perplexity
AI & ML
ChatGPT
Claude
Gemini
LLM
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Full Sotka tech stack
16 technologies · by team · pay by technology · changes · similar stacks
Growth
Hiring Momentum
69/100
Growing
Open positions
3
6 opened / 2 closed in 30 days
Median time-to-fill
2 days
faster than 93% of the market
ATS activity
Every ~22 hours
11/03/2026
Hiring Dynamics
0%
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.
Marketing
25% ▲
Science & Research
25% ▲
Frontend
13% ▲
Leadership
13% ▲
Design
13% ▲
Sales
13% ▲
Activity Timeline
+4 jobs in a week
Oct 2026
+4 jobs in a week
Oct 2026
Added Semrush to stack
Oct 2026
Added RAG to stack
Oct 2026
Added Perplexity to stack
Oct 2026
Added LLM to stack
Oct 2026
Added Gemini to stack
Oct 2026
Added Claude to stack
Oct 2026
Added ChatGPT to stack
Oct 2026
Added Ahrefs to stack
Oct 2026
Added Redux to stack
Oct 2026
Added JavaScript to stack
Oct 2026
Offices
Where the company hires and what each office is for
Cities
2
Hiring now
1
Countries
1
Busiest office
Moscow
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Headquarters
Builds here
Office with open vacancies
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Kazan
Russia
HQ
Открыт к сотрудничеству, как самозанятый или ИП
420021, Республика Татарстан, г. Казань, ул. Шигабутдина Марджани, дом 24, офис 304
Moscow
Russia
Remote hub
3 open roles 8 posted in 90 days 67% engineering 100% remote 50-200 est. staff $18k Avg Salary
hires for Science & Research, Sales
Jobs
≈ $13k – $28k per year (Estimated) · Remote (EAEU) · Part-Time · Moscow
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≈ $13k – $28k per year (Estimated) · Remote (EAEU) · Contractor · Moscow
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Financials
Est. Annual Revenue
$22.9M
2025