Omayra Pacheco
Laurel,MD
Summary
Procurement professional with extensive international experience in strategic sourcing and contract management. Achieved over 80% improvement in procurement efficiency while managing multimillion-dollar budgets. Bilingual in English and Spanish, facilitating effective communication in diverse environments.
Overview
30
30
years of professional experience
1
1
Certification
Work History
Procurement Officer I
Maryland Department of Health
Baltimore, MD
03.2025 - Current
- Manage high-volume procurement actions within $50K authority, ensuring 100% compliance with COMAR, MDH, and DGS regulations.
- Reviewed incoming requests to determine compliance with MDH delegation or DGS by assessing program scopes of work and ensuring complete documentation, including minority business enterprise forms, fund certification, and BPW approval.
- Negotiated pricing and contract terms for sole source and emergency procurements through procurement officer determination, market research, and vendor quotes to secure optimal outcomes.
- Conduct and manage bid openings for competitive procurements through eMMA solicitations or direct solicitations using applicable NAICS codes; facilitate pre-bid and pre-proposal conferences and site visits to explain solicitation requirements and address vendor questions; document and publish meeting minutes and all questions and answers on eMMA to ensure equity and fairness in the bidding process.
- Examine bid responsiveness and responsibility, technical compliance, and required supplemental information to determine offeror qualifications and recommend proposals for award.
- Developed solicitation specifications with procurement technical writer; established evaluation criteria and contract award bases, including performance requirements, payment terms, modification options, and advertising requirements per State of Maryland laws and regulations; verified vendor eligibility through eMMA registration, SDAT good-standing status, and applicable bond requirements.
- Maintain procurement projects in a commodities tracking Excel spreadsheet to monitor daily status updates for each project and transfer data to CTS (Contract Tracking System).
- Oversaw contract execution by issuing notice to proceed, updating eMMA and bidders on non-award selection, and ensuring complete contract execution between vendors and State of Maryland agency.
Buyer
4WaysTech
Boca Raton, FL
10.2018 - 09.2025
- Manage end-to-end procurement of materials, equipment, and services from domestic and national vendors.
- Negotiated pricing and evaluated vendor performance, achieving fair costs and fostering continuous improvement.
- Analyzed purchase requisitions and issued RFQs, ensuring authorization, specifications, and cost efficiency.
- Identified cost-saving opportunities and streamlined procurement processes to enhance operational efficiency.
- Administer purchase orders and oversee delivery timelines, resolving delays and vendor-related issues proactively.
- Collaborate with internal stakeholders and Accounts Payable to ensure accurate invoicing, credits, and order completion.
Buyer
Prometic Biotherapeutics, Inc.
Quebec, CA
10.2017 - 10.2018
- Sourced and procured domestic and international supplies, including laboratory equipment, medical devices, chemicals, and services, ensuring quality and compliance.
- Managed purchase orders, change orders, and expedited/emergency requests in a regulated biopharma environment.
- Coordinated specifications, workflows, and documentation, reinforcing adherence to internal procurement policies and enhancing operational efficiency.
- Enhanced procurement workflows and documentation practices, leading to streamlined processes and improved compliance.
- Resolved invoice discrepancies in collaboration with Accounts Payable, Receiving, and Contracting teams.
- BioPharma
Buyer III
Prince George’s County
Upper Marlboro, MD
07.2016 - 07.2017
- Managed end-to-end procurement processes, ensuring compliance with County regulations through effective solicitation, bid evaluation, contract award, and extension.
- Developed specifications, analyzed proposals, and provided award recommendations based on technical and cost factors.
- Prepared procurement determinations and ensured full compliance with legal and policy requirements prior to approval.
- Monitored contract performance, enforcing terms and service quality standards to uphold compliance and accountability.
- Collaborated with internal departments to develop specifications and expedite procurement actions, facilitating timely operational outcomes.
- Department of Health, Family Services, and Social Services
Procurement Analyst
Pan American Health Organization
Washington D.C.
07.2014 - 07.2015
- Managed IFB, RFP, and RFI processes for services and supplies, ensuring alignment with procurement objectives.
- Evaluated proposals in response to RFPs, assessing technical qualifications and pricing to identify optimal contractors.
- Determined the ability of the proposed contractor to perform based on the United Nations Global Marketplace.
- Managed bid opening and contract award.
- Consulted with agencies and contractors to facilitate solicitation and contract processes, enhancing communication and understanding of requirements.
- Formulated regular status reports and purchase orders.
- Trained in all phases of the procurement process from pre-award acquisition planning, source, selection, contracting management, and operations and management for the issuance of contracts, delivery orders, modification, and other contractual vehicles.
Corporate Procurement Officer - IT
Banco Bilbao Vizcaya Argentaria
San Juan, PR
10.1996 - 08.2011
- Managed enterprise integration and process improvement projects, successfully implementing optimized procurement processes.
- Develop and maintain relationships with stakeholders in the business and with suppliers by creating a clear supply network to ensure compliance with Procurement procedures, negotiated benefits from services, and cost improvement.
- Proficient in Order Placement Timing, Supply / Demand Alignment, Material Replenishment, and Supplier Performance.
- Coordinated and drafted specifications, selection criteria, and questionnaires for the sourcing process.
- Contributed to the business to select the most appropriate vendors by considering the business requirements and evaluating these commercially to achieve the best value for money solutions.
- Expanded the cross-functional organizational capacity by collaborating with the Design and Development Department on IT infrastructure.
- Developed competitive bidding network, engaging local, national, and international suppliers to enhance procurement capabilities.
- Managed procurement activities by facilitating new vendor process, conducting data analysis, reporting on spending and compliance, and rolling out new processes and policies.
- BBVA Compass
Education
MBA - Technology Management
University of Phoenix
San Juan, PR01-2011
BBA - Economics and Finance
Universidad Metropolitana (UMET)
San Juan, PR01-1999
Skills
- Procurement management
- Strategic sourcing
- Supplier relationship management
- Multitasking
- Professional demeanor
- Analytical thinking
- Time management
- Adaptability
Certification
- Certified Maryland Procurement Associate, 2024
- Certified Maryland Procurement Officer, 2025
Accomplishments
- Established IT Procurement Department at BBVA Puerto Rico
- Improved operational efficiency by 80%+ through process optimization
- Managed $1M+ procurement budget across 55 branches
- Maintained 93–98% on-time procurement performance
Professional Development
- Maryland Public Purchasing Association (MPPA), 2025
- Procurement Professional Alliance (PPA), 2025
Languages
Spanish
Native/ Bilingual
Technical Skills
- FMIS (Financial Management Information System), ADPICS, EPICS
- CTS (Contract Tracking System)
- eMMA (eMaryland Marketplace Advantage
- Software: MS Office Advance (Word, Power Point, Excel)
- SAP (Procurement Type), SYSPRO ERP, Adobe, Sharepoint, Workday, Google Workspace, Adquira Marketplace
Timeline
Procurement Officer I
Maryland Department of Health
03.2025 - Current
Buyer
4WaysTech
10.2018 - 09.2025
Buyer
Prometic Biotherapeutics, Inc.
10.2017 - 10.2018
Buyer III
Prince George’s County
07.2016 - 07.2017
Procurement Analyst
Pan American Health Organization
07.2014 - 07.2015
Corporate Procurement Officer - IT
Banco Bilbao Vizcaya Argentaria
10.1996 - 08.2011
MBA - Technology Management
University of Phoenix
BBA - Economics and Finance
Universidad Metropolitana (UMET)