Tamara De Leon
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Tamara De Leon Email & Phone Number

Overall Business and Banking Operations Expert at City and County of San Francisco - Human Services Agency
Location: Concord, California, United States 11 work roles 2 schools
1 work email found @sigray.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Role
Overall Business and Banking Operations Expert
Location
Concord, California, United States

Who is Tamara De Leon? Overview

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Quick answer

Tamara De Leon is listed as Overall Business and Banking Operations Expert at City and County of San Francisco - Human Services Agency, based in Concord, California, United States. AeroLeads shows a work email signal at sigray.com and a matched LinkedIn profile for Tamara De Leon.

Tamara De Leon previously worked as Senior Eligibility Worker at City And County Of San Francisco - Human Services Agency and Customer Service Representative at Unitedhealthcare. Tamara De Leon holds Accounting from Golden Gate University.

Company email context

Email format at City and County of San Francisco - Human Services Agency

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{first_initial}{last}@sigray.com
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Profile bio

About Tamara De Leon

Tamara De Leon is a Overall Business and Banking Operations Expert at City and County of San Francisco - Human Services Agency. She possess expertise in accounting, budgets, derivatives, financial analysis, financial reporting and 4 more skills. Colleagues describe her as "I had the pleasure of working with Tamara for several years. We collaborated on many important projects and she was my go-to person for the information my team needed to help us understand the details of various business processes. Her ability to multi-task on myriad projects was an enormous benefit. She is responsive and always willing to take the extra steps necessary to get the job done. As a result, our team was successful and the organization benefited from her expertise. Tamara would be a terrific asset on any team." and "I have known Tamara as a co-worker since 2006 and have worked with her over the last 3+ years as my department is working closely with the Collateral Operations team that Tamara has been managing. I experienced Tamara as a reliable and dedicated teamplayer who is also a very effective people manager and a pleasure to work with. She stays calm if problems come up and was always a reliable partner for working on solutions and process improvements. In addition to her normal job responsibilities Tamara was also involved in several system development projects. After she was previously involved in a multi-year Calypso Backoffice implementation she was a business unit lead for the last 3 years in the development and implementation of our new Collateral Management System platform. This involved collaboration in developing business unit requirements as well as extensive testing and SOX documentation. Tamara did not only actively participate as a business lead and manage her team's involvement in the project, but she also performed her normal day job in parallel. I was very impressed by her performance and give her my highest recommendation."

Listed skills include Accounting, Budgets, Derivatives, Financial Analysis, and 5 others.

Current workplace

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City and County of San Francisco - Human Services Agency
City And County Of San Francisco - Human Services Agency
Overall Business and Banking Operations Expert
AeroLeads page
11 roles

Tamara De Leon work experience

A career timeline built from the work history available for this profile.

Owner

Black Diamond Mobile Detail
Nov 2018 - Dec 2021

Operations Manager / Collateral Operations Manager

San Francisco, California

Manage all aspects of operations for the Bank’s financial assets and liabilities. Managed Shareholder Transaction Accounts (Member Deposit accounts), Mortgage Backed Securities (MBS), Letters of Credit and Collateral Operations. Responsible for the department oversight of systems and processes to ensure the integrity and efficiency of systems and internal.

May 2015 - Jun 2018

Business Owner

Big Kahuna Sandwich Shop

Brentwood, CA

Managed a successful family owned and operated Sandwich Shop. Responsible for all financials including payroll, taxes, operational costs. Managed employees, including payroll and proper tax deductions and filings.

Apr 2012 - Jan 2014

Portfolio Operations Supervisor

Operations: Review selected critical work products and monitor workflows/productivity to ensure accurate and timely completion of the unit's recurring responsibilities. Accurate and timely trade verification, securities settlement, and accounting for the Bank's assets and liabilities. Systems: Coordinate staff procedures with system operations. Oversee the.

Dec 2006 - Oct 2013

Financial Consultant

Brentwood

Assisted my partner in running the business including lease signing of real estate, hiring employees, Pass and Maintain California Insurance License. Recruit and train new hires on basic financial strategiesTop 5 Recruiters out of 20,000 (Presented award at Convention in Las Vegas, 2010)Ongoing training with Financial services products

Feb 2008 - Sep 2011

Child Care Owner

Tammy'S Playhouse Family Child Care

Antioch, CA

Licensed with the State of California to operate a Large Home Family Child Care. CPR Certified.Ran a large home child care consisting of 14 children onsite at once.Managed the daily schedules to maximize customer base by caring for up to 24 children daily, rotating throughout the day to ensure staying within legal capacityEmployed 2 employees, managed.

Sep 2003 - Dec 2006

Loan Processor

Pleasant Hill, CA

Review Mortgage Loan applications during the last real estate boom. Followed specific guidelines as to what documents were needed and communicate with the loan officers whether the final docs were ready to be sent to the Title company, prior to approval.Trained coworkers on accurately reviewing loan package including legal docs, credit reports and proper.

Dec 2001 - Sep 2003

Operations Analyst

San Francisco Bay Area

Managed the department budgetUpdated all department staff computers with software upgrades Thoroughly tested our systems internally and with our members to ensure we were ready for the Y2K rolloverTraveled to Disaster Recover Backup site in Los Angeles several times to set up equipment, test connections and write procedures for preparation of any.

Aug 1998 - Jan 2002

Operations Manager

March Instruments

Ensure all operations of the business are running smoothly. Quickly moved up in the company from receptionist to Operations ManagerResponsible for Accounts Payable/Receivable departmentHiring, training, firing of Accounting staff and receptionistParticipated in company Trade Shows including the shipping of large equipment, trade show booth, materials and.

Oct 1995 - Sep 1998
2 education records

Tamara De Leon education

FAQ

Frequently asked questions about Tamara De Leon

Quick answers generated from the profile data available on this page.

What company does Tamara De Leon work for?

Tamara De Leon works for City and County of San Francisco - Human Services Agency.

What is Tamara De Leon's role at City and County of San Francisco - Human Services Agency?

Tamara De Leon is listed as Overall Business and Banking Operations Expert at City and County of San Francisco - Human Services Agency.

What is Tamara De Leon's email address?

AeroLeads has found 1 work email signal at @sigray.com for Tamara De Leon at City and County of San Francisco - Human Services Agency.

Where is Tamara De Leon based?

Tamara De Leon is based in Concord, California, United States while working with City and County of San Francisco - Human Services Agency.

What companies has Tamara De Leon worked for?

Tamara De Leon has worked for City And County Of San Francisco - Human Services Agency, Unitedhealthcare, Black Diamond Mobile Detail, Federal Home Loan Bank Of San Francisco, and Big Kahuna Sandwich Shop.

How can I contact Tamara De Leon?

You can use AeroLeads to view verified contact signals for Tamara De Leon at City and County of San Francisco - Human Services Agency, including work email, phone, and LinkedIn data when available.

What schools did Tamara De Leon attend?

Tamara De Leon holds Accounting from Golden Gate University.

What skills is Tamara De Leon known for?

Tamara De Leon is listed with skills including Accounting, Budgets, Derivatives, Financial Analysis, Financial Reporting, Management, Portfolio Management, and Risk Management.

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