Elisama Rebollar
Broken Arrow,OK
Summary
Assertive and organized Financial Advisor with 3 years of experience improving client financial situations through careful evaluation and thoughtful product and solution recommendations. Data Scientist with strong math background and 2 years of experience using predictive modeling, data processing, and data mining algorithms to solve challenging business problems. Involved in Python open source community and passionate about deep reinforcement learning. Detail-oriented and meticulous Teller with 1 years of experience managing financial information, safeguarding customer privacy and bank assets and leading customers to services best suited for their needs. Account Management Banking Bilingual Computers Customer Service Data Entry Excel Financial Reporting Financial Services Microsoft Access Microsoft Excel Microsoft Powerpoint Microsoft O ice Skills Customer-focused Loan Officer Assistant with 3 years of experience supporting consumer mortgage loans, including conventional, adjustable-rate, FHA and VA. Key resource to management with exceptional knowledge of mortgage laws and regulations. Dedicated to balancing traditional methods with innovative advances for maximum customer and agency benefit.
Overview
8
8
years of professional experience
Work History
Mortgage Administrative Assistant II
Arvest Bank
09.2025 - Current
- Managed scheduling and calendar coordination for executives, ensuring efficient time management.
- Developed and maintained filing systems, enhancing information retrieval efficiency.
- Collaborated with cross-functional teams to streamline communication processes and improve project workflows.
- Prepared meeting agendas and minutes, facilitating clear communication of action items and decisions.
- Promoted a positive work environment through effective communication skills and fostering professional relationships among colleagues.
- Improved document organization with thorough file maintenance, archiving outdated records as necessary for efficient retrieval when needed.
- Assist with research and data compilation to be used in presentation.
- May act for and on behalf of supervisors on many matters, that do not require supervisors direct participation.
Mortgage Loan Officer Assistant
Arvest Bank
10.2021 - 09.2025
- Analyzed loan files, ensuring compliance with underwriting criteria through meticulous review of client data.
- Maintained current knowledge of regulations to ensure adherence to state and federal laws.
- Created, updated, and managed online content, utilizing databases for borrower communication.
- Performed administrative tasks, including status reports and document management for ongoing loans.
- Monitored purchase loans to track due diligence and meet closing deadlines.
- Prepared and verified necessary documents for timely loan closure.
- Implemented computerized processes to enhance marketing outreach efficiency.
Financial Sales Representative
Arvest Bank
10.2017 - 10.2021
- Advise clients on risks and benefits of each opportunity, providing documentation and thoughtfully addressing questions and concerns
- Carefully evaluate financial status and outline goals of clients in order to best determine proper investment, debt management and insurance decisions.
- Evaluated company department goals and objectives with reference to sales revenue and profit targets.
- Managed development of additional pricing and profitability analytics to bring value-added insight to organization.
- Managed high-performing team with focus on financial analysis and pricing and cost analysis.
- Demonstrated expertise in capital growth, return on investments and acquisitions and effectively guided company decisions.
- Established corporate and department budgets in consultation with other management to allow sufficient operating funds and achieve profitability.
Teller
Arvest Bank
08.2017 - 12.2017
- Accept loan payments
- Answer basic questions from customers in a clear, friendly manner
- Answer phones and make outbound calls as needed
- Balance teller drawer at the end of each shift
- Buy and sell currency
- Closely followed standard policies and procedures, ensuring safety and privacy of customer information and finances as well as bank assets.
- Maintained confidentiality of bank records and client information.
- Built and maintained client relationships through quality, personalized interactions.
- Performed transactional, operational, and customer support tasks through knowledge of bank procedures and products.
- Delivered exceptional service to customers in person or over telephone.
- Entered customer transactions into computers to record transactions and issue computer-generated receipts.
Education
DANIEL WEBSTER HIGH SCHOOL
TULSA, OKLAHOMA05.2017
Skills
- Cash Handling
- Banking
- Business Development
- Loan Modification
- Personal Data Collection
- Problem-Solving
- Decision-Making
Languages
Spanish
Native/ Bilingual
Timeline
Mortgage Administrative Assistant II
Arvest Bank
09.2025 - Current
Mortgage Loan Officer Assistant
Arvest Bank
10.2021 - 09.2025
Financial Sales Representative
Arvest Bank
10.2017 - 10.2021
Teller
Arvest Bank
08.2017 - 12.2017
DANIEL WEBSTER HIGH SCHOOL