465 csharp jobs at 175 companies in Newport Beach, CA

1mo
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Staff Software Engineer, Metagame- Unpublished R&D Product
Los Angeles, California, United States
$193k-$269k/yr OnsiteFull Time
Riot Games
Riot Games: Developing and publishing competitive multiplayer video games.
6+ YOE6+ years professional software development; 2+ years building systems in a game engine; experience with C#, Java, Go, C++, or Python; game client and backend service experience; strong architecture and mentorship skills.
Unity, Unreal, C#, Java, Go, C++, Python, SQL
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Software Engineer, Automation and Data - Central Technology (Temporary)
Santa Monica, California, United States
$78k-$143k/yr HybridFull Time, Temporary
Microsoft
MicrosoftNASDAQ: MSFT: Develops computer software, consumer electronics, and video games.
3+ YOE3+ years programming experience with Python and C++ or C#, SQL proficiency, test framework development, data engineering/analytics, distributed systems experience, game-industry experience; Bachelor’s in CS or equivalent; knowledge of DevOps and cloud infrastructure.
Python, C++, C#, SQL, Git, Puppet, Grafana, Perforce, Linux, Flask
1mo
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Senior Software Engineer, Back-End (Payments)
United States or Santa Ana or San Francisco or Oakland or Berkeley or New Jersey or Texas or Florida or Shanghai or Hong Kong or Japan or Canada or Mexico or Germany or France
$141k-$229k/yr HybridFull Time
Collectors
Collectors: Providing authentication and grading services for high-value collectibles.
6+ YOE6+ years engineering experience, deep C#/.NET backend skills, frontend experience with React/Svelte/TypeScript, payments/gateway and distributed-systems experience, observability and security mindset.
Stripe, PayPal, C#, .NET, React, Svelte, TypeScript, PostgreSQL, DynamoDB, Kafka, Kubernetes, AWS, Datadog
2w
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Application Software Engineer, Employee Experience
Hawthorne, California, United States
$125k-$175k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
1+ YOEBachelor's degree or 2+ years experience,1+ years full‑stack development,knowledge of Python/C#.NET/Go/Scala/Java,experience with web apps,CI/CD,performance tuning,and distributed systems.
Python, C#.NET, Go, Scala, Java, Make, Bazel, Pants, Buck, Gradle, pip, npm, UNIX, Terraform, Ansible, Puppet, Apache Kafka, RabbitMQ, ActiveMQ, Docker, Kubernetes, Angular, React, PostgreSQL, SQL Server
2mo
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Sr Engineer, Software Development
New York or Birmingham or Miami or Tampa or Blue Ash or Cincinnati or Los Angeles
$121k-$173k/yr HybridFull Time
Green Dot
Green DotNYSE: GDOT: Provides mobile banking and payment solutions to consumers and businesses.
5+ YOE5+ years software engineering; C#; REST APIs, OAuth2, microservices; AWS/AKS; Azure Cosmos DB with AI Search; Terraform; Jenkins, GitHub Actions, ArgoCD; Datadog, Prometheus.
C#, REST, OAuth2, Microservices, AWS, AKS, Azure Cosmos DB, Terraform, Jenkins, GitHub Actions, ArgoCD, Datadog, Prometheus
3mo
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Software Engineer
Atlanta or Denver or New York or Albany or Baltimore or Boston or Greenville or Charleston or Columbia or Winston-Salem or Greensboro or Raleigh or Charlotte or Durham or Charlottesville or McLean or Houston or Huntsville or San Francisco or Walnut Creek or Irvine or San Diego or Glendale or Sunnyvale or Reno or Las Vegas or Nashville or Tucson or Phoenix or Washington or Wilmington
$72k-$121k/yr RemoteFull Time
Womble Bond Dickinson
Womble Bond Dickinson: Transatlantic law firm providing comprehensive legal services to businesses.
5+ YOE5+ years data engineering with Microsoft technologies; strong C#, .NET, Blazor, React, TypeScript; SQL Server/T-SQL; Azure Data Factory, Microsoft Fabric, Delta Lake; production AI/RAG experience; Git and Azure DevOps.
C#, .NET, Blazor, React, TypeScript, Microsoft Power Platform, Microsoft Power Apps, Microsoft Power Automate, Microsoft Dataverse, Azure Data Factory, Microsoft Fabric, Delta Lake, Dataflow Gen2, Azure SQL, Azure Synapse, SQL Server, T-SQL, SSRS, SSAS, Boomi, Azure AI Foundry, Microsoft Agent Framework, Copilot Studio, Microsoft Copilot, Microsoft Teams, Microsoft Office add-ins, Git, Azure DevOps
2mo
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EY-Parthenon - Strategy & Execution - Deal Technology - Health - Enterprise Architect - Director (New York, NY, US, 10001-8604)
New York or Atlanta or Boston or Chicago or Dallas or Hoboken or Los Angeles or McLean or New York or San Francisco
$205k-$235k/yr HybridFull Time
EY
EY: Global firm providing audit, tax, and professional consulting services.
5+ YOEDirector-level IT strategy and healthcare deal technology expert with enterprise architecture, cost optimization, digital transformation, and AI-enabled growth experience.
Epic, Cerner, Cloverleaf, Mirth Connect, Boomi, Java, C#, Python, Snowflake, Databricks, Azure Synapse Analytics, Azure Databricks, Fabric, LAN/WLAN, Zero Trust Security, SD-WAN, Azure AD, EntraID, MFA, PAM/IAM
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Senior Software Engineer, Developer Productivity
El Segundo, California, United States
$158k-$220k/yr OnsiteFull Time
Radiant
Radiant: Designs and manufactures portable, mass-produced nuclear microreactors.
4+ YOEBachelor's in CS/Engineering/Physics,4+ years in developer productivity/SRE/DevOps/platform roles,linux/sysadmin skills,proficiency in Python/Golang/Rust/C#/C++,strong communication and debugging skills.
Ansys, STAR-CCM+, Abaqus, Linux, AWS, Python, Golang, Rust, C#, C/C++, Kubernetes, Docker, Ansible, Terraform, SLURM, PBS, MPI, Lustre, EFS, AWS ParallelCluster, React, JavaScript, InfiniBand, Slingshot, AWS EFA
5d
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Senior Software Engineer
Carlsbad, California, United States
$130k-$180k/yr OnsiteFull Time
Nordson
NordsonNasdaq: NDSN: Manufactures precision dispensing and fluid management equipment for industry.
7+ YOEBS in Computer Science,7+ years software experience,expert C#/.NET for Windows,WPF desirable,motion systems and hardware interface experience,EM/vision knowledge and Python/C++ are a plus.
C#, .NET, WPF, C++, Python, MS Windows
3mo
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Retail Systems Engineer
Manhattan Beach or Rancho Palos Verdes
$130k-$150k/yr HybridFull Time
Skechers
Skechers: Designs and sells lifestyle and performance footwear and apparel.
8+ YOEDesign, develop, and optimize retail corporate systems; migrate from Apropos to Aptos Merchandising; work with o9 Solutions; strong SQL and data engineering.
o9 Solutions, Aptos Merchandising, Informix, 4GL, SQL, Java, Python, C#, VB.NET, JavaScript
3mo
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Wireless Systems Validation Engineer
Irvine or San Diego or Sunnyvale
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Bachelor’s degree; strong wireless knowledge (WiFi; cellular a plus); programming in Python, Shell, C++, or C#.
Python, Shell, C++, C#, RF test equipment, signal generators, spectrum analyzers, emissions testing tools
5d
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Manager, Cloud Engineering - AA, Remote
Los Angeles or United States
$142k-$269k/yr RemoteFull Time
AbbVie
AbbVieNYSE: ABBV: Develops and sells innovative pharmaceutical and biopharmaceutical medicines.
6+ YOE1+ MgmtBachelor's in CS/IT or related,6+ years hands-on SRE/DevOps/platform engineering,1-3 years managing cloud/platform teams,experience with cloud platforms, Kubernetes, IaC, CI/CD,observability,strong communication.
AWS, GCP, Azure, Kubernetes, Terraform, Pulumi, GitHub Actions, ArgoCD, GitLab CI, Datadog, Prometheus, Grafana, OpenTelemetry, Java, C#, Python, Go, Rust
1mo
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Sr. Software Developer
Orange or Arizona or California or Florida or Maryland or Maine or Michigan or Missouri or North Carolina or Nevada or New York or Ohio or Oklahoma or Oregon or South Carolina or Texas or Utah or Washington or Wyoming
$120k-$145k/yr RemoteFull Time
Aeries Software
Aeries Software: Provides student information management software for K-12 school districts.
7+ YOE7+ years professional software development with Microsoft .NET stack, experience with React/TypeScript, RESTful API design, Playwright, cloud deployments (AWS preferred), practical use of Claude or similar LLM agent tools, and demonstrated technical leadership.
ASP.NET WebForms, React, TypeScript, C#, .NET Web API, RESTful API, Claude, Redux Toolkit, Zustand, Playwright, CI/CD, Azure DevOps, AWS, ECS, Lambda, Step Functions, Bedrock, Azure, GCP
2mo
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LoopNet - Vice President, Software Engineering
Irvine, California, United States
$250k-$440k/yr HybridFull Time
CoStar Group
CoStar GroupNASDAQ: CSGP: Global provider of commercial and residential real estate data.
10+ YOEBachelor's degree required; 10+ years leading large engineering teams; experience with cloud-based, high-availability full-stack systems; hands-on knowledge of JavaScript/TypeScript, Angular, and C#; strong stakeholder management and team-building skills.
JavaScript, TypeScript, Angular, C#
4w
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Embedded Software Engineer II
Melbourne or Dallas or Austin or Cypress
OnsiteFull Time
Leonardo DRS
Leonardo DRSNASDAQ: DRS: Manufactures advanced electronic systems for defense and military applications.
2+ YOEBachelor's in engineering or CS (or equivalent), 2+ years embedded software experience, strong C/C++/Python skills, experience with bare-metal/FreeRTOS/Embedded Linux, device drivers (UART/I2C/SPI), GitLab/JIRA/Confluence, U.S. citizenship and active or obtainable DOD security clearance.
C, C++, Python, Bare-Metal Systems, FreeRTOS, Embedded Linux, UART, I2C, SPI, GPIO, AMD/Xilinx Zynq UltraScale+ MPSoC, MicroBlaze, GitLab, JIRA, Confluence, C#, Microsoft .NET, AMD Vitis IDE, oscilloscopes, logic analyzers, protocol analyzers, EO/IR cameras
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Software Developer II
Brea, California, United States
$31-$35/hr RemoteFull Time
HdL Companies
HdL Companies: Provide revenue management and software solutions for local governments.
5+ YOEBachelors in Computer Science or related, 5+ years developing and testing code, experience with .Net C#, Visual Basic, RDBMS/SQL, MVC, AngularJS, Crystal Reports, GIS, APIs, Microsoft Internet Information Server, and debugging tools.
.Net, C#, Visual Basic, RDBMS/SQL, MVC, AngularJS, Crystal Reports, GIS, APIs, Microsoft Internet Information Server, source debuggers, visual development environments
5d
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Software Engineer
Los Angeles, California, United States
OnsiteFull Time
ALKEME Insurance
ALKEME Insurance: Insurance brokerage and risk management services provider.
Bachelor's degree or equivalent experience; proficiency in Java, Python, C#, or JavaScript; experience with development frameworks and tools; strong problem-solving and communication; Agile familiarity preferred.
Java, Python, C#, JavaScript
1w
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Senior Test Quality & Reliability Engineer
Torrance, California, United States
$150k-$209k/yr OnsiteFull Time
Neros Technologies
Neros Technologies: Designs and manufactures American-made high-performance drones for defense.
7+ YOE7+ years in manufacturing test/quality/reliability engineering supporting production; experience developing and sustaining test hardware/software, data analysis, root-cause methods, and DFT/DFM collaboration.
Python, LabVIEW, C#, MES
1w
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Technical Manager (People Team)
San Francisco or Austin or Boston or Denver or Los Angeles or New York or Palo Alto or San Diego or Washington or Seattle
$164k-$257k/yr OnsiteFull Time
Morrison Foerster
Morrison Foerster: Global law firm providing legal and litigation services.
5+ YOE2+ MgmtBachelor's in CS/IT or related,5+ years software development/systems integration experience,2+ years supervisory experience,.NET,Bo omi,Intapp,Workday,SQL Server,Git,CI/CD experience and HR/talent systems knowledge.
vi by Aderant, Boomi, Intapp Integration Builder, .NET, C#, ASP.NET Core, Web API, Workday, SQL Server, SSIS, Git, Azure Functions, Logic Apps, Service Bus, JavaScript, React, Blazor
3mo
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Electrical Test Engineer
El Segundo, California, United States
$105k-$135k/yr OnsiteFull Time
The Advanced Manufacturing Company of America
The Advanced Manufacturing Company of America: Manufacturer of critical components for aerospace and defense platforms.
Develop and validate electrical test equipment; collaborate with design engineers; build test beds; implement software; ensure qualification and acceptance testing.
Python, C#, C++, Java