17 results for Office Assistant in Manteca, CA

Office Assistant

San Jose, CA
onsite
Contract / Temporary to Hire
20.9 - 24.2 USD / Hourly
We are looking for a detail-oriented and proactive Office Assistant to join our team in San Jose, California. This is a contract-to-permanent opportunity, offering you the chance to contribute to the smooth operation of our office environment while supporting various administrative tasks. The ideal candidate will be organized, resourceful, and capable of handling a wide range of responsibilities with professionalism. Responsibilities: • Provide comprehensive administrative support to ensure efficient office operations. • Maintain clean, organized, and safe office spaces, including conference rooms, restrooms, and breakrooms. • Monitor and manage inventory levels for office and breakroom supplies, ensuring timely restocking. • Coordinate weekly lunch orders within budget, ensuring quality and punctual delivery. • Assist with planning and organizing departmental lunches and company events. • Oversee deliveries and orders, including managing Costco supplies to maintain adequate stock. • Update and maintain accurate site maps and seating arrangements for the office. • Facilitate new permanent onboarding by preparing badges, assigning seating, and setting up workstations. • Support vendor and contractor onboarding, including payment processing through financial systems. • Process check deposits and maintain confidentiality when handling sensitive information.
2026-04-03T00:00:00Z

Administrative Assistant

Modesto, CA
onsite
Temporary
21.375 - 24.75 USD / Hourly
We are looking for an experienced Administrative Assistant to join a construction company in Modesto, California. This long-term contract position involves providing crucial administrative and clerical support to ensure smooth departmental operations. The role encompasses managing subcontractor documentation, overseeing insurance compliance, and assisting with general office tasks in a fast-paced environment. Responsibilities: • Review subcontractor Certificates of Insurance (COIs) to verify compliance with contractual and company standards. • Monitor insurance expiration dates and coordinate timely renewals to maintain project readiness. • Maintain organized records of insurance documentation and update internal systems with accurate information. • Ensure subcontractors meet risk management requirements before project assignments. • Process incoming and outgoing mail and conduct inter-office runs when necessary. • Coordinate office supply orders and support special events, including flyer creation and event setup. • Assist with new project setup and prepare packets for pre-construction meetings. • Handle job deposits and follow up on pending items to ensure timely task completion. • Provide support for various projects and tasks assigned by supervisors and management.
2026-04-06T00:00:00Z

Administrative Assistant

San Jose, CA
onsite
Temporary
22.8 - 26.4 USD / Hourly
We are looking for an organized and proactive Administrative Assistant to join our team in San Jose, California. This long-term contract position offers the opportunity to support key operations and contribute to the success of our organization. The ideal candidate will bring a detail-oriented mindset and exceptional communication skills to ensure smooth day-to-day administrative functions. Responsibilities: • Provide comprehensive administrative support to the estimating and production teams. • Manage incoming calls and direct them appropriately while maintaining a detail-oriented approach. • Perform accurate data entry tasks to support documentation and reporting processes. • Coordinate contracts and subcontractor documentation to ensure compliance and organization. • Maintain and update office systems and records for seamless workflow. • Act as the first point of contact for visitors and clients, delivering excellent customer service. • Assist in preparing reports, presentations, and correspondence as needed. • Organize and schedule meetings, appointments, and travel arrangements for staff. • Collaborate with various departments to streamline communication and operational efficiency. • Handle general office tasks, including ordering supplies and maintaining a clean workspace.
2026-04-03T00:00:00Z

Administrative Assistant

Stockton, CA
onsite
Temporary
18.2115 - 21.087 USD / Hourly
We are looking for a dedicated Administrative Assistant to join our Service department on a short-term contract basis in Stockton, California. This part-time position will last approximately two months and will provide essential support while a team member is on leave. The role requires a proactive individual who can handle a variety of administrative tasks and fieldwork responsibilities. Responsibilities:• Independently complete assigned tasks while collaborating effectively in a team setting.• Enter data to ensure precise and timely reporting.• Manage records and create specialized reports to support departmental processes.• Provide general administrative support, including reception duties, data entry, and maintaining office files.• Utilize Microsoft Office tools, including Excel spreadsheets, to perform daily tasks efficiently.• Maintain strong organizational skills to prioritize workloads and meet deadlines.• Communicate effectively with team members and customers to resolve administrative and technical inquiries.• Analyze data and information to support departmental objectives.
2026-04-03T00:00:00Z

Executive Assistant

San Jose, CA
remote
Temporary
40 - 40 USD / Hourly
A leading healthcare organization has an immediate opening for an experienced Legal Executive Assistant to provide dedicated support to the General Counsel (GC) based in the San Francisco Bay Area. This highly visible position manages sensitive information and requires utmost professionalism, confidentiality, and efficiency. This Executive Assistant must be based in the Bay Area, although the position is primarily remote. The ideal candidate will have 5+ years of executive assistant experience, including experience supporting attorneys. Key Responsibilities:<ul><li>Provide comprehensive executive support to the General Counsel, handling sensitive and confidential information.</li><li>Coordinate complex travel arrangements and schedule internal and external meetings.</li><li>Screen calls, prioritize correspondence, and serve as an effective gatekeeper for the legal department.</li><li>Draft, proofread, and manage high-level executive communications, including letters, legal reports, board materials, and presentations.</li><li>Compile and prepare presentations, reports, and financial data for senior leadership.</li><li>Carry out advanced internet and legal research tasks.</li><li>Maintain legal databases and records with meticulous accuracy.</li><li>May lead, train, and supervise other administrative staff within the legal department</li></ul>
2026-03-16T00:00:00Z

Executive Assistant

Stockton, CA
onsite
Contract / Temporary to Hire
24.7 - 28.6 USD / Hourly
We are looking for a detail-oriented and proactive Executive Assistant to join our team in Stockton, California. This Contract to permanent position offers an opportunity to support executive-level operations in a dynamic non-profit environment. The ideal candidate will excel in managing travel arrangements, preparing reports, and coordinating meetings while demonstrating strong organizational skills and attention to detail. Responsibilities: • Coordinate and manage calendars, ensuring efficient scheduling of executive meetings and appointments. • Arrange comprehensive travel services including airfare, lodging, ground transportation, and conference registrations. • Prepare detailed reports, presentations, and other materials with a focus on accuracy and clarity. • Organize and maintain public drive folders to ensure easy access to critical documents and resources. • Conduct internet research and provide insights to support strategic decision-making. • Analyze data and draft recommendations for organizational initiatives and future projects. • Maintain a courteous and positive attitude with internal and external stakeholders. • Collaborate effectively with team members to achieve shared goals and communicate changes impacting clients or colleagues. • Uphold integrity by demonstrating honesty and conscientiousness in all interactions. • Ensure meeting agendas and supporting materials are prepared and distributed in a timely manner.
2026-03-30T00:00:00Z

Legal Assistant

San Jose, CA
onsite
Permanent
85000 - 125000 USD / Yearly
We are looking for a skilled Legal Assistant to join our dynamic team in San Jose, California. This role requires a detail-oriented individual with a strong background in family law and litigation procedures, who can handle a variety of administrative and legal tasks efficiently. The ideal candidate will bring exceptional organizational abilities, attention to detail, and proficiency in legal software and document management systems. Responsibilities: • Manage and coordinate the scheduling of court dates, deadlines, and client meetings to ensure smooth case progress. • Prepare and format legal documents, including pleadings, motions, and correspondence, adhering to proper grammar and punctuation standards. • Conduct e-filing and handle submissions for court filings in compliance with local and state regulations. • Assist attorneys with case preparation, including organizing discovery materials and managing e-discovery processes. • Maintain and update case files, ensuring all documents are accurately filed and easily accessible. • Communicate effectively with clients, attorneys, and court personnel to provide updates and address inquiries. • Support the team by monitoring deadlines and ensuring timely completion of tasks. • Utilize document management systems and legal software to streamline workflows and improve efficiency. • Collaborate with team members to ensure all administrative tasks are handled effectively. • Perform general administrative duties, such as managing correspondence and handling incoming calls.
2026-03-24T00:00:00Z

Legal Executive Assistant

San Jose, CA
onsite
Temporary
32 - 42 USD / Hourly
OverviewThe Legal Executive Assistant provides high-level administrative and operational support to attorneys, ensuring efficient practice management, exceptional client service, and smooth day-to-day workflow. This role requires discretion, strong judgment, and the ability to anticipate needs in a fast-paced legal environment. The Legal Executive Assistant role is vital in managing the flow of information while screening, organizing and prioritizing requests from both internal and external clients. If interested in this role and open to fully in-office Monday - Friday in San Jose, CA, apply today! Responsibilities• Provide proactive, confidential executive-level support to attorneys, acting as a trusted partner and primary point of contact• Manage complex calendars, inboxes, travel, and meeting logistics across multiple time zones• Draft, edit, proofread, and format correspondence, presentations, and legal and business documents• Coordinate new client and matter intake, maintain client records, and ensure accurate document and email filing• Serve as a gatekeeper by prioritizing requests, managing competing deadlines, and following through independently• Support billing and expense processes, including time entry review, proformas, invoicing coordination, and expense reconciliation• Assist with internal and external meetings, business development activities, and client communications• Maintain organized electronic and paper files in compliance with firm policies• Collaborate with internal teams and cross-train to ensure consistent coverage and service quality
2026-03-27T00:00:00Z

Legal Secretary

Lafayette, CA
onsite
Permanent
85000 - 115000 USD / Yearly
We are looking for an experienced Legal Secretary to provide comprehensive administrative support within a legal environment. This role requires someone with strong organizational skills, attention to detail, and the ability to manage multiple tasks efficiently. The ideal candidate will excel in document management, calendaring, and other administrative duties essential to maintaining smooth operations. Responsibilities: • Manage and organize legal documents using document management systems, such as NetDocuments. • Coordinate and maintain calendars, including scheduling deadlines and appointments through platforms like Deadlines on Demand. • Handle e-filing and court filings accurately and in a timely manner. • Conduct conflict checks and ensure proper documentation. • Provide administrative support, including dictation and correspondence preparation. • Utilize software tools like Microsoft Word and Outlook effectively to complete daily tasks. • Assist in maintaining smooth operations by performing non-billable administrative duties. • Collaborate with attorneys and other staff to ensure all deadlines and priorities are met. • Maintain confidentiality and professionalism in handling sensitive legal matters.
2026-03-10T00:00:00Z

Legal Secretary

Lafayette, CA
onsite
Temporary
30 - 42 USD / Hourly
Our client, a civil litigation firm in Lafayette, is seeking an experienced Legal Secretary to step in and provide on-site support while a team member is out on medical leave. This is an immediate contract opportunity, with the need to start as early as this coming week. The role will support active litigation matters, including trial preparation with an upcoming trial date already on calendar. While the initial need is contract coverage, the firm is open to the possibility of ongoing support depending on business needs and fit. Responsibilities<ul><li>Serve as sole legal secretarial support in the office</li><li>Draft and revise pleadings, discovery, and legal correspondence</li><li>Prepare TOCs, TOAs, subpoenas, and assist with service and filings</li><li>Handle state and federal e-filing</li><li>Manage calendaring, deadlines, scheduling, and attorney support</li><li>Assist with trial preparation, including assembling trial materials, binders, and exhibits</li><li>Process incoming and outgoing mail</li><li>Create, organize, and maintain electronic case files and document management systems</li><li>Provide light phone coverage as needed</li><li>Assist with time entry and billing support (no minimum billing requirements)</li></ul>
2026-04-02T00:00:00Z

Human Resources (HR) Assistant

Fremont, CA
onsite
Temporary
26.6 - 30.8 USD / Hourly
We are looking for a Compensation and Benefits Administrator to join an established client in the South Bay. This is a direct permanent offering an excellent opportunity to support key HR functions and enhance your skills. The role involves working closely with the HR Management team and being point of contact for Compensation and Benefits Administration. Responsibilities: • Coordinate and manage Employee Compensation and Benefits • Assist in maintaining and updating Human Resources Information Systems (HRIS) to reflect current employee data. • Provide administrative support for various HR functions, including record-keeping and policy updates. • Collaborate with team members - HRIS system recording all Compensation and Benefit changes • Ensure adherence to company policies and employment regulations in all HR practices. • Prepare reports and summaries related to HR activities for management review. • Support the implementation of new HR initiatives to improve operational efficiency
2026-03-20T00:00:00Z

Human Resources (HR) Assistant

Elk Grove, CA
onsite
Temporary
25 - 35 USD / Hourly
About the RoleOur client is looking for a Part-Time HR Assistant to support their team. This is a long-term contract opportunity.Key Responsibilities<ul><li>Assist with recruitment and onboarding processes (posting jobs, scheduling interviews, preparing offer letters, and new hire paperwork)</li><li>Maintain employee records and HRIS system with accuracy and confidentiality</li><li>Support payroll processes by collecting timesheets and verifying information</li><li>Handle day-to-day HR inquiries from employees</li><li>Assist with benefits administration and open enrollment support</li><li>Help organize employee events, training sessions, and team-building activities</li><li>Prepare HR reports and metrics as needed</li><li>Ensure compliance with company policies and employment laws</li><li>Perform general administrative tasks (filing, scanning, scheduling, etc.)</li></ul>
2026-04-06T00:00:00Z

Accounting Clerk

San Ramon, CA
onsite
Contract / Temporary to Hire
25 - 33 USD / Hourly
We are looking for an Accounting Clerk based in San Ramon, California, to join our team on a contract-to-permanent basis. This role requires someone who is detail-oriented and can efficiently manage accounts payable tasks while providing exceptional administrative support to the accounting department. The ideal candidate will thrive in a fast-paced environment and demonstrate strong organizational skills. Responsibilities: • Process and sort incoming Accounts Payable mail on a daily basis, ensuring timely attention to all invoices. • Verify supporting documentation for invoices prior to payment processing and collaborate with field teams for approvals. • Communicate with vendors to resolve invoice discrepancies, obtain confirmations, or request additional documentation as needed. • Assist with security deposit accounting, ensuring compliance with mandated timelines and legal requirements. • Maintain organized and up-to-date filing systems, including labeling and boxing files at the end of each year. • Support annual reporting tasks, including preparing Form 542 and processing 1099 Miscellaneous tax forms for vendors. • Perform general administrative duties such as photocopying, scanning, faxing, and sorting mail. • Manage office supply inventory and ensure timely reordering to support departmental needs. • Provide assistance to community managers and remote staff with administrative tasks and workload coverage during absences. • Update and maintain spreadsheets for tracking invoices, expenses, and certificates of insurance for owners, tenants, and vendors.
2026-04-02T00:00:00Z

Accounting Clerk

Concord, CA
onsite
Temporary
24.5 - 27.5 USD / Hourly
We are seeking general Accounting Clerk for a temp-to-hire opportunity. This role supports day-to-day accounting operations, ensuring accuracy in financial transactions and documentation. If you have a keen attention to detail and are eager to grow within a dynamic team, we encourage you to apply. Responsibilities:<ul><li>Process accounts payable and accounts receivable transactions</li><li>Perform data entry and reconcile invoices, statements, and accounts</li><li>Assist with month-end closing activities and journal entries</li><li>Maintain organized records of financial documents</li><li>Support payroll processing as needed</li><li>Communicate with vendors and internal departments to resolve discrepancies</li></ul>
2026-04-06T00:00:00Z

Accounting Clerk

Stockton, CA
onsite
Temporary
17.4135 - 20.163 USD / Hourly
We are looking for a detail-oriented Accounting Clerk to join our team in Stockton, California. This long-term contract position offers an opportunity to contribute to essential financial operations within the transport industry. The role requires a strong focus on accuracy, organization, and an ability to manage accounts payable processes effectively. Responsibilities:• Process vendor invoices and accurately input them into the accounting system.• Review batch proofs to ensure all financial data has been entered correctly.• Submit verified batch proofs for approval and posting.• Perform data entry for accounts payable and journal entries with precision.• Maintain organized records of financial transactions for auditing purposes.• Collaborate with the finance team to address discrepancies in invoices or payments.• Assist in reconstructing financial data for specified time periods.• Support accounts receivable processes as needed.• Utilize accounting software such as QuickBooks to manage financial data effectively. For immediate consideration please contact Cortney at 209-225-2014
2026-03-16T00:00:00Z

Accounting Clerk

Danville, CA
onsite
Permanent
0 - 0 USD / Hourly
Robert Half’s Full-Time Engagement Professionals (FTEP) team is seeking an Accounting Clerk with strong GAAP knowledge, excellent communication skills, and a proactive mindset. In this full-time role, you will support accounts payable (AP), accounts receivable (AR), account reconciliations, and day-to-day financial operations across diverse client projects. Apply today to grow your career with our team. To learn more about this unique opportunity, please contact via my email address on LinkedIn -Tawnia Kirshen. Key responsibilities include <ul><li>Processing accounts payable and receivable transactions</li><li>Reconciling bank statements and account balances</li><li>Preparing and maintaining accurate financial records</li><li>Assisting with invoice generation and payment tracking</li><li>Supporting month-end and year-end closing activities</li><li>Responding to client inquiries related to accounting transactions</li><li>Assisting with data entry and administrative tasks as needed</li></ul>
2026-04-05T00:00:00Z

Accounting Clerk

Newark, CA
onsite
Permanent
90000 - 95000 USD / Yearly
PLEASE CONTACT CHRISTINA TRAN AT ROBERT HALF FOR MORE INFORMATION AP SPECIALIST90K-95K + BONUS + EQUITY Exciting opportunity to join a growing publicly traded biotech company seeking an AP Specialist to join their expanding team. Position offers a competitive salary and excellent benefits!Responsibilities:• Verify and process vendor invoices in a precise and timely manner.• Maintain a large number of vendor accounts while adhering to company policies and procedures.• Collaborate with vendors and internal teams to resolve discrepancies swiftly.• Perform 3-way and 2-way matching of invoices to purchase orders.• Reconcile vendor statements and work with the Purchasing team to resolve discrepancies.• Process employee expense reports, validate expenses are within company guidelines, correct errors, and question abnormal expenses.• Participate in system enhancements and upgrades in collaboration with Financial Systems team.• Provide excellent customer service to all stakeholders, including vendors, management, and colleagues.• Perform special projects and other ad-hoc duties as needed.
2026-03-16T00:00:00Z