Heitor Meirelles
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Heitor Meirelles Email & Phone Number

AML/FT | Fraud Analyst | Fraud Prevention Analyst | OSINT | Cyber Investigator | Data Analyst | Customer Success | SQL | Python | Compliance at WeTravel
Location: Curitiba, Paraná, Brazil 11 work roles 1 school
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✓ Verified August 2026 3 data sources Profile completeness 86%

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Role
AML/FT | Fraud Analyst | Fraud Prevention Analyst | OSINT | Cyber Investigator | Data Analyst | Customer Success | SQL | Python | Compliance
Location
Curitiba, Paraná, Brazil
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Heitor Meirelles is listed as AML/FT | Fraud Analyst | Fraud Prevention Analyst | OSINT | Cyber Investigator | Data Analyst | Customer Success | SQL | Python | Compliance at WeTravel, a with 51 employees, based in Curitiba, Paraná, Brazil. AeroLeads shows a matched LinkedIn profile for Heitor Meirelles.

Heitor Meirelles previously worked as Payment Operations Specialist at Wetravel and AML/FT Analyst at Cloudwalk, Inc.. Heitor Meirelles holds Ensino Superior, Direito from Unicuritiba.

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WeTravel

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About Heitor Meirelles

I am a professional with a solid background in the legal field and a successful transition into compliance and fraud prevention. Trilingual, I am a native Portuguese (Brazil) speaker and fluent in English and Spanish. With over 7 years of experience as a criminal lawyer, registered with the Brazilian Bar Association (OAB), Paraná state section, I have developed valuable skills that I now apply in my new field of expertise.My experience in fraud prevention and AML has allowed me to dive into the world of data, particularly through the use of SQL, leading me to enhance my role in compliance and anti-money laundering. I am an enthusiast to use technology in order to optimize processes and improve effectiveness in risk detection and mitigation.Additionally, I have an analytical profile and possess a strong sense of organization, autonomy, curiosity, and pro-activity, and I value honesty and transparency in all my interactions. My key strengths include flexibility, adaptability, and resilience, which help me tackle challenges effectively.Currently, I aim to enhance my expertise in compliance by using data analysis to create innovative solutions that ensure efficiency and accuracy in bureaucratic processes and financial crime prevention.

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WeTravel
Wetravel
AML/FT | Fraud Analyst | Fraud Prevention Analyst | OSINT | Cyber Investigator | Data Analyst | Customer Success | SQL | Python | Compliance
san francisco, california, united states
Website
Employees
51
AeroLeads page
11 roles

Heitor Meirelles work experience

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Payment Operations Specialist

Current

San Francisco, California, United States

Responsible for safeguarding the integrity of WeTravel's payment processes through daily payment screening and transaction monitoring. My ongoing activities include detecting and preventing fraudulent activities, managing disputes, and working closely with internal teams and external partners. Key responsibilities:- Payment Screening: Conduct daily screening of incoming and outgoing payments to identify and prevent suspicious activities, while performing due diligence on high-value transactions.- Transaction Monitoring: Continuously monitor transactions to detect unusual patterns or behaviors, proactively addressing potential risks as they arise.- Fraud Detection: Regularly identify and escalate fraudulent activities, blocking suspicious users and collaborating with risk and compliance teams.- Dispute Management: Provide ongoing support to users throughout the dispute process, ensuring efficient and seamless resolution in line with industry regulations.- Cross-functional Coordination: Collaborate regularly with internal teams and external partners to address inquiries and resolve issues promptly.

Oct 2024 - Present

Aml/Ft Analyst

São Paulo, Brasil

AML Rules and Regulations Oversight: Continuously updated AML protocols focusing on KYC, KYE, and KYS, ensuring compliance in customer and supplier interactions.AML Monitoring and Rule Development: Identified and analyzed financial crime patterns using advanced anomaly detection techniques, contributing to the creation and refinement of AML rules.AML Monitoring Execution: Conducted detailed analysis of transaction histories and client relationships to detect suspicious activities, promptly reporting risks to COAF.Participation in Internal Audits: Actively collaborated in internal audits, ensuring AML processes were adequate and implementing improvements as needed.Response to Card Network Due Diligences: Effectively responded to card network due diligences, ensuring compliance with regulatory requirements.Back Office Team Support: Provided strategic support to the back-office team, ensuring effective AML policy execution and regulatory compliance.Response to Central Bank Requests: Responded to Central Bank requests, ensuring accurate information delivery and regulatory compliance.Restricted Lists Consultation and Dossier Preparation: Consulted restricted lists to prepare detailed dossiers in correspondence cases.US Expansion Project: Participated in the U.S. expansion project, ensuring AML practices were adapted for the new market.Risk Assessment and Compliance Strategy: Acted as a business partner for new products, ensuring legal compliance and risk mitigation.Data Analysis and Strategy Development: Led data analysis and strategy development to optimize operational efficiency.Training: Responsible for creating the AML/FT mandatory Training for Employees.

Apr 2023 - Aug 2024

Fraud Analyst Trilingual

- Responsible for cyber fraud prevention analysis in processes, using artificial intelligence tools with machine learning (Sift/Perseuss) combined with cyber investigation through OSINT, to ensure the management of fraudulent purchases and real-time financial loss mitigation.- Directly involved with clients, banks, hotels, airlines, providers, travel agencies, and various payment methods (American Express, EBANX, Ingenico, Sabadell, Klarna, Paypal, etc).- Prepared and developed over 400 defense petitions in chargeback processes with payment providers, as well as handling, registering, defending, and fully monitoring chargeback processes.- Managed administrative and accounting aspects of refunds and losses due to criminal and friendly fraud cases, while also tracking trends related to the increase in fraudulent bookings by geographical location and refining system rules to prevent mass attacks.- Analyzed, prevented, and mitigated fraud related to promotion/voucher abusive behavior, including client filtering and monitoring purchases from the Brazilian market.- Conducted basic training for travel agents on fraud prevention and reporting of potential fraudulent cases.- Responsible for managing, responding to, and monitoring incidents reported on the ReclameAqui website, engaging directly with clients for extrajudicial resolution of complaints and incidents arising from reservation issues, thereby preventing possible legal demands.- Prepared official documents and shared information on criminal fraud with Spanish police stations and departments, ensuring compliance with processes and excellence in all operations.Competencies: Investigative research, transaction monitoring, attention to detail, risk reviews, anti-fraud, cybercrime, analytical skills, negotiation.

Nov 2021 - Apr 2023

Attorney

Meirelles De Almeida Advogados

- Engagement in the realms of criminal, family, and civil law, ensuring that all activities are carried out in accordance with the policies established by the firm and aligned with the business strategy.- Responsible for client service, providing all legal technical support in case of any questions.Preparation of petitions, legal documents, appeals, and defenses, including conducting hearings and monitoring legal proceedings at all stages.- Facilitation of extrajudicial settlements, ensuring coordination with the police department if -necessary.- Active participation in meetings and hearings of low, medium, and high complexity.Key achievements: Advocacy for the specific interests of clients in each individual case.

Aug 2014 - Dec 2022

Intern At The 11Th Criminal Court And 6Th Prosecutor'S Office For Police Investigations.

Curitiba, Paraná, Brasil

- Responsible for supporting attorneys, ensuring assistance regarding procedural matters, as well as drafting petitions, requests, and appeals for the investigating body, and attending hearings when necessary, ensuring compliance in the processes and excellence at all levels.

Feb 2013 - Jun 2014

Intern

2A Vara De Crimes De Trânsito De Curitiba

Curitiba

Aug 2012 - Dec 2012

Intern

Ministério Público Do Estado Do Paraná

Rua Máximo João Kopp, 274, Bloco Ii, Centro Judiciário Santa Cândida Curitiba/Pr

Feb 2011 - Dec 2011

Intern And Representative

Cabanellos Schuh Advogados Associados

Curitiba

Feb 2010 - Jan 2011

Intern

Justiça Federal - 1A Vara Previdenciária

Curitiba

Aug 2008 - Dec 2008

Paintball Field Owner

Comando De Elite Paintball

Rio Grande Do Sul, Brasil

Sep 2006 - Dec 2007
Team & coworkers

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1 education record

Heitor Meirelles education

FAQ

Frequently asked questions about Heitor Meirelles

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What company does Heitor Meirelles work for?

Heitor Meirelles works for WeTravel.

What is Heitor Meirelles's role at WeTravel?

Heitor Meirelles is listed as AML/FT | Fraud Analyst | Fraud Prevention Analyst | OSINT | Cyber Investigator | Data Analyst | Customer Success | SQL | Python | Compliance at WeTravel.

Where is Heitor Meirelles based?

Heitor Meirelles is based in Curitiba, Paraná, Brazil while working with WeTravel.

What companies has Heitor Meirelles worked for?

Heitor Meirelles has worked for Wetravel, Cloudwalk, Inc., Destinia, Meirelles De Almeida Advogados, and Ministério Público Do Estado Do Paraná.

Who are Heitor Meirelles's colleagues at WeTravel?

Heitor Meirelles's colleagues at WeTravel include Michael Ortiz, Ed.D, Sophia Siepmann, Micaela Vitello, Katherine Tom, and Oğuz Ölke.

How can I contact Heitor Meirelles?

You can use AeroLeads to view verified contact signals for Heitor Meirelles at WeTravel, including work email, phone, and LinkedIn data when available.

What schools did Heitor Meirelles attend?

Heitor Meirelles holds Ensino Superior, Direito from Unicuritiba.

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