Full Time Jobs in Ontario, CA

128,556 open positions · Updated daily

Looking for Full Time jobs in Ontario, CA? Browse our curated listings with transparent salary information to find the perfect Full Time position in the Ontario, CA area.

Facility Operations Technician

Company: AllSafe Medical Group

Location: Downey, CA

Posted Mar 24, 2025

*Electrical Work* – Install, repair, and maintain electrical outlets, switches, lighting fixtures, and perform other electrical tasks *safely and correctly*.

Experienced Security Officer

Company: Securitas

Location: San Jose, CA

Posted Mar 24, 2025

They preserve order while enforcing regulations and directives for a client site pertaining to personnel, visitors, and the area. Paid time away from work.

Security Officer - Weekly Pay

Company: Securitas

Location: Santa Clara, CA

Posted Mar 24, 2025

They preserve order while enforcing regulations and directives for a client site pertaining to personnel, visitors, and the area. Paid time away from work.

Brakes and HVAC Repair Technician

Company: Knorr Brake Company

Location: Union City, CA

Posted Mar 25, 2025

The Brakes and HVAC Repair Technician provides repair or overhaul of pneumatic, mechanical, hydraulic, and electrical equipment. High School Diploma or GED.

Window Installer / Carpenter

Company: Renewal by Andersen

Location: San Diego, CA

Posted Mar 25, 2025

We use no sub-contractors in our product installation, and provide the best labor warranty on the market. Technical Skills: Proficiency with hand and power…

Registered Nurse (RN)

Company: Horizon CBAS, Inc.

Location: National City, CA

Posted Mar 25, 2025

Conduct comprehensive patient assessments and develop individualized care plans. As a Registered Nurse, you will play a crucial role in providing high-quality…

Growth Marketing Manager - USDS

Company: TikTok

Location: San Jose, CA

Posted Mar 25, 2025

About the team The User Growth team focuses on driving new user acquisition programs through various performance marketing channels and strategies.

Accountant III / Sr. Accountant (Bilingual Korean Required)

Company: Lotte Chemical CA, Inc.

Location: La Palma, CA

Posted Mar 25, 2025

Valid driver’s license (required for business trips). Professional accounting training or certification is a plus. Monitor fixed and lease asset management.

Walk-In Wednesday - On The Spot Interviews

Company: Securitas

Location: San Jose, CA

Posted Mar 24, 2025

They preserve order while enforcing regulations and directives for a client site pertaining to personnel, visitors, and the area. Paid time away from work.

Access Control Security Officer

Company: Securitas

Location: San Jose, CA

Posted Mar 24, 2025

They preserve order while enforcing regulations and directives for a client site pertaining to personnel, visitors, and the area. Paid time away from work.

Experienced Finish Carpenters

Company: Hakes Sash and Door

Location: San Diego, CA

Posted Mar 24, 2025

A well-established construction company specializing in *finish carpentry* is seeking *skilled finish carpenters* for commercial and multi-family projects.

Flex Security Guard - Open Availability Required

Company: Securitas

Location: San Jose, CA

Posted Mar 24, 2025

All you need is a valid driver’s license and clean driving history, to be a great fit for this role! They preserve order while enforcing regulations and…

Frequently Asked Questions

What are typical salary ranges for Full Time tech roles by seniority?
Junior software engineer: $70k–$90k. Mid‑level: $90k–$120k. Senior: $120k–$160k. Lead/Staff: $160k–$200k. Principal/Director: $200k–$260k. These ranges reflect U.S. averages and vary by city (e.g., San Francisco vs. Austin).
What skills and certifications are most valuable for Full Time positions?
Core tech stacks (Java, Python, Go) plus cloud expertise (AWS Certified Solutions Architect, Azure Fundamentals, GCP Professional Data Engineer) and container orchestration (Certified Kubernetes Administrator) drive hiring. Security credentials like CISSP or CompTIA Security+ are mandatory for security‑centric roles. Mastery of CI/CD tooling (GitHub Actions, CircleCI) and data tools (Snowflake, BigQuery) also boost competitiveness.
Is remote work available for Full Time tech roles?
Yes—over 70% of full‑time listings offer remote or hybrid options. Companies typically require a home office with a dedicated desk, dual‑monitor setup, and a 44‑hour workweek split between on‑site meetings and remote coding sessions. Remote roles often include a stipend for internet and electricity, and some firms provide a quarterly stipend for home‑office upgrades.
What career progression paths exist for Full Time tech employees?
Typical paths: Engineer I → Engineer II → Senior Engineer → Staff Engineer → Principal Engineer → Director. For product: Associate PM → PM → Senior PM → Product Lead → VP Product. Advancement hinges on measurable impact (e.g., feature launch velocity, code quality improvements) and leadership of cross‑functional initiatives.
What industry trends affect Full Time tech employment?
Artificial intelligence, cloud‑native architecture, edge computing, and cybersecurity are reshaping the full‑time landscape. Companies prioritize talent that can develop AI models, orchestrate microservices with Kubernetes, and harden systems against zero‑trust attacks. Those who stay current with emerging tools and frameworks—such as TensorFlow, Pulumi, and Chaos Engineering practices—see higher demand and better compensation.

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