Full Stack Engineer
Couger Inc. (クーガー株式会社)·7 months ago
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Couger Inc. is a Tokyo-based AI company developing human-like AI and virtual human agent products, including the LUDENS platform and RACHEL.
Skill
Testing Jobs
Explore Testing jobs in blockchain and crypto. Find positions requiring Testing skills.
Job market intelligence
testing market pulse
Daily open opportunities, newly observed postings, hiring breadth, and normalized monthly compensation for jobs in this pillar.
Open jobs
731
As of 2026-10-30
Hiring companies
305
Distinct employers
New this week
62
+10 vs prior week
Job velocity
+19.2%
7 days vs previous 7 days
Compensation by work market
Remote pay is separated from onsite and hybrid pay so expensive cities do not distort the remote benchmark.
local: stable
Remote
159 salaries from 77 employers
192 open jobs at 135 hiring companies
Onsite + hybrid
418 salaries from 133 employers
387 open jobs at 186 hiring companies
| Country market | Open jobs | Hiring companies | Median | Middle 50% | Evidence |
|---|---|---|---|---|---|
| United States | 205 | 100 | $16.9K/mo | $13K/mo – $20K/mo | 339 salaries from 110 employers |
| United Kingdom | 23 | 17 | $13K/mo | $10.7K/mo – $20.5K/mo | 8 salaries from 4 employersLimited |
| Canada | 12 | 10 | $10.1K/mo | $8.7K/mo – $11.7K/mo | 26 salaries from 8 employersLimited |
| France | 8 | 6 | $3.7K/mo | $2.1K/mo – $5.2K/mo | 7 salaries from 2 employersLimited |
| Japan | 6 | 5 | $6.8K/mo | $6.6K/mo – $7K/mo | 4 salaries from 2 employersLimited |
| Czechia | 3 | 2 | $9.6K/mo | $6.3K/mo – $9.6K/mo | 3 salaries from 2 employersLimited |
Open jobs are current; salary evidence covers the past 12 months and also uses closed postings. Every place rolls up through its canonical city, region, country, and continent hierarchy exactly once.
Opportunity activity
Open roles, employers, and newly listed jobs by day
All-mode pay history
Historical context; use the work-market split above for current pay
Earlier open counts are estimated from observation dates. Offline postings are never inferred open for more than 90 days; new daily samples are exact snapshots.
iOS Engineer
Rain·7 months ago
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Rain helps users buy, sell, and swap cryptocurrencies with regulated custody, bank-grade security, and 24/7 support across web and mobile.
Funding
Series C$250M · 9 Jan, 2026Series C$250M · 1 Jan, 2026Series B$58M · 28 Aug, 2025Series B$58M · 1 Aug, 2025Unknown$25M · 24 Mar, 2025Unknown$25M · 1 Mar, 2025Unknown$6M · 1 Jan, 2025Series B$110M · 1 Jan, 2022Unknown$75M · 12 Nov, 2021Series A$25M · 15 Aug, 2021Series A$9.4M · 14 Dec, 2020Series A$6M · 22 Oct, 2020Seed$2.5M · 1 Jul, 2019
Investors
ICONIQ CapitalGlobal Founders Capital (GFC)Lightspeed Venture PartnersHard YakaIconiq CapitalNorwest Venture PartnersDragonfly CapitalCoinbase VenturesParadigmCMT DigitalCanonical CryptoKleiner PerkinsCadenzaFirstMarkmiddle-east-venture-partners-mevpLatitude CapitalBitMEXBessemer Venture PartnersCoinbase Ventures Sapphire VenturesBessemer VenturesLightspeed FactionSamsung NextGalaxy DigitalThayer VenturesNorwest Ventrure PartnersCompoSecureGoldcrest CapitalDubai International Financial CentreLattitude CapitalBDMIMiddle East Venture PartnersAbdul Latif Jameel Fintech VenturesEndeavor CatalystVision Ventures
Head of Engineering
Verisart, Inc.·7 months ago
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Verisart is an all-in-one Web3 platform for creators and collectors, providing blockchain-backed authenticity certificates, NFT minting, tokengating, physical-digital linking, and an authenticated art marketplace.
Frontend Engineer
tokenstreet·7 months ago
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tokenstreet is a Berlin-based financial-services and technology company providing digital fund administration, AIFM services, and access to tokenized private-market investments.
Business Systems Analyst
Bnk To The Future·7 months ago
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Bnk To The Future operates an all-in-one Bitcoin investment platform for qualifying investors.
Full-Stack Engineer
Hologram Labs·7 months ago
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Hologram Labs creates digital identity and avatar tools that let users become virtual characters for video calls, livestreaming, gaming, and content creation. Its products serve brands, artists, content creators, and PFP communities.
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Sylq (formerly known as Qori) is a Paris-based fintech company that enables merchants to accept cryptocurrency payments through POS terminals or iOS/Android devices without needing to hold or manage crypto themselves, converting payments to fiat with daily bank settlements. The company also offers a broader payment platform combining crypto, open banking (payment initiation/account information services), and card payments for merchants and businesses.
Funding
Senior Backend Engineer
Credmark·7 months ago
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Credmark provides curated blockchain data, DeFi APIs, raw-data access, and a Python transformation/modeling framework for developers, quants, and data users.
Senior Software Engineer (Backend Rust)
N1·7 months ago
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N1 is an L1 blockchain for high-performance, trustless finance.
New Grad Software Engineer (Backend Rust)
N1·7 months ago
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N1 is an L1 blockchain for high-performance, trustless finance.