QA Lead

Job not on LinkedIn

🔥 0 minutes ago

🇧🇷 Brazil – Remote

⏰ Full Time

🟠 Senior

🔧 QA Engineer (Quality Assurance)

👻 Ghost score 18%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Ubiminds

WebsiteLinkedInAll Job Openings

51 - 200 employees

💼 Consulting

📦 Logistics

📣 Marketing

Consulting • Logistics • Marketing

Ubiminds is a company that delivers custom-curated digital product teams through staff augmentation and employer-of-record services based in Brazil. The company specializes in hiring and recruiting top Latin American talent, particularly in software engineering and various programming languages including Python, Java, C#, and JavaScript. Ubiminds focuses on empowering Latin American professionals to create significant careers and products within American tech companies.

📋 Description

• Lead the test strategy for a real-money platform and settlement engine • Design coverage proving settlement math is correct and cannot leak, double-pay, or drift • Test the closed-loop money-movement path end to end and verify full auditability • Drive security testing at the RPC / SECURITY DEFINER layer • Verify 21+ age gating and identity verification before funds move, subject to Persona credential availability • Author a traceable test-case library from scratch • Establish the shared defect tracker using Linear or Jira • Report defects with precise reproduction steps and re-test after remediation • Coordinate sandbox testing across OpenNode and Resend • Lead the CALL-IT pod

🎯 Requirements

• Senior QA / test-engineering experience on systems handling money, transactions, ledgers, or settlement • Strong SQL / Postgres, ideally including stored-procedure or SECURITY DEFINER function testing • Experience testing payment, settlement, ledger, or wallet flows • Working knowledge of Next.js / API-driven web apps and how to test an RPC layer • Ability to design coverage where none exists and lead a small pod • Rigorous, reproducible defect reporting in clear written English • Fintech, payments, iGaming, or testing background • Familiarity with Supabase and Vercel • Exposure to KYC / identity-verification flows and age-gating • Understanding of Bitcoin / Lightning settlement, such as OpenNode

🏖️ Benefits

• Equipment provided • Full back-office support from Legal, Accounting, HR Business Partner, and Delivery teams • Career and cultural mentoring • Free English lessons with a native speaker • Referral bonus • Access to Florianópolis HQ while working 100% remotely • Full Ubiminds support during onboarding, recruitment, legal, accounting, PeopleOps, and career guidance