17 Results for Purchasing Assistant Jobs in San Ramon, CA

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Purchasing Assistant

Benicia, CA
onsite
Temporary / Contract
23.75 - 27.5 USD / Hourly
We are looking for a Purchasing Assistant to join our team in Benicia, California on a Contract basis to provide coverage during a maternity leave. This role supports day-to-day purchasing and accounting-related coordination in a fully onsite office setting, with a focus on accurate order processing, vendor follow-up, and invoice support. The ideal candidate is highly organized, communicates effectively with both internal teams and external suppliers, and can manage changing priorities with care and efficiency. Responsibilities: • Create and enter purchase orders accurately while supporting requests for materials, supplies, and related purchasing needs. • Monitor open orders and provide timely updates on purchasing activity, delivery timing, and order progress. • Work closely with vendors to gather status information, resolve routine issues, and maintain clear communication regarding shipments and availability. • Assist with invoice handling by reviewing documentation and forwarding items through Accounts Payable processes. • Partner with Project Managers and internal stakeholders to help ensure purchasing activity aligns with project requirements and timelines. • Maintain organized records, perform data entry, and support general administrative tasks that keep office operations running smoothly. • Respond effectively to shifting priorities and provide flexible support across purchasing and clerical functions as needed.
2026-10-26T00:00:00Z

Office Assistant

Oakland, CA
onsite
Temporary / Contract
25 - 28 USD / Hourly
We are hiring an Office Assistant to provide administrative support and help ensure efficient day-to-day office operations.Responsibilities:<ul><li>Answer phones and greet visitors</li><li>Manage filing, data entry, and document preparation</li><li>Order office supplies and maintain common areas</li><li>Assist with scheduling meetings and calendar coordination</li><li>Support mail distribution and general office tasks</li><li>Provide administrative support to multiple departments</li></ul>
2026-10-17T00:00:00Z

Administrative Assistant

Lathrop, CA
onsite
Temporary / Contract
20.9 - 24.2 USD / Hourly
We are looking for an organized Administrative Assistant to support daily office operations for a non-profit organization in Lathrop, California. This Long-term Contract opportunity is ideal for someone who can manage administrative workflows, maintain accurate records, and provide detail-oriented front-desk support. The role requires strong attention to detail, clear communication, and the ability to handle multiple tasks in a busy office environment. Schedule: Monday–Friday, 8 AM–5 PM Assignment: permanent Contract, 3–6 Months Seeking an organized and dependable Administrative Assistant to support a busy Public Works Department. Responsibilities: Process purchase orders and invoices Order supplies and maintain office inventory Answer and route incoming calls Assist customers and respond to vendor inquiries Provide general administrative and clerical support
2026-10-21T00:00:00Z

Administrative Assistant

Hayward, CA
onsite
Temporary / Contract
19.95 - 23.1 USD / Hourly
We are looking for an organized Administrative Assistant to support daily office operations for a healthcare organization in Hayward, California. This Long-term Contract position is ideal for someone who communicates clearly, manages multiple administrative tasks efficiently, and is comfortable serving as a reliable point of contact in an office setting. The role will focus on coordinating front-office activities, handling documentation, and maintaining accurate records while contributing to a smooth and responsive workplace. Responsibilities: • Manage incoming phone calls, direct inquiries appropriately, and provide courteous assistance to patients, staff, and visitors. • Perform a range of office support duties, including preparing paperwork, organizing files, and maintaining administrative records. • Enter information into internal databases and documents with a high level of accuracy and attention to detail. • Welcome and assist visitors while helping maintain an orderly and well-organized reception area. • Process routine documents and ensure completed materials are filed, tracked, and distributed correctly. • Support day-to-day office coordination by scheduling, responding to general requests, and following established administrative procedures.
2026-10-01T00:00:00Z

Administrative Assistant

Los Gatos, CA
onsite
Temporary / Contract
24.7 - 28.6 USD / Hourly
We are looking for an Administrative Assistant to support daily office operations. This is a Contract position focused on administrative coordination, front-desk support, and accurate data handling within a district office environment. The role will assist with records management, communication tasks, and system-related administrative processes while helping maintain efficient office workflows. Responsibilities: • Provide day-to-day administrative support for district office activities, ensuring tasks are completed accurately and on schedule. • Enter, update, and maintain records in internal databases and student information systems with a high level of accuracy. • Assist with Aeries and CalPADS-related administrative processing, including data review and record support. • Manage absence tracking activities and maintain organized logs for office reporting and follow-up. • Support the volunteer clearance process by reviewing documentation and coordinating processing steps. • Answer inbound calls, respond to routine inquiries, and direct visitors or requests to the appropriate staff members. • Perform receptionist and general front-office duties to help maintain an organized office environment.
2026-10-20T00:00:00Z

Administrative Assistant

San Ramon, CA
onsite
Temporary / Contract
30 - 40 USD / Hourly
Robert Half's client is seeking an Administrative Assistant to support daily office operations for a CPA firm in San Ramon, California. This is a Contract position suited for someone who can quickly step into a fast-moving environment and provide dependable on-site support. The ideal candidate brings strong technical confidence, excellent organizational ability, and a hands-on approach to coordinating administrative tasks with accuracy and consistency. Administrative Assistant Responsibilities:• Support day-to-day office activities by handling administrative tasks that keep operations running smoothly in a business services setting.• Maintain calendars, correspondence, files, and business documents using Outlook, Excel, Teams, and document management platforms.• Process incoming and outgoing mail, including regular retrieval of physical mail from an off-site PO Box in the San Ramon area.• Enter, update, and verify information in internal records and spreadsheets with a strong focus on accuracy and completeness.• Coordinate multiple assignments at once, adjusting priorities as business needs change while meeting deadlines.• Provide general office support, including document handling, routing communications, and assisting staff with administrative requests.• Support execution of marketing events and conferences.• Assistant with ad hoc projects and operational initiatives as assigned.• Handle sensitive and confidential information with discretion.• Demonstrate proficiency in basic accounting functions, including account reconciliation, processing vendor invoices, and maintaining accurate financial records. If you are interested in this administrative role, please apply today.
2026-10-26T00:00:00Z

Administrative Assistant

Stockton, CA
onsite
Temporary to Hire
25.3365 - 29.337 USD / Hourly
We are looking for a detail-focused Administrative Assistant to support labor compliance operations for construction projects in Stockton, California. This contract opportunity with potential for a permanent role is ideal for someone who can coordinate records, manage reporting timelines, and communicate effectively with internal teams and subcontractors. The role centers on helping maintain compliance with prevailing wage and certified payroll requirements while keeping documentation organized and accurate. Responsibilities: • Prepare and submit recurring certified payroll and prevailing wage documentation for public and government-funded projects. • Examine project setup materials to determine reporting obligations, wage rules, and required compliance steps. • Monitor deadlines and maintain organized files to support adherence to labor regulations and contract requirements. • Review subcontractor payroll submissions for completeness, accuracy, and proper supporting documentation. • Communicate with subcontractors and project stakeholders to resolve missing details, corrections, and outstanding compliance items. • Maintain tracking logs and project records related to certified payroll, labor reporting, and audit support activities. • Investigate payroll discrepancies and coordinate with payroll or accounting teams to address compliance-related issues. • Assist with audits, union-related reporting, labor statistics, invoicing follow-up, and distribution of payroll-related reports as needed.
2026-10-26T00:00:00Z

Administrative Assistant

Menlo Park, CA
onsite
Temporary / Contract
30 - 40 USD / Hourly
Keep the Team Running Smoothly. We're seeking a highly organized and detail-oriented Administrative Assistant to support daily office operations and help keep teams productive and efficient. This role is ideal for someone who enjoys multitasking, solving problems, and providing exceptional administrative support in a fast-paced environment. Key Responsibilities<ul><li>Manage calendars, meetings, and scheduling</li><li>Coordinate travel arrangements and expense reports</li><li>Prepare documents, reports, and presentations</li><li>Support office operations, supplies, and vendor coordination</li><li>Handle correspondence and maintain organized records</li><li>Assist with special projects and team initiatives</li></ul>
2026-10-16T00:00:00Z

Research Assistant

Sunnyvale, CA
onsite
Temporary / Contract
24 - 26 USD / Hourly
The Research Assistant will provide direct support to a scientist with visual impairments in the CIS Labs environment. This role involves reading and interpreting advanced mathematical content aloud, assisting with drafting and typing documents, supporting manuscript preparation in LaTeX, and providing general administrative assistance. Key Responsibilities<ul><li>Read research papers and other technical materials to the scientist.</li><li>Assist with detailed editing of research manuscripts in LaTeX, including:</li><li>Locating specific sections of LaTeX files based on instruction</li><li>Rearranging mathematical formulas and expressions to fit within document margins</li><li>Adjusting spacing and formatting to meet specified page limits</li><li>Provide mobility assistance to the scientist within the office, as needed.</li><li>Support the CIS Labs Administrative Assistant with expense reports and related administrative tasks, as needed.</li><li>Perform additional administrative and office support duties as assigned.</li></ul>
2026-10-16T00:00:00Z

Executive Assistant

Union City, CA
onsite
Temporary / Contract
27 - 30 USD / Hourly
We're seeking a highly organized, polished, and proactive Executive Assistant to provide high-level administrative support to senior leadership while supporting key organizational initiatives, committees, and communications efforts. This role is ideal for someone who enjoys wearing multiple hats, managing competing priorities, coordinating with vendors, and ensuring projects move forward seamlessly. Responsibilities:<ul><li>Manage complex executive calendars, scheduling meetings and coordinating priorities.</li><li>Coordinate internal and external meetings, committee meetings, and leadership conferences.</li><li>Prepare agendas, meeting materials, presentations, and follow-up documentation.</li><li>Screen and manage communications on behalf of leadership.</li><li>Handle confidential and sensitive information with discretion and professionalism.</li><li>Prepare and process expense reports and administrative documentation.</li><li>Assist with website redesign initiatives and coordinate with external web partners.</li><li>Support brand and communications activities by preparing presentations, reports, and written materials.</li><li>Maintain records, files, and organizational documentation.</li><li>Provide administrative support for special projects and organizational initiatives as assigned.</li></ul>
2026-10-16T00:00:00Z

Executive Assistant

Mountain View, CA
onsite
Temporary / Contract
35 - 50 USD / Hourly
We are seeking a highly organized and proactive Executive Assistant to provide direct support to the CEO. This individual will serve as a trusted partner, managing complex calendars, coordinating meetings and travel, handling confidential information, and ensuring seamless day-to-day executive operations. Key Responsibilities<ul><li>Manage the CEO's calendar, meetings, and travel arrangements</li><li>Coordinate executive communications and correspondence</li><li>Prepare presentations, reports, agendas, and meeting materials</li><li>Support board meetings and executive leadership initiatives</li><li>Track priorities, deadlines, and follow-up items</li><li>Handle sensitive and confidential information with discretion</li><li>Partner with internal and external stakeholders on behalf of the CEO</li></ul>
2026-10-16T00:00:00Z

Executive Assistant

South San Francisco, CA
onsite
Temporary / Contract
35 - 45 USD / Hourly
Robert Half is working with one of our top client to identify a interim EA We are seeking a polished and detail-oriented Executive Assistant to support the Teaching & Learning Department. This is an excellent opportunity for an experienced administrative professional to work closely with district leadership, support educational initiatives, and help ensure the department operates efficiently. The ideal candidate is proactive, resourceful, and comfortable managing competing priorities while handling confidential information with professionalism and discretion. Strong calendar management, communication, and organizational skills are essential, along with proficiency in Microsoft Office and collaboration tools. Key Responsibilities<ul><li>Provide high-level administrative and executive support to department leadership within the Teaching & Learning Department.</li><li>Manage complex calendars, coordinate meetings, and organize appointments, ensuring schedules remain accurate and up to date.</li><li>Coordinate meetings with district administrators, school site leaders, staff, and other stakeholders.</li><li>Prepare, format, proofread, and maintain correspondence, reports, presentations, meeting agendas, and other departmental documents.</li><li>Support virtual and in-person meetings through scheduling, invitations, materials preparation, and follow-up communications.</li><li>Maintain organized electronic files, records, and documentation while ensuring confidentiality and accuracy.</li><li>Monitor incoming communications, prioritize requests, and facilitate timely follow-up on important matters.</li><li>Assist with departmental projects, special assignments, and administrative initiatives related to teaching, learning, and educational programs.</li><li>Troubleshoot scheduling conflicts and technology-related calendar issues, including Outlook and Zoom, to maintain seamless coordination.</li><li>Track deadlines, action items, and deliverables to help ensure projects and departmental priorities remain on schedule.</li><li>Serve as a professional point of contact for internal staff and external partners, providing responsive and courteous administrative support.</li><li>Perform additional administrative duties as needed to support the overall effectiveness of the department.</li></ul>
2026-10-14T00:00:00Z

Executive Assistant

San Jose, CA
onsite
Temporary / Contract
38 - 44 USD / Hourly
We are looking for an Executive Assistant to provide high-level administrative support to leadership in San Jose, California. This Long-term Contract position focuses on keeping executive schedules organized, coordinating complex travel plans, and ensuring meetings run smoothly. The ideal candidate is detail-oriented, proactive, and comfortable managing multiple priorities in a fast-paced environment. Responsibilities: • Manage executive calendars by scheduling appointments, adjusting priorities, and resolving conflicts to support daily operations. • Arrange domestic and international travel, including flights, lodging, ground transportation, and itinerary preparation. • Coordinate travel logistics and update plans quickly when schedules, meetings, or reservations change. • Organize executive meetings by preparing agendas, confirming attendance, reserving meeting space, and handling related logistics. • Serve as a key administrative partner to leadership by anticipating needs and helping maintain efficient workflows. • Track important dates, appointments, and follow-up items to ensure commitments are completed on time.
2026-10-23T00:00:00Z

Executive Assistant

Menlo Park, CA
onsite
Temporary / Contract
35 - 55 USD / Hourly
We're looking for a highly proactive, resourceful Executive Assistant to partner directly with the CEO in a fast-paced startup environment. This role goes beyond calendar management. You'll be a trusted thought partner, helping the CEO stay focused on strategic priorities while keeping day-to-day operations running seamlessly. The ideal candidate thrives in ambiguity, anticipates needs before they arise, and enjoys rolling up their sleeves to solve problems.Key Responsibilities<ul><li>Manage the CEO's complex calendar, scheduling, travel, and meeting logistics</li><li>Prioritize competing demands and ensure the CEO is focused on the highest-impact initiatives</li><li>Prepare presentations, meeting materials, investor updates, and executive communications</li><li>Track key action items, follow-ups, and cross-functional projects</li><li>Facilitate communication between the CEO, leadership team, investors, clients, and external partners</li><li>Coordinate board meetings, leadership meetings, and company events</li><li>Handle confidential information with the highest level of discretion</li><li>Support special projects and operational initiatives as the company grows</li></ul>
2026-10-16T00:00:00Z

Executive Assistant

Fremont, CA
onsite
Temporary / Contract
31.6635 - 36.663 USD / Hourly
We are looking for an organized and proactive Executive Assistant to support leadership in Fremont, California. This is a Contract position suited for someone who is detail oriented and can manage complex schedules, coordinate meetings, and handle travel logistics with accuracy and discretion. The ideal candidate brings strong administrative judgment, anticipates needs, and keeps daily operations running smoothly in a fast-paced environment. Responsibilities: • Manage executive calendars by prioritizing appointments, resolving scheduling conflicts, and ensuring leaders are prepared for daily commitments. • Arrange domestic and international travel, including flights, lodging, ground transportation, and itinerary planning. • Coordinate meeting logistics for executive sessions, including scheduling, room reservations, agenda support, and follow-up on action items. • Communicate with internal teams and external contacts to confirm appointments, travel details, and schedule updates. • Prepare and maintain organized records related to travel plans, meeting schedules, and executive activities. • Monitor changes to calendars and travel plans, responding quickly to updates while minimizing disruption to executive priorities.
2026-10-23T00:00:00Z

Executive Assistant

San Francisco, CA
onsite
Temporary / Contract
38 - 44 USD / Hourly
We are looking for an Executive Assistant to provide high-level support to senior leadership in a fast-paced environment. This long-term contract position is ideal for a highly organized, detail-oriented individual who can manage competing priorities, safeguard sensitive information, and keep executive operations running efficiently. The role will partner closely with internal teams and external stakeholders while helping drive meeting readiness, project follow-through, and seamless travel and event coordination. Responsibilities: • Oversee the President’s schedule by organizing appointments, prioritizing requests, and coordinating meetings, calls, and travel plans. • Prepare business materials such as correspondence, presentations, reports, agendas, and meeting documents for executive review and use. • Coordinate internal and external meetings, conferences, and events, including logistics, note-taking, and follow-up on key action items. • Support communication across departments by helping align cross-functional teams, monitoring project activity, and keeping stakeholders informed. • Track important initiatives, deadlines, and deliverables, ensuring updates are accurately maintained in relevant databases and progress is monitored. • Arrange domestic and international travel, including itineraries, travel documentation, schedules, and communication with involved teams. • Process and manage expense reporting for the President and the A&R department with accuracy and timeliness. • Serve as a liaison for A&R activities by attending recurring meetings, monitoring artist project progress, and tracking budgets, paperwork, recording milestones, and creative deliverables. • Partner with A&R and production contacts to help keep artist-related timelines on track, including credits, budgets, invoicing, and supporting documentation. • Identify opportunities to improve administrative workflows and provide support on special assignments and high-priority projects as needed.
2026-10-26T00:00:00Z

Executive Assistant

San Francisco, CA
onsite
Temporary / Contract
35 - 45 USD / Hourly
Robert Half Legal is partnering with a prestigious academic healthcare institution in San Francisco to identify a highly experienced Executive Assistant for a short-term, hybrid contract opportunity (2 days onsite/3 days remote) spanning November–December 2026. This position will provide high-level executive and administrative support to senior leadership within the Office of Legal Affairs, including complex calendaring, executive communications, document preparation, project coordination, and coverage for other administrative staff during absences. The ideal candidate will have extensive experience supporting senior executives in a fast-paced, highly confidential professional environment, with exceptional organizational skills, independent judgment, and the ability to manage competing priorities with discretion. Full-time availability (40 hours/week) is preferred, but qualified part-time candidates will also be considered. Key Responsibilities<ul><li>Provide senior-level executive and administrative support within a fast-paced, highly confidential legal environment.</li><li>Manage complex executive calendars, coordinate meetings, prioritize scheduling requests, and accommodate competing leadership demands.</li><li>Coordinate communications with senior university leadership, internal departments, attorneys, and external stakeholders.</li><li>Draft, edit, proofread, and format executive correspondence, reports, presentations, and legal-related documents.</li><li>Support project coordination and administrative workflows, including tracking deadlines, action items, and follow-up across departments.</li><li>Maintain confidential records, electronic files, and document management systems, ensuring discretion when handling sensitive or privileged information.</li><li>Provide administrative coverage for other Office of Legal Affairs staff during absences.</li></ul>
2026-10-22T00:00:00Z

17 results for Purchasing Assistant in San Ramon, CA