Senior Mobile Engineer
Siro·3 months ago
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AI sales coaching and conversation intelligence platform for in-person sales teams.
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.
Senior AI Solutions Engineer
Skyfire·3 months ago
3 months agoSeniorHybrid: 3 days in the office in San Francisco, CA, USA or Toronto, ON, CANHybridEngineeringJobs by Skyfire
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Skyfire helps AI agents make autonomous payments by providing secure wallet infrastructure and identity verification.
Funding
Senior Front-End Engineer
Inco·3 months ago
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Seed5 current maintainers
Inco helps users add confidentiality to smart contracts by enabling encrypted state and private compute on existing blockchains.
Funding
Investors
Symbolic Capital (ex Hyperedge Capital)GSR Markets LTDRobot VenturesTarun ChitraDaedalusSymbolic Capital PartnersPortal VenturesCoinbase VenturesOrange DAOKartik TalwarCircle VenturesAlliance DAO (ex DeFi Alliance)P2 Ventures (Polygon Ventures)a16z Crypto Startup Accelerator (CSX)AllianceDAOGSRa16z cryptoFenbushi Capital1kxMatter Labsdon-hoScott MooreHenri SternAVID3Yi Sunbonustrack87 Jon KolScript CapitalBig Brain HoldingsDovey WanKenziCalvin LiuSouth Park CommonsWill Price
Blockchain Layer 1 Developer
HeLa Labs·3 months ago
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HeLa Labs is a modular Layer 1 that combines personalized AI with native yields and uses a fiat‑backed stablecoin for gas fees.
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Senior Full-Stack Developer Frontend Focus
Range·3 months ago
3 months agoSeniorSalary: 75K - 130KLondon, Lisbon, New York, Munich, RemoteRemoteFull TimeFullstackJobs by Range
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Range provides blockchain security and intelligence for monitoring, compliance, and investigations across chains.
Investors
Maven 11 CapitalChorus OneRobot VenturesBitscale CapitalReverieRobot Ventures Informal SystemsKahunaOnigiri CapitalGalileoMonoceros VenturesTX VenturesStellar Development Foundation (SDF)SixThirty Venturesmaghnus-marenecksawit-trisirisatayawongluis-cuendeFenbushi CapitalCaballeros CapitalVolt CapitalXavier Meegan
Lead Rust Engineer Async VM
Fermah·3 months ago
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Fermah builds protocol-agency infrastructure centered on Fermah Kernel, a workflow engine for autonomous, deterministic, cryptographically attested execution across protocols.
Investors
Grégoire le JeuneZero Knowledge Validator (ZKV)Bankless VenturesSandeep NailwalMustafa Al-BassamDaedalusBalaji SrinivasanLongHash VenturesZKVLemniscapClaire KartSergey GorbunovLambdaClassNick WhiteZac WilliamsonP-OPS TeamZeroa16z Crypto Startup Accelerator (CSX)Zero Daodaemon-venturesa16z cryptoDaniel Lubarovjaynti-kananiPublic WorksVelocity Capital
Rust Engineer - Trading Systems
Keyrock·3 months ago
3 months agoSeniorBrussels; Amsterdam; Antwerp; Athens; Berlin; Budapest; Copenhagen; Dublin; Eindhoven; Frankfurt; Geneva; Istanbul; Krakow; Lisbon; London; Luxembourg; Madrid; Manama; Milan; Paris; Porto; Prague; Remote; Rome; Rotterdam; Sofia; Tallinn; Vienna; Warsaw; Zagreb; Zug; ZurichRemoteFull TimeEngineeringJobs by Keyrock
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Keyrock is a crypto market maker providing algorithmic liquidity, OTC trading, derivatives, and asset management services to institutions across centralized and decentralized venues.
Senior Fullstack Engineer
Agora·3 months ago
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Agora provides an end-to-end, open-source governance platform for crypto protocols.
Funding
Software Engineer, Growth Platform
Ramp·3 months ago
3 months agoSeniorSalary: 168K - 275KNew York, NY (HQ); San Francisco, CAHybridFull TimeEngineeringJobs by Ramp
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Ramp is an AI-powered financial operations platform for businesses, combining corporate cards, expense management, bill payments, accounting automation, procurement, travel, treasury, and related finance workflows.
3 months agoSeniorSingapore (Hybrid)HybridContractProject ManagementJobs by Clearstream Fund Services
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Clearstream Fund Services is Clearstream’s fund-services business, providing institutional fund order routing, settlement, custody, distribution, data, and digital solutions for mutual funds, ETFs, and alternative investments.