Irvine, California, United States · Hybrid
$124k–$187k/yr
CoStar Group (NASDAQ:CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index, CoStar Group is on a mission to digitize t…
Skills: C#, .NET, AWS, AI coding tools, Claude Code
Irvine, California, United States · Hybrid
$98k–$166k/yr
Accelerate your career. Join the organization that's driving the world's technology and shape the future. Ingram Micro is a leading technology company for the global information technology ecosystem. With the ability to …
Skills: User Acceptance Testing, Financial Validation, SAP, Stakeholder Management, Quality Assurance
Irvine, California, United States · On-site
AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, a…
Skills: C#, .NET, React, Microsoft Azure, API Design
Irvine, California, United States · Hybrid
$142k–$227k/yr
“I can be myself at work.” You are more than a job title. We want you to feel comfortable doing great work and bringing your best, authentic self to everything you do. We value your talents, traditions, and uniqueness—an…
Skills: Information Security, Identity and Access Management, Privileged Access Management, CyberArk, StrongDM
Irvine, California, United States · On-site
Please Note: 1. If you are a first time user, please create your candidate login account before you apply for a job. (Click Sign In > Create Account) 2. If you already have a Candidate Account, please Sign-In before you …
Skills: High-speed analog circuit design, Wireline transceivers, ADC design, DAC design, PLL design
Irvine, California, United States · On-site
$121k–$171k/yr
Innovation starts from the heart. At Edwards Lifesciences, we’re dedicated to developing ground-breaking technologies with a genuine impact on patients’ lives. At the core of this commitment is our investment in cutting-…
Skills: Data Governance, Data Architecture, Data Management, Metadata Management, Data Quality
Irvine, California, United States · Hybrid
$124k–$187k/yr
CoStar Group (NASDAQ:CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index, CoStar Group is on a mission to digitize t…
Skills: C#, .NET, AWS, AI coding tools, Claude Code
Irvine, California, United States · On-site
$115k–$184k/yr
We are the people who give possibilities purpose BD is one of the largest global medical technology companies in the world. Advancing the world of health™ is our Purpose, and it’s no small feat. It takes the imagination …
Skills: Healthcare IT, System integration, SaaS implementation, Technical support, Project management
Irvine, California, United States · Hybrid
$135k–$186k/yr
About Us Rivian and Volkswagen Group Technologies is a joint venture between two industry leaders with a clear vision for automotive’s next chapter. From operating systems to zonal controllers to cloud and connectivity s…
Skills: Bazel, GitLab CI, Git, Python, C/C++
Irvine, California, United States · On-site
$118k–$197k/yr
Work Flexibility: Onsite As a Senior Staff R&D Systems Engineer, you will serve as a leading member of the R&D team for our next-generation vascular thrombectomy platforms. This role bridges advanced medical device hardw…
Skills: Systems Engineering, Medical Device Development, Fluidic Systems, Electro-mechanical Systems, CAD
Irvine, California, United States · On-site
$91k–$146k/yr
Please Note: 1. If you are a first time user, please create your candidate login account before you apply for a job. (Click Sign In > Create Account) 2. If you already have a Candidate Account, please Sign-In before you …
Skills: Analog circuit design, Mixed-signal design, CMOS device characteristics, High-speed serial links, Signal processing
Irvine, California, United States · On-site
Please Note: 1. If you are a first time user, please create your candidate login account before you apply for a job. (Click Sign In > Create Account) 2. If you already have a Candidate Account, please Sign-In before you …
Skills: SystemVerilog, UVM, ASIC verification, HDL, Verilog
Irvine, California, United States · Hybrid
$150k–$198k/yr
Employment Type: Salaried Work Arrangement: Hybrid Position Summary: Ventura Foods is a leading manufacturer in the Food Manufacturing sector, dedicated to innovation and excellence. We are seeking a highly skilled and e…
Skills: IT/OT Systems Administration, Infrastructure management, PLC, SCADA, MES
Irvine, California, United States · Hybrid
$89k–$151k/yr
Accelerate your career. Join the organization that's driving the world's technology and shape the future. Ingram Micro is a leading technology company for the global information technology ecosystem. With the ability to …
Skills: Platform adoption, Business transformation, Change management, KPI management, Stakeholder management
Irvine, California, United States · Hybrid
$98k–$116k/yr
Who is Taco Bell? Taco Bell was born and raised in California and has been around since 1962. We went from selling everyone’s favorite Crunchy Tacos on the West Coast to a global brand with 7,500+ restaurants, 350 franch…
Skills: Project management, Program management, CRM, Marketing technology, Digital strategy
Irvine, California, United States · On-site
$259k–$317k/yr
Rise above. Are you ready to take human possibility to a new dimension with us? Supernal is an Advanced Air Mobility (AAM) company that’s developing an electric vertical take-off and landing (eVTOL) vehicle and the groun…
Skills: Aircraft certification, Airworthiness, Regulatory compliance, FAA regulations, Type certification
Irvine, California, United States · On-site
$135k–$165k/yr
Rise above. Are you ready to take human possibility to a new dimension with us? Supernal is an Advanced Air Mobility (AAM) company that’s developing an electric vertical take-off and landing (eVTOL) vehicle and the groun…
Skills: Flight dynamics, Control laws, Handling qualities, MATLAB, Simulink
Irvine, California, United States · Remote OK
$38/hr–$48/hr
About DZYNE DZYNE Technologies is leading the future of autonomous defense. Based in Irvine, California, we develop and manufacture advanced airborne and ground-based defense solutions deployed in over 50 countries. Back…
Skills: UAS maintenance, Troubleshooting, Engine maintenance, Hydraulic systems, Electrical systems
Irvine, California, United States · On-site
$150k–$250k/yr
Aerospace is at a turning point — costs are rising, supply chains are strained, and old ways of building can’t keep up. At Neon Aero, we’re breaking that mold. We move fast, think big, and combine start-up agility with a…
Skills: Siemens NX, Mechanical design, Electromechanical systems, GD&T, DFM
Carlsbad, California, United States · On-site
$141k–$172k/yr
Responsibilities MaxLinear is seeking an experienced Senior Staff Product Engineer to join our growing team. In this role, you will focus on the following: Work with cross functional teams in developing complex SOC produ…
Skills: SOC development, ATE, Teradyne, Verigy, Data analysis
Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.
You will build scalable, high-quality systems for LoopNet.com while utilizing AI-driven development practices to accelerate delivery. Additionally, you will contribute to architectural decision-making and mentor other engineers within the team.
Candidates must have a bachelor's degree and at least 7 years of production development experience with C# and .NET. Strong proficiency in building APIs, backend systems, and automated testing is required, along with experience in AWS cloud environments.
CoStar Group (NASDAQ:CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index, CoStar Group is on a mission to digitize the world’s real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives.
We have been living and breathing the world of real estate information and online marketplaces for over 35 years, giving us the perspective to create truly unique and valuable offerings to our customers. We’ve continually refined, transformed and perfected our approach to our business, creating a language that has become standard in our industry, for our customers, and even our competitors. We continue that effort today and are always working to improve and drive innovation. This is how we deliver for our customers, our employees, and investors. By equipping the brightest minds with the best resources available, we provide an invaluable edge in real estate.
LoopNet, the most popular place to find a space, is the #1 global commercial real estate marketplace. With more than 12 million global unique monthly visitors, LoopNet provides brokers, buyers and sellers with what they need to meet and make deals. LoopNet has established itself as the most effective and far-reaching digital marketplace for commercial real estate owners and brokers. We are not done yet! We continue to focus on driving expansion by increasing market share in the US and abroad, continuously innovating and enhancing the product and growing a powerhouse global team to reach our goals. Learn more about LoopNet.
We are seeking a highly skilled Senior Software Engineer with deep expertise in C#/.NET, AWS cloud development, and hands-on experience with AI coding tools such as Claude Code or GitHub Copilot. In this role, you will contribute to building scalable, high-quality systems across multiple products and brands—including LoopNet.com—while leveraging modern AI-driven development practices to accelerate delivery and improve code quality. You will also play a key role in architecture decisions and mentoring engineers across the team.
This position is located in Irvine, CA and offers 4 days a week onsite with 1 day work from home.
Bachelor’s degree from an accredited, not-for-profit university or college.
A demonstrated track record of commitment with prior employers.
6+ years of production development experience with C# and .NET or .NET Core.
Proven history of building and launching successful products and platforms.
Experience delivering products that meet specifications and performance SLAs.
Solid experience writing unit, performance, and automated end-to-end tests
Strong experience building APIs and backend systems with a solid grasp of software design principles.
Deep understanding of the business context for which you are building software.
Active participation in mentoring developers and building team consensus.
Working knowledge of Vue.js or React in TypeScript.
Experience with relational database design (MS SQL or MySQL), including performance tuning.
Hands-on experience with AWS services including S3, SQS, DynamoDB, and ElastiCache, as well as Apache Kafka and Datadog.
Experience with microservices, distributed systems, Docker, and Kubernetes.
Familiarity with CI/CD pipelines, DevOps practices, and Infrastructure as Code tools.
Application security knowledge and experience with Git-based workflows.
Hands-on professional experience with AI coding tools such as Claude Code, GitHub Copilot, or equivalent.
Experience with cloud data warehouse platforms (BigQuery, Databricks, or Snowflake) and proficiency in Python for data engineering or analytics workflows.
When you join CoStar Group, you’ll experience a collaborative and innovative culture working alongside the best and brightest to empower our people and customers to succeed.
We offer you generous compensation and performance-based incentives. CoStar Group also invests in your professional and academic growth with internal training, and tuition reimbursement.
Our benefits package includes (but is not limited to):
Comprehensive healthcare coverage: Medical / Vision / Dental / Prescription Drug
Life, legal, and supplementary insurance
Virtual and in person mental health counseling services for individuals and family
Commuter and parking benefits
401(K) retirement plan with matching contributions
Employee stock purchase plan
Paid time off
Tuition reimbursement
On-site fitness center and/or reimbursed fitness center membership costs (location dependent), with yoga studio, Pelotons, personal training, group exercise classes
Access to CoStar Group’s Employee Resource Groups
Complimentary gourmet coffee, tea, hot chocolate, fresh fruit, and other healthy snacks
The final salary or hourly rate offered for this role will fall within the range set forth below based on a variety of factors, including but not limited to, geographic location, skills, and competencies.
Base Compensation: $124,000-$187,000 Annually
We welcome all qualified candidates who are currently eligible to work full-time in the United States to apply. However, please note that CoStar Group is not able to provide visa sponsorship for this position.
#LoopNet
#LI-PM3
Digitizing the world's real estate.
CoStar Group (NASDAQ: CSGP) is a global leader in commercial real estate information, analytics, online marketplaces, and 3D digital twin technology. Founded in 1986, CoStar Group is dedicated to digitizing the world’s real estate, empowering all people to discover properties, insights, and connections that improve their businesses and lives. CoStar Group’s major brands include CoStar, a leading global provider of commercial real estate data, analytics, and news; LoopNet, the most trafficked commercial real estate marketplace; Apartments.com, the leading platform for apartment rentals; Homes.com, the fastest-growing residential real estate marketplace; and Domain, one of Australia’s leading property marketplaces. CoStar Group’s industry-leading brands also include Matterport, a leading spatial data company whose platform turns buildings into data to make every space more valuable and accessible; STR, a global leader in hospitality data and benchmarking; Zonda, a leading provider of data, analytics, software, and marketplace solutions for the residential construction industry; Ten-X, an online platform for commercial real estate auctions and negotiated bids; and OnTheMarket, a leading residential property portal in the United Kingdom. CoStar Group’s websites attracted over 118 million average monthly unique visitors in the second quarter of 2026, serving clients around the world. Headquartered in Arlington, Virginia, CoStar Group is committed to transforming the real estate industry through innovative technology and comprehensive market intelligence. From time to time, we plan to utilize our corporate website as a channel of distribution for material company information. For more information, visit CoStarGroup.com.
Offices: 1201 Wilson Blvd, Arlington, Virginia 22209, US · 181 Bay St, Suite 3420, Toronto, Ontario M5J, CA · 81, Rue Taitbout, Paris, Île-de-France 75009, FR · Calle de Serrano, 47, 13th Floor, Madrid, 28001, ES · 32 London Bridge, 26th Floor, The Shard, London, England SE1 9SG, GB
Based on 1003 listings with disclosed salaries, most technology jobs in Irvine, CA pay between $75k–$200k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 1,160 open technology positions in Irvine, CA listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include CoStar Group, mouhamedzz, Rivian, FieldAI, Young Community Developers, among others. Browse the listings above to see every active employer.
Yes — 449 of the 1160 open technology positions offer remote or hybrid work (90 remote, 359 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
