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.

Skilled Plumber

Company: EA-VE Construction Inc,

Location: San Diego, CA

Posted Apr 18, 2025

Operate hand tools and power tools safely and effectively. Mechanical knowledge is a plus; familiarity with hand tools and power tools is essential.

Chemical Engineer - AI Trainer

Company: DataAnnotation

Location: Chula Vista, CA

Posted Apr 18, 2025

You can work on your own schedule. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each…

Security Lead

Company: Casino M8trix

Location: San Jose, CA

Posted Apr 18, 2025

Minimum of 3 years supervisory experience in the security field. Must have a valid CA Security Guard Card. Ability to stand and walk for at least 7 hours during…

Full Stack Developer- AI Trainer

Company: DataAnnotation

Location: San Diego, CA

Posted Apr 18, 2025

You can work on your own schedule. A bachelor's degree (completed or in progress). You will work with the chatbots that we are building in order to measure…

Assistant Manager HVAC & Electric

Company: Universal Studios Hollywood

Location: Universal City, CA

Posted Apr 18, 2025

More than 1 year experience in mechanical or electrical engineering. Coach and develop trade technicians with continuous improvement methodologies to trouble-…

PROFESSIONAL ARMED SECURITY OFFICER

Company: ELITE SECURITY GROUP

Location: San Jose, CA

Posted Apr 18, 2025

Must be able to meet and continue to meet all California security licensing requirements for Armed Security Officers. Ability to wear issued uniform.

Web Engineer - AI Trainer

Company: DataAnnotation

Location: San Diego, CA

Posted Apr 18, 2025

You can work on your own schedule. A bachelor's degree (completed or in progress). You will work with the chatbots that we are building in order to measure…

Full Stack Developer - AI Trainer

Company: DataAnnotation

Location: Los Angeles, CA

Posted Apr 17, 2025

You can work on your own schedule. A bachelor's degree (completed or in progress). You will work with the chatbots that we are building in order to measure…

Front-End Developer- AI Trainer

Company: DataAnnotation

Location: Los Angeles, CA

Posted Apr 18, 2025

You can work on your own schedule. A bachelor's degree (completed or in progress). You will work with the chatbots that we are building in order to measure…

Back End Developer- AI Trainer

Company: DataAnnotation

Location: Los Angeles, CA

Posted Apr 18, 2025

You can work on your own schedule. A bachelor's degree (completed or in progress). You will work with the chatbots that we are building in order to measure…

Back End Developer- AI Trainer

Company: DataAnnotation

Location: San Diego, CA

Posted Apr 18, 2025

You can work on your own schedule. A bachelor's degree (completed or in progress). You will work with the chatbots that we are building in order to measure…

Teacher of Biology - AI Trainer

Company: DataAnnotation

Location: Chula Vista, CA

Posted Apr 18, 2025

You can work on your own schedule. Proficient in biology and inductive/deductive reasoning, experimental design, data interpretation, and systems-level thinking…

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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