Top Remote C# Jobs in San Diego, CA

Reposted 6 Days AgoSaved
Remote or Hybrid
Remote San Diego, CA
Senior level
Senior level
Mobile • Security • Software • Cybersecurity
The Senior Software Engineer will develop and maintain client-side applications, improve installation workflows, and ensure enterprise deployment support for cybersecurity products.
Top Skills: C#JAMFMdmsMicrosoft Endpoint Configuration ManagerMicrosoft IntuneRustWorkspace One
Reposted 6 Days AgoSaved
Remote
Remote San Diego, CA
145K-165K Annually
Senior level
145K-165K Annually
Senior level
Cloud • Information Technology • Security • Software • Infrastructure as a Service (IaaS)
Design and maintain multi-cloud orchestration solutions, integrating with Nutanix and VMware APIs, automating operations, and improving system reliability.
Top Skills: AzureAzure Virtual Desktop (Avd)C#Nutanix Prism ApiPowershellRest ApisSdksVmware Vcenter Api
Reposted 6 Days AgoSaved
Remote
Remote San Diego, CA
Senior level
Senior level
eCommerce • Fintech • Payments • Software • Financial Services
Lead design, implementation, and delivery of software via CI/CD; maintain and optimize applications; drive architecture, code reviews, testing, security, and PCI DSS compliance; mentor engineers and lead scrum team activities.
Top Skills: AnsibleAWSAzureC#DockerGCPGitJavaJavaScriptJenkinsPci DssPHPPythonRubyTerraformTransact-Sql
Reposted 6 Days AgoSaved
Remote
Remote San Diego, CA
130K-162K Annually
Senior level
130K-162K Annually
Senior level
Financial Services
The Staff Software Engineer will lead architecture for high-scale software systems, manage product lifecycles, mentor team members, and ensure performance and reliability for money movement products.
Top Skills: .NetAngularAWSC#CSSHTMLJavaJavaScriptKubernetesMicroservicesNoSQLReactRest ApiSQL
Reposted 6 Days AgoSaved
Remote
Remote San Diego, CA
160K-200K Annually
Senior level
160K-200K Annually
Senior level
Fintech • Financial Services
Design, develop, and deliver scalable backend systems and components using .NET 10 and C#. Build and maintain databases and messaging infrastructure (PostgreSQL/SQL Server, RabbitMQ), deploy with Docker and AWS, apply DDD and ORMs, triage/prioritize work, and contribute to distributed, event-driven architecture with emphasis on reliability and idempotency.
Top Skills: .Net 10AWSC#DockerDomain Driven DesignEntity FrameworkMasstransitNhibernateNservicebusPostgresRabbitMQSQL Server
Reposted 6 Days AgoSaved
Remote
Remote San Diego, CA
Senior level
Senior level
Legal Tech • Software
The Senior Software Development Engineer will develop applications using modern programming languages, provide leadership and mentoring, ensure software quality, and lead software improvement initiatives.
Top Skills: .NetAWSC#Ms SqlOpensearchRedisTypescript
7 Days AgoSaved
Remote
Remote San Diego, CA
150K-250K Annually
Entry level
150K-250K Annually
Entry level
Information Technology • Professional Services • Software • Cybersecurity
Join Trace as a Software Engineer, focusing on building end-to-end systems for data capture and processing in physical AI. Responsibilities include backend services, data pipelines, and customer collaboration.
Top Skills: AWSC#PostgresPythonReactTerraformTypescriptUnity
7 Days AgoSaved
Remote
Remote San Diego, CA
75K-103K Annually
Mid level
75K-103K Annually
Mid level
Edtech
The Database Engineer I will design, develop, and maintain relational databases, focusing on performance tuning, data integrity, and collaboration with application teams to ensure effective database solutions.
Top Skills: Aws RdsC#DatadogDbeaverPgadminPostgresPowershellPythonSQL ServerSsms
Reposted 16 Days AgoSaved
In-Office or Remote
Remote San Diego, CA
155K-225K Annually
Senior level
155K-225K Annually
Senior level
Information Technology • Legal Tech
The Senior Financial Systems Developer designs and implements solutions for business needs, focusing on Elite 3E frameworks and financial applications.
Top Skills: C#Elite 3EMicrosoft .NetSQLVisual Basic .Net
Reposted 7 Days AgoSaved
Remote or Hybrid
Remote San Diego, CA
200K-220K Annually
Senior level
200K-220K Annually
Senior level
Healthtech • Software
The Director of Software Engineering will lead a multi-functional team, oversee technical design, architect solutions for a SaaS platform, and ensure compliance with security standards.
Top Skills: .NetAWSC#KubernetesReactSQL Server
Reposted 7 Days AgoSaved
Remote
Remote San Diego, CA
150K-170K Annually
Senior level
150K-170K Annually
Senior level
Software
Lead the design and technical strategy for business management and financial software platforms, focusing on architecture, modernization, and scalable systems while mentoring junior teams.
Top Skills: .Net CoreAngularAWSAzure DevopsC#DockerEntity FrameworkGraphQLSQL ServerT-SqlTerraform
Reposted 8 Days AgoSaved
Remote
Remote San Diego, CA
Mid level
Mid level
Hardware • Healthtech • Retail
The L2 Software Engineer, Integrations will architect and build robust integration systems, manage EHR connections, and improve operational reliability for Scan.com's healthcare technology infrastructure.
Top Skills: C#Hl7 V2JavaPythonRest ApiRuby
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Reposted 8 Days AgoSaved
Remote
Remote San Diego, CA
Mid level
Mid level
Hardware • Healthtech • Retail
As a Software Engineer, Integrations at Scan.com, you will build and maintain integration systems that connect legacy and modern healthcare systems, focusing on reliability and performance.
Top Skills: C#GoHl7JavaPythonRest Api
8 Days AgoSaved
Remote
Remote San Diego, CA
110K-135K Annually
Senior level
110K-135K Annually
Senior level
Healthtech • Other • Software
As a Senior Software Developer, you will enhance TherapyNotes' platform by building features, designing APIs, and mentoring junior developers.
Top Skills: AngularAsp.Net CoreC#CSSHTMLJavaScriptPostgresTypescript
8 Days AgoSaved
Remote
Remote San Diego, CA
Senior level
Senior level
Healthtech • Software
As a Software Development Manager, you will lead a senior engineering team to develop platform capabilities, drive modern practices, and enhance developer productivity while ensuring compliance.
Top Skills: .NetAWSAzureC#PostgresRestful ApisSQL Server
Reposted 8 Days AgoSaved
Remote
Remote San Diego, CA
Expert/Leader
Expert/Leader
Healthtech • Travel
The Executive Director will lead global DevSecOps teams, ensuring security and efficient infrastructure operations while driving strategy, collaboration, and compliance efforts.
Top Skills: AWSAzureBashC#C/C++Ci/Cd ToolingConfluenceDockerGitGoGoogle Cloud PlatformJavaScriptJIRAKubernetesPythonRuby
Reposted 8 Days AgoSaved
Remote
Remote San Diego, CA
Mid level
Mid level
Software
The Technical Product Specialist provides advanced technical support for software products, resolving defects, and collaborating across teams to enhance customer service and efficiency.
Top Skills: AgileC#JavaScriptJIRASaaSSql Management StudioSQL Server
Reposted 8 Days AgoSaved
Remote or Hybrid
Remote San Diego, CA
135K-251K Annually
Senior level
135K-251K Annually
Senior level
Fintech • Financial Services
Lead execution of the API platform strategy, deliver secure scalable APIs (C#/.NET on Azure), manage engineering teams, roadmaps, agile delivery, vendor relationships, governance, and budgeting to align technology with business goals.
Top Skills: .NetApi GatewayApi Management PlatformsApplication InsightsAutomated TestingAzureAzure Api ManagementC#Ci/CdCloud-Native ServicesEvent-Driven ArchitecturesGraphQLMicroservicesOauth 2.0Openid ConnectOpentelemetryRest
Reposted 8 Days AgoSaved
Remote
Remote San Diego, CA
Senior level
Senior level
Software • Automation
The Senior Software Engineer will lead the design and implementation of full-stack features, mentor peers, and contribute to architectural decisions focusing on enterprise-grade software solutions.
Top Skills: AWSAzureAzure DevopsC#CSS3CucumberDockerElasticsearchExt JsGithub ActionsGraphQLHTML5JavaJavaScriptJenkinsJestJpaJunitKubernetesMongoDBMs SqlOraclePlaywrightPostgresReactRedisRestSpring BootSpring MvcTypescript
Reposted 8 Days AgoSaved
Remote or Hybrid
Remote San Diego, CA
Mid level
Mid level
Software
The Production Test Development Engineer will develop HW/SW test solutions for RF Mobile Network products, ensuring manufacturing capability and improving test performance.
Top Skills: C#C++Rf Mobile NetworkSw ApplicationTest EquipmentTest FixturesTest Methodologies
Reposted 8 Days AgoSaved
Remote
Remote San Diego, CA
Senior level
Senior level
Information Technology • Consulting
The Senior Software Engineer will develop reliable systems for IoT fleet management, create user interfaces, and support data engineering tasks.
Top Skills: Asp.Net CoreAWSAzureC#HTTPMvcPythonRest ApiSQLTcp/IpUdp
Reposted 8 Days AgoSaved
Remote
Remote San Diego, CA
Senior level
Senior level
Biotech
The Principal Software Engineer will lead software architecture, design, and development for genetic testing systems, collaborating across teams to deliver robust solutions that enhance patient care.
Top Skills: .Net.Net 6+.Net CoreC#Ci/CdCloud-Native ArchitectureMs Sql ServerMySQLPostgresReactRestful ApisTypescript
Reposted 8 Days AgoSaved
Remote
Remote San Diego, CA
Senior level
Senior level
Biotech
The Senior Software Engineer will lead the design and development of complex systems, mentor team members, and ensure technical excellence while collaborating with various teams to optimize workflows.
Top Skills: .Net.Net 6+.Net CoreC#Ci/CdDevOpsMs Sql ServerMySQLPostgresReactRestful ApisTypescript
Reposted 8 Days AgoSaved
Remote
Remote San Diego, CA
Senior level
Senior level
Other
The Sr Software Development Engineer will design and maintain scalable cloud-based solutions, lead project technical direction, and ensure high-quality deliverables in a fast-paced Agile environment.
Top Skills: AngularAWSAzureC#CypressGCPKubernetesModern Javascript FrameworksPlaywrightReactSelenium
Reposted 8 Days AgoSaved
Remote
Remote San Diego, CA
165K-180K Annually
Senior level
165K-180K Annually
Senior level
Healthtech • Software
Lead design, architecture, and hands-on implementation of scalable healthcare SaaS systems. Drive interoperability (HL7, FHIR, EDI), mentor engineers, liaise with stakeholders, manage technical risk, and ensure quality, performance, security, and innovation.
Top Skills: AgileAWSC#DevOpsEdiFhirHl7JavaMicroservicesMirth ConnectNoSQLPostgresPythonSaaSServerlessSQL Server
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