.NET Jobs in California

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Dotnet Developer

AaraTechnologies Inc

Remote or New Hampshire, Ohio, USA

Contract

Job Title: . Job Overview Aaratech Inc is seeking a skilled and motivated .NET Developer to join our growing team in Texas. The ideal candidate will have a strong background in full-cycle software development and a passion for building scalable, high-quality web applications. You'll collaborate with cross-functional teams to design, develop, and deliver innovative software solutions aligned with our business objectives. Responsibilities Design, develop, test, and maintain .NET applications Coll

Senior .Net Full Stack Developer

U.S. Tech Solutions Inc.

Remote

Contract

Job Description: *Note: This is a 6 month contract (with possiblity for extension) The FinTech Engineering group is looking for a Sr. Full Stack Engineer to join the Commercial Payments Team, which is focused on building best-in-class experiences for commercial customers across multiple channels. Responsibilities Create and maintain high quality code, tests, and documentation, utilizing primarily .NET/C# (backend) and Angular (front-end). Work across new feature development, maintenance, and sup

.Net Fullstack Developer

Apexon

San Francisco, California, USA

Contract

URGENT REQUIREMENT JOB DESCRIPTION Job Title: Senior .NET Developer (Full Stack) Location: [SFO, CA - Hybrid] Duration : Long Term Contract Key Responsibilities: Design, develop, and maintain web-based and server-side applications using .NET Core / .NET 6+, C#, and ASP.NET MVC/Web API. Required Skills & Experience: 8+ years of hands-on experience in .NET software development.Strong proficiency in C#, ASP.NET Core, MVC, Web API, LINQ, and Entity Framework.Experience with JavaScript frameworks (e.

Lead Software Engineer (.NET Core / Player Coach)

Jobot

San Diego, California, USA

Full-time

Incredible oportunity to join one of the world top FinTech organizations in a Player/Coach hands on leadership role! This Jobot Job is hosted by: Craig Rosecrans Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $160,000 - $250,000 per year A bit about us: We are seeking an experienced and dynamic Lead Software Engineer (.NET Core / Player Coach) to join our expanding team in the FinTech industry. This is an exciting opportunity to lead, coac

Senior .NET Developer

Jobot

Fullerton, California, USA

Full-time

Supporting accountability for sobriety in Addiction Recovery & Family Law with a comprehensive alcohol monitoring system This Jobot Job is hosted by: Gene Choi Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $150,000 - $200,000 per year A bit about us: Based in Fullerton, we are an exciting medical device company on the cutting edge of monitoring. We utilize facial recognition that can send real time data to individuals. We've been in busin

.NET Architect / Tech Lead with Facets

Talent Groups

Remote

Contract, Third Party

Applicants must have hands-on experience with "TriZetto Facets" modules to be considered for this role Lead architecture, design, and development of enterprise applications using .NET (C#, ASP.NET, Web API, MVC, .NET Core).Collaborate with cross-functional teams to integrate Facets modules with custom .NET-based applications and services.Drive system modernization and digital transformation initiatives in healthcare payer systems.Required Skills: 12+ years of experience in software development w

Net Developer (with some PeopleSoft / workday integration Exp.)

EA Team, Inc.

Remote

Contract, Third Party

Position: Net Developer (with some PeopleSoft / workday integration Exp.) Location: Remote Duration: Long Term Job Description: Design, develop, and deploy scalable and resilient microservices using C# and the .NET framework. Proficiency in C# and the .NET framework (.NET Core, Core) are required skills.Ability to collaborate with cross-functional teams to define, design, and develop new features and services.Experience developing and maintaining robust, efficient, and secure RESTful APIs to fa

Senior .NET Developer

Apexon

San Mateo, California, USA

Full-time

08+ years of experience in .NET software development.Experience in financial services, asset management, or investment firms.Experience with data integration tools and reporting tools.Expertise in design, develop, and maintain web-based and server-side applications.

.NET Developer (Software Engineer)

Intake IT Solutions

Sacramento, California, USA

Full-time, Third Party

Title: .NET Developer (Software Engineer) Duration: 6 Months Location: Sacramento, California (Onsite from day one). RESPONSIBILITIES Design, develop, and maintain software solutions using C#, .NET, and react in on-premises, cloud, and hybrid environments.Collaborate with product managers, architects, and other developers to gather and translate business requirements into technical specifications.Contribute to the architectural design of systems, ensuring scalability, performance, security, and

.Net Developer

Enexus Global

Fremont, California, USA

Contract

Job Title: Software Developer Applied AI and .Net Backend Location: Fremont, CA(5 Days onsite) Position: Contract Interview: Face To Face Job Description Serve as a member of the service software development team, designing, developing, and implementing innovative AI solutions leveraging large language models (LLMs) and Python to enhance our service and customer support environments. Contribute to backend API development using .NET to support scalable, robust applications. Translate ambiguo

Cloud API Engineer - .NET Focus - C2H

People Force Consulting Inc

Remote

Full-time

We are seeking a skilled engineer with expertise in API development, cloud platforms, and healthcare interoperability. The ideal candidate will have hands-on experience with .NET, Python, and modern DevOps and data tools. Responsibilities:Develop and manage APIs using .NET and PythonConfigure and maintain API gateways (Apigee Hybrid)Deploy cloud-native applications using App Engine, Kubernetes, and containerizationAutomate infrastructure with GitHub and TerraformWork with Databricks, Kafka, and

.Net, Azure and Devops- Opt visa is preferred- Locals to Silicon Valley, CA

Innovative IT Solutions Inc

California City, California, USA

Third Party, Contract

Developed and maintained web applications using .NET Core, ASP.NET MVC, and C# following best coding practices. Assisted in building and deploying applications to Microsoft Azure, including setting up App Services, Azure SQL, and Blob Storage. Collaborated with senior developers and DevOps teams to implement CI/CD pipelines using Azure DevOps and Git for automated builds and deployments. Participated in daily stand-ups, sprint planning, and code reviews as part of an Agile development team. Wrot

Dot Net Architect with Facets

Talent Groups

Remote

Contract

Job Summary: We are looking for a highly skilled .NET Architect/Tech Lead with strong hands-on experience in Facets to lead the design, development, and implementation of healthcare payer systems. The ideal candidate will have deep knowledge of healthcare domain, particularly claims processing, member enrollment, billing, and provider modules in Facets, coupled with strong technical architecture skills in the .NET ecosystem. Key Responsibilities: Lead architecture, design, and development of en

Senior .NET Developer - Raptor (Only W2 Position, No C2C)

HonorVet Technologies

Remote

Contract

Title: Senior .NET Developer - Raptor (Only W2 Position, No C2C) Duration: 12+ Months Location: Remote- US Must have for this position are: 7+ years of software engineering including solid foundation in .NET web development, Javascript, frameworks (Angular, JQuery, bootstrap), HTML5, and CSS.BS or MS in Computer Science or equivalent degreeMust have spent at least 5 years as front end engineer and proficient in CSS and HTML who has built delightful UI and has passion for UI innovation and simpli

5+ year .NET Engineer/Stevenson Ranch 5x a week

Motion Recruitment Partners, LLC

Stevenson Ranch, California, USA

Full-time

A software company located in the Stevenson Ranch area of Los Angeles is currently looking to bring on a 5+ year .NET Engineer for a full time role. This company offers stability and a family oriented environment! You'll be developing in C#, .NET8, Rest API, Angular19, Azure and SQL. They're looking to move into Microservices. You'll also work on applications that are both internal and customer facing and be on a mid sized team! This company has a two step interview process and is looking to hir

Senior .net Engineer LA

Motion Recruitment Partners, LLC

Costa Mesa, California, USA

Full-time

My client is a leading fintech company located in Los Angeles. They are growing and offer a number of services to their customers. An ideal candidate is skilled in .NET and c#. Experience in the credit card industry is a plus but not 100% necessary. 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 enhancing/supporting applications. Senior .NET/C# and sql

Data Integrations Developer

Living Spaces Furniture

La Mirada, California, USA

Full-time

The Data Integrations Developer, as a member of the Product Application Development and Integration team, is primarily responsible for the advanced development, maintenance, testing and deployment of solutions to integrate third party solutions including SaaS, Microsoft Dynamics AX 2012 R3 and Enterprise Applications by using Web Services, APIs, SSIS, or Internal Systems defined by the Application Architecture Lead, Architect and/or Manager. Will be responsible for understanding requirements, de

Senior .NET Developer

Apexon

San Francisco, California, USA

Full-time

Apexon is a digital first technology services firm backed by Goldman Sachs Asset Management and Everstone Capital. We specialize in accelerating business transformation and delivering human-centric digital experiences. For over 17 years, Apexon has been meeting customers wherever they are in the digital lifecycle and helping them outperform their competition through speed and innovation. Job Description: We are looking for a Senior .NET Developer to join our technology team and support the desig

.NET Core Developer | Full Stack | No C2C Please | Onsite

TEKsystems c/o Allegis Group

Westlake Village, California, USA

Full-time

Senior Application Developer (Contract-to-Hire) Westlake Village / Agoura Hills, CA On-site | Full-time | 6-Month Contract-to-Hire $67.00-$72.11/hr (contract) | $130,000/year + bonus (conversion) About the Role We are seeking a Senior Application Developer for a 6-month contract-to-hire opportunity with a well-established company in the Westlake Village/Agoura Hills area. This role offers a competitive hourly rate during the contract period and a conversion salary of $130,000/year plus bonus

RPA Solution Architect

S Linx LLC

San Diego, California, USA

Full-time

Role: RPA Solution Architect Location: San Diego, CA ||Hybrid Locals only Duration: 12+Months Job Details: The Robotic Process Automation (RPA) Architect will be an integral part of our global development & support teams. The RPA Architect will be responsible for analyzing business processes and identifying/implementing automation solutions. Required Skills: 8+ Years of concurrent experience in RPA Development.8+ years of direct experience with RPA programming using Automation Anywhere product