1,563 Results for

IT Jobs in Foothill Ranch, CA

Jobs

New!

Irvine, CA4 days ago

$130,000–$160,000 Per Year
Full-time
Employee

If you possess excellent communication skills and a strong working knowledge of data management, program planning, and department management, apply today! Do you have experienced the development of CDRLs/SDRLs, Technical Writing, and Document Control, and coordinating engineering activities for a vertically integrated aerospace engineering company? .

Los Altos, CA22 days ago

Temporary
Contractor
Full-time

Nice-to-have experience includes autonomous vehicle or robotics sensor data, simulation pipelines, ML training data support, dataset versioning, and working closely with research teams. Data Engineer with strong AWS + Python/SQL, who builds scalable pipelines for ML training and has experience with large sensor or simulation datasets.

New!

Fullerton, CA4 days ago

$150,000–$200,000 Per Year

Responsibilities: Develop high-quality software design and architecture by studying information needs; conferring with users; studying systems flow, data usage, and work processes; investigating problem areas; following the software development lifecycle. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Buena Park, CA4 days ago

$125,000–$150,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Job Summary: The primary function of this position is to manage and maintain the computer network and systems, including hardware, IT ticket system, software, the network backbone, and the telephone communications system.

New!

Fullerton, CA4 days ago

$150,000–$200,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.

New!

Irvine, CA4 days ago

Remote

$140,000–$160,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This person will play a key role in moving legacy .NET architecture forward while keeping the product reliable, secure, and appropriate for healthcare clients who are not moving the core platform to the cloud.

New!

Tustin, CA4 days ago

$95,000–$128,000 Per Year

4+ years of experience in application engineering and proposal development for custom industrial water and wastewater treatment systems, including aeration, clarification, disinfection, media and membrane filtration (NF, RO, UF), water softening, ion exchange, and systems for raw water, boiler water, cooling water, oily water, process water, produced water, ultrapure water, and wastewater treatment. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Seal Beach, CA4 days ago

$200,000–$300,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Reporting to the CIO, the Director of Software Engineering will own the engineering roadmap and execution, drive technical strategy and scale high-performing engineering teams to support the growth ambitions.

New!

Riverside, CA1 day ago

$82,000–$95,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.

New!

Seal Beach, CA4 days ago

$130,000–$170,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Responsible for documenting work activities in activity logs, periodic reports, problem management systems, change management systems, project tracking systems, and other similar systems.

New!

Moreno Valley, CA4 days ago

$80,000–$87,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Our work centers on helping children with autism unlock their full potential, and that purpose shapes everything we do, from how we design our programs to how we support our team.

New!

Anaheim, CA4 days ago

$130,000–$165,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. As a Permanent Audio Embedded Engineer, you will be at the forefront of developing and implementing cutting-edge audio technologies that will transform the way we interact with the world around us.

New!

Anaheim, CA4 days ago

$100,000–$145,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.

New!

Santa Ana, CA4 days ago

$120,000–$150,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. You’ll serve as a technical leader within the shop, partnering closely with machinists, engineers, and leadership to improve manufacturability, reduce cycle times, and ensure consistent part quality.

New!

Covina, CA4 days ago

$90,000–$135,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We offer comprehensive, integrated solutions, including engineering applications, automated control systems, design assistance, sustainable maintenance, and retro-commissioning services.

New!

Irvine, CA4 days ago

$145,000–$190,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The successful candidate will be responsible for designing, developing, and testing embedded software systems, with a focus on Yocto, Embedded Linux, Microprocessors, and cryptography theory.

New!

Seal Beach, CA2 days ago

$140,000–$150,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. DevOps Engineer needed for large established California Bank - is responsible for analyzing, designing, configuring, maintaining and repairing systems infrastructure and application components.

New!

Irvine, CA1 day ago

Remote

$150,000–$200,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are a growing company in the reinsurance industry that is on the lookout for a Senior Software Engineer / Senior Full Stack Engineer with strong Python skills and a reinsurance or financial services background!

New!

Irvine, CA4 days ago

Remote

$170,000–$270,000 Per Year

The ideal candidate will be mid-level backend .Net Software Engineer with recent experience within a small, fast-paced, API-focused AI infrastructure startup company with lean, highly collaborative engineering teams, where they have operated with significant ownership, autonomy, and a strong “go-getter” mentality. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

Alhambra, CA30+ days ago

$25–$32 Per Year
Full-time

Responsibilities include system configurations, creation and execution of test plans, delivering on project deliverables, performing quality assurance tasks, resolving escalated client-specific issues, and collaborating with internal team members and other departments for client deliverables and special projects. Job Description: Configuration Analyst is responsible for serving as the day-to-day liaison for our client contacts and their respective healthcare providers and vendors during implementations.

San Bernardino, CA 92415, CA11 days ago

$20–$22 Per Hour
Temporary

These temporary project positions will range from 1 to 3 months supporting elections the Primary Election (June 2026) and General Election (November 2026). The Technical Support positions will be responsible for preparing and executing the upcoming elections in San Bernardino County this election year.

Irvine, California11 days ago

$150,000–$165,000 Per Year

System configurations, Workflows, Concept creation, Scoring, Feasibility analysis, Product classifications, Item structures, Templates, Item publishing, Attribute groups, Costing prototypes, Cost rollup, Quality test plans, Pricing setups, Customer product mapping, Order enablement, BOM management, ECO workflows, Revision controls, Approval rules (BPM), Cross functional integrations with PPM, R&D, Sourcing, Finance etc., and other oracle system administration/functional responsibilities. This role will be responsible for the entire delivery of systems solutions: Requirements, Fit-Gap assessment, Solution Designs, Configurations, Business process flow setups, Implementation, Cutover, Validation, and Operational maintenance of PLM track modules and custom extensions, ensuring they are tightly aligned with both the Oracle Fusion platform and Client’s business processes.

Irvine, California11 days ago

$160,000–$210,000 Per Year

The specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment. The Sr Manager Applications – Oracle Idea to Market (PLM) will play a pivotal role in driving the success of Oracle Fusion initiatives, focusing on the Idea to Market (PLM) domain.

Irvine, California11 days ago

$130,000–$150,000 Per Year

The specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment. Successfully placed or hired candidates would only be asked for banking details after accepting an offer from us during our official onboarding processes as part of payroll setup.

New!

Irvine, CA2 days ago

$85–$92 Per Hour

Collaborate with product software teams to integrate algorithms into system architecture for deployment on medical devices. Work with key stakeholders to design and implement real-time signal processing algorithms for embedded and x86-based systems.

Aliso Viejo, CA9 days ago

Remote

$48.50–$51 Per Hour

Perform end-to-end management of a single or portfolio of projects with TCV $500K–$1Mn in deliverables or outcome-based models. Hands-on experience managing projects in Microsoft technology stack (.NET, Azure, Microsoft Power Platform).

Aliso Viejo, CA9 days ago

Remote

$64–$69 Per Hour

This role serves as the authoritative voice on data security architecture and works cross-functionally with engineering, data, compliance, product, and cybersecurity teams to ensure the data infrastructure is secure, resilient, and compliant with regulatory requirements. We are seeking an experienced and strategic Senior Data Platform Security Architect to lead the design, implementation, and governance of security across our data platform ecosystem.

Aliso Viejo, CA9 days ago

$46–$50 Per Hour

The ideal candidate should be able to bridge business and technology teams, perform deep data analysis, and support end-to-end requirements gathering, validation, and reporting. Perform hands-on data analysis using SQL, including writing complex queries, joins, subqueries, CTEs, and performance-optimized queries.

Aliso Viejo, CA9 days ago

$53–$55 Per Hour

Key ResponsibilitiesDevelop and deploy machine learning and GenAI solutions using Python Design and optimize prompt engineering strategies for LLM-based applications Build document extraction, parsing, and chunking pipelines for structured and unstructured data Train, evaluate, and fine-tune ML models; manage tagging and labeling workflows Implement embedding generation and vector search solutions Integrate ML models with Vector DBs and MongoDB Ensure code quality, scalability, and production readiness. The ideal candidate will have deep expertise in Python, hands-on experience in model training, document processing pipelines, and strong knowledge of vector databases and modern ML/GenAI frameworks.

Aliso Viejo, CA9 days ago

$50–$53 Per Hour

Optimize efficiency, cost, and quality by identifying opportunities for automation/process improvements and agile delivery models. Understand and provide input to application/feature/component designs; develop according to user stories/requirements.

New!

Aliso Viejo, CA2 days ago

$1–$52 Per Hour

Collaborate with cross-functional teams including business, technology, and product teams to understand the product vision and build ML solutions that add value to the product. Design and develop machine learning models to solve identified business problems using state-of-the-art techniques under the guidance of Senior ML Engineers.

New!

Santa Ana, CA2 days ago

Remote

$40–$45.45 Per Hour

Partner with business users, SMEs, technology partners, product teams, data/reporting teams, and other stakeholders to understand business problems and translate business needs into clear specifications. Participate in business analysis and systems analysis activities to support defined business needs, process improvement, reporting, data, and technology enablement efforts.

New!

Santa Ana, CA4 days ago

Full-time
Employee

Many candidates have solid network security backgrounds but lack true security architecture experience and exposure across multiple environments/verticals. Implement and maintain firewall rulesets, Network Access Control (“NAC”) solutions (e.g., Cisco Identity Service Engine (“ISE”)), and endpoint access policies.

Anaheim, CA13 days ago

Summary: The Radiologic Technologist performs advanced imaging procedures using radiographic equipment to produce high-quality images that aid physicians in diagnosing and treating medical conditions. Technical/Motor Skills - Must have the ability to grasp, perform fine manipulation, push/pull, and move about when assisting with procedures and/or using department equipment .

Mission Viejo, CA11 days ago

Educate patients and caregivers on home exercise programs, proper body mechanics, injury prevention strategies, and self-management techniques to promote long-term functional recovery. Working in settings such as hospitals, clinics, and rehabilitation centers, they create personalized, evidence-based treatment plans using exercise and manual therapy to help patients recover and become independent.

Riverside, CA7 days ago

$72,000–$86,400 Per Year

NIH Stroke Scale (NIHSS) - Various-Employee provides certificate; ACLS Certification (Advanced Cardiac Life Support) - American Heart Association; AHA Basic Life Support for Healthcare Professional (AHA BLS Healthcare) - American Heart Association; California Registered Nurse (RN) - CA Board of Registered Nursing; Pediatric Advanced Life Support (PALS) - American Heart Association--s-p-m1--. The stated pay scale reflects the range as defined by the collective bargaining agreement between Sharp HealthCare and Sharp Professional Nurses Network, United Nurses Associations of California/Union of Health Care Professionals, NUHHCE, AFSME, AFL-CIO.

Orange, CA7 days ago

$80,000–$96,000 Per Year

New!

Orange, CA5 days ago

$80,000–$96,000 Per Year

Irvine, CA11 days ago

$97,500–$137,500 Per Year

The Senior Supplier Development Engineer role will reside in the Advanced Technology (AT) Supplier Development Engineering team to provide manufacturing engineering support in the design and development of implantable devices and delivery systems to treat cardiovascular disease. Responsible for defining supplier qualification requirements for OEM, Contract manufacturer (components and devices) and custom materials, including supplier validations and The Organization receiving inspection fixture design for Test method validation.

New!

Downey, CA3 days ago

$1–$1 Per Hour

Tools/Utilities: MVS JCL, MVS TSO/ISPF, IBM OPTIM, FILE MANAGER, SPUFI, ICEMAN/ICETOOLS, SORT, VSAM, CLIST, FTP, DYL260/280, CA GEN (COOLGEN), CA ENDEVOR, CA SPOOL, CA OM WEB VIEWER, IBM WEBSPHERE, DEBUGGER, N2O. Experience RequiredMinimum seven (7) years of experience in electronic data processing systems design and programming with one or more of the following: Languages: COBOL, Natural/ SuperNatural, IMS/DB/DC, DB2/SQL, Assembler, SAS, CICS; MF FOCUS.

New!

Downey, CAToday

$1–$1 Per Hour

A Mainframe Systems Programmer/DBA is responsible for leading and/or supporting the most complex database upgrade projects, modification, installation, testing, implementation, maintenance and enhancements of new or existing system software products. This classification must plan, install, configure, test, implement and manage core database products, software products in support of the County’s database architecture and business needs.

New!

Santa Ana, CA2 days ago

$45.77–$45.77 Per Hour
Temporary
Contractor
Full-time

The role partners with business users, SMEs, technology partners, product teams, data/reporting teams, and other stakeholders to understand business problems, define use cases, document current-state and future-state processes, gather requirements, and translate business needs into clear business, system, data, and technical-ready specifications. This position supports the Strategic Analysis Group work by helping convert business questions and use cases into practical deliverables such as process maps, use cases, user stories, requirements documentation, data dictionary entries, context diagrams, testing support materials, training documentation, and stakeholder-ready summaries.

Downey, CA22 days ago

$1–$1 Per Hour
Full-time

Advanced Cloud Networking: At least four (4) years of hands-on experience with AWS (Amazon Web Services) and Azure networking services, including Transit Gateway, ExpressRoute, load balancing, and hybrid connectivity. - Capability to deploy and manage virtual firewalls, including third-party network virtual appliances (e.g., Palo Alto VM-Series, Cisco CSR 8000v) alongside native cloud security controls.

Irvine, CA29 days ago

$127,630–$174,998 Per Year
Full-time
Employee

Powered by nearly 90,000 talented and entrepreneurial professionals across more than 30 countries, LTIMindtree — a Larsen & Toubro Group company — combines the industry-acclaimed strengths of erstwhile Larsen and Toubro Infotech and Mindtree in solving the most complex business challenges and delivering transformation at scale. As a digital transformation partner to more than 700+ clients, LTIMindtree brings extensive domain and technology expertise to help drive superior competitive differentiation, customer experiences, and business outcomes in a converging world.

New!

Irvine, CA1 day ago

Full-time
Employee

Since 2010, SynergisticIT has helped candidates land full-time roles at organizations such as Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Intel, Walmart Labs, Citi, JPMC, Bank of America, Deloitte, and hundreds more. They’re filtered by ATS systems, keyword screening, and recruiters looking for job-ready signals—specific stacks, strong project depth, relevant certifications, and clear experience narratives.

Irvine, CA9 days ago

$82,000–$142,000 Per Year
Full-time
Employee

Since 2010, SynergisticIT has helped candidates return to the workforce and land full-time jobs at major employers—companies like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Intel, Citi, JPMC, Walmart Labs, Deloitte, and more—often with offers between $90,000 and $154,000 depending on role and expertise. SynergisticIT commonly supports hiring pipelines for roles such as junior software programmer, Java full stack engineer, Python/Java developer, DevOps/cloud engineer, plus data-track roles like data analyst, BI analyst, data engineer, data scientist, and ML/AI engineer.

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IT Jobs in Foothill Ranch, CA

Data Manager Marvin Test Solutions, Inc.

Data Engineer – Autonomous Vehicle aap3

Senior .NET Developer Jobot

IT Manager (Manufacturing Preferred) Jobot

Azure Cloud Engineer Jobot

Senior .Net Engineer - Healthcare Jobot

Manufacturing Applications Engineer – Water & Wastewater Industrial Equipment Jobot

Director of Software Engineering Jobot

Board Certified Behavioral Analyst (BCBA) Jobot

Sr. IT Security Analyst Jobot

BCBA - Board Certified Behavior Analyst Jobot

Audio Embedded Engineer Jobot

Software Quality Lead Jobot

Esprit Programmer – 5-Axis & Mill/Turn Jobot

BAS/HVAC Systems Software Engineer II Jobot

Embedded Software Engineer Jobot

Sr. DevOps Engineer Jobot

Senior Python Developer Jobot

Sr. AI Software Engineer (C#/.Net, infrastructure & startup exp. req'd) - 100% REMOTE Jobot

Configuration Analyst Health Source MSO

Technical Support - Ballot- PCs - County Elections Kinetic Personnel Group

Principal Functional Analyst - Oracle Fusion PLM Pinnacle Technical Resources

Senior Manager, Applications - OVC Pinnacle Technical Resources

Principal Functional Analyst - OVC Pinnacle Technical Resources

Senior Software Engineer (C/C++) Mindlance

Technology Project Manager Axelon

Lead I - Software Engineering Axelon

Business Systems Analyst (BSA)/PO Axelon

ML Data Science Engineer Axelon

Senior Java Backend Developer (Onsite) Axelon

ML Engineer Axelon

Business Systems Analyst Axelon

Sr Security Architect (100% onsite) Agile Global Solutions, Inc.

Travel Radiologic Technologist Fusion Medical Staffing

Travel Physical Therapist (PT) Fusion Medical Staffing

Clinical RN - Sharp Chula Vista - Emergency Department - FT - NOC - May be eligible for 5k in relocation assistance - Relocation Bonus 5K SHARP HEALTHCARE

Clinical RN - Sharp Chula Vista - Emergency Department - FT - NOC - May be eligible for 5k in relocation assistance SHARP HEALTHCARE

Clinical RN - Sharp Chula Vista - Emergency Department - FT - NOC - May be eligible for 5k in relocation assistance -Relocation Bonus 5000 SHARP HEALTHCARE

Senior Supplier Development Engineer Spectraforce Technologies Inc

Senior Application Programmer – Mainframe Systems TPI Global Solutions

ADABAS/CICS/IMS Systems Programmer/DBA TPI Global Solutions

Business Systems Analyst Solugenix Corp

Senior Cloud Infrastructure Architect TPI Global Solutions

Java AWS Solution Architect LTI Mindtree

Junior java developer spring boot /Data Scientist/Analyst SynergisticIT

Entry level Java spring boot developer/ data scientist SynergisticIT

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