I'm a freelancer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other freelancers. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- **Employment and project experience** **Senior Designer** Acme Co. _January 2017 - March 2017_ **UX Designer** Microsoft Inc. _January 2019 - March 2019_…

Ralph

I'm a freelancer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other freelancers. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- **Employment and project experience** **Senior Designer** Acme Co. _January 2017 - March 2017_ **UX Designer** Microsoft Inc. _January 2019 - March 2019_…

Available to hire

I’m a freelancer who specializes in… from…

Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other freelancers. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it.


Employment and project experience

Senior Designer Acme Co.
January 2017 - March 2017

UX Designer Microsoft Inc.
January 2019 - March 2019

See more

Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate

Language

English
Fluent
Tagalog
Fluent

Work Experience

Anti Fraud Engineer at Sinch
October 20, 2025 - Present
• Monitor, detect, and investigate fraudulent activity across messaging and voice traffic, including scams, phishing, AIT (Artificially Inflated Traffic), and abuse patterns. • Analyze large volumes of traffic data to identify anomalies, trends, and emerging fraud tactics. • Work closely with engineering, security, and operations teams to mitigate fraud risks and improve detection processes. • Apply rule-based and analytical approaches to reduce false positives while maintaining platform integrity. • Document fraud cases, root causes, and preventive measures to support internal teams and client escalations. • Contribute to continuous improvement of anti-fraud tools, monitoring systems, and workflows. • Support global clients by ensuring compliance, platform trust, and protection against financial and reputational risk. • Monitor, detect, and investigate fraudulent activity across messaging and voice traffic, including scams, phishing, AIT (Artificially Inflated Traffic), and abuse patterns. • Analyze large volumes of traffic data to identify anomalies, trends, and emerging fraud tactics. • Work closely with engineering, security, and operations teams to mitigate fraud risks and improve detection processes. • Apply rule-based and analytical approaches to reduce false positives while maintaining platform integrity. • Document fraud cases, root causes, and preventive measures to support internal teams and client escalations. • Contribute to continuous improvement of anti-fraud tools, monitoring systems, and workflows. • Support global clients by ensuring compliance, platform trust, and protection against financial and
Social Media Manager at Freelance
April 20, 2024 - Present
Managed end-to-end digital operations, including social media management across LinkedIn, Facebook, and Instagram, focusing on content planning, creation, and audience engagement. Handled appointment booking and calendar coordination to streamline client scheduling and improve workflow efficiency. Utilized CRM tools such as HubSpot and LinkedIn Sales Navigator to manage leads, track customer interactions, and support sales pipelines. Provided customer service support by responding to inquiries, resolving issues, and maintaining strong client relationships. Assisted in sales activities including lead generation, outreach, and follow-ups. Managed email communications, ensuring timely responses and organized inbox systems. Created engaging content tailored to brand voice, helping increase visibility and audience engagement across digital platforms.
Senior Fraud Officer at HSBC
June 7, 2021 - April 14, 2024
Proficient in preventing fraudulent activities and mitigating confirmed fraud incidents. Skilled in reporting unusual financial crime activities and investigating flagged accounts to address potential fraud. Experienced in troubleshooting online banking issues to ensure seamless customer experience. Expertise in preventing money laundering activities and conducting comprehensive KYC (Know Your Customer) procedures. Advanced knowledge of AML (Anti-Money Laundering) regulations and data privacy compliance. Strong problem-solving, decision-making, and analytical skills to effectively address complex challenges. A reliable team player who can work collaboratively or independently with minimal supervision. Demonstrated ability in project management, ensuring efficient planning, execution, and completion of tasks to meet organizational goals.
Senior Fraud Officer at HSBC Electronic Data Processing Philippines
June 1, 2021 - April 1, 2024
Led fraud prevention and detection initiatives, real-time monitoring of suspicious activity, and mitigation of potential threats. Conducted risk assessments, AML/KYC checks, and ensured platform safety and compliance. Collaborated with cross-functional teams to address emerging fraud trends, produced actionable insights through analytics and reporting, and maintained escalation processes. Provided coaching to new team members and contributed to SOP development.
Fraud Analyst at Concentrix Philippines / Convergys
June 1, 2018 - June 1, 2021
Investigated and mitigated fraudulent activity, conducted detailed reviews of customer transactions and receipts, and communicated confirmed fraud cases to customers. Managed fraud prevention activities, tracked fraud patterns, and supported customer service with fraud-related inquiries. Collaborated on process improvements and helped safeguard customer accounts.
Senior Customer Service Representative at Concentrix Philippines
January 1, 2017 - May 1, 2018
Handled customer inquiries and provided proactive resolutions to improve service quality. Ensured customer satisfaction through effective problem-solving, relationship management, and timely follow-ups.

Education

Computer Technology at Working Hands
June 8, 2026 - May 1, 2026
Completed a 2-year program at TESDA, gaining foundational knowledge in computer systems, basic programming, troubleshooting, and digital tools. Developed practical skills in technology use, system maintenance, and technical support.
High School Diploma at National High School (Computer Technology), NAIC
January 11, 2030 - January 1, 2014

Qualifications

Certificate of Completion - Difficult Situations
January 11, 2030 - April 26, 2026
Certificate of Completion - Decision Making in High-Stress Situations
January 11, 2030 - April 26, 2026
Certificate of Completion - Being a Good Mentor
January 11, 2030 - April 26, 2026
Certificate of Completion - Avoiding New Manager Mistakes
January 11, 2030 - April 26, 2026
Certificate of Completion - Difficult Situations
January 11, 2030 - April 26, 2026
Certificate of Completion - Decision Making in High-Stress Situations
January 11, 2030 - April 26, 2026
Certificate of Completion - Being a Good Mentor
January 11, 2030 - April 26, 2026
Certificate of Completion - Avoiding New Manager Mistakes
January 11, 2030 - April 26, 2026

Industry Experience

Financial Services, Computers & Electronics, Other, Professional Services

Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate

Hire a Social Media Freelancer

We have the best social media freelancer experts on Twine. Hire a social media freelancer in Quezon City today.