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Oscar AlonsoOA
Looking for a job

Oscar Alonso

@oscaralonso

I resolve high-volume bilingual support, payments, fraud, and operations issues remotely.

Mexico
Message

What I'm looking for

I'm seeking a remote role where I can apply my bilingual support, fraud, payment, compliance, and operations experience to make a measurable difference in high-volume customer environments.

At Paymentus, I handled 120+ inbound interactions daily, resolved billing disputes and payment declines end-to-end, and exceeded performance benchmarks with 95%+ QA and a 93.5% Salesforce Case Handling Score.

I've supported customers across fintech, crypto, telecom, collections, and utility payments, including chat and ticket support at Binance, where I resolved account lockouts, authentication failures, security breaches, and compliance restrictions while maintaining 92% CSAT. In collections at NR Finance, I recovered up to $90,000 per month in delinquent accounts through structured payment arrangements.

I've also supervised 20+ agents at Teleperformance, coached through live call reviews, monitored QA, FCR, CSAT, and schedule adherence, and proactively addressed attrition risk. I bring bilingual English/Spanish communication, fraud awareness, payment-processing experience, and strong async workflow discipline to remote support operations.

Experience

Work history, roles, and key accomplishments

Paymentus logoPA

Bilingual Customer Service Representative

Jan 2025 - Jun 2026 (1 year 5 months)

Handled 120+ inbound interactions daily, resolving billing disputes and payment issues while maintaining high QA and Salesforce scores. Selected for a pilot team and provided weekend escalation support.

Binance logoBI

Customer Service Representative

Sep 2021 - Feb 2022 (5 months)

Managed 5 concurrent live chats with high resolution rates and under 30-second SLA response times. Provided account support, handled security issues, and recovered stolen funds while maintaining high CSAT.

NM

Bilingual Collections Analyst

NR Finance Mexico

Mar 2020 - May 2021 (1 year 2 months)

Recovered up to $90,000 USD/month in delinquent accounts, ranking in the top 10 for performance. Directed 150 outbound contacts daily and negotiated payment arrangements.

Education

Degrees, certifications, and relevant coursework

II

Instituto de Estudios de la Comunicación (IEC)

Certificate, Graphic Design

Completed a Graphic Design Certificate program at Instituto de Estudios de la Comunicación in Aguascalientes, Mexico.

AS

Andrés de Urdaneta High School

High School Diploma, General Studies

Earned a High School Diploma from Andrés de Urdaneta High School in Aguascalientes, Mexico.

Tech stack

Software and tools used professionally

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