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Hiskander A.
@hiskanderaguill
Level 1
Data Operations and QA Tester
Argentinien
Spanisch
Über mich
Hello! Welcome to my Profile.
I am Industrial Engineer, Data Operations and QA Tester. I bridge the gap between data and what you want to know.
What I offer:
• Fintech & Payment QA : Conversion audits and functional testing for gateways (Mercado Pago, APMs) to maximize revenue, and benchmark of competitors.
Kompetenzen
Hiskander A.
35 $/Stunde
offline •
Durchschnittliche Antwortzeit: 2 Stunden
Meine Dienstleistungen
Usability-Test
I will test online and local payments or withdrawals in argentina
Usability-Test
I will a do payment benchmark and UX UI competitive analysis in argentina
Möchtest du auf Stundenbasis arbeiten?
Erzähle Hiskander A., was du brauchst.
35 $
/
StundePortfolio
Arbeitserfahrung
QA & Data Consultant
Independent Contractor (International Projects) • Freiberufler
Feb 2023 - Present • 3 yrs 6 mos
Providing high-end QA testing and data extraction services for international clients (Europe, SE Asia, and LATAM). I specialize in end-to-end validation of payment gateways (Fintech) and iGaming platforms, ensuring seamless UX and zero transaction friction. Additionally, I develop custom Python-based web scrapers to automate data collection and feed BigQuery pipelines, transforming raw web data into structured, actionable business assets.
Industrial Engineer & Process Analyst
Global QA & Data Solutions • Vollzeit
Dec 2009 - Present • 16 yrs 8 mos
Leveraging my Industrial Engineering background to optimize business workflows and data accuracy. I applied continuous improvement methodologies to analyze complex datasets, identify operational bottlenecks, and implement data-driven solutions. This engineering perspective allows me to bridge the gap between technical execution (code/testing) and high-level business logic, ensuring all projects align with the client’s strategic ROI.
11 Bewertungen
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leonnoel88
Armenien
Excellent work! The freelancer was professional, responsive, and delivered exactly what I needed. Highly recommended.
Hilfreich?
game_star1999
Wiederkehrender Kunde
Pakistan
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paga_games
Wiederkehrender Kunde
Portugal
This is not my first time working with, and I am absolutely satisfied every single time! It is a real pleasure to work together: they understand the task right away with minimal instructions, suggest great solutions, and are always in touch. If you are looking for a reliable specialist you'll want to...
Antwort des Freelancers
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paga_games
Wiederkehrender Kunde
Portugal
Hiskander A. did an excellent job! He completed the testing task incredibly fast and provided high-quality reports with all the necessary details and video recordings. Communication was smooth and professional. Highly recommended for any testing or QA work!
Antwort des Freelancers
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dumycholeh
Wiederkehrender Kunde
Ukraine
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