Mariel Ann Tabra
@marielanntabra
Customer support and operations professional with 8+ years driving quality, scheduling, and customer satisfaction.
What I'm looking for
I’m a results-driven customer support and operations professional with 8+ years of experience spanning customer service, operations support, quality assurance, and maintenance coordination. I’m at my best when I can combine fast, empathetic customer communication with disciplined record-keeping and smooth day-to-day workflows—especially in remote, property- and home-service environments.
Most recently, I served as a Customer Service II, supporting customers through phone, email, and chat while handling orders, refunds, returns, subscriptions, and account inquiries. I resolved concerns efficiently, escalated complex issues when needed, and maintained accurate records to ensure a consistently positive customer experience.
Earlier, I led Business Process Quality Assurance by performing quality audits across calls, chats, and emails, joining calibration sessions, and coaching agents with feedback to improve performance. I also analyzed interaction trends and supported continuous process improvement through data-informed recommendations.
My background includes supervising hotel and resort operations—overseeing reservations, service quality, staff schedules, onboarding, and payroll—plus providing technical and billing support at AT&T and customer support at Amazon and Uber. Across every role, I’ve built strengths in scheduling, workforce coordination, invoicing, and estimates, while staying focused on customer outcomes and operational reliability.
Experience
Work history, roles, and key accomplishments
Customer Service II
Crescendo.AI
Nov 2025 - Mar 2026 (4 months)
Provided customer support via phone, email, and chat for Wine.com and Mindvalley, handling orders, refunds, returns, subscriptions, and account inquiries. Resolved issues, escalated complex cases, and maintained accurate records to ensure a positive customer experience.
Virtual Assistant / Maintenance
Bellarosa Home Improvement Services
Sep 2024 - Oct 2025 (1 year 1 month)
Coordinated maintenance schedules between customers and technicians to complete work orders on time. Managed email and calendar tasks, appointment scheduling, customer communications, outbound calls, estimates, invoicing, and administrative support while maintaining accurate records.
Quality Assurance Business Lead
Eli Lilly Company
Apr 2024 - Aug 2024 (4 months)
Performed quality audits on customer interactions across calls, chats, and emails to ensure compliance with company standards. Participated in client meetings and calibration sessions, provided agent coaching and feedback, analyzed performance trends, and supported continuous process improvement.
Account Supervisor / Senior Care
Johnson & Johnson
Aug 2019 - Mar 2024 (4 years 7 months)
Handled escalated customer concerns and supervisor calls while supporting daily operations. Managed workforce scheduling, call monitoring, coaching, performance management, and reporting with data analysis to maintain service quality and meet operational goals.
Hotel and Resort Supervisor
Villa Apolonia Resort and Hotel
Jan 2012 - Dec 2022 (10 years 11 months)
Oversaw daily hotel and resort operations, including reservations and customer inquiries. Supervised staff schedules and daily activities, interviewed and onboarded employees, processed payroll, and maintained service quality for guest experiences.
Customer Service Representative
Amazon & Uber
May 2018 - May 2019 (1 year)
Provided phone, email, and chat support for customer inquiries, refunds, disputes, replacements, deliveries, and technical concerns. Ensured a positive customer experience through timely issue handling and support.
Technical Support Representative
AT&T
Dec 2016 - Jun 2017 (6 months)
Provided technical and billing support by diagnosing issues, troubleshooting services, and educating customers on products and features. Maintained accurate documentation to support customer satisfaction.
Education
Degrees, certifications, and relevant coursework
Asian Institute of Computer Studies
Diploma, Computer Technology
Completed a Diploma in Computer Technology at Asian Institute of Computer Studies.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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