Ryan Bonas
Bakersfield
Summary
Detail-oriented Natural Resources Appraiser with over three years of experience valuing oil and gas properties, cogeneration plants, and wind properties for property tax purposes. Skilled in developing Excel-based valuation tools, processing complex sales data, and resolving taxpayer appeals in compliance with California property tax regulations. Known for strong analytical thinking, clear communication, and consistent attention to accuracy and regulatory standards.
Overview
11
11
years of professional experience
1
1
Certification
Work History
Natural Resources Appraiser I/II
Kern County Assessor’s Office
Bakersfield
01.2022 - Current
- Perform appraisals of oil & gas properties, cogeneration facilities, and wind properties for property tax assessment
- Built a custom Excel valuation template for power plants and wind properties, now used across the section
- Process complex property sales and verify data accuracy in accordance with BOE regulations
- Resolve taxpayer appeals by analyzing data and clearly communicating valuation rationale
- Provided exceptional customer service by addressing inquiries promptly and professionally.
- Attended conferences and seminars on current topics related to the appraisal industry.
Independent Delivery Contractor
DoorDash
Bakersfield, Camarillo
12.2019 - 01.2022
- Maintained high customer satisfaction through professional service and communication
- Provided customer service by responding to questions, complaints, and requests in a timely manner.
Manager - McMurtrey Aquatic Center
City Of Bakersfield Recreation & Parks
Bakersfield
06.2017 - 08.2018
- Supervised lifeguard staff, daily operations, and public safety programming
- Conducted staff training and ensured adherence to safety protocols
Lifeguard - McMurtrey Aquatic Center
City of Bakerfield Recreations & Parks
Bakersfield
06.2014 - 06.2017
- Ensured patron safety, enforced rules, and taught swim lessons for all age groups
- Provided first aid care to injured patrons before paramedics arrived on scene.
Education
B.S. - Business Administration
California State University Channel Islands
Camarillo, CA05-2020
Skills
- Property appraisal
- Data analysis
- Excel modeling
- Regulatory compliance
- Customer service
- Tax assessment
- Market research
Technical Tools
- Excel (Advanced)
- Appraisal Database Systems
- Assessor GIS platforms
Certification
- Appraiser for Property Tax Purposes – California State Board of Equalization (passed 2022)
Timeline
Natural Resources Appraiser I/II
Kern County Assessor’s Office
01.2022 - Current
Independent Delivery Contractor
DoorDash
12.2019 - 01.2022
Manager - McMurtrey Aquatic Center
City Of Bakersfield Recreation & Parks
06.2017 - 08.2018
Lifeguard - McMurtrey Aquatic Center
City of Bakerfield Recreations & Parks
06.2014 - 06.2017
B.S. - Business Administration
California State University Channel Islands
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