Tech Jobs in Irvine, CA

Positions 210,517 Updated daily

Irvine sits on the San Diego Peninsula, just 30 miles from San Diego’s bustling tech scene and 50 miles from the tech heart of Orange County. The city hosts the University of California, Irvine, whose research labs feed a steady pipeline of software, biotech, and AI talent. With a median household income of $120,000 and a consistently low crime rate, Irvine offers both professional growth and a safe, family‑friendly environment that attracts tech professionals looking to build long‑term careers.

Local employers span from global giants like Broadcom, AT&T, HP Inc., and Sony Pictures to high‑growth SaaS and fintech startups such as Lattice Semiconductor and VeloCloud (now part of VMware). The UCI Medical Center partners with biotech firms like Illumina and Bio‑Rad for clinical data analytics, while the region’s focus on autonomous vehicle research, cybersecurity, and life‑sciences tech creates a diverse array of engineering, data science, and product roles.

The cost of living in Irvine is roughly 30% higher than the U.S. average, with median home prices around $850,000 and one‑bedroom rentals averaging $2,800 per month. For tech workers, transparent salary listings help negotiate competitive compensation that reflects the city’s high housing costs and the premium on specialized skills. Knowing the exact pay range before you apply saves time and ensures you can afford the lifestyle Irvine offers.

Sales Assistant Part Time 20 hours

Company: American Vintage

Location: Palo Alto, CA

Posted Oct 22, 2025

Sell with emotion: Offer a unique, personalized customer experience, and challenge yourself to reach your sales targets. Entre 19$ et 21$ brut/heure.

Combo Welder (Tig, Mig, Fluxcore)

Company: Key Skilled Personnel

Location: Santa Fe Springs, CA

Posted Oct 22, 2025

Effective communication skills for working with managers, field personnel, customers, and team members. Perform TIG, MIG, and Fluxcore welding on stainless and…

Senior Data Scientist - Remote

Company: Optum

Location: San Diego, CA

Posted Oct 22, 2025

The Sr Data Scientist is a key technical contributor in the design and development of state-of-the-art NLP for medical applications. Azure ML and/or AWS.

Applied Data Scientist

Company: Jerry.ai

Location: Los Angeles, CA

Posted Oct 22, 2025

Education: Bachelor’s degree (PhD preferred) in a quantitative field (Statistics, Physics, Mathematics, etc.).

Associate II, Customer and Branch Operations

Company: Controlled Products Systems Group, Inc.

Location: San Jose, CA

Posted Oct 22, 2025

A successful incumbent is expected to (i) Maintain heavy daily telephone contact with external and internal customers regarding product information,.

TIG Welder (Starship Components)

Company: SpaceX

Location: Hawthorne, CA

Posted Oct 22, 2025

Use various mechanical tools without instruction. AWS D17.1 and D1.2 certification. Read and interpret technical drawings, and follow detailed work instructions…

Clinical Pharmacist

Company: Anderson Pharmacy

Location: Pasadena, CA

Posted Oct 22, 2025

Active pharmacist license in the State of California. Advanced training or certification in HIV or specialty pharmacy.

Concrete Polishing/Polisher Foremen & Laborers

Company: American Concrete Polishing (ACP Blason)

Location: Los Angeles County, CA

Posted Oct 22, 2025

Utilizes correct process and procedure when prepping floors, polishing concrete, performing repairs, using chemicals, and operating tools and machines to ensure…

Lead Installer

Company: JEi Corporate Services

Location: San Jose, CA

Posted Oct 22, 2025

Acts as mentor and developer of lower-level install staff and Provides training for non-JEi installers (temps/contractors) in the correct methods for installing…

Event Security Guard - LAS VEGAS F1

Company: IPS Security

Location: San Jose, CA

Posted Oct 22, 2025

Multiple Paid Breaks and Meals Provided. PAYRATE: $20/HR + OVERTIME - WEEKLY PAY. MUST HAVE VALID PILB NEVADA GUARD CARD. Must have excellent customer service.

AI Developer

Company: Express Marketing Inc

Location: Torrance, CA

Posted Oct 22, 2025

Solid understanding of API design, cloud services, and database management. Design, implement, and optimize RAG pipelines, LangChain workflows, and LLM…

Information Security Analyst

Company: California State University (CSU) Chancellor's Office

Location: Long Beach, CA

Posted Oct 22, 2025

Qualifications This position requires: -A bachelor's degree in Computer Science or a related field (or an equivalent combination of education and specific…

Frequently Asked Questions

What types of tech jobs are available in Irvine, CA?
Irvine hosts a wide spectrum of roles: Software Engineers, Data Scientists, DevOps & Cloud Engineers, Cybersecurity Analysts, Product Managers, UI/UX Designers, QA Engineers, and Embedded Systems Engineers. Startups focus on AI, fintech, and health‑tech, while incumbents offer roles in networking, semiconductor design, and enterprise software.
Are tech jobs in Irvine remote, hybrid, or on‑site?
The majority of companies in Irvine adopt a hybrid model, requiring 2–3 in‑office days per week. Full‑remote positions are available primarily from global firms like Broadcom and HP Inc., whereas local startups often prefer on‑site collaboration to accelerate innovation. Check each listing for specific remote policies.
Who are the major employers in Irvine’s tech scene?
Key employers include Broadcom, AT&T, HP Inc., Sony Pictures, Lattice Semiconductor, VeloCloud (VMware), Illumina, Bio‑Rad, Oracle, and the University of California, Irvine’s research labs. These companies drive the region’s hiring trends and offer roles across software, hardware, and data analytics.
What are typical salary expectations for tech roles in Irvine?
Salaries vary by experience and specialty: Junior Software Engineers earn $90k–$110k, mid‑level $120k–$160k, senior and lead roles $170k–$220k. Data Scientists average $110k–$160k, while Cybersecurity Analysts range $105k–$150k. Benefits and bonuses can add 10–20% to base pay.
What should I know when relocating to Irvine for tech work?
Plan a relocation budget that includes a 3‑month housing allowance, moving costs, and a buffer for the 30% higher cost of living. Research neighborhoods—North Irvine, South Irvine, and Irvine Spectrum—based on commute to your workplace. Attend local meetups, tech talks at UCI, and job fairs to build connections before you arrive.

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