11,999 Results for

Senior Jobs in Diamond Bar, CA

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Senior Modeling And Simulation Engineer, Space ANDURIL INDUSTRIES

Costa Mesa, CA

$191,000–$253,000 / year

As a Senior Modeling and Simulation Engineer, you will own the understanding and design of the mission solution which includes designing mission trajectories, building models to help craft mission solutions, and developing simulations to solve key mission needs. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources.

30+ days ago

Senior Tracking Software Engineer, Space ANDURIL INDUSTRIES

Foothill Ranch, CA

$191,000–$253,000 / year

As a senior member of the team, you will architect and implement sophisticated multi-target tracking systems using cutting-edge state estimation and data association techniques, develop physics-based models to validate performance, and mentor engineers while working closely with software teams to deploy your algorithms into operational systems. We're developing fully integrated hardware and software systems, including Lattice for Space Missions and modular payloads, to address growing threats in space and ensure our Guardians maintain a decisive advantage in this contested war-fighting domain.

30+ days ago

Sr. AI Infrastructure Engineer ECLARO

Coata Mesa, CA

$166,000–$220,000 / year
Quick Apply

This is a highly hands-on role where your primary focus is logical stability and automated resilience-building self-healing mechanisms to proactively detect and isolate hardware faults, tuning NCCL and high-speed networking, and optimizing Kubernetes, Run:AI, and Ray scheduling. Automate cluster deployment and configuration end to end, including infrastructure as code for bring up, firmware/driver management, and fabric config, so new capacity comes online with minimal manual work.

30+ days ago

Senior Tax Accountant Humina Resource

Gardena, California

3–5 years of tax experience (corporate tax required; public accounting or in-house tax experience acceptable). CPA or EA license is not required; however, candidates pursuing CPA/EA or with relevant coursework are highly preferred.

30+ days ago

Senior Account Manager (Soccer Partnerships) (Financial Services Client) Mediabrands Worldwide Inc

Los Angeles, CA

$65,000–$75,000 / year

Contributing member to a fully integrated team, dedicated to the development of our client's FIFA program (including implementation/evolution of management routines across multiple constituencies including clients, internal agency teammates, cross-agency partners, property partners, and vendors). Where an employee or prospective employee is paid within this range will depend on, among other factors, actual ranges for current/former employees in the subject position; market considerations; budgetary considerations; tenure and standing with the company (applicable to current employees); as well as the employee's/applicant's background, pertinent experience, and qualifications.

16 days ago

Certified Senior Pharmacy Technician Walgreen Co

Lakewood, CA

$21–$29 / hour

May assist pharmacist in administering clinical services including the collection and proper labeling of blood/urine samples from patients and other clinical services as required; assists pharmacy staff in coordination of clinical services, Walgreens healthcare clinics and external providers. Performs duties as assigned by Pharmacy Manager, Staff Pharmacist and Store Manager including utilizing pharmacy systems to enter patient and drug information, ensuring information is entered correctly, filling prescriptions by retrieving, counting and pouring pharmaceutical drugs, verifying medicine is correct, and checking for possible interactions.

26 days ago

SOC Operations Architect / Senior SOC Lead InterSources Inc.

Long Beach, CA

Remote

Quick Apply

InterSources Inc , is a Small, Woman, and Minority-Owned Business Enterprise, ISO/IEC 27001, SOC 2 Type 2 certified company with massive 18+ years of diversified experience in providing IT Consulting Services, Artificial Intelligence, Data Analysis, Application Development, Cloud Services, Cybersecurity, Digital Marketing, ERP Management, Custom Software Development, Web Development, UI/ UX Design, System Integration, QA Support etc. This person will also work closely with cybersecurity vendors, campus security teams, technical teams, and leadership to review proposed designs, identify gaps, clarify ownership, and ensure the SOC service can be effectively operated and sustained.

30+ days ago

Senior Supplier Industrialization Engineer, Electrical ANDURIL INDUSTRIES

Costa Mesa, CA

$146,000–$194,000 / year

Support Supply Chain Product Sourcing Engineers (PSE), Supply Chain Global Strategic Sourcing Management (GSS) and Supplier Quality Engineers (SQE) in ensuring Suppliers' understanding and adherence to the criteria for part quality set by SQE. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.

30+ days ago

Senior Industrial Electrician - Level 3 TG Solutions

Montebello, California

You’ll be the go-to expert on the floor—handling high-level troubleshooting , driving long-term fixes (not quick patches), and playing a key role in keeping production running efficiently. Work hands-on with PLCs and VFDs for diagnostics, adjustments, and system improvements.

30+ days ago

Sr. Tax Manager Swell Recruit

Los Angeles, California

As a Senior Tax Manager, you will play a pivotal role in reviewing and adjusting accounting prepared by our tax accountants, overseeing the preparation and review of tax returns for Partnerships, S-Corporations, Individuals, and Trusts. About the Position: We are seeking a highly experienced CPA with a minimum of 10+ years working in a mid to large-sized local firm, bringing strong business accounting and tax expertise to join our firm.

30+ days ago

Tax Senior (remote) Swell Recruit

Los Angeles, California

Remote

Tax Expertise: Solid understanding of tax form schedules, entity type setup, formation and dissolution, retirement plan options, foreign entity reporting, section 1031 exchanges, basic foreign/multistate returns, POL, PAC, LM2 tax returns, and specialized tax credits. Familiarity with accounting-related software, including CFS, AME, CSA, QuickBooks, T-value, Adobe Acrobat, Prosystems Engagement, Checkpoint Tools, and Axcess Tax.

30+ days ago

Audit Sr. Manager Swell Recruit

Los Angeles, California

Equipped with cutting-edge tools and personal support from peers and mentors, you'll solve problems, explore innovative solutions, and lead transformative changes for the firm and our clients. Ongoing Continuing Professional Education (CPE) ensures continuous improvement in your accounting and business skills, expanding your knowledge and perspective.

30+ days ago

Tax Senior - Remote - CPA Firm (Jr979702) RES Consultant Group

Irvine, CA

Remote

Top regional CPA firm is seeking an experienced Remote Tax Senior to work with a client base of private companies, construction, insurance, real estate, manufacturing, and not-for-profit organizations. Ability to prioritize effectively, multi-task, handle multiple assignments, and thrive with minimum supervision from supervisors, managers, and partners.

30+ days ago

Sr. Manager, Safety Test and Validation Rivian Automotive Inc

Irvine, CA

$199,300–$249,100 / year

Rivian may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Rivian may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian's service providers, including providers of background checks, staffing services, and cloud services.

17 days ago

Senior Project Engineer - Electrical Tutor Perini

Los Angeles, California

From coast to coast, notable projects include The Purple Line (D Line) Extensions in Los Angeles, SR 99 Viaduct replacement tunnel in Seattle, MGM Grand and City Center projects in Las Vegas, Third Street Light Rail in San Francisco, Minute Maid Park in Houston and multiple airport expansions and data center projects. Since 1913, Fisk has been one of the nation’s leading providers for the design, installation and maintenance of electrical systems, structured cabling applications, integrated electronic security systems, and building technology solutions.

30+ days ago

Senior Data Analyst / Typing (Remote) Recruit Monitor

Los Angeles, California

Remote

The individual will monitor, research, and respond to data contributor activity including file update submissions, data reporting questions/inquiries, audits, and onboarding/off-boarding procedures. Monitor incoming data transfers from contributors and perform research and analysis to resolve any inquiries and or disruptions related to the data feed.

30+ days ago

Principal & Sr. Electrical Engineers Newport Beach, CA ESRhealthcare and EXEC STAFF RECRUITERS

Newport Beach, California

Collaborate with our global multi-disciplinary team to define, design, build, and test new transformative ideas for our next generation of products leveraging new ideas and out-of-the-box engineering solutions. Movement and navigation sensor experience including infrared, accelerometers, gyroscopes, magnetometers, ultrasonics, LiDARs, time of flight and cameras.

30+ days ago

HR Manager / Senior HR Specialist DHD Consulting

Los Angeles, California

The Senior HR Manager is responsible for overseeing the full spectrum of HR operations, including payroll management, employee benefits administration, compensation analysis, and employee relations. This role requires strong experience with ADP payroll systems, a focus on payroll for 100+ employees, and proficiency in handling complex HR tasks.

30+ days ago

Senior Accountant Humina Resource

Gardena, California

We are a Japanese accounting firm seeking a Japanese-English bilingual Senior Accountant to join our team. This role is ideal for professionals with 3–5 years of experience who are looking to grow their career in a collaborative and flexible work environment.

30+ days ago

Sr Platform Engineer IS3 Solutions

Glendale, CA

Quick Apply

Security: IAM, encryption, access controls, auditability, retention Preferred Qualifications: The ideal candidate is a hands-on technical architect and engineer who can move seamlessly between enterprise storage infrastructure, AWS cloud services, automation, APIs, and production operations. The engineer will work across storage infrastructure, cloud platforms, automation, data management, and operational workflows to build a highly reliable and traceable archive platform supporting large-scale enterprise data environments.

30+ days ago

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Senior Jobs in Diamond Bar, CA

Senior Modeling And Simulation Engineer, Space ANDURIL INDUSTRIES

Senior Tracking Software Engineer, Space ANDURIL INDUSTRIES

Sr. AI Infrastructure Engineer ECLARO

Senior Tax Accountant Humina Resource

Senior Account Manager (Soccer Partnerships) (Financial Services Client) Mediabrands Worldwide Inc

Certified Senior Pharmacy Technician Walgreen Co

SOC Operations Architect / Senior SOC Lead InterSources Inc.

Senior Supplier Industrialization Engineer, Electrical ANDURIL INDUSTRIES

Senior Industrial Electrician - Level 3 TG Solutions

Sr. Tax Manager Swell Recruit

Tax Senior (remote) Swell Recruit

Audit Sr. Manager Swell Recruit

Tax Senior - Remote - CPA Firm (Jr979702) RES Consultant Group

Sr. Manager, Safety Test and Validation Rivian Automotive Inc

Senior Project Engineer - Electrical Tutor Perini

Senior Data Analyst / Typing (Remote) Recruit Monitor

Principal & Sr. Electrical Engineers Newport Beach, CA ESRhealthcare and EXEC STAFF RECRUITERS

HR Manager / Senior HR Specialist DHD Consulting

Senior Accountant Humina Resource

Sr Platform Engineer IS3 Solutions

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