c# Jobs in Irvine, CA

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Lead Application Performance Engineer - SDET, C#, Scripting

Technology Navigators

•

Remote

Full-time

No sponsorship available. No third-party/C2C candidates. A well-established innovative tech company is seeking a dedicated Lead Performance Engineer. *This is an exclusive, off-market opportunity. Our client searches are confidential.* Apply now to learn more about this unique new position! What you get to do: Champion a collaborative, high-performing team environment. Oversee test planning and execution. Emphasize quality and excellence. Mentor team members. REMOTE opportunity. Must reside inFL
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Posted 33 days ago | Updated 5 days ago

C# .Net7/8 Software Developer Junior/Mid Level

Case Interactive

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Remote

Full-time

.Net Core Web API, Full Stack C# Developer Strong experience with C# .Net Core (7-8) Web API, C# .NET Framework 4.6+Strong experience with MS SQL Server 2012+Strong experience with Classic ASP/VBScript, JavaScript, HTML, JSONExperience with Cloud-based environments (Serverless & FaaS, etc.).Must: Azure, Jenkins, Redis, AMQP, IIS, JIRA, GITPlus: ReactJS, MuleSoft, Salesforce, NetSuiteFor All Ability to work individually or within a team environment.Solid understanding of Object-Oriented analysis
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Posted 60+ days ago | Updated 19 hours ago

Software Developer - C#.NET

TCC Software Solutions

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Remote

Full-time

Our company is looking for a Software Developer to be assigned to an internal software development team working on one of TCC's ongoing application projects. Candidate will work under the direction of TCC Project Manager. Project teams are close-knit groups typically consisting of 2-5 developers who are encouraged to openly share their ideas with one another. All projects utilized the AGILE SCRUM Methodology. IMMEDIATE START - upon clearing background check and drug screen. REMOTE POSITION - pre
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Posted 60+ days ago | Updated 23 days ago

.NET (C#) Developer

Datum Software, Inc.

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Remote

Contract

.NET (C#) Developer Remote W2 (no c2c) Our client is seeking a Software Engineer with .NET core development and solid ETL skills. Must have experience with ETL. This project will involve creating an infrastructure for collecting data from police agencies and then transforming that data so that it can be consumed by their existing web interfaces. Education/Experience o 5+ years experience required Skills o Excellent verbal and written communication skills, problem solving skills, customer servic
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Posted 60+ days ago | Updated 19 days ago

Financial Client - Sr Application Developer (C# with Heavy SQL exp)

Kellton

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Remote

Third Party, Contract

My Direct Financial Client has an Application Developer (C#, SQL) opportunity. If interested, please respond to the job posting. Sr C# SQL Developer (Must have strong SQL coding skills) 100% REMOTE Duration: 2yrs + possibility of extension or conversion. C2C OR W2 is fine. Position Description: 12+ years of total IT experience. Hands on Coding in C# .net and SQL (some exp desgining databases) Main responsibility would be working on the backend (C# .NET). Prior experience with hedge fund investme
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Posted 60+ days ago | Updated 8 days ago

C# Developer

KONNECTINGTREE INC

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Remote

Contract

Greetings from KonnectingTree! We are seeking a C# Developer with HL7 and Intersystems IRIS experience. Remote position and w2 position only.
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Posted 1 day ago

10+ Yrs EXP Certified Power Platform/Dynamics 365 CRM Developer (Power Automate/Dynamics 365 Data Driven/Model Driven Apps/C#/Javascript/PCF/Typescript/PowerApps Portal/Dynamics Certification): 8+ Mnths REMOTE Project: Eqpt Pickup Rqrd from Raleigh NC: $ 129/hr C2C/1099: $ 120/hr W2

Beechwood Computing Ltd

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Remote

Contract, Third Party

This is a 100% REMOTE Project. However Candidate MUST pickup equipment from onsite at Raleigh NC at the Project start time. NCDEQ 734646: Power Platform/CRM Developers are frequently required to work in or with teams, subject matter experts and business stakeholders to analyze business requirements and translate requirements into Dynamics 365 functionality. The candidate will be allowed to work remotely. The agency can ship equipment if the candidate is not local. Work cohesively in a team envir
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Posted 3 days ago | Updated 12 hours ago

Sr. C# Engineer

TriCom Technical Services

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Remote

Full-time

Sr. C# Engineer Responsibilities Contribute to the design and architecture of the platform.Help scale the platform and build new features.Develop novel algorithms to solve challenging problems.Create tooling for data and process automation.Research and design future tools and techniques.Function as a Technical Lead and mentor junior developers.Requirements 10+ years of C# development experience, including asynchronous and parallel programming.Experience working on complex projects and/or SaaS p
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Posted 29 days ago

Software Engineer, Senior - Backend, .NET, C#, Linux [REMOTE]

Technology Navigators

•

Remote

Full-time

No sponsorship available. No third-party candidates. Please note, this role is 100% REMOTE. We are seeking a Senior Software Engineer to join our team and contribute to the development of ourplatform.*This is an exclusive, off-market opportunity. Our client searches are confidential.* Apply now to learn more about this unique new position! What you get to do: Contribute throughout the software development life cycle (SDLC), including design, coding, testing, deployment, and maintenance. Collabor
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Posted 24 days ago | Updated 2 days ago

Web Application Programmer | Classic ASP | Visual Basic | .NET | C# | SQL Server | Azure DevOps | ASP.NET

Defined Software Development

•

Remote or Tallahassee, Florida, USA

Contract

Our client is seeking the services of an experienced Web Applications Programmer Our client is willing for this position to be 100% remote for the right candidate. Requirements: Six years of experience developing applications in Classic ASP, C# .Net & VB .Net;Three years of experience with HTML 5.4;Six years of experience with MVC;Three years of experience with Angular X.0 (not Angular. js);Six years of experience with Visual Studio;Six years of experience with SQL Server development, including
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Posted 60+ days ago | Updated 13 days ago

RAD Developer

SANS

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Newport Beach, California, USA

Contract, Third Party

Position Overview Searching for an MS Excel Rapid Application Developer to support and develop the Office 2016 applications used by Portfolio Managers, Traders and Risk Managers. The position is based in Newport Beach but may require occasional short-term travel to New York. Essential Job Functions Key responsibilities: Typical end-users have intermediate MS Excel/Excel VBA skills and require assistance adding advanced functionality to their workbooks. You will be located in the Front Office a
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Posted 9 days ago

Application/Product Security Engineer / Medical Devices

Motion Recruitment Partners, LLC

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Lake Forest, California, USA

Full-time

An international medical device company is looking to bring on a Senior Product Security Engineer to join their R&D Product Security group. You'll work on surgical device products. Ideal candidates have experience working with medical devices or med-tech and have worked with HIPPA/medical device regulations or FDA approval processes. You will play a critical role in ensuring the security of their SaMD networks and sensitive patient health information. You'll assess system vulnerabilities, and bu
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Posted 5 days ago | Updated 5 hours ago

Senior .NET Developer / IOT Manufacturing Application

Motion Recruitment Partners, LLC

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Buena Park, California, USA

Full-time

A large IOT company in North America is looking to hire a Senior .NET developer. You will be working on an IOT software used by warehouse machinery around the nation. They are looking for a developer who has experience with C#, .NET3, SQL and cloud is a plus. You will be on a Team of 12 people. They are looking for a local candidate who is okay with going into office a few times a week in North Orange County. Required Skills & Experience 5+ years Software Engineering Experience .Net Core 3+ SQL
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Posted 16 days ago | Updated 5 hours ago

C# .NET Sr. Developer - 100% REMOTE -

OpTech

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Remote

Contract

OpTechis seeking aC# Sr .NET Developer- 100% REMOTE START DATE: ASAP Location: Remote within the US; work ET hours You will join a collaborative team creating new applications based on the latest technologies Angular 17+ and .NET 5+.C#, .NET CORE, Entity Framework, and Angular 14+ experience required9 years+ IT experience minimum, including 6 years C# Developer experience.There will be coding exercises as part of the interview process.OVERVIEW - Systems Engineer IV Develop standards and best pr
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Posted 60+ days ago | Updated 30 days ago

Senior Software Engineer, Gameplay - (Temporary)

Blizzard Entertainment

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Irvine, California, USA

Full-time

Job Description: Pull up a chair and join us by the hearth! Blizzard is looking for an experienced gameplay engineer to join the Hearthstone engineering team. Our team values creativity, collaboration, and a dedication to quality, and we are searching for contributors aligned to our core Blizzard values to add to our team of dedicated game makers. Together we will learn, grow, and ultimately enjoy success by developing epic experiences for our players that push the boundaries of what Hearthston
Posted 11 days ago | Updated 4 hours ago

Senior Software Engineer, Game Services

Blizzard Entertainment

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Irvine, California, USA

Full-time

Job Description: Are you a motivated and experienced Senior Software Engineer interested in developing social features that impact many games across all of Blizzard ? The Battle.net Game Service Social team develops foundational social constructs used by millions of players concurrently over the Battle.net platform, both in-game and via the Battle.net desktop and mobile app. Our mission is to empower players with the facilities to engage with one another, to create the best interactive player e
Posted 4 days ago | Updated 4 hours ago

Principal SerDes Test Engineer for global chip company in Irvine, CA.

OSI Engineering, Inc.

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Irvine, California, USA

Full-time

Principal SerDes Test Engineer for global chip company in Irvine, CA. Job Description Designs, develops, and implements cost-effective methods of testing infrastructure software / hardware and troubleshooting systems and equipment for all phases of product development. Typical duties include: Devise test methods to evaluate the performance and operating margins of high-speed serial interfaces and supporting circuitry on networking and other ICs.Devise statistically and scientifically sound met
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Posted 60+ days ago | Updated 1 day ago

System Architect

Satwic Inc

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Remote or Los Angeles, California, USA

Contract, Third Party

Qualifications: A bachelor s degree in computer science, software engineering, or a related field.Proven experience as a System Architect or in a similar role, with a track record of developing, deploying, and maintaining robust and scalable IT systems.Demonstrated technical proficiency with Docker, Kubernetes, AWS, and CI/CD pipelines.Proficient in .NET Core, Python, C#, and Git.Experience with Agile methodologies and software development.Strong organizational, critical thinking, and problem-so
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Posted 16 days ago

Senior Software Engineer, Game Services

Blizzard Entertainment

•

Irvine, California, USA

Full-time

Job Description: Are you a motivated and experienced Software Engineer interested in developing game features that impact the majority of games across all of Blizzard ? The Game Services - Game Systems team develops the foundational game features and software used by players on the Battle.net platform, both in-game and via mobile and desktop apps. Our mission is to build reusable game features such as matchmaking, lobby, and leaderboards that allow players to have a consistent experience across
Posted 38 days ago | Updated 4 hours ago

Lead Mobile Dev Team Lead - 100% onsite - Must have Lead experience

Calance

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Irvine, California, USA

Full-time

We seek a talented and passionate mobile development team lead to join our company. You will lead a team of developers to deliver high-quality mobile applications for both iOS and Android platforms. You will also collaborate with other product teams to ensure the best user experience and performance. Responsibilities Lead, mentor, and coach a mobile developers and the QA team using agile methodologies. Design, develop, test, and deploy full-stack mobile applications using Swift, Objective-C,
Posted 5 days ago | Updated 5 hours ago