Tech Jobs in Orange County
1,235,728 open positions · Updated daily
Orange County has become a magnet for tech talent thanks to its dense cluster of SaaS, cybersecurity, and biotech firms, including Broadcom’s Irvine headquarters, Atlassian’s innovation center, and Oracle’s cloud operations. The region’s proximity to Los Angeles and San Diego gives startups fast access to capital and a robust talent pipeline, while local universities like UC Irvine feed fresh engineers into the market.
Tech companies in Orange County span from established giants such as Salesforce and Palantir to a surge of fast‑growing startups in the Anaheim Tech District and the Santa Ana media hub. Industries dominate the landscape: software‑as‑a‑service, cybersecurity, fintech, AI research, and life‑science platforms that leverage the county’s biotech cluster in Irvine and Newport Beach.
With median home prices topping $1.2 million and a cost‑of‑living index roughly 20 % above the national average, Orange County salaries must keep pace. Transparent pay data helps candidates negotiate roles that match the region’s high living costs, ensuring that the $120k‑plus average salaries for software engineers translate into real purchasing power.
Sales Strategy & Operations Analyst
Company: Identiv
Location: Orange County
Posted Feb 04, 2023
Identiv is seeking a highly motivated and experienced Sales Strategy and Operations Analyst. The role involves identifying and reporting on key sales performance indicators, utilizing data automation and business intelligence tools, and conducting deep analysis to uncover insights for strategic revenue growth. The successful candidate will be an analytical rock-star, capable of balancing operations with strategy, and possess strong experience with data analysis tools and BI software. They will also develop relationships with sales and sales ops leaders, define and standardize sales-facing reporting, and ensure operational excellence by recommending systems enhancements.
QA Engineer III
Company: Ultra Mobile
Location: Orange County
Posted Feb 03, 2023
ULTRA MOBILE is hiring a QA Engineer III for a remote role in the US. The role involves end-to-end quality assurance of products, services, apps, and websites. The ideal candidate should have 4-6 years of testing experience, Agile and Scrum experience, and experience testing databases, backend services, APIs, and iOS/Android. Ultra Mobile offers competitive salary, benefits, and a positive work environment with a focus on employee well-being and career growth.
Cost Analyst
Company: Advantest
Location: Orange County
Posted Feb 01, 2023
Advantest America is seeking an experienced Cost Analyst to join their team in Irvine, CA. The role involves managing supply chain resilience, developing strong collaboration and communication with stakeholders, and providing detailed financial analysis and reports.
Senior Software Engineer II (Java)
Company: MobilityWare
Location: Orange County
Posted Feb 07, 2023
MobilityWare is a leading mobile gaming publisher offering a suite of card and puzzle games. With a mission to bring joy to others, they have popular titles like Solitaire, MONOPOLY Solitaire, Spades, Hearts, Mahjong, and Bubble Shooter Pop. Recently named one of Built in LA's Best Places to Work and Orange County's Best Places to Work, they prioritize employee growth and wellness. The Adtech team is seeking a Senior Software Engineer for a high-volume, low-latency environment, with responsibilities including design, development, testing, deployment, and maintenance of software. Perks include medical, dental, and vision coverage, unlimited PTO, life insurance, profit sharing, annual company trips, free lunch, snacks, and drinks, a relaxed dress code, and a newly remodeled office. The compensation range is $145,000-$190,000 annually.
IT Systems Administrator
Company: Meriplex Communications
Location: Orange County
Posted Feb 02, 2023
Meriplex is a managed cybersecurity, IT, and SD-WAN solutions provider that enables transformation by combining secure, innovative technology with advanced expertise. The company is looking for a Systems Administrator to join their team, with a focus on providing excellent customer service and working with a team of enthusiastic industry and technology experts.
Experienced Audit Associate
Company: Withum
Location: Orange County
Posted Feb 04, 2023
Withum is a forward-thinking, technology-driven advisory and accounting firm that encourages a work-life balance. They offer innovative tools and solutions for accounting, tax, and business management needs. The firm is known for its strong team, commitment to client service excellence, and personal and professional growth for team members. The Audit Experienced Associate role involves analyzing client accounting records, evaluating internal accounting control systems, and working on larger audit and accounting engagements.
Lead Site Reliability Engineer, StarCraft/Unannounced Survival Game
Company: Activision Blizzard
Location: Orange County
Posted Feb 03, 2023
The job description is for a Site Reliability Engineer (SRE) at Blizzard Entertainment. The role involves using systems expertise and software engineering patterns to define, create, and support the architecture, build systems, orchestration, and operations of services across the business. The job requires technical knowledge, ability to foster and maintain relationships with partner development teams, and developing SREs of all levels. The company offers a hybrid work position with some work on-site and some work-from-home, and provides a suite of benefits that promote physical, emotional, and financial well-being.
Revenue Cycle Representative (Fully Remote!)
Company: MediRevv
Location: Orange County
Posted Feb 02, 2023
The job posting is for a Revenue Cycle Representative position at MediRevv. The role involves accounts receivable billing, collections, and follow-up activities to optimize cash flow and reduce bad debt. The ideal candidate should have experience in insurance, billing, and/or customer service, and proficiency in Microsoft Office Suite and Cerner or EPIC systems.
Human Resources Coordinator
Company: BioDuro
Location: Orange County
Posted Feb 06, 2023
The job description for the Human Resources Coordinator position at BioDuro-Sundia is for a full-time, exempt role based in Irvine, CA. The HR Coordinator will work closely with the HR team and perform various administrative tasks, including time and attendance, payroll, health and welfare benefits, and recruiting support. The position requires 1-2 years of professional HR experience, proficiency in MS Office, and a Bachelor's degree. The company offers full health benefits, paid time off, and a competitive salary. BioDuro-Sundia is an Equal Opportunity and Affirmative Action employer.
Freelance Luxury Brand Evaluator
Company: CXG
Location: Orange County
Posted Feb 05, 2023
The text is about an opportunity for existing luxury brand customers to become Customer Experience Evaluators for premium and luxury brands. The evaluators will conduct mystery evaluations, provide feedback via a questionnaire, and be remunerated for their input. CXG is a global customer experience agency with 12 offices and over 80,000 evaluators worldwide.
Satellite Design Engineer
Company: Cluster
Location: Orange County
Posted Feb 02, 2023
The job posting is for a Senior Satellite Design Engineer position at a company that specializes in space debris removal. The job requires experience in mechanical design, satellite design, and GD&T. The company offers benefits such as health care, paid time off, and a stock option plan.
Account Manager
Company: adQuadrant
Location: Orange County
Posted Feb 05, 2023
adQuadrant is a digital marketing agency that offers strategic, omni-channel solutions to DTC retail brands. The Account Manager role involves managing client relationships, driving strategy, and ensuring acquisition targets are met. The ideal candidate should have experience in paid media marketing, strong project management skills, and excellent communication abilities. Benefits include competitive compensation, health benefits, unlimited vacation, and a supportive company culture.