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.

Field Service Technician

Company: Trane Technologies

Location: Santa Clara, CA

Posted Oct 23, 2025

Valid driver's license for at least 12 months with a clean record. This role may be exposed to variable temperature conditions, moving mechanical parts, heights…

Sr. Data Scientist

Company: UCLA

Location: Los Angeles, CA

Posted Oct 23, 2025

Bachelor's Degree related field or equivalent combination of education and experience. They will develop and review reproducible code to integrate and…

Janitor - Per Diem

Company: LCS

Location: San Diego, CA

Posted Oct 23, 2025

One year of experience in hospitality or institutional housekeeping, in the janitorial field, is preferred. Uses cleaning tools, equipment, and chemicals safely…

Staff, Data Scientist

Company: Walmart

Location: Sunnyvale, CA

Posted Oct 23, 2025

Option 1: Bachelors degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology or related field and 4 years' experience…

Graphic Designer

Company: Patrick Ta Beauty

Location: West Hollywood, CA

Posted Oct 23, 2025

4+ years of professional experience in graphic design, with a strong portfolio showcasing relevant work. Designing assets across digital (web, email, paid media…

Software Engineer

Company: 58-corp

Location: San Jose, CA

Posted Oct 23, 2025

Proficiency in programming languages such as Java, Python, C++, C#, and VBA, with hands-on experience in front-end and back-end development.

Software Integration Engineer

Company: TCI Transportation

Location: Commerce, CA

Posted Oct 23, 2025

Bachelor’s degree in Computer Science, Information Systems, or related field. You’ll work closely with cross-functional teams to develop APIs, optimize…

Data Scientist I

Company: Terasaki Institute for Biomedical Innovation

Location: Woodland Hills, CA

Posted Oct 23, 2025

2+ years experience in single-cell and spatial transcriptomics analysis. Proficiency in Python, R, or MATLAB; experience with SQL and data visualization tools (…

Sr. Project Manager – Engineering & Construction

Company: The Contractor Consultants

Location: San Diego, CA

Posted Oct 23, 2025

Ensure proper implementation of GPS systems and grade checking tools. Must have experience in Engineering Construction projects and experience with a…

Woodworker Lead

Company: Olgoonik Corporation

Location: San Diego, CA

Posted Oct 23, 2025

Forklift license or material handling certification. Knowledge of carpentry methods, hand tools, power tools, and pneumatic nailers.

Industrial Security Analyst

Company: Northrop Grumman

Location: Manhattan Beach, CA

Posted Oct 23, 2025

Must effectively interface daily with the site Facility Security Officer (FSO), government and contractor customers, NG program management and other NG…

HVAC/R Service Technician - Light Commercial

Company: CoolSys

Location: San Diego, CA

Posted Oct 23, 2025

Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC,…

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.

Related Pages

© 2026 Job Transparency. All rights reserved.