C# Jobs in California

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.Net Developer

4 Consulting Inc

•

Remote or Texas City, Texas, USA

Full-time

Who we are! At 4Ci our mission is to build long term relationships, based on trust, integrity, and knowledge with all our employees and business affiliates. 4Ci has been in business for 20 years and has employees working on mission critical projects nationwide. We provide computer programming, testing, and system design services to develop and maintain multi-year, multi-million-dollar mission critical applications for the US Government. Examples of such applications are Medicaid MMIS systems, He
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Posted 60+ days ago | Updated 12 days ago

Software Engineer (Gen AI / Machine Learning) - GO / C++

NetApp

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San Jose, California, USA

Full-time

Job Summary Member of a software engineering team involved in development & design of the AI Data Platform built on NetApp's flagship storage operating ONTAP. ONTAP is a feature rich stack with its rich data management capabilities that has tremendous value to our customers and are used in mission critical applications across the world. You will work as part of a team responsible for the development, testing and debugging of distributed software that drives NetApp cloud, hybrid-cloud, and on-pr
Posted 4 days ago | Updated 4 hours ago

Quality Assurance Automation Engineer III- Remote

ConsultNet, LLC

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Remote or Birmingham, Alabama, USA

Full-time

Quality Assurance Automation Engineer Remote (CST or EST) 12-month Contract Pay Rate: $48.00 - $53.00 per hr. We're seeking an experienced Automation Engineer who can wear both manual and automation QA hats. This role is approximately 60-70% manual testing and 30-40% automation, with expectations to automate regression candidates in a staggered N-1 sprint model. You'll work closely with an onshore QA Lead and offshore team, handling everything from test case development to execution and auto
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Posted 23 days ago | Updated 3 hours ago

Senior Software Engineer - Networking Control Plane

Microsoft Corporation

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Santa Clara, California, USA

Full-time

Microsoft Silicon, Cloud Hardware, and Infrastructure Engineering (SCHIE) is the team behind Microsoft's expanding Cloud Infrastructure and responsible for powering Microsoft's "Intelligent Cloud" mission. SCHIE delivers the core infrastructure and foundational technologies for Microsoft's over 200 online businesses including Bing, MSN, Office 365, Xbox Live, Teams, OneDrive, and the Microsoft Azure platform globally with our server and data center infrastructure, security and compliance, operat
Posted 15 days ago | Updated 4 hours ago

Principal Software Engineer

Microsoft Corporation

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Sunnyvale, California, USA

Full-time

Microsoft is a company where passionate innovators come to collaborate, envision what can be and take their careers further. This is a world of more possibilities, more innovation, more openness, and the sky is the limit thinking in a cloud-enabled world. Microsoft's Azure Data engineering team is leading the transformation of analytics in the world of data with products like databases, data integration, big data analytics, messaging & real-time analytics, and business intelligence. The product
Posted 1 day ago | Updated 4 hours ago

Senior Technical UI Artist

2K

•

San Mateo, California, USA

Full-time

WE ARE GAMEMAKERS Who We Are: We are a diverse team of developers driven by a passion for our art, united by our core values and inspired by a culture of inclusivity to build amazing games that thrill players everywhere. We pursue growth and innovation in an environment of safety and trust. Our culture is built on the belief that the more varied voices in our collective will strengthen our team and our games. We are looking for our next teammate who will raise our bar and make us better. We a
Posted 40 days ago | Updated 4 hours ago

Software Engineer

Electronic Consulting Services, Inc (ECS Federal)

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Coronado, California, USA

Full-time

Job Description ECS is looking for a highly skilled Software Engineer located in Coronado, CA to manage a team of software developers and lead the development of software solutions for a Family of Systems (FoS). Please Note: This position is contingent upon contract award. The ideal candidate will have a strong background in software development, experience leading multiple teams concurrently, and a thorough understanding of industry best practices. *3+ years of relevant work experience req
Posted 2 days ago | Updated 1 hour ago

Prophet 21 (P21) Administrator - 100% Remote

Recruit Professional Services

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US

Full-time

Prophet 21 (P21) Administrator - 100% Remote Responsibilities: Manage and maintain the Epicor Prophet 21 ERP system, including upgrades, patches, and configurations. Create and manage user accounts, roles, and permissions. Provide end-user support and training for the P21 system. Troubleshoot and resolve technical and functional issues promptly. Configure workflows, dashboards, and reports to meet business requirements. Develop and maintain SQL queries, stored procedures, and integrations. Ensu
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Posted 60+ days ago | Updated 2 hours ago

Lead Software Developer (.NET & Insurance Solutions) Remote

Gainwell Technologies LLC

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Remote or Houston, Texas, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have
Posted 47 days ago | Updated moments ago

Lead Software Developer (.NET & Insurance Solutions) Remote

Gainwell Technologies LLC

•

Remote or Austin, Texas, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have
Posted 47 days ago | Updated moments ago

Lead Software Developer (.NET & Insurance Solutions) Remote

Gainwell Technologies LLC

•

Remote or Dallas, Texas, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have
Posted 47 days ago | Updated moments ago

Software Engineer .net

Motion Recruitment Partners, LLC

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Costa Mesa, California, USA

Full-time

My client is a fintech and Pre-Paid Issuer, located in Orange County. They offer a number of different financial services to customers all around. They are looking for someone who is creative and organized, as well as skilled in graphic design and HTML. Experience in the credit card industry is a plus. This position will involve developing web applications using Microsoft technologies (C#, SQL Server) as well as a variety of modern UX Languages. Candidate will be designing, developing and enhan
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Posted 26 days ago | Updated moments ago

Lead Software Engineer - Backend (Hybrid/Onsite)

Visa Inc.

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Remote or Bellevue, Washington, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 11 days ago | Updated 4 hours ago

Senior Security Engineer - MAI Data, Privacy, and Security, Microsoft AI - Copilot

Microsoft Corporation

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Mountain View, California, USA

Full-time

Microsoft is at the forefront of AI innovation, tackling some of the most complex and significant AI challenges of our time. Our vision is ambitious-to deliver systems with genuine artificial intelligence capabilities across agents, applications, services, and infrastructure. The Security Engineering team within MAI ensures our advancements in AI are secure and trustworthy. We integrate robust security measures directly into our platforms, enabling secure and efficient incorporation of external
Posted 52 days ago | Updated 4 hours ago

Software Engineer(Backend), Multimedia Arch Media Platform, Media Tooling - San Jose

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A133016 Apply to this job Share this listing: Responsibilities About the Team: The Media Platform team is responsible for optimizing app experience related to performance for TikTok users. This team collaborates with all teams in the video creation and consumption ecosystem to provide end-to-end optimization solutions, including client, shooting, uploading, video playback, video delivery and player, etc. We are looking for backend e
Posted 60+ days ago | Updated 4 hours ago

Senior Software Engineer(Backend), Multimedia Arch Media Platform, Media Tooling - San Jose

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A25859B Apply to this job Share this listing: Responsibilities About the Team: The Media Platform team is responsible for optimizing app experience related to performance for TikTok users. This team collaborates with all teams in the video creation and consumption ecosystem to provide end-to-end optimization solutions, including client, shooting, uploading, video playback, video delivery and player, etc. We are looking for backend e
Posted 60+ days ago | Updated 4 hours ago

C++ Software Development Engineer II - Production Mapping

Esri

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Redlands, California, USA

Full-time

Overview In this position, you will use your C++ expertise to develop highly-performant map production software that simplifies usage through a combination of user interface and automated processes. Your work will help a growing global cohort of maritime professionals design and maintain oceanic spatial data infrastructure at ports, coastal and deep-sea engineering sites, and for safe riverine and marine navigation. You will be a part of GIS developer communities to imagine the capabilities of
Posted 8 days ago | Updated 4 hours ago

Lead Software Engineer, Design Technology

Tesla Motors

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Remote or Austin, Texas, USA

Full-time

Design Technology is responsible for making the tools Design Engineers use to design, e.g., batteries, Optimus, Robotaxi, and all new factories, every bit as intelligent and dynamic as the products themselves. As a Technical Lead Software Engineer, you will lead the research, development, delivery, and site reliability of products that touch virtually every part of our design process. Joining our team means directly impacting Tesla's ability to ship millions of products a year from factories ar
Posted 18 days ago | Updated 4 hours ago

Information Security Consultant - Threat Detection & Adversary Simulation

Mass Mutual Financial Group

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Remote or Boston, Massachusetts, USA

Full-time

The Opportunity Within our Enterprise Cybersecurity organization, you will work closely with the Security Intelligence team and be responsible for leverage real world adversarial techniques to perform pen tests and simulate attacks on existing and upcoming services spanning across applications, servers, and end-user assets. The Team Within the Security Operations Center, partner with Incident Response Teams for Red/Purple Team assessments and work with Security Intelligence to identify and test
Posted 60+ days ago | Updated 4 hours ago

Senior Software Application Engineer

Snowflake Inc.

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San Jose, California, USA

Full-time

Where Data Does More. Join the Snowflake team. Snowflake is a cutting-edge, global data platform that empowers thousands of organizations to effortlessly store, process, and harness the full potential of their data with unparalleled efficiency and scalability. Snowflake Migrations is the expert for migrating to the Snowflake platform, covering code conversion, data migration, data validation, data testing, reporting, and data ingestion, and creates tools like SnowConvert to accelerate the migra
Posted 60+ days ago | Updated 4 hours ago