Per Diem Jobs in San Francisco, CA

372,671 open positions · Updated daily

Looking for Per Diem jobs in San Francisco, CA? Browse our curated listings with transparent salary information to find the perfect Per Diem position in the San Francisco, CA area.

Security Supervisor

Company: Confidential

Location: San Diego, CA

Posted Oct 20, 2025

Must have valid security guard licenses and/or certifications based on state and local requirements in the area where the position is located.

Entry Level Sales Associate

Company: Confidential

Location: San Diego, CA

Posted Oct 20, 2025

Must have your own vehicle. Due to our recent client demand, we have immediate openings for our entry-level *customer service*, event *sales positions*!

HVAC/Refrigeration Technician

Company: C&L Refrigeration

Location: Los Angeles, CA

Posted Oct 20, 2025

Is independent in the role, working closely with the Dispatcher daily on your schedule, and completing service calls to different job sites and customers,…

HVAC/Refrigeration Technician

Company: C&L Refrigeration

Location: San Diego, CA

Posted Oct 20, 2025

Is independent in the role, working closely with the Dispatcher daily on your schedule, and completing service calls to different job sites and customers,…

HVAC Chiller Service Technician

Company: McCloskey Mechanical Contractors, Inc.

Location: Los Angeles, CA

Posted Oct 20, 2025

HVAC license preferred but not required. We are seeking an experienced candidate who can diagnose, repair, troubleshoot and install various mechanical equipment…

Client Service Associate

Company: Northwestern Mutual

Location: San Antonio, TX

Posted Oct 20, 2025

A Health and Life license is required or must be obtained within two months of employment. Ensure accuracy and compliance by reviewing applications and…

Graphic Designer

Company: CLSICS

Location: San Diego, CA

Posted Oct 20, 2025

Proven experience in graphic design, particularly in packaging design and sign manufacturing. The ideal candidate will have a strong background in graphic…

Preschool Teacher for 2 Year Old Classroon

Company: Aspen Leaf Preschool

Location: San Diego, CA

Posted Oct 20, 2025

Must have current first aid and CPR certification. The units specified must cover child growth and development; child, family, and community; program/curriculum…

HVAC Installation Supervisor

Company: Confidential

Location: San Jose, CA

Posted Oct 20, 2025

Supports good customer relations by ensuring that installations are performed according to desired specifications at minimal cost, completed on schedule and…

Lead Security Officer

Company: Confidential

Location: San Diego, CA

Posted Oct 20, 2025

Must have valid security guard licenses and/or certifications based on state and local requirements in the area where the position is located.

Ammonia Refrigeration Technician

Company: C&L Refrigeration

Location: Los Angeles, CA

Posted Oct 20, 2025

Is independent in the role, working closely with the Dispatcher daily on your schedule, and completing service calls to different job sites and customers,…

HVAC Mechanic

Company: Matrix HVAC

Location: San Diego, CA

Posted Oct 20, 2025

Valid driver's license with a clean driving record. Strong technical and problem-solving skills for HVAC system diagnosis and repair.

Frequently Asked Questions

What are typical salary ranges by seniority for Per Diem tech roles?
Entry‑level gigs pay $25–$35 per hour, mid‑level $40–$60, senior roles $70–$100, and high‑impact specialties such as AI/ML Ops can reach $120/h.
What skills and certifications are required for Per Diem tech positions?
Proficiency in Python, SQL, Docker, Kubernetes, Terraform, and cloud platforms (AWS, Azure, GCP) is essential. Certifications like AWS Certified Solutions Architect, CompTIA Security+, Certified Kubernetes Administrator, and Microsoft Certified: Azure Developer Associate boost eligibility.
Is remote work available for Per Diem tech jobs?
Yes—most Per Diem roles allow full remote work with flexible hours. Candidates use Slack, Zoom, JIRA, and GitHub for collaboration and task tracking.
How can Per Diem gigs lead to long‑term career progression?
Frequent short‑term assignments build a diverse portfolio, enabling contract‑to‑hire opportunities, permanent placements, or consulting careers. Networking on the platform and delivering measurable results accelerate advancement.
What industry trends are shaping Per Diem tech demand?
Growing needs for AI/ML model deployment, serverless architecture, DevSecOps, rapid scaling of cloud services, and compliance with GDPR and data‑privacy laws are driving demand for on‑demand tech talent.

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