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.

Structural Welder

Company: Talent Source LLC

Location: San Diego, CA

Posted Aug 29, 2025

Able to pass NAVSEA-certified weld tests. *Fit and weld structural steel components including bulkheads, decks, and frames.*.

View Details Apply on SimplyHired

COMMERCIAL HVAC & REFRIGERATION SERVICE TECHNICIAN

Company: Silver State Refrigeration & HVAC

Location: San Antonio, TX

Posted Aug 29, 2025

Driver’s license must be registered in the state that you will be working in. Must own your own tools to perform the job. Install and repair system components.

View Details Apply on SimplyHired

Anti-Fraud Data Analyst - USDS

Company: TikTok

Location: San Jose, CA

Posted Aug 29, 2025

Design processes and build effective workflows to define characteristics of different fraud types, capture new risk types, and collaborate with cross-functional…

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Special Education Teacher

Company: Novo Staffing LLC

Location: San Antonio, TX

Posted Aug 29, 2025

At least 2 years of teaching experience. Job Description: *We are looking for a passionate life skills teacher for a full-time position around the San Antonio…

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Roofing Laborer Crew – San Antonio, TX

Company: Roofer.com

Location: San Antonio, TX

Posted Aug 29, 2025

*Competitive entry-level pay starting at $14 – $17/hour* (based on experience). Operate hand tools and equipment safely. Job Types: Full-time, Contract.

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Senior HVAC Technician

Company: Ontario Refrigeration Service, Inc.

Location: San Diego, CA

Posted Aug 29, 2025

Previous experience as an HVAC Technician or in a related field (10+ years). Company supplied tools, uniform, boots, and cell phone/iPad.

View Details Apply on SimplyHired

Business Operations Analyst

Company: Russell Tobin & Associates

Location: Fremont, CA

Posted Aug 29, 2025

Monitor and respond to user transactional issues promptly. Processing SAP customer master requests requiring changes to Plant, Sales Org, Functional Location,…

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Clarinet Teacher - (within 8 miles of Torrance)

Company: Bravo! Music School

Location: Torrance, CA

Posted Aug 29, 2025

Minimum BA in music related field. At least 3 years experience in playing or teaching clarinet post college.

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Janitor Mon-Fri 7:00 am - 3:30

Company: Dominium Management

Location: Beverly Hills, CA

Posted Aug 29, 2025

Experience in commercial cleaning, facilities maintenance, or related field preferred. Notify management of any repairs needed. Must be able to lift 40 lbs.

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Senior HVAC Technician

Company: Ontario Refrigeration Service, Inc.

Location: Los Angeles, CA

Posted Aug 29, 2025

Previous experience as an HVAC Technician or in a related field (10+ years). Company supplied tools, uniform, boots, and cell phone/iPad.

View Details Apply on SimplyHired

HVAC Service Technician

Company: Ontario Refrigeration Service, Inc.

Location: San Diego, CA

Posted Aug 29, 2025

Previous experience as an HVAC Technician or in a related field (1+ years). Company supplied tools, uniform, boots, and cell phone/iPad.

View Details Apply on SimplyHired

Graphic Designer (with Web & Shopify Experience)

Company: ESI Enterprises, Inc.

Location: Van Nuys, CA

Posted Aug 29, 2025

You’ll concept, design, and ship high-impact creative across ads, landing pages, PDPs, and email, then bring it to life in Shopify using themes, sections, and…

View Details Apply on SimplyHired

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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