23 results for Senior Administrative Assistant in Carlsbad, CA

Administrative Assistant

Solana Beach, CA
onsite
Temporary
23 - 27 USD / Hourly
Robert Half is partnering with a fast‑growing real estate development and investment firm in San Diego that is looking to hire a polished, proactive Administrative Assistant to support executives, property teams, and project managers. This role is perfect for someone who thrives in a dynamic environment where each day brings new tasks related to property operations, investor communications, project milestones, and administrative coordination. You’ll be the organizational backbone for a highly collaborative team — managing calendars, preparing lease files, assisting with due diligence packets, coordinating property tours, and supporting both the office and field teams. If you enjoy a mix of corporate support and light real estate operations, this is a fantastic long-term home. What You’ll Do<ul><li>Manage calendars, meetings, and travel arrangements for executives and property leaders</li><li>Prepare and maintain lease files, tenant documents, vendor contracts, and compliance records</li><li>Support onboarding of new tenants, move-in packages, insurance documentation, and contact updates</li><li>Assist with project documentation, permitting files, and city/county submissions</li><li>Coordinate investor reports, meeting materials, and internal presentations</li><li>Help monitor key deadlines related to lease renewals, options, notices, and property milestones</li><li>Update and maintain CRM, tenant lists, and property management software</li><li>Support accounts payable tasks: invoice coding, approvals routing, and vendor onboarding</li><li>Greet visitors, manage reception duties, and assist with office operations</li></ul>
2026-03-03T00:00:00Z

Administrative Assistant

Irvine, CA
onsite
Contract / Temporary to Hire
23.75 - 26 USD / Hourly
We are looking for a detail-oriented Administrative Assistant to join our team in Irvine, California. In this Contract to permanent position, you will play a pivotal role in supporting the office operations of an accounting firm, ensuring efficiency and accuracy in administrative tasks. The ideal candidate will have prior experience in a similar environment, be tech-savvy, and possess strong organizational skills. Responsibilities: • Provide administrative support to the team, including managing schedules, handling correspondence, and organizing files. • Assist with tax-related administrative tasks, ensuring compliance with procedures and timelines. • Utilize QuickBooks (desktop and online) for data entry, record keeping, and financial management. • Support the use of Lacerte tax software and e-filing processes during tax season. • Manage inbound calls professionally, addressing inquiries and directing them appropriately. • Coordinate and oversee individual tax return documentation, ensuring accuracy and completeness. • Collaborate with part-time tax administrators and interns to ensure workflow efficiency. • Maintain and update Sharefile systems for secure document sharing. • Perform receptionist duties, such as greeting visitors and maintaining a welcoming office environment. • Contribute to the overall organization and smooth operation of the office, including assisting with special projects.
2026-03-27T00:00:00Z

Administrative Assistant

Costa Mesa, CA
onsite
Temporary
26.6 - 30.8 USD / Hourly
We are looking for a detail-oriented Administrative Assistant to join our team in Costa Mesa, California. In this long-term contract role, you will provide essential support to the Property Manager by handling administrative tasks and ensuring smooth operations within the office. This position is ideal for individuals with a background in office administration and a proactive approach to problem-solving. Responsibilities: • Perform general administrative tasks, including answering inbound calls, managing correspondence, and maintaining organized records. • Assist the Property Manager with daily operational needs and provide support on property-related matters. • Schedule appointments and coordinate meetings with vendors, clients, and team members. • Oversee payment processing and ensure accurate documentation of financial transactions. • Manage vendor relationships and track service requests to completion. • Handle receptionist duties such as greeting visitors and directing inquiries. • Conduct data entry tasks to maintain accurate and up-to-date records. • Support office operations by ordering supplies and ensuring the workspace remains organized. • Prepare reports and presentations as required by the Property Manager. • Collaborate with team members to improve office workflows and efficiency.
2026-03-27T00:00:00Z

Administrative Assistant

San Diego, CA
onsite
Contract / Temporary to Hire
22 - 26 USD / Hourly
We are looking for a dedicated Administrative Assistant to join our team in San Diego, California. In this role, you will play a pivotal part in ensuring smooth office operations, supporting leadership, and maintaining a welcoming and detail-oriented environment for staff and visitors. The ideal candidate thrives in a dynamic setting and demonstrates exceptional organizational and communication skills. Responsibilities:• Greet and check in visitors, oversee front-door access, and ensure a positive reception experience.• Manage and respond to communications in a shared inbox, routing inquiries as necessary.• Maintain team calendars, schedules, and action items to support alignment and timely progress.• Track and order office supplies, ensuring inventory is consistently stocked and organized.• Organize weekly in-office events, including planning, setup, ordering items, and post-event clean-up.• Prepare welcome kits for new employees, including equipment and branded materials.• Provide administrative support to leadership and various departments as needed.• Act as the primary point of contact for day-to-day office operations and general assistance.• Uphold confidentiality and sound judgment in all interactions with staff.• Ensure all tasks are completed with precision and attention to detail.
2026-03-19T00:00:00Z

Administrative Assistant

Carlsbad, CA
onsite
Temporary
22.5 - 24.5 USD / Hourly
A rapidly growing biotech company in Carlsbad is seeking an Administrative Assistant to support daily operations, team coordination, and executive scheduling. This role offers exposure to a fast-paced, innovation-driven environment and is ideal for candidates who are highly organized and detail-oriented. Key Responsibilities<ul><li>Manage calendars, meetings, and internal scheduling</li><li>Coordinate cross-functional team communications</li><li>Prepare reports, presentations, and documentation</li><li>Assist with project tracking and administrative workflows</li><li>Maintain organized records and internal systems</li><li>Support leadership with day-to-day administrative tasks</li></ul>
2026-03-23T00:00:00Z

Part-Time Administrative Assistant

San Diego, CA
onsite
Temporary
20 - 22 USD / Hourly
We are looking for an experienced Part-Time Administrative Assistant to join our team in San Diego, California. This role is ideal for someone who thrives in a dynamic office environment and has a background in nonprofit organizations. As part of a long-term contract position, you will play a key role in ensuring smooth daily operations while supporting our team effectively. Responsibilities: • Provide general administrative support by managing schedules, handling correspondence, and maintaining records. • Answer and direct inbound calls professionally, ensuring excellent communication and customer service. • Perform data entry tasks with accuracy and attention to detail to maintain organized office systems. • Greet visitors and manage receptionist duties to ensure a welcoming atmosphere. • Coordinate office activities, including scheduling meetings and organizing events. • Assist with preparing reports and presentations as needed. • Maintain inventory of office supplies and reorder items to ensure operational efficiency. • Support the executive director and other team members with special projects or tasks. • Ensure compliance with organizational policies and procedures in all administrative activities.
2026-03-27T00:00:00Z

Part-Time Administrative Assistant

San Diego, CA
onsite
Temporary
20 - 22 USD / Hourly
We are seeking a detail-oriented and reliable Part-Time Administrative Assistant to support daily office operations within the education/non-profit industry. This role is ideal for someone who is organized, proactive, and enjoys working in a fast-paced environment while managing multiple priorities. This is a contract opportunity running from April-August. Key Responsibilities<ul><li>Provide general administrative support including scheduling, filing, and data entry</li><li>Manage calendars, appointments, and meeting coordination</li><li>Respond to emails, phone calls, and internal communications in a timely and professional manner</li><li>Maintain and organize digital and physical records</li><li>Assist with document preparation, reporting, and correspondence</li><li>Support team members with special projects and operational tasks</li><li>Order office supplies and manage inventory as needed</li><li>Ensure accuracy and confidentiality of sensitive information</li></ul>
2026-03-25T00:00:00Z

Executive Assistant

Irvine, CA
onsite
Contract / Temporary to Hire
33.25 - 38.5 USD / Hourly
We are looking for a proactive and detail-oriented Executive Assistant to join our team in Irvine, California. This is a Contract to permanent position, offering an excellent opportunity to support high-level executives while contributing to the organization’s efficiency and success. The ideal candidate will have outstanding organizational skills, a strong ability to manage multiple priorities, and proficiency with modern tools and software. Responsibilities: • Manage executive calendars, including scheduling meetings and appointments. • Coordinate and arrange travel plans, including booking flights and accommodations. • Organize and prepare materials for executive meetings, ensuring all documentation is accurate and complete. • Oversee email communications, responding promptly and professionally on behalf of the executives. • Plan and execute corporate events, ensuring seamless logistics and attention to detail. • Maintain and update records in Salesforce, ensuring data accuracy and consistency. • Utilize Canva to create visually appealing presentations and materials. • Leverage Apple applications and other Mac OS tools to streamline daily operations. • Facilitate team communication using platforms like Slack and Click-Up to enhance collaboration. • Take initiative to improve internal processes and enhance team experiences.
2026-03-27T00:00:00Z

Executive Assistant

Valley Center, CA
onsite
Temporary
33 - 37 USD / Hourly
Exceptional executives rely on exceptional partners behind the scenes. Our recruiting team is partnering with a rapidly growing North County San Diego company that is seeking a highly polished Executive Assistant to support the CEO and senior leadership team. This is not a typical administrative role — it is a high-impact position that requires discretion, strategic thinking, and the ability to anticipate needs before they arise. The Executive Assistant will serve as a trusted right hand to leadership, managing complex schedules, coordinating high-level communications, and ensuring that critical priorities remain organized and on track. This individual will operate at the center of the organization’s operations, interacting with executives, clients, and internal teams daily. For candidates who thrive in fast-paced environments and take pride in enabling leadership to operate at their highest level, this role offers a rare opportunity to make a meaningful impact.Responsibilities<ul><li>Manage complex executive calendars and travel arrangements</li><li>Prepare executive-level presentations and reports</li><li>Coordinate leadership meetings and company initiatives</li><li>Manage confidential communications and documentation</li><li>Act as liaison between executives and internal departments</li></ul>
2026-03-16T00:00:00Z

Executive Assistant

Valley Center, CA
onsite
Temporary
33 - 36 USD / Hourly
The best Executive Assistants don’t just manage schedules — they manage priorities, protect time, and create leverage for leadership. A growing organization is seeking a highly capable Executive Assistant to support senior leadership in a fast-paced, high-performance environment. This role requires someone who can operate with discretion, precision, and strong business judgment while handling complex scheduling, communication, and coordination responsibilities.Key Responsibilities<ul><li>Manage complex executive calendars, travel, and scheduling priorities</li><li>Prepare presentations, reports, and executive-level communications</li><li>Coordinate high-level meetings, agendas, and follow-ups</li><li>Act as a liaison between executives and internal/external stakeholders</li><li>Handle confidential information with discretion and professionalism</li><li>Support strategic initiatives and special projects</li></ul>
2026-03-27T00:00:00Z

Executive Assistant

San Diego, CA
onsite
Temporary
25 - 30 USD / Hourly
We are looking for a highly organized and detail-oriented Executive Assistant to provide exceptional support to senior executives. In this role, you will manage schedules, coordinate travel plans, and assist with administrative tasks to ensure efficient operations. This is a long-term contract position based in San Diego, California. Responsibilities: • Maintain and organize executives’ calendars, ensuring all meetings and appointments are scheduled accurately. • Arrange and coordinate detailed travel plans, including flights, accommodations, and transportation. • Prepare and submit expense reports in a timely and precise manner. • Facilitate executive meetings by handling logistics, preparing agendas, and ensuring smooth execution. • Monitor and manage communication through tools like HubSpot, responding to inquiries and prioritizing tasks. • Schedule appointments and manage deadlines to ensure all projects are completed on time. • Provide administrative support, including document preparation and correspondence. • Act as a liaison between executives and other departments, ensuring clear communication and collaboration.
2026-03-16T00:00:00Z

Administrative Assistant – Healthcare Organization

Oceanside, CA
onsite
Temporary
22 - 27 USD / Hourly
A busy and growing healthcare organization in Oceanside is seeking an Administrative Assistant to support patient coordination, office operations, and administrative workflows. This role is ideal for someone who is detail-oriented, organized, and comfortable working in a patient-facing environment. The Administrative Assistant will help ensure that administrative processes, scheduling, and documentation are handled accurately while supporting both clinical and administrative teams. This position requires strong communication skills, the ability to manage sensitive information, and a commitment to maintaining a professional and efficient office environment.Key Responsibilities<ul><li>Coordinate patient scheduling, appointments, and calendar management</li><li>Maintain patient records, documentation, and compliance files</li><li>Support front office operations, including phone and email communication</li><li>Assist with billing support, insurance verification, and administrative processing</li><li>Perform data entry, reporting, and database management</li><li>Ensure accuracy and organization of medical and administrative records</li><li>Support clinical staff with administrative coordination</li><li>Maintain confidentiality and compliance with healthcare regulations</li></ul>
2026-03-23T00:00:00Z

Administrative Assistant – Construction Company

Vista, CA
onsite
Temporary
23 - 28 USD / Hourly
A growing construction company in Vista is seeking an Administrative Assistant to support project coordination, documentation management, and daily office operations. This role is well-suited for candidates who thrive in a fast-paced, deadline-driven environment and are comfortable supporting both office and field teams. The Administrative Assistant will play a critical role in maintaining accurate project documentation, coordinating schedules, and ensuring that operational workflows are executed efficiently. This position requires strong organizational skills and the ability to manage multiple tasks while maintaining accuracy. Key Responsibilities<ul><li>Support project managers with documentation, scheduling, and coordination</li><li>Maintain project files, contracts, permits, and compliance records</li><li>Process invoices, purchase orders, and expense tracking</li><li>Coordinate communication between field teams, vendors, and internal staff</li><li>Track project timelines, deliverables, and administrative milestones</li><li>Assist with reporting, data entry, and documentation management</li><li>Manage incoming calls, emails, and office correspondence</li><li>Provide general administrative support across departments</li></ul>
2026-03-23T00:00:00Z

Executive Assistant – Higher Education

Elfin Forest, CA
onsite
Temporary
32 - 36 USD / Hourly
Our client is hiring an Executive Assistant to provide high-level administrative support within a respected higher education institution in San Diego. Universities and academic organizations rely heavily on experienced administrative professionals who can support leadership teams, coordinate complex schedules, and ensure that operational and academic priorities remain organized and aligned. Key Responsibilities<ul><li>Manage executive calendars, meetings, and scheduling coordination</li><li>Prepare reports, presentations, and executive communications</li><li>Coordinate meetings with faculty, administrators, and external partners</li><li>Maintain confidential documents and administrative records</li><li>Assist with institutional events and leadership initiatives</li><li>Provide high-level administrative support to senior leadership</li></ul>
2026-03-09T00:00:00Z

Human Resources Assistant

San Marcos, CA
onsite
Temporary
25 - 27 USD / Hourly
This position offers an excellent opportunity for an early-career HR professional who is eager to gain exposure to a wide range of human resources functions. The HR Assistant will play an important role in supporting the HR team with administrative processes, employee documentation, and internal communication while ensuring that HR systems and records remain accurate and organized. Human Resources departments often manage sensitive information and complex administrative processes, which means that attention to detail, organization, and confidentiality are essential in this role. The HR Assistant will help ensure that employee records are maintained properly, onboarding processes run smoothly, and HR initiatives are supported effectively. Our client is seeking someone who enjoys working with people, staying organized, and contributing to a collaborative work environment. Candidates who are interested in growing within the HR field and building a long-term career in human resources will find this position to be an excellent foundation.Key Responsibilities<ul><li>Maintain and update employee records and HR documentation</li><li>Assist with onboarding coordination for new hires</li><li>Schedule interviews and support recruitment activities</li><li>Prepare HR reports, employee communications, and internal documents</li><li>Assist with benefits administration and HR data entry</li><li>Support HR team with employee engagement and internal programs</li><li>Maintain confidentiality when handling employee information</li><li>Provide general administrative support to the HR department</li></ul>
2026-03-17T00:00:00Z

Senior Accountant

Irvine, CA
onsite
Permanent
75000 - 80000 USD / Yearly
We are looking for an experienced Senior Accountant to join our team in Irvine, California. The ideal candidate will bring bilingual proficiency in Mandarin and English, along with a strong background in full-cycle accounting and financial management. This role requires attention to detail, exceptional organizational skills, and the ability to operate in a multi-entity environment. Responsibilities: • Manage the complete accounting cycle for multiple entities, including journal entries, intercompany transactions, and month-end closing processes. • Oversee accounts receivable and accounts payable functions, ensuring accurate billing and collections for contract-based projects. • Prepare monthly reconciliations for bank accounts and other financial records. • Collaborate with external tax advisors to ensure timely filing of federal, state, and local tax returns, including income, sales/use, and franchise taxes. • Monitor changes in tax regulations, assess their impact on the company, and maintain knowledge of seller’s permits. • Produce accurate and compliant financial statements while maintaining audit-ready documentation. • Support the headquarters team with financial forecasting, budgeting, and operating expense management. • Coordinate with internal teams such as administration, marketing, and technology to support daily operations.
2026-03-23T00:00:00Z

Senior Accountant

Valley Center, CA
onsite
Temporary
45 - 50 USD / Hourly
Strong financial leadership is essential for companies navigating growth. We are partnering with a growing organization in North County San Diego to identify a Senior Accountant who will play a key role in managing financial reporting, maintaining accurate accounting records, and supporting strategic financial operations. The Senior Accountant will collaborate closely with leadership to ensure financial transparency, operational efficiency, and compliance with accounting standards.Responsibilities<ul><li>Manage month-end and year-end close processes</li><li>Prepare financial statements and reports</li><li>Reconcile complex accounts and general ledger activity</li><li>Support audits and financial compliance initiatives</li><li>Assist with budgeting and financial analysis</li></ul>
2026-03-16T00:00:00Z

Senior Accountant

Solana Beach, CA
onsite
Temporary
45 - 49 USD / Hourly
Robert Half is partnering with a well-capitalized finance & mortgage organization based in Solana Beach to hire a meticulous, deadline-driven Senior Accountant. You’ll own key areas of the close, support loan accounting and servicing reconciliations, and help sharpen internal controls as the company scales. Ideal for someone who enjoys complex reconciliations, multi-entity accounting, and partnering with FP&A and servicing teams.What You’ll Do<ul><li>Lead monthly close for assigned entities: JEs, accruals, allocations, consolidations, and balance sheet reconciliations</li><li>Manage loan-level accounting (purchase, sales, servicing, premium/discount amortization)</li><li>Reconcile warehouse lines, custodial accounts, and servicing remittances; support cash management</li><li>Prepare GAAP financials, flux/variance analysis, and supporting schedules</li><li>Partner with secondary marketing/treasury on hedging impacts and gain-on-sale entries</li><li>Maintain and document internal controls; assist with external audit and lender reporting</li><li>Support process improvements, close calendar optimization, and policy documentation</li><li>Collaborate with FP&A on budget-to-actuals and KPI reporting</li></ul>
2026-03-02T00:00:00Z

Senior Accountant

San Diego, CA
onsite
Permanent
95000 - 110000 USD / Yearly
We are looking for an experienced Senior Accountant to join our dynamic team in San Diego, California. In this role, you will oversee critical accounting functions, ensuring the accuracy and integrity of financial records while contributing to process improvements. This position offers a unique opportunity to take ownership of key financial activities and gain valuable experience within a public company setting. Responsibilities: • Prepare and review general ledger accounts to ensure financial transactions are accurately recorded and compliant with company standards. • Analyze financial data to perform reconciliations and create journal entries with precision. • Manage accounting processes for promotional trade credits, including ensuring accuracy, scalability, and proper presentation in financial statements. • Conduct financial analyses to identify and explain fluctuations in key accounts such as operating expenses, reserves, and freight costs. • Assist with the annual audit process and ensure compliance with organizational policies and standards. • Collaborate on special projects and perform ad-hoc financial analyses as needed. • Implement and support automated systems to streamline accounting processes and improve controls. • Monitor and evaluate financial reporting systems, suggesting enhancements to improve efficiency. • Ensure timely and accurate period-end book closures to meet company deadlines.
2026-03-10T00:00:00Z

Administrative Assistant – Real Estate / Property Management

Solana Beach, CA
onsite
Temporary
24 - 28 USD / Hourly
A well-established real estate and property management firm in Solana Beach is hiring an Administrative Assistant to support daily operations, tenant relations, and leasing coordination. This role is ideal for someone who enjoys a client-facing environment, has strong organizational skills, and can manage multiple administrative processes simultaneously. The Administrative Assistant will serve as a key support function for property managers, ensuring that leasing documentation, tenant communication, and administrative workflows are handled accurately and efficiently. This position requires a detail-oriented professional who can maintain organized systems while providing a high level of customer service. Key Responsibilities<ul><li>Assist with lease administration, contract documentation, and tenant files</li><li>Coordinate property showings, appointments, and scheduling logistics</li><li>Manage tenant communication, inquiries, and service requests</li><li>Maintain organized property records, databases, and compliance documentation</li><li>Support accounts receivable processes, including rent tracking and reporting</li><li>Prepare reports, spreadsheets, and operational summaries</li><li>Assist with marketing materials, listings, and administrative coordination</li><li>Provide general office support and ensure smooth daily operations</li></ul>
2026-03-23T00:00:00Z

Accounting Assistant

Escondido, CA
onsite
Temporary
22 - 26 USD / Hourly
A growing organization in Escondido is seeking an Accounting Assistant to support its finance department with day-to-day accounting operations. Robert Half is assisting the client in identifying a detail-oriented professional who can contribute to maintaining accurate financial records while supporting the accounting team with administrative and transactional tasks. This opportunity is well suited for individuals who enjoy working with numbers, maintaining accurate records, and building experience within a professional accounting environment. Key Responsibilities<ul><li>Assist with accounts payable and accounts receivable tasks</li><li>Enter financial transactions and maintain accounting records</li><li>Support invoice processing and payment tracking</li><li>Reconcile financial data and assist with account reviews</li><li>Maintain organized accounting files and documentation</li><li>Provide general administrative support to the accounting team</li></ul>
2026-03-11T00:00:00Z

Executive Assistant - Bilingual in Mandarin

Irvine, CA
onsite
Temporary
60 - 70 USD / Hourly
We are looking for a dedicated and detail-oriented Executive Assistant who is fluent in both Mandarin and English to support a senior executive in Cupertino, California. In this long-term contract position, you will play a key role in managing schedules, coordinating travel, and facilitating communication across global teams. This is an excellent opportunity for an experienced individual with strong attention to detail to contribute to high-level strategic initiatives while ensuring smooth day-to-day operations. Responsibilities: • Coordinate and manage the Chairman's calendar, ensuring seamless scheduling of meetings and appointments across multiple time zones. • Arrange and oversee complex global travel plans, including booking flights, accommodations, and transportation. • Act as a liaison and translator for communication between English and Mandarin-speaking teams, ensuring clarity and efficiency. • Organize executive meetings, prepare detailed agendas, briefing materials, and follow up on action items to ensure timely completion. • Support strategic initiatives by monitoring deadlines and deliverables, contributing to project management tasks. • Draft, review, and edit reports, presentations, and executive summaries with accuracy and attention to detail. • Handle sensitive business and financial information with the utmost discretion and confidentiality. • Build and maintain relationships with vendors, travel agencies, and other service providers to support operational needs. • Anticipate and address potential challenges, providing proactive solutions to streamline processes in a fast-paced environment.
2026-03-28T00:00:00Z

Human Resources Assistant – Talent & Employee Support

Encinitas, CA
onsite
Temporary
25 - 28 USD / Hourly
As organizations continue to grow and evolve, the importance of a well-supported workforce has never been greater. Our recruiting team is working with a forward-thinking company in North County San Diego that is seeking a Human Resources Assistant to support talent initiatives and employee-focused programs within their HR department. This role will work closely with HR leadership and recruiting teams to support a variety of important HR functions including recruitment coordination, onboarding support, employee documentation, and internal communication. The HR Assistant will help ensure that HR operations remain organized and that employees receive the support they need throughout their time with the organization. In addition to administrative responsibilities, this role provides valuable exposure to the broader HR function and offers an opportunity to gain experience with recruitment coordination, employee engagement initiatives, and HR program implementation. Candidates who enjoy working in collaborative environments and who are interested in learning more about the strategic side of HR will find this position particularly rewarding.Our client is seeking a highly organized and proactive individual who can manage multiple priorities while maintaining strong communication with employees and internal teams. The ability to remain detail oriented while supporting a variety of HR initiatives will be key to success in this role. Key Responsibilities<ul><li>Coordinate interview scheduling and recruitment support activities</li><li>Assist with new hire onboarding processes and documentation</li><li>Maintain employee records and HR databases</li><li>Support HR projects and employee engagement initiatives</li><li>Prepare internal communications and HR documentation</li><li>Track HR data and assist with reporting and metrics</li><li>Respond to employee inquiries and support HR team operations</li></ul>
2026-03-17T00:00:00Z