Full Stack C# .NET Developer Jobs in San Diego, CA

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Lead Software Engineer III

Truist

•

San Diego, California, USA

Full-time

The position is described below. If you want to apply, click the Apply Now button at the top or bottom of this page. After you click Apply Now and complete your application, you'll be invited to create a profile, which will let you see your application status and any communications. If you already have a profile with us, you can log in to check status. Need Help? If you have a disability and need assistance with the application, you can request a reasonable accommodation. Send an email to Acce
Posted 2 days ago | Updated 6 hours ago

Senior Engineer

Kforce Technology Staffing

•

Remote or Johnston, Rhode Island, USA

Contract

RESPONSIBILITIES: Kforce has a client in need of a Senior Engineer. Key Responsibilities: * Utilize expertise in C# .Net and functional Reactjs to develop and maintain both front-end and back-end components of our applications * The Senior Engineer will create and use REST webservices to ensure seamless communication between the front-end and back-end systems * Leverage Azure technologies to enhance the scalability and performance of our applications * Utilize Docker and Kubernetes for containe
Posted 12 days ago | Updated 23 hours ago

Senior C#/React Native Mobile Engineer/Entertainment/Remote

Motion Recruitment Partners, LLC

•

Remote or Philadelphia, Pennsylvania, USA

Full-time

A large company in the entertainment industry is hiring for a senior .NET/React Native developer. The firm needs someone with a strong background in .NET and React Native and has a background in entertainment and streaming to do full stack development on a customer facing product used by thousands of people daily. *This role is remote, but requires that you work EST hours* The company's main focus will be expanding, improving, and upgrading their customer facing platform. They are looking to bri
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Posted 39 days ago | Updated 2 hours ago

Technical Architect Microsoft Dynamics 365 & Power Apps

ChaTeck Incorporated

•

Remote or Houston, Texas, USA

Contract, Third Party

AES_325 Technical Architect Microsoft Dynamics 365 & Power Apps Why Join Us: Lead transformative projects with cutting-edge Microsoft technologies. Collaborate with high-performing teams across digital innovation initiatives. Competitive compensation and opportunities for career advancement. Engage with complex enterprise architectures and solve meaningful business challenges. Role Overview: We are looking for a seasoned Technical Architect with 12 15 years of experience in Microsoft Dynamics
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Posted 27 days ago | Updated 2 days ago

Application Developer

Xoriant Corporation

•

Remote

Contract

Job Title: Application Developer Location: Remote, USA Duration: 6+ months contract Overview: Responsibilities: The Application Developer utilizes minimum requirements to develop technology solutions for the Mortgage Servicing platform using a cloud solution and Microsoft technologies, utilizing services from our cloud service provider. Will write high quality code to create complex business applications; test software during development; perform quality assurance and user acceptance testing; p
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Posted 46 days ago | Updated 6 days ago

ASP.NET DEVELOPER

AaraTechnologies Inc

•

Remote or Minnesota City, Minnesota, USA

Contract

Job Title: ASP.NET Developer to join our growing team in Texas. This role is ideal for someone with solid experience in full-stack ASP.NET development and a strong understanding of the Software Development Life Cycle (SDLC) . You'll play a key role in designing and developing scalable, high-performing web applications while collaborating closely with engineering, product, and QA teams. Key Responsibilities Design, develop, test, and maintain robust ASP.NET-based web applications Collaborate wi
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Posted 18 days ago

Application Architect

Kforce Technology Staffing

•

Remote or Dallas, Texas, USA

Contract

RESPONSIBILITIES: Kforce has a client that is looking for a talented and motivated Senior - Architect level .NET/C# Developer with an interest in stepping into an architecture role that will have heavy hands on coding as well. This is an exciting opportunity to join a team starting a new IT initiative in 2024. The company is transitioning away from Oracle-based applications and consolidating to a single stack to make their systems more maintainable and efficient. As part of this initiative, you
Posted 5 days ago | Updated 23 hours ago

Senior App Developer

Kforce Technology Staffing

•

Remote or Dallas, Texas, USA

Contract, Third Party

RESPONSIBILITIES: Kforce has a client in Dallas, TX that is seeking a Senior App Developer. Responsibilities: * Provide expertise in the following technologies: HTML, CSS, JavaScript, AJAX, jQuery, XML, Oracle SQL and PL/SQL * Closely track project milestones and timelines for associated IT initiatives * Control and manage the scope of project-related activities * Ensure rapid project issue escalation and resolution as needed * Support/document weekly project updates * Ensure IT policies, proce
Posted 11 days ago | Updated 23 hours ago

IAM Manager

Apexon

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Remote

Contract

Hi, Greetings from Apexon IAM Manager 100%Remote Job Duties and Responsibilities: Lead the design and implementation of Identity and Access Management (IAM) solutions, including authentication, authorization, and user provisioning workflows. Drive integration with modern identity providers such as Auth0, KeyCloak, Okta, or Azure AD, ensuring secure SSO and MFA across applications. Oversee adoption and compliance with OAuth 2.0, OpenID Connect, and related standards across engineering teams. Col
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Posted 33 days ago | Updated 24 days ago

Web Application Developer

Virginia Jobs

•

Remote or Richmond, Virginia, USA

Full-time

Title: Web Application Developer State Role Title:Info Technology Specialist Hiring Range: $115,000 - $135,000 Pay Band: 6 Agency: Department of Accounts Location:JAMES MONROE BUILDING 101 North 14th Street Richmond, VA 23219 Agency Website:;br> Recruitment Type: General Public - G This position has a hybrid work schedule requiring three days/week working in-person in the office in downtown Richmond, VA. (Full-time remote work is not an option.) The Applications and Technology (IT) division at
Posted 2 days ago | Updated 6 hours ago

Application Development Advisors- Hybrid

Cigna

•

Remote or St. Louis, Missouri, USA

Full-time

The job profile for this position is Application Development Advisor, which is a Band 4 Contributor Career Track Role with Cigna-Evernorth Services Inc. Responsibilities- Develop software applications within AAPS (Affordability & Accuracy Pre/Post Pay Solutions) to support payment integrity programs, produce accurate claim payments, and reduce medical cost expenditures.Contribute to software development, strategy, and product roadmap.Use system development life cycle methodologies, including Sc
Posted 9 days ago | Updated 6 hours ago

Infrastructure Technical Architect/ Remote , ( Denver, CO ),12Months Contract

Suncap Technology

•

Remote or Denver, Colorado, USA

Contract

Infrastructure Architect Location: Remote , ( Denver, CO ) Duration:12 Months Contract Designs, develops, and implements application infrastructure to provide highly-complex, reliable, and scalable applications and systems to meet the organization's objectives and requirements in a specialized industry. Supports solution development and Technology/Architecture selection activities and assesses technical architecture. Provides specifications for physical components, hardware, and software. Req
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Posted 60+ days ago | Updated 2 hours ago

GIS Solution Architect -Sempra (SoCalGas / SDG&E)

TechSynergy Sources

•

Remote

Third Party, Contract

GIS Solution Architect (Esri, GIS Mobility, Utility Network, Cloud) We are seeking a GIS Solution Architect to advance geospatial technology at SoCalGas and SDG&E. This role requires a hands-on professional with deep experience in GIS architecture and Esri technologies. The ideal candidate will have a strong understanding of GIS mobility, cloud-based deployments, Utility Network implementations, and enterprise integration. Strong problem-solving and analytical skills are essential to design, bui
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Posted 2 days ago

Software Engineer - Remote

Donnelley Financial Solutions

•

Remote

Full-time

Join a dynamic team at the pulse of global markets, where we deliver innovative software and service solutions for essential financial reporting and capital markets transactions. At DFIN, we are a values-driven organization that empowers you to build a fulfilling career while bringing your authentic self to work every day. Our "Win as One" mentality ensures that our team's success is directly linked to Client, Shareholder and Employee Satisfaction. Recognized by Newsweek as one of AMERICA'S MOST
Posted 8 days ago | Updated 6 hours ago

Prophet 21 (P21) Administrator - 100% Remote

Recruit Professional Services

•

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 3 hours ago

(USA) Software Engineer III

Walmart Inc.

•

Remote or Denver, Colorado, USA

Full-time

Position Summary Are you a seasoned software engineer looking to make a significant impact? Join Walmart/VIZIO as a Software Engineer in our Content Services team. This is a unique opportunity to work on cutting-edge technology, shape our software solutions, and help drive the future of our digital content. What you'll do About the Team: The Content Services team at Walmart/VIZIO is dedicated to delivering top-tier digital content experiences. We operate with a focus on innovation and scalabi
Posted 25 days ago | Updated 6 hours ago

Full Stack \

ConsultNet, LLC

•

Remote or Birmingham, Alabama, USA

Full-time

Full Stack "Data" Engineer Remote (EST or CST) 8 month contract Pay Rate: $50.00 to $52.00 per hr. We're looking for a hands-on Full Stack "Data" Engineer with experience on Palantir to support a major migration from a legacy system to a modern enterprise data platform. This role is part of an ongoing transformation project that began in early 2025. You'll help accelerate development by contributing to backend services and high-performance data pipelines in a collaborative Agile environment. Key
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Posted 53 days ago | Updated 5 hours ago

Need .Net Manager / .NET Engineering Manager (Remote)

SRS Consulting Inc

•

Remote

Third Party, Contract

Hello Associate, Hope you are doing great, Below positions is with Open, Please share resumes Role: .Net Manager / .NET Engineering Manager Location: Remote Duration: Long Term Job Description: Technical Leadership: Provide technical guidance and mentorship to the development team, ensuring adherence to best practices and coding standards.Design and implement software solutions using .NET technologies, including C#, ASP.NET, and related frameworks.Participate in code reviews and ensure code qual
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Posted 4 days ago | Updated 3 days ago

Senior Manager, Software Engineering

UnitedHealth Group

•

San Diego, California, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health op
Posted 21 days ago | Updated 6 hours ago

Application Development Advisors- Hybrid

Cigna

•

Remote or Plano, Texas, USA

Full-time

The job profile for this position is Application Development Advisor, which is a Band 4 Senior Contributor Career Track Role with Cigna-Evernorth Services Inc. Responsibilities- Develop software applications to support payment integrity programs, produce accurate claim payments, and reduce medical cost expenditures.Contribute to software development, strategy, and product roadmap.Use system development life cycle methodologies.Assist with the re-writing of end-to-end (E2E) vendor programs and t
Posted 31 days ago | Updated 6 hours ago