Top Remote C# Jobs in San Diego, CA

Reposted 28 Days AgoSaved
Remote
Remote San Diego, CA
130K-155K Annually
Mid level
130K-155K Annually
Mid level
Aerospace • Defense • Manufacturing
The DevOps Engineer III enhances software infrastructure for unmanned aircraft systems, focusing on backend integrations, frontend development, CI/CD pipelines, and system monitoring, collaborating with engineering teams.
Top Skills: AngularAnsibleAWSAzureCC#C++CSSDatadogDockerGitlab CiGoGrafanaHTMLJavaScriptJenkinsKafkaKubernetesLinuxNew RelicNode.jsNoSQLOpentelemetryPosixPythonReactRestfulSQLTerraformVue
Reposted 28 Days AgoSaved
Remote
Remote San Diego, CA
162K-223K Annually
Senior level
162K-223K Annually
Senior level
Aerospace • Defense • Manufacturing
Lead architecture and implementation of software for autonomous UAS systems; mentor engineers; ensure compliance with aerospace standards; optimize CI/CD pipelines.
Top Skills: .NetAWSBashC#C/C++Ci/CdGitGitMatlab/SimulinkPowershellPythonVisual Studio
Reposted 28 Days AgoSaved
Remote
Remote San Diego, CA
135K-192K Annually
Mid level
135K-192K Annually
Mid level
Aerospace • Defense • Manufacturing
Develop high-reliability software for safety-critical applications in UAS technology. Collaborate with teams, maintain solutions, and automate processes.
Top Skills: AngularAWSBashC#Ci/CdGitGitJavaJavaScriptNode.jsPowershellPythonReactVisual StudioVue
Reposted 28 Days AgoSaved
In-Office or Remote
Remote San Diego, CA
142K-264K Annually
Expert/Leader
142K-264K Annually
Expert/Leader
Internet of Things • Energy
The Systems Design Engineer at Emerson T&M guides validation testing techniques, defines architectural product requirements, and collaborates with teams to innovate and optimize semiconductor validation systems.
Top Skills: C#Instrument StudioLabviewNi Modular InstrumentsPxiPxie-41XxPxie-51XxPxie-657XPythonTeststand
Reposted 28 Days AgoSaved
In-Office or Remote
Remote San Diego, CA
Senior level
Senior level
Hardware • Other • Software • Appliances • Industrial • Manufacturing
Design and develop scalable software applications, implement automated testing, mentor junior developers, and optimize performance in a remote environment.
Top Skills: AWSAzureC#Github ActionsNode.jsTerraformTypescript
Reposted 28 Days AgoSaved
In-Office or Remote
Remote San Diego, CA
100K-167K Annually
Mid level
100K-167K Annually
Mid level
Healthtech • Information Technology • Software
The role involves designing authentication and authorization solutions, integrating applications with identity platforms, and maintaining security practices within identity services. A focus on collaboration with Security and Product teams is important.
Top Skills: Auth0C#JavaScriptMicrosoft Entra IdOauth 2.0OidcOktaPingPythonRubySAMLTypescript
Reposted 28 Days AgoSaved
Remote
Remote San Diego, CA
150K-180K Annually
Senior level
150K-180K Annually
Senior level
Financial Services
The Technical Engineering Manager leads cross-functional teams to ensure high-quality software delivery, drives technical innovation, mentors engineers, and manages operational efficiency within the banking software sector.
Top Skills: .NetAWSAzureC#Entity FrameworkGoogle Cloud PlatformGrafanaHaystackJavaKubernetesLinuxMicroservicesModern Javascript FrameworksMs Sql ServerMvcNewrelicPostgresSaaSSoa
Reposted 28 Days AgoSaved
Remote
Remote San Diego, CA
145K-180K Annually
Senior level
145K-180K Annually
Senior level
Legal Tech • Software
Lead automation and optimization of Filevine's data platform: performance tune MSSQL/Postgres, optimize Snowflake, provision infrastructure with Terraform/AWS, run stateful containers on Kubernetes, integrate AI/LLM and MCP for operational automation, manage CI/CD, capacity planning, documentation, and serve in 24/7 on-call rotation.
Top Skills: AWSC#DapperDockerDynamoDBEntity FrameworkGitlabKubernetesLlmsMcp (Model Context Protocol)Microsoft Sql Server (Mssql)Octopus DeployOpensearchPostgresPowershellPythonRedisSnowflakeTerraform
Reposted 28 Days AgoSaved
Remote
Remote San Diego, CA
Senior level
Senior level
Software
Lead the design and development of native Windows desktop applications, enforce development best practices, and enhance accessibility features.
Top Skills: C#C++Windows App SdkWinuiXaml
Reposted 28 Days AgoSaved
Remote
Remote San Diego, CA
140K-200K Annually
Senior level
140K-200K Annually
Senior level
Software
Lead the design and development of Windows desktop applications, enforce best practices, ensure accessibility, and take ownership of features from conception to maintenance.
Top Skills: C#C++Windows App SdkWinuiXaml
Reposted 28 Days AgoSaved
Remote
Remote San Diego, CA
105K-186K Annually
Senior level
105K-186K Annually
Senior level
Information Technology • Consulting
Lead a team of developers to design and deliver UiPath RPA and agentic solutions. Provide technical guidance, architect sustainable automations, mentor engineers, integrate systems via APIs, configure UiPath AI/LLM interfaces and document understanding, and drive customer adoption and advocacy.
Top Skills: APIsC#C++JavaLlm InterfacesPythonUipathUipath Ai Trust LayerUipath Document UnderstandingUipath PlatformVb
Reposted 28 Days AgoSaved
Remote
Remote San Diego, CA
185K-260K Annually
Senior level
185K-260K Annually
Senior level
Artificial Intelligence • Healthtech • Biotech
Lead the bioinformatics pipeline team, setting technical strategy and architecture. Ensure engineering best practices, mentor staff, and oversee DevOps strategy for reliable software delivery in a regulated environment.
Top Skills: AWSC#C++Ci/CdGitJavaJIRAPythonRust
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Reposted 28 Days AgoSaved
Remote
Remote San Diego, CA
Expert/Leader
Expert/Leader
Healthtech
The Principal Engineer will architect and develop scalable AI-driven data platforms, mentoring engineers and aligning technical strategies with business goals.
Top Skills: AWSAzureC#C++DatabricksDockerGCPGoJavaKafkaKubernetesPythonScalaSQL
Reposted 28 Days AgoSaved
Remote
Remote San Diego, CA
Senior level
Senior level
Information Technology • Software
The Enterprise Architect will define and implement a cloud-ready architecture integrating 22+ products, ensuring data interoperability, and leading modernization efforts across teams.
Top Skills: .NetAngularAWSAws CdkAzureC#DatabricksGCPGraphQLJavaMySQLOracleRestful ApiSnowflakeSQL ServerTerraform
Reposted 28 Days AgoSaved
Remote
Remote San Diego, CA
Mid level
Mid level
Software
Seeking a Software Engineer with 3+ years experience in software development, programming (Go, Java, C++, C#), and strong analytical skills.
Top Skills: C#C++DockerGoJavaMicroservicesMySQLPostgresRest Apis
Reposted 28 Days AgoSaved
Remote
Remote San Diego, CA
Senior level
Senior level
Software
Seeking a Staff Software Engineer to design and build cloud-deployed systems. Must have extensive programming and leadership experience in software engineering.
Top Skills: C#C++GoJava
Reposted 28 Days AgoSaved
Remote
Remote San Diego, CA
Senior level
Senior level
Software
Seeking a Senior Software Engineer with 5+ years of experience to design and develop large-scale distributed systems, mentor junior engineers, and manage complex projects in a dynamic setting.
Top Skills: C#C++GoJavaKafkaMySQLNoSQLPostgresRedis
Reposted 28 Days AgoSaved
Remote
Remote San Diego, CA
85K-110K Annually
Senior level
85K-110K Annually
Senior level
Healthtech • Software
The Technical Solutions Engineer at Elation enhances customer experience by technical mentoring, integration support, and leveraging AI for efficiency in healthcare services.
Top Skills: C#JavaPythonRestful ApisSQL
Reposted 28 Days AgoSaved
Remote
Remote San Diego, CA
140K-140K Annually
Senior level
140K-140K Annually
Senior level
Big Data • Fintech • Database • Analytics • Financial Services
The Senior Software Engineer will lead teams to build secure, high-scale cloud applications, ensuring system reliability and delivering software solutions.
Top Skills: AWSAzureC#DockerGCPGoJavaKubernetesMongoDBPostgresSQL Server
29 Days AgoSaved
Remote
Remote San Diego, CA
Senior level
Senior level
Cloud • Enterprise Web • Information Technology • Software • Business Intelligence • Consulting • App development
Partner with clients to design, develop, modernize, and support production full-stack applications using .NET/C#. Lead feature delivery from discovery through deployment, contribute to architecture and DevOps practices, improve engineering quality (TDD, CI/CD, IaC), and mentor client teams to leave them better equipped to maintain and evolve software.
Top Skills: AngularAPIsAtlassian BitbucketAutomated TestingC#Ci/CdContainerizationEnvironment As Code (Eac)Event-Driven ArchitectureGitGitGitlabInfrastructure As Code (Iac)MessagingMvcMvvmNetNetmqTddWpfXaml
29 Days AgoSaved
Remote
Remote San Diego, CA
139K-236K Annually
Senior level
139K-236K Annually
Senior level
Software • Financial Services
Lead a cross-functional agile engineering team while remaining hands-on in architecture and coding. Mentor engineers, coordinate with Product and QA, improve delivery practices, CI/CD, operational reliability, and cloud-based systems, and drive modernization and engineering standards.
Top Skills: .NetAi Development ToolsC#Ci/CdCloud PlatformsDockerKubernetesReact
29 Days AgoSaved
Remote
Remote San Diego, CA
80K-105K Annually
Junior
80K-105K Annually
Junior
Healthtech
Join Hone as a Quality Engineer II to own testing and automation for small features and bugs. Write and maintain test cases and reliable Playwright and API tests, chase flaky tests, run exploratory checks, produce clear bug reports, use AI-assisted tooling responsibly, and follow patient-data guardrails.
Top Skills: C#Claude CodeCodexGitJavaScriptPlaywrightPythonTypescript
29 Days AgoSaved
Remote or Hybrid
Remote San Diego, CA
115K-220K Annually
Senior level
115K-220K Annually
Senior level
AdTech • Artificial Intelligence • Gaming • Machine Learning • Software • Virtual Reality • Metaverse
Design and implement runtime protocols, formats, and systems to capture, serialize, stream, and replay interactive 3D content across engines. Own C++ runtime and C# APIs across editor, build, simulation, streaming, and playback. Optimize for low-latency, determinism, memory and bandwidth constraints, and build AI interfaces for inspecting and invoking engine state.
Top Skills: Ai/MlC#C++Unity
29 Days AgoSaved
Remote
Remote San Diego, CA
205K-265K Annually
Expert/Leader
205K-265K Annually
Expert/Leader
Cloud • Information Technology
Lead design and implement large-scale backend storage features for Backblaze's object storage platform, focusing on host-managed SMR support, IO benchmarking and performance optimization, driving technical decisions, mentoring, and delivering production rollouts across thousands of servers.
Top Skills: Ai-Assisted Development Tools (GeminiB2 Object StorageC#C++Claude Code)CursorDistributed SystemsFile SystemsHost-Managed SmrIo BenchmarkingJavaLinuxObject StorageRustSmr
29 Days AgoSaved
Remote
Remote San Diego, CA
175K-225K Annually
Senior level
175K-225K Annually
Senior level
Cloud • Information Technology
Work on Backblaze's storage platform (B2 Object Storage and Computer Backup) to improve durability, throughput, and architecture. Lead technical design, drive implementation of large features, shape coding practices, and participate across design, implementation, testing, and rollouts while collaborating proactively in a remote-first team.
Top Skills: C#C++Claude CodeCursorFile SystemsGeminiHost-Managed SmrJavaLinuxObject StorageRust
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