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Quality Assurance Senior Specialist

Tallinn, ee💼 Full-time💰 $2,950–$2,950🗓 2026-07-31 → 2026-09-26

Core

Execute quality checks and calibrations for complex, high-risk payment cases; act as a Subject Matter Expert to resolve escalations and drive consistent decision-making; use advanced analytics and AI to identify trends and root causes.

Role type

Senior IC Quality Assurance Specialist (Payments)

Builds

Scalable operations and risk controls for a global money transfer platform

Domain

Fintech / Cross-border Payments

Deliverable

production ML models | dashboards & analysis | client delivery

Required skills

Quality Assurance methodologies, Risk and Compliance expertise, Analytical skills, Training and competency assessment, Systems and tools proficiency, Payments domain knowledge

Preferred skills

AI tool utilization, Root cause analysis, Stakeholder influence

Technologies

AI tools, Dashboards, Payment systems

Responsibilities

Execute QA checks and calibrations for high-risk cases; Lead thematic reviews using test scripts and scorecards; Resolve complex queries and drive Root Cause Analysis; Lead internal and cross-functional calibration activities; Analyze QA outcomes and data to identify trends and inform recommendations; Present insights to stakeholders to drive continuous improvement.

Seniority

Senior, hands-on IC with mentorship responsibilities

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