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73 results for Office Assistant in San Jose, CA

Office Assistant

Walnut Creek, CA
onsite
Temporary / Contract
22 - 23 USD / Hourly
Robert Half's client in the professional services industry is seeking a reliable, detail-oriented Office Assistant to join their team on a contract-to-permanent basis. This is a great opportunity to step into a professional office environment, build long-term stability, and work alongside a team that values accuracy, organization, and client trust. This position is 100% onsite in Walnut Creek, CA. In this Office Assistant role, you’ll be a key point of support for daily operations—helping ensure the office runs smoothly and clients feel welcomed and well supported. What You’ll Do:<ul><li>Be the friendly first point of contact, welcoming clients and creating a positive, polished experience</li><li>Manage incoming and outgoing mail, including sorting, distributing, and preparing bulk mailings</li><li>Keep records organized through filing, scanning, and document management</li><li>Answer and route incoming phone calls with professionalism and discretion</li><li>Maintain office mailboxes and ensure correspondence is handled promptly</li><li>Provide general administrative and clerical support that keeps the team efficient</li></ul>Why This Opportunity Stands Out:<ul><li>Contract-to-permanent pathway with potential for long-term placement</li><li>Work in a stable, professional fiduciary environment</li><li>Gain experience supporting meaningful client services</li><li>Collaborative team with clear processes and expectations</li><li>Ideal for someone who enjoys structure, organization, and being trusted with important details</li></ul>If you’re dependable, organized, and looking for an Office Assistant role that can grow into something more permanent, this could be a great next step.
2026-04-27T00:00:00Z

Office Assistant

Alameda, CA
onsite
Temporary / Contract
24.7 - 28.6 USD / Hourly
We are looking for a dedicated Office Assistant to join our team in Alameda, California. In this role, you will provide essential support to ensure the smooth operation of daily office activities. This is a long-term contract position that offers the opportunity to contribute to an engaging and diverse educational environment. Responsibilities: • Handle receptionist duties, including greeting visitors and answering inbound calls professionally. • Scan and organize documents to maintain accurate and accessible records. • Perform general clerical tasks such as filing, data entry, and managing correspondence. • Assist with scheduling and coordinating meetings or events as needed. • Support the team in maintaining a clean and efficient workspace. • Collaborate with staff to ensure timely completion of administrative tasks. • Monitor office supplies and place orders to ensure adequate inventory. • Provide additional administrative support to departments as requested. • Uphold confidentiality and professionalism in all interactions and responsibilities.
2026-04-24T00:00:00Z

Office Manager

Oakland, CA
onsite
Temporary / Contract
25 - 27 USD / Hourly
Office ManagerEnsure efficient day-to-day operations by supervising facilities, staff, and administrative support activities.Job Responsibilities:<ul><li>Oversee office procedures and administrative staff.</li><li>Manage budgets, supplies, and vendor relationships.</li><li>Coordinate internal communications and events.</li><li>Implement and enforce office policies.</li></ul>
2026-04-10T00:00:00Z

Office Manager

Oakland, CA
onsite
Temporary / Contract
27 - 32 USD / Hourly
Oversee daily office functions, vendor coordination, and administrative processes to support a productive and efficient workplace. Responsibilities:<ul><li>Manage office operations and procedures</li><li>Oversee supplies, vendors, and facilities needs</li><li>Support budgeting and reporting activities</li><li>Coordinate administrative support across teams</li><li>Improve office workflows and efficiency</li></ul>
2026-04-24T00:00:00Z

Administrative Assistant

Mountain View, CA
onsite
Temporary / Contract
25 - 35 USD / Hourly
Job Title: Administrative AssistantOverview:We’re seeking a reliable, detail‑oriented Administrative Assistant to provide day‑to‑day support to a busy team. This role is ideal for someone organized, professional, and comfortable handling multiple priorities.Key Responsibilities:<ul><li>Provide general administrative support including scheduling, filing, and data entry</li><li>Answer phones, manage email correspondence, and greet visitors</li><li>Assist with document preparation, reports, and internal coordination</li><li>Maintain organized records and support office operations as needed</li></ul>
2026-04-25T00:00:00Z

Administrative Assistant

Oakland, CA
onsite
Temporary / Contract
23 - 26 USD / Hourly
Administrative AssistantSupport daily office operations by providing high-quality administrative services to staff and clients.Job Responsibilities:<ul><li>Manage schedules, meetings, and travel arrangements.</li><li>Prepare reports, presentations, and correspondence.</li><li>Maintain filing systems and office supplies.</li><li>Greet visitors and respond to inquiries.</li></ul>
2026-04-10T00:00:00Z

Administrative Assistant

Santa Clara, CA
onsite
Permanent / Full Time
48000 - 50000 USD / Yearly
We are looking for a detail-oriented Administrative Assistant to support billing operations in a fast-paced healthcare environment. This role is based in Santa Clara, California, and offers an excellent opportunity for individuals eager to grow their administrative and financial skills. The ideal candidate will assist with invoicing, purchase order matching, and other bookkeeping tasks while collaborating closely with the sales and management teams. Responsibilities: • Prepare and send invoices accurately and in a timely manner. • Match purchase orders to invoices to ensure proper documentation and billing. • Collaborate with the sales and management teams to support billing-related processes. • Assist with bookkeeping tasks and maintain organized financial records. • Manage customer billing inquiries and provide resolution promptly. • Use QuickBooks or similar software for billing and record-keeping purposes. • Generate billing statements and ensure all payments are recorded properly. • Participate in training to learn additional responsibilities and enhance skills. • Maintain administrative records and provide general office support as needed.
2026-04-15T00:00:00Z

Administrative Assistant

Sunnyvale, CA
onsite
Temporary / Contract
24.7 - 28.6 USD / Hourly
We are looking for an Administrative Assistant to support a scientist with document preparation, office coordination, and day-to-day administrative tasks in Sunnyvale, California. This is a Long-term Contract position suited for someone who can work carefully with technical material, communicate clearly, and provide dependable in-person assistance throughout the workday. The role combines traditional administrative support with hands-on help managing research documents that include mathematical notation and LaTeX formatting. Responsibilities: • Provide direct administrative support to a scientist, helping maintain an organized and efficient daily workflow. • Review research materials aloud as needed to support the scientist’s work and ongoing projects. • Edit and refine research manuscripts in LaTeX, including locating specific sections, adjusting mathematical layouts, and improving document formatting to meet page and margin requirements. • Assist with movement and navigation within the office environment when on-site support is needed. • Prepare or help complete expense documentation in partnership with the labs administrative support team. • Handle general office and clerical assignments, including document updates, coordination tasks, and other administrative requests as assigned.
2026-04-28T00:00:00Z

Administrative Assistant

Hayward, CA
onsite
Temporary to Hire
23 - 24 USD / Hourly
We are seeking a temp to hire Administrative Assistant to support daily office operations for our client in Hayward. This role requires strong data entry skills, proficiency in Microsoft Office Suite, and fluency in both Spanish and English. The ideal candidate is organized, tech-savvy, and comfortable using AI tools. Administrative Assistant Responsibilities:• Perform accurate data entry, record updates, and database maintenance• Use Microsoft Office Suite, including Excel, to prepare spreadsheets, reports, and other administrative documents• Manage emails and correspondence in both English and Spanish• Coordinate calendars, meetings, and appointments• Organize and maintain physical and electronic filing systems, records, and documents• Prepare, proofread, and edit reports, memos, invoices, contracts, and other office materials• Provide back-office administrative support, including processing forms, payroll-related data entry, and handling confidential information• Support clients, visitors, and internal staff with professional customer service and timely follow-up• Use office software, digital platforms, and AI tools to help streamline workflows and improve team efficiency• Assist with special projects and provide additional administrative support as needed Preferred Qualifications:• Experience in administrative support, office coordination, or a related role• Strong data entry accuracy and attention to detail• Proficiency in Microsoft Office Suite, especially Excel, Word, and Outlook• Bilingual fluency in English and Spanish• Familiarity with AI tools and technology used for office productivity• Strong organizational, communication, and multitasking skills If you are interested in this Administrative Assistant role, please apply today!
2026-04-27T00:00:00Z

Administrative Assistant

Palo Alto, CA
onsite
Temporary / Contract
26 - 30 USD / Hourly
We are looking for an Administrative Assistant to support patient registration and front-end administrative operations in Palo Alto, California. This Long-term Contract position focuses on delivering accurate intake services, verifying coverage details, securing required documentation, and helping create a detail-oriented experience for patients and care teams. The ideal candidate is organized, service-oriented, and comfortable managing multiple responsibilities in a fast-paced healthcare environment. Responsibilities: • Manage patient intake activities by entering demographic details, confirming insurance information, and ensuring registration records are complete and accurate. • Collect required signatures, co-payments, deductibles, and deposits while following established policies and applicable regulatory standards. • Safeguard patient valuables according to department guidelines and maintain proper documentation throughout the registration process. • Scan and upload registration materials and supporting documents before the end of each shift to keep records current and accessible. • Use payer portals and other online verification tools to confirm eligibility, review coverage details, and update patient information as needed. • Coordinate closely with registration colleagues and clinical teams to provide wristbands, face sheets, labels, and other required materials without delay. • Respond promptly to nursing updates, visitor authorization needs, and related communication to support smooth patient flow across care areas. • Maintain office readiness by monitoring equipment functionality, following downtime procedures when necessary, and contributing to departmental meetings and training sessions.
2026-04-28T00:00:00Z

Administrative Assistant

Palo Alto, CA
onsite
Temporary / Contract
25 - 35 USD / Hourly
We are looking for a detail-oriented Administrative Assistant to join our team in Palo Alto, California. In this role, you will play a critical part in ensuring smooth and accurate patient registration processes, while maintaining high standards of customer service and compliance with legal and organizational policies. This is a long-term contract position, ideal for someone who thrives in a dynamic environment and is committed to delivering exceptional administrative support. Responsibilities: • Accurately register and process various patient types, ensuring all demographic and insurance information is obtained and documented. • Collect and document patient co-pays, deductibles, and signatures on legal documents in compliance with policies. • Scan and upload all relevant documentation into the organization's systems before the end of each shift. • Maintain patient valuables and update notifications from clinical staff promptly, following department policies. • Utilize online systems and payer websites to verify insurance eligibility and demographic information. • Provide timely and appropriate customer service to patients, visitors, and clinical staff, ensuring a positive experience. • Distribute notices of privacy practices and obtain visitor authorizations as required. • Collaborate effectively with internal and external stakeholders, including clinical staff, law enforcement, and ambulance agencies. • Attend department meetings, workshops, and training sessions to stay informed of updates and procedures. • Ensure office equipment is operational and follow downtime procedures when necessary.
2026-04-22T00:00:00Z

Administrative Assistant

San Francisco, CA
onsite
Permanent / Full Time
70000 - 75000 USD / Yearly
We are looking for a proactive and detail-oriented Administrative Assistant to join our team in San Francisco, California. In this role, you will support daily operations and provide essential administrative assistance to ensure the smooth functioning of the office. The ideal candidate is detail oriented, organized, and has excellent communication skills. Responsibilities: • Welcome clients and visitors while managing package deliveries at the reception area. • Handle incoming calls, screen them appropriately, and take detailed messages when necessary. • Sort, distribute, and file incoming mail to ensure timely processing. • Assist select partners with personal concierge services, including scheduling and reservations. • Draft and send correspondence, faxes, and other necessary communications. • Coordinate travel arrangements and book reservations for team members as needed. • Operate office equipment, addressing any technical issues that arise. • Maintain office supplies by monitoring inventory levels and placing orders when needed. • Ensure common areas such as the kitchen, conference rooms, and supply rooms are clean and organized. • Perform miscellaneous tasks, errands, and special projects to support the team and office operations.
2026-04-07T00:00:00Z

Administrative Assistant

San Rafael, CA
onsite
Temporary / Contract
18.2115 - 21.087 USD / Hourly
We are looking for an Administrative Assistant to join our team in San Rafael, California. This contract position is ideal for someone who is detail-oriented, thrives in a dynamic environment, and enjoys providing exceptional support to staff, residents, and visitors. The role is vital in ensuring smooth daily operations and maintaining a welcoming atmosphere within the organization. Responsibilities: • Answer and transfer incoming calls, ensuring callers receive accurate information or are directed to the appropriate department. • Provide guidance and assistance to residents, staff, guests, and vendors in a courteous and friendly manner. • Sort and distribute mail efficiently, ensuring timely delivery within the organization. • Oversee the ordering and inventory of office supplies, including paper, forms, and other materials. • Welcome all visitors to the community, offering information and assistance to create a positive impression. • Collaborate with supervisors on assigned tasks to support the organization's goals. • Maintain a positive and respectful environment in conduct and appearance. • Anticipate the needs of residents, employees, and guests, responding promptly and enthusiastically. • Uphold accountability and ensure interactions reflect the organization's hospitality values.
2026-04-22T00:00:00Z

Administrative Assistant

Portola Valley, CA
onsite
Temporary / Contract
25 - 35 USD / Hourly
Overview:We’re seeking a reliable, detail‑oriented Administrative Assistant to provide day‑to‑day support to a busy team. This role is ideal for someone organized, professional, and comfortable handling multiple priorities.Key Responsibilities:<ul><li>Provide general administrative support including scheduling, filing, and data entry</li><li>Answer phones, manage email correspondence, and greet visitors</li><li>Assist with document preparation, reports, and internal coordination</li><li>Maintain organized records and support office operations as needed</li></ul>
2026-04-25T00:00:00Z

Office Clerk

Scotts Valley, CA
onsite
Permanent / Full Time
52000 - 63000 USD / Yearly
Join Our Fast-Growing Team and Help Keep the Office Running at Its Best!Are you an organized and detail-oriented professional with a knack for supporting teams and clients? If you thrive in a fast-paced environment and love making a difference behind the scenes, we want to meet you! We’re seeking an energetic Office Clerk to be the backbone of our dynamic manufacturing office in Scotts Valley. Here, your problem-solving skills and passion for service will help drive our company’s ongoing success.What You’ll Do:<ul><li>Coordinate and schedule client meetings, follow-ups, and project updates to foster lasting relationships with our valued customers.</li><li>Keep our office files and documentation organized, up-to-date, and readily accessible for colleagues and audits.</li><li>Oversee inventory of supplies, order materials, and maintain equipment to keep operations running smoothly.</li><li>Assist with employee schedules, set up team meetings, and prepare agendas that keep everyone informed and productive.</li><li>Support billing, expense tracking, and a variety of essential administrative tasks.</li><li>Be a resource for customers and clients, sharing detailed information about our services and current projects.</li><li>Professionally address customer inquiries, resolving concerns quickly and escalating complex issues as appropriate.</li><li>Maintain precise records of all client interactions and project milestones.</li><li>Manage incoming calls, direct phone inquiries, and ensure top-tier communication flows in and out of the office.</li><li>Efficiently use computer databases and office software to support our day-to-day administrative operations.</li></ul> <ul><li>An opportunity to make a tangible impact by supporting a company that is passionate about growth and innovation. The chance to work with a supportive team in a collaborative and friendly environment. Plenty of variety in your workday—every day brings new challenges and opportunities to grow.</li></ul>Posted by director of staffing Scott G. Moore (Reply here and connect with me on LinkedIn also!)
2026-04-24T00:00:00Z

Executive Assistant

Oakland, CA
onsite
Temporary / Contract
27 - 32 USD / Hourly
Executive AssistantProvide dedicated support to senior executives, managing complex schedules and handling confidential communications.Job Responsibilities:<ul><li>Coordinate executive calendars, travel, and meetings.</li><li>Prepare and edit reports, presentations, and memos.</li><li>Screen calls and correspondence on behalf of executives.</li><li>Organize events and executive projects.</li></ul>
2026-04-10T00:00:00Z

Executive Assistant

Mountain View, CA
onsite
Temporary / Contract
30 - 50 USD / Hourly
Job Title: Executive AssistantOverview:We’re seeking a proactive, detail‑oriented Executive Assistant to support senior leadership in a fast‑paced professional environment. This role requires strong judgment, discretion, and the ability to anticipate needs.Key Responsibilities:<ul><li>Manage complex calendars, scheduling, and meeting coordination</li><li>Prepare correspondence, presentations, and executive‑level materials</li><li>Serve as a liaison between executives and internal/external stakeholders</li><li>Handle confidential information with professionalism and discretion</li></ul>
2026-04-25T00:00:00Z

Executive Assistant

Oakland, CA
onsite
Temporary / Contract
27 - 30 USD / Hourly
Provide high-level administrative support to senior leadership, including scheduling, communications, and confidential project coordination. Responsibilities:<ul><li>Manage executive calendars and travel arrangements</li><li>Prepare meeting materials and reports</li><li>Coordinate executive communications</li><li>Handle confidential information with discretion</li><li>Support special projects and workflow management</li></ul>
2026-04-24T00:00:00Z

Executive Assistant

Portola Valley, CA
onsite
Temporary / Contract
30 - 50 USD / Hourly
Job Title: Executive Assistant / Office ManagerOverview:We’re seeking a proactive Executive Assistant to support senior leadership while overseeing day‑to‑day office operations. This role blends high‑level administrative support with hands‑on office management in a fast‑paced environment.Key Responsibilities:<ul><li>Manage complex executive calendars, meetings, and correspondence</li><li>Oversee office operations including supplies, vendors, and facilities coordination</li><li>Serve as point of contact for internal teams, visitors, and external partners</li><li>Support onboarding, office logistics, and special projects as needed</li></ul>
2026-04-25T00:00:00Z

Executive Assistant

San Francisco, CA
onsite
Temporary / Contract
35 - 35 USD / Hourly
We are looking for an experienced and detail-oriented Executive Assistant to provide high-level administrative support to senior leadership. This contract position, based in San Francisco, California, offers an exciting opportunity for someone who excels in organization and thrives in a fast-paced, client-focused environment. The role requires a proactive individual capable of managing multiple priorities with discretion and precision. Responsibilities: • Manage complex calendars and schedules for senior leaders, ensuring efficient coordination of meetings and appointments. • Organize and prepare materials such as agendas, presentations, and notes for internal and external meetings. • Arrange detailed travel plans, including booking flights, accommodations, and transportation, and handle associated expense reporting. • Oversee confidential communications and document preparation with a high level of attention to detail. • Support onboarding processes for new hires and assist with team operations, including office logistics and vendor coordination. • Collaborate with various departments, including HR and Operations, on key administrative tasks and projects. • Maintain a high standard of conduct and poise while interacting with clients, internal teams, and executive leadership. • Track deadlines and ensure all deliverables are completed with accuracy and attention to detail. • Serve as a reliable point of contact for inquiries and correspondence, ensuring timely and effective communication.
2026-04-28T00:00:00Z

Office Coordinator

Capitola, CA
onsite
Permanent / Full Time
40000 - 52000 USD / Yearly
Be the Heart of Our Mission—Drive Impactful Work in Community Health!Are you a detail-driven professional who thrives in a collaborative, fast-paced environment? Do you want to make a meaningful difference in your community while supporting an innovative health program? We are inviting a proactive Office Coordinator to become the essential hub of our Santa Cruz County-based team—playing a crucial role in delivering exceptional care and ensuring seamless operations (Capitola).Why This Opportunity Stands Out:<ul><li>You’ll be the first point of connection for clients, clinicians, and partners—cultivating a welcoming, organized, and efficient front office environment.</li><li>Your work will directly support life-changing programs in your community, ensuring critical health services are delivered accurately and compassionately.</li><li>You’ll enjoy variety in your day—balancing administrative, compliance, and financial responsibilities with meaningful relationship-building.</li><li>You’ll be empowered to help shape processes, contribute ideas, and grow professionally in an environment that values initiative and teamwork.</li></ul>Key Responsibilities:<ul><li>Oversee front-office operations: welcome clients, manage check-ins, schedule appointments, and keep our reception area inviting and efficient.</li><li>Process and maintain client documentation—including electronic health records and intake forms—while upholding the highest standards of compliance, confidentiality, and accuracy (HIPAA compliance included).</li><li>Support compliance by tracking documentation, organizing urinalysis scheduling, and preparing for audits and program inspections.</li><li>Manage payments and petty cash, issue client statements, and maintain financial records to keep the program on track.</li><li>Enable clinical teams by organizing daily schedules, tracking attendance for group sessions, and keeping the office client-ready.</li><li>Collaborate with operations and compliance teams to address facility or safety needs, and step in wherever support is needed most.</li><li>Uphold professionalism and discretion with sensitive information as you engage with clients, clinicians, and external partners.</li><li>Adapt to high-volume work with composure and a solutions-focused approach.</li></ul>Posted by director of staffing Scott G. Moore (Reply here and connect with me on LinkedIn also!)
2026-04-08T00:00:00Z

Legal Assistant

Burlingame, CA
onsite
Temporary to Hire
25 - 30 USD / Hourly
A Burlingame-based law firm is seeking a highly organized and detail-oriented Legal Assistant to support a Trusts & Estates team. This is a process-driven, administrative-focused role supporting a group of paralegals with document management, file organization, and day-to-day workflow coordination.This position is ideal for someone who thrives in a structured environment, takes ownership of routine processes, and can work independently with strong attention to detail. Key Responsibilities:<ul><li>Manage daily document flow, including scanning, organizing, and filing incoming mail and client documents </li><li>Maintain and organize physical and electronic client files, including file creation and ongoing file management </li><li>Prepare and process outgoing correspondence and document transmittals </li><li>Finalize documents for signature, ensuring accuracy and completeness </li><li>Track certified mail receipts and delivery confirmations </li><li>Assemble exhibits and supporting documentation for legal filings, tax returns, and petitions </li><li>Coordinate administrative filings, including lodging wills and recording deeds </li><li>Prepare proofs of service and assist with post-recording document processing </li><li>Support file audits, document organization, and records management projects </li><li>Provide administrative support to a team of five paralegals, including remote team members </li></ul>
2026-04-15T00:00:00Z

Legal Assistant

San Jose, CA
onsite
Temporary / Contract
28 - 35 USD / Hourly
Mid‑size litigation team seeking an experienced Litigation Legal Assistant to support attorneys across all phases of litigation. This Litigation Legal Assistant role is ideal for someone who is detail‑oriented, deadline‑driven, and comfortable managing multiple cases in a fast‑paced environment, offering close collaboration with attorneys and exposure to complex litigation matters. Key responsibilities<ul><li>Support litigation attorneys with pleadings, discovery, motions, and trial preparation</li><li>Draft, format, file, and serve legal documents in state and federal courts</li><li>Manage calendars, deadlines, and court rules compliance</li><li>Coordinate filings, e‑filings, and service of process</li><li>Organize and maintain case files (electronic and physical)</li><li>Communicate with courts, clients, and opposing counsel as needed</li></ul>
2026-04-17T00:00:00Z

Legal Assistant

San Francisco, CA
onsite
Permanent / Full Time
75000 - 95000 USD / Yearly
We are looking for a dedicated Legal Assistant to provide comprehensive support to attorneys and ensure the efficient operation of legal cases and firm processes. This role requires a proactive individual who excels in managing legal documentation, scheduling, correspondence, and trial preparation. The ideal candidate will possess strong organizational skills and a deep understanding of litigation procedures. Responsibilities: • Open and close legal cases by obtaining necessary contracts, authorizations, and case details, and ensure proper documentation is circulated. • Draft, prepare, and send legal correspondence, including communications with clients and other relevant parties. • Coordinate travel arrangements for attorneys and manage incoming mail and service documents appropriately. • Order and organize investigation reports and medical records for case files. • Transcribe dictation promptly and maintain attorney calendars for appointments, depositions, and court schedules. • Create, maintain, and organize both physical and electronic case files, ensuring all documents are saved and routed correctly. • Prepare and file complaints, motions, and other pleadings in state and federal courts, adhering to deadlines and filing requirements. • Schedule court appearances, depositions, and client meetings, arranging for interpreters or videographers when necessary. • Assist in trial preparation by organizing trial binders, exhibits, and other materials, and coordinating expert witnesses and jury instructions. • Manage discovery processes, ensuring timely receipt and distribution to attorneys, paralegals, and clients.
2026-04-02T00:00:00Z

Legal Assistant

San Francisco, CA
onsite
Permanent / Full Time
85000 - 120000 USD / Yearly
Legal Assistant to join our team in San Francisco, California. Duties: <ul><li>Prepare pleadings, motions, briefs, discovery materials. </li><li>TOCs and TOAs</li><li>Electronic and paper filing </li><li>Prepare binders and document production </li><li>Provide administrative assistance on complex litigation processes and deadlines</li><li>Support attorneys with time management tasks, time entry and billing coordination </li></ul>
2026-04-02T00:00:00Z