Tech Jobs in Duarte, CA

Positions 224,324 Updated daily

Duarte, CA sits at the edge of the Los Angeles tech corridor, just 20 mi from downtown LA and home to a growing mix of aerospace, IoT and software labs. With 766 current tech openings, the city offers a high‑growth environment that blends small‑town charm with easy access to major industry hubs. The mild Mediterranean climate and vibrant downtown make it an attractive destination for talent seeking stability and opportunity.

Tech companies in Duarte span several key sectors. Aerospace giants such as Lockheed Martin and Sierra Nevada Corporation operate nearby testing facilities, while Lumen Technologies and CloudWave provide broadband and SaaS solutions. Local startups like DataForge and Apex Analytics focus on data analytics, cybersecurity, and AI, creating a diverse ecosystem for software, embedded systems, and hardware professionals.

The cost of living in Duarte is high but more affordable than central LA: median home price is around $900 k, and average rent for a one‑bedroom apartment is $2,500/month. Salary transparency is essential for navigating this market, allowing candidates to negotiate wages that match the local cost of living and the high demand for tech talent.

Information Security Analyst II

Company: Millennium Health

Location: San Diego, CA

Posted Oct 21, 2025

Bachelors of Science degree in Computer Science, Cyber Security, MIS or related field/equivalent work experience. Analyze and resolve security alerts.

Carmen Journeymen - 90395751 - San Diego

Company: Amtrak

Location: San Diego, CA

Posted Oct 21, 2025

Repairs doors, windows, interior equipment, access panels, hand brakes, brake shoes, outside car body components, fire extinguishers, emergency tools and first…

Staff Business Data Analyst

Company: Intuit

Location: San Diego, CA

Posted Oct 21, 2025

Quickly ramp up to develop a deep understanding of the systems, dashboards and reporting tools utilized by the Consumer Group Finance team.

"General Certified" Journeyman Electrician

Company: Dynasty Electric, Inc.

Location: San Jose, CA

Posted Oct 21, 2025

_*Looking for General Certified Electrician, for Modular project with minimum 10 years experience, to help lead the project, experience in commercial work is…

Security Officer - Critical Infrastructure

Company: Inter-Con Security Systems

Location: La Mesa, CA

Posted Oct 20, 2025

Access control of all entries by employees, vendors, contractors, visitors, etc. Graduate of a Police or Corrections Academy (must be POST certified), and one (…

OSIM Sales Associate (OSIM Westfield Valley Fair)

Company: OSIM USA

Location: Santa Clara, CA

Posted Oct 20, 2025

Use POS systems to process transactions accurately and efficiently. Staff discount on OSIM products. Maintain high standards of presentation, cleanliness, and…

Call Center Representative (Long-Term Contract)

Company: Insight Global

Location: Los Angeles, CA

Posted Oct 20, 2025

The job responsibilities include but are not limited to: answering phones, triaging patients, providing directions/parking instructions, contacting clinic…

Plumbing Service Tech - Residential & Light Commercial

Company: Downey Plumbing, Heating & Air Conditioning Co., Inc.

Location: Downey, CA

Posted Oct 20, 2025

Driver's license, clean for the last 3 yrs? *We service all types of residential and light commercial water heaters, stoppages, gas and water service lines,…

Welder

Company: Marathon Petroleum Company LP

Location: Carson, CA

Posted Oct 20, 2025

A valid driver's license. This position will require pipe welding and structural welding, welding with stringent quality requirements that include radiographic,…

Armed Security Officer

Company: Inter-Con Security Systems

Location: San Diego, CA

Posted Oct 20, 2025

Sign in all visitors, contractors, and vendors while maintaining a secure and welcoming environment. Maintain excellent customer service by treating all…

Residential Driver

Company: Arakelian Enterprises Inc

Location: City of Industry, CA

Posted Oct 20, 2025

Frequent entry and exit from a truck, up to 150 times daily, involving using steps to access an elevated seat. Maintain a clean and safe vehicle.

Plating Operator

Company: Lockwood Industries, LLC dba Fralock

Location: Milpitas, CA

Posted Oct 20, 2025

Candidate would be required to work on, in, and around open sumps, plating tanks or mechanical hoists. Person" as defined in the ITAR and EAR (which generally…

Frequently Asked Questions

What types of tech jobs are available in Duarte, CA?
Duarte hosts a range of roles including software engineers, embedded systems developers, data scientists, product managers, UI/UX designers, cybersecurity analysts, hardware test engineers, DevOps specialists, and IT support technicians. Startups and large firms alike offer positions across the full spectrum of technical disciplines.
Are tech jobs in Duarte remote or on‑site?
While many companies in Duarte require on‑site presence—especially those tied to aerospace and hardware testing—numerous firms offer hybrid or fully remote arrangements. Remote flexibility is increasingly common for software, data, and product roles, with many teams operating cross‑regionally.
Who are the major employers in the Duarte tech market?
Key employers include Lockheed Martin, Sierra Nevada Corporation, Lumen Technologies, CloudWave, DataForge, and the Duarte Innovation Hub. These organizations provide a mix of large‑scale contracting, enterprise software, and startup‑style talent acquisition.
What are the salary expectations for tech roles in Duarte?
Salaries vary by level and specialty: entry‑level positions typically start around $90k, mid‑level roles range from $110k to $140k, and senior or specialized roles can exceed $160k. The median tech salary in Duarte sits near $120k, and transparent listings help candidates benchmark and negotiate effectively.
What should I know before relocating to Duarte, CA for tech work?
Research neighborhoods such as Heaton Ranch, Grafton, and the historic downtown area for housing options and commute times. Consider proximity to major freeways (I‑10, I‑605) for travel to LA or Santa Clarita. Explore coworking spaces like the Duarte Innovation Hub for networking, and use salary transparency data to budget for the higher cost of living in the region.

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