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Temporary Assignment Jobs in Modesto, CA (NOW HIRING)

Accounting Specialist Temp

Stockton, CA ยท On-site

$21.25 - $28.75/hr

Job Purpose The purpose of the Temporary Accounting Specialist is to provide short-term support to ... the assignment period. What You'll Do * Understand the process of vendor invoices accurately and ...

Accounting Specialist Temp

Stockton, CA ยท On-site

$20 - $25/hr

Job Purpose The purpose of the Temporary Accounting Specialist is to provide short-term support to ... the assignment period. What You'll Do * Understand the process of vendor invoices accurately and ...

This assignment lasts 13 weeks and is scheduled to start on 09-29-2026. Benefits include: * Day 1 ... SIA Best Staffing Firms to Temp For - 2024 Estimated weekly pay includes projected hourly wages ...

This assignment lasts 13 weeks and is scheduled to start on 09-29-2026. Benefits include: * Day 1 ... SIA Best Staffing Firms to Temp For - 2024 Estimated weekly pay includes projected hourly wages ...

This assignment lasts 13 weeks and is scheduled to start on 09-29-2026. Benefits: * * Day 1 ... SIA Best Staffing Firms to Temp For - 2024 *Estimated weekly pay includes projected hourly wages ...

New

This assignment lasts 13 weeks and is scheduled to start on 09-29-2026. Benefits: * * Day 1 ... SIA Best Staffing Firms to Temp For - 2024 *Estimated weekly pay includes projected hourly wages ...

Registered Nurse

Stockton, CA ยท On-site

$80/wk

Opportunity for Temp to Perm Staff with exceptional State Benefits * Paid Sick Time * Direct Deposit * Weekly Paychecks * Begin assignment within 2-4 weeks of starting process

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Temporary Assignment information

See Modesto, CA salary details

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$19

$26

How much do temporary assignment jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for temporary assignment in Modesto, CA is $19.39, according to ZipRecruiter salary data. Most workers in this role earn between $16.25 and $21.06 per hour, depending on experience, location, and employer.

What is a temporary assignment?

Temporary assignments are short-term job roles where individuals are hired for a specific period or project, often through staffing agencies. These roles can range from a few days to several months and are commonly used to cover employee absences, seasonal workloads, or special projects. Temporary assignments offer flexibility for both employers and workers and can sometimes lead to permanent positions. They are found in a variety of industries, including administration, healthcare, manufacturing, and more.

What are some common challenges faced during a temporary assignment, and how can I prepare for them?

Temporary assignments often require adapting quickly to new environments and workflows, which can be challenging if you're unfamiliar with the company's systems or culture. It's important to be proactive in learning organizational procedures and to communicate openly with your supervisor and colleagues. Building rapport quickly and asking clarifying questions can help you integrate into the team and perform effectively. Staying flexible and open to feedback will also ensure you make the most of your assignment and potentially open doors to future opportunities.

What are the key skills and qualifications needed to thrive in a temporary assignment, and why are they important?

To thrive in a Temporary Assignment, you generally need adaptability, quick learning ability, and relevant experience or education for the specific task. Familiarity with common office software, industry-specific tools, or organizational systems is often required, depending on the assignment. Strong communication, reliability, and teamwork set standout temporary workers apart. These qualities enable you to quickly integrate, contribute effectively, and meet the immediate needs of the employer.

What is the difference between Temporary Assignment vs Contract Worker?

AspectTemporary AssignmentContract Worker
DurationTypically short-term, project-based or seasonalCan be short-term or long-term, depending on contract terms
Employment StatusEmployed by staffing agency or employer for the assignmentUsually employed directly by the employer or through a staffing agency
Work EnvironmentSame as regular employees, often in office or on-siteSimilar work environment, often in specialized roles
CredentialsMay require specific certifications depending on the roleOften requires similar credentials, especially in skilled trades or technical roles

Both Temporary Assignments and Contract Workers involve short-term employment arrangements, often in similar industries and work environments. The main difference lies in employment status and duration, with Temporary Assignments typically being more project-specific and managed through staffing agencies, while Contract Workers may have more flexible or longer-term contracts directly with employers.

What cities near Modesto, CA are hiring for Temporary Assignment jobs?

Cities near Modesto, CA with the most Temporary Assignment job openings:

Infographic showing various Temporary Assignment job openings in Modesto, CA as of August 2026, with employment types broken down into 1% Locum Tenens, 1% As Needed, 51% Full Time, 16% Part Time, 1% Temporary, and 30% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $40,341 per year, or $19.4 per hour.

Accounting Specialist Temp

Collins Electric

Stockton, CA โ€ข On-site

$21.25 - $28.75/hr

Other

Posted 19 days ago


Key responsibilities

  • Assist with processing accounts payable, including vendor invoice coding, approvals, and weekly check runs.

  • Generate and distribute customer invoices, apply payments, and monitor accounts receivable for collections and discrepancies.

  • Support fleet administration activities such as processing fleet-related invoices and maintaining vehicle records.


Job description

Here at Collins Electrical Company, Inc. we are committed to making our company a great place to work. We want to ensure our employees are healthy, have a good work-life balance and have the support to further their careers and ensure their long-term financial stability.  At the heart of our company are the core values that continuously guide our actions and decisions. Family, Loyalty, Passionate, Integrity, Innovation, Respect for People and Socially Conscious are the values we uphold to create positive culture, retain top talent, and earn trust and respect from customers and partners.


Job Purpose

The purpose of the Temporary Accounting Specialist is to provide short-term support to the Finance team by assisting with day-to-day accounts payable, accounts receivable, fleet administration, and general accounting functions. This role is responsible for understanding the process of vendor invoices, processing customer billings, cash receipts, weekly check runs, credit card transactions, and fleet-related tasks while ensuring compliance with company policies, payment terms, accounting procedures, and internal controls. The Temporary Accounting Specialist plays a critical role in maintaining accurate financial records, supporting vendor and customer relationships, assisting with fleet administration activities, and helping ensure efficient financial operations during the assignment period.


What You'll Do

  • Understand the process of vendor invoices accurately and timely, ensuring proper coding, approvals, and adherence to established payment terms.
  • Understand the process of matching invoices to purchase orders and supporting documentation to ensure completeness and accuracy.
  • Prepare and process weekly check runs and electronic payments in accordance with company policies and payment schedules.
  • Generate and distribute customer invoices accurately and timely.
  • Apply customer payments, cash receipts, wire transfers, and ACH transactions to customer accounts.
  • Monitor accounts receivable aging and assist with collection efforts on past-due accounts, including customer outreach and follow-up.
  • Reconcile customer accounts and resolve billing, payment, and account discrepancies.
  • Assist in reconciling vendor statements and research, resolve, and document invoice or payment discrepancies.
  • Process and reconcile credit card transactions by matching receipts to statements and identifying discrepancies.
  • Assist with fleet administration activities, including processing fleet-related invoices, maintaining vehicle records, tracking registrations, permits, tolls, fuel cards, and other fleet expenses.
  • Respond to routine vendor and customer inquiries regarding invoice status, payments, account balances, billing questions, and collection matters in a professional and timely manner.
  • Maintain accurate accounts payable, accounts receivable, and fleet-related records and supporting documentation in accordance with company policies and procedures.
  • Assist with month-end close activities, including account reconciliations, accrual support, and preparation of supporting schedules.
  • Support cash management activities by tracking incoming and outgoing payments.
  • Assist with accounting reports, audits, and special projects as needed.
  • Ensure compliance with internal controls, company policies, and accounting procedures.
  • Collaborate with the Finance team to support daily operations and meet departmental deadlines.
  • Identify potential errors or inconsistencies and communicate findings to appropriate team members.
  • Support continuous improvement efforts by following best practices and offering process improvement suggestions.
  • Demonstrate and represent company core values in daily actions, interactions, and decision-making processes.

What You'll Bring

  • Prior experience in accounts payable, accounts receivable, accounting support, or bookkeeping roles.
  • Working knowledge of invoice processing, purchase order matching, customer billing, cash application, collections, and account reconciliations.
  • Experience processing check runs, electronic payments, and credit card reconciliations.
  • Experience monitoring accounts receivable aging and supporting collection activities.
  • Familiarity with fleet-related administrative functions and expense tracking is preferred.
  • Strong understanding of accounting principles, internal controls, and financial recordkeeping.
  • Ability to research discrepancies and resolve routine issues independently.
  • Strong attention to detail and a high level of accuracy.
  • Proficiency with accounting software and Microsoft Office, particularly Excel.
  • Strong organizational skills with the ability to manage multiple priorities and meet deadlines.
  • Professional communication skills with the ability to interact effectively with vendors, customers, and internal stakeholders.
  • Ability to maintain confidentiality and handle sensitive financial information.
  • Ability to follow established processes, policies, and procedures.
  • Reliable, dependable, and adaptable in a temporary support role.
  • Associate degree in Accounting, Finance, Business, or a related field preferred; equivalent work experience considered.



All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.