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Top Senior C# Jobs in San Diego, CA

Reposted 12 Days AgoSaved
Remote
San Diego, CA
Senior level
Senior level
Edtech
Design and implement AI-powered educational software, focusing on generative AI systems, mentor peers, and ensure scalable, secure architecture.
Top Skills: AWSAzureC#GCPJavaScriptPythonTypescript
Reposted 12 Days AgoSaved
Remote
San Diego, CA
Senior level
Senior level
Gaming • Information Technology • Software
The Senior Backend Engineer will design and optimize backend systems, work with cross-functional teams, and ensure security and performance for mobile games, primarily using C# and cloud services.
Top Skills: AWSAzureC#DockerGCPJavaKubernetesNoSQLSQL
Reposted 12 Days AgoSaved
Remote
San Diego, CA
Senior level
Senior level
Healthtech
The Staff Software Engineer will design scalable data storage systems, mentor engineers, and ensure high-quality engineering processes while developing architecture and solutions for data processing systems.
Top Skills: AngularAWSAzureC#C++CSSDockerGCPGoHTMLJavaJavaScriptKafkaKubernetesPythonReactScalaSQLVuejs
Reposted 12 Days AgoSaved
Easy Apply
Remote
San Diego, CA
Easy Apply
Senior level
Senior level
Artificial Intelligence • Software
Develop and maintain language frontends for the Joern platform for automated software vulnerability analysis, collaborating with a global team.
Top Skills: C#JvmRoslynScala
Reposted 12 Days AgoSaved
Remote
San Diego, CA
146K-162K Annually
Senior level
146K-162K Annually
Senior level
Healthtech • Software
The Database Reliability Engineer manages and maintains cloud-based database infrastructures for SaaS applications, focusing on automation, process improvement, and collaboration with engineering teams.
Top Skills: AnsibleAWSAzureAzure Data FactoryC#DatabricksGCPGitGrafanaInfluxdbMySQLPostgresPowershellPythonSQLSQL ServerTerraform
Reposted 12 Days AgoSaved
Remote
San Diego, CA
167K-245K Annually
Senior level
167K-245K Annually
Senior level
Fintech
Join the Data Engineering team as an Enterprise Python Expert to design and build scalable data pipelines and services, ensuring high-quality software engineering and system architecture.
Top Skills: BigQueryC#Ci/CdDockerGoGCPJavaKubernetesPostgresPythonSQLTerraform
Reposted 12 Days AgoSaved
Remote
San Diego, CA
154K-210K Annually
Senior level
154K-210K Annually
Senior level
Information Technology • Security • Cybersecurity
Design and develop backend services for an IAM platform, focusing on high performance, scalability, and security. Collaborate with teams to implement new features and maintain existing ones, ensuring compliance with regulations.
Top Skills: Active DirectoryAWSAzureC#DfsDockerGoogle Cloud PlatformKerberosKubernetesLdapMsi Application PackagingMstestNoSQLSmbSQLWix Toolset
Reposted 13 Days AgoSaved
Remote
San Diego, CA
141K-173K Annually
Senior level
141K-173K Annually
Senior level
Fintech • Payments
As a Software Engineer, you'll design solutions for employer benefits, build software using modern technologies, and engage in continuous improvement and mentorship within the team.
Top Skills: AngularAsp.NetC#DockerKafkaMs SqlMySQLPostgresPythonReact
Reposted 22 Days AgoSaved
In-Office
San Diego, CA
129K-194K Annually
Senior level
129K-194K Annually
Senior level
Healthtech • Biotech
Design and implement high-performance signal-processing pipelines for genomic base calling. Develop, optimize, debug, and integrate multi-threaded C/C++ software on Linux, collaborate with cross-functional teams, and provide technical leadership to improve speed, accuracy, and reliability of instrument-executed software.
Top Skills: CC#C++GdbGitImage ProcessingJavaLinuxMemory ManagementMock ObjectsMulti-ThreadingPythonReal-Time SystemsSvnTime-Series AnalysisUnit Testing
Reposted 22 Days AgoSaved
In-Office
San Diego, CA
129K-194K Annually
Senior level
129K-194K Annually
Senior level
Healthtech • Biotech
Design, prototype, and implement signal processing and bioinformatics algorithms; analyze and optimize data and software (C/C++) on Linux for multithreaded applications; collaborate across teams; provide technical leadership and represent the team at project and executive levels.
Top Skills: CC#C++GitJavaLinuxMulti-Threaded SoftwarePythonPython Visualization LibrariesReal-Time SystemsSoftware Acceleration
Reposted 13 Days AgoSaved
In-Office or Remote
San Diego, CA
198K-277K Annually
Senior level
198K-277K Annually
Senior level
Aerospace
The Senior Back-End Engineer will develop and maintain high-performance server-side applications for TeraWave, ensuring scalability and security while collaborating with cross-functional teams.
Top Skills: AWSAzureC#C++DockerElasticsearchGCPGoJavaKafkaKubernetesNoSQLPostgresRabbitMQRedisRustSQL
13 Days AgoSaved
Remote
San Diego, CA
139K-160K Annually
Senior level
139K-160K Annually
Senior level
Information Technology • Software • Consulting
The role involves modernizing a legacy platform by incrementally introducing new architecture, building services, and maintaining production stability through collaboration and engineering improvements.
Top Skills: ArgocdAWSAzureC#DatadogGCPGrafanaJavaJavaScriptKubernetesMongoDBMySQLPostgresScalaTerraformTypescript
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Reposted 13 Days AgoSaved
Remote
San Diego, CA
Senior level
Senior level
Healthtech
The Director of Development Engineering will define enterprise data strategy, lead engineering execution, collaborate on technology roadmap, and foster best practices in agile methodologies and coding standards.
Top Skills: .NetAgileAWSC#CcdaEcsFhirHl7KafkaLambdaOauthRest ApiS3
14 Days AgoSaved
Easy Apply
Remote
San Diego, CA
Easy Apply
Senior level
Senior level
Cloud • Logistics • Software • Transportation • Automation
Lead a team to develop and deploy machine learning and AI solutions for transportation logistics, optimizing freight booking and reducing costs.
Top Skills: .NetAsp.NetC#CosmosdbDartElasticsearchFlutterJavaScriptPostgresPyTorchReactSnowflakeTensorFlowTypescript
14 Days AgoSaved
Remote
San Diego, CA
160K-194K Annually
Senior level
160K-194K Annually
Senior level
Information Technology • Consulting
The Senior Principal Software Engineer leads polyglot engineering teams, architects solutions, engages in client-facing roles, and mentors engineers to deliver scalable cloud applications.
Top Skills: .NetAWSAzureAzure DevopsC#GCPGitGitGitlabNode.jsPythonTerraformTypescript
Reposted 14 Days AgoSaved
Remote
San Diego, CA
Senior level
Senior level
Cloud • Software • Database • Analytics
The Principal Architect leads technical strategy and execution for STARLIMS, ensuring product delivery and engineering excellence with a hands-on approach to mentoring and team development.
Top Skills: .Net FrameworkAWSAzureC#GCPGitHTML5JavaScriptJavascript FrameworksJqueryPl SqlTfvcTsql
Reposted 14 Days AgoSaved
Remote
San Diego, CA
125K-145K Annually
Senior level
125K-145K Annually
Senior level
Information Technology
The Staff Software Engineer will focus on quality-driven engineering, automated testing, CI/CD pipelines, AI integration, and mentoring junior engineers while collaborating remotely.
Top Skills: .NetAzureC#PythonReact
Reposted 14 Days AgoSaved
Easy Apply
Remote
San Diego, CA
Easy Apply
Senior level
Senior level
Agency
Lead a team to develop SaaS solutions while coding and mentoring engineers. Responsible for technical leadership and team management.
Top Skills: .Net.Net CoreBlazorC#Ci/Cd
Reposted 14 Days AgoSaved
Easy Apply
Remote
San Diego, CA
Easy Apply
Senior level
Senior level
Cloud • Logistics • Software • Transportation • Automation
The Senior Software Engineer will design and build high-concurrency backend services for a SaaS platform, ensuring seamless integration with frontend and mobile applications while mentoring other engineers.
Top Skills: .NetAsp.NetC#CosmosdbDartElasticsearchFlutterJavaScriptPostgresReactSnowflakeTypescript
Reposted 14 Days AgoSaved
Remote
San Diego, CA
140K-190K Annually
Senior level
140K-190K Annually
Senior level
Legal Tech • Software
The role involves leading software development efforts, mentoring team members, ensuring application quality, optimizing performance, and innovating new software solutions.
Top Skills: .NetAWSC#OpensearchRedis
Reposted 14 Days AgoSaved
Remote
San Diego, CA
Senior level
Senior level
Healthtech
The Senior Data Conversion Engineer ensures timely delivery of data conversions, collaborates with the Implementation Specialist, and requires advanced SQL and project management skills.
Top Skills: .NetC#JavaOracle 10GOracle 11GPerlProgress DbSql 2008Sql 2012Sql 2019Vb
Reposted 14 Days AgoSaved
Remote
San Diego, CA
Senior level
Senior level
Information Technology
Design and develop scalable services/APIs using C#/.NET/.NET Core, collaborate during SDLC, mentor junior engineers, and ensure code quality.
Top Skills: .Net.Net CoreAWSAzureC#DockerKafkaKubernetesLinux
Reposted 24 Days AgoSaved
In-Office
San Diego, CA
5-5 Annually
Senior level
5-5 Annually
Senior level
Information Technology • Consulting
Seeking a .NET Developer with over 5 years of web development experience. Responsibilities include analyzing system requirements, assisting with UAT, and participating in meetings. Must be familiar with various technologies and work collaboratively with teams.
Top Skills: .NetAngularjsC#CSSGulpHTML5JavaScriptJqueryNode.jsSQLVisual Studio
Reposted 24 Days AgoSaved
In-Office
San Diego, CA
Senior level
Senior level
Information Technology • Consulting
Develop Salesforce integrations and customized CRM solutions, improve business processes, and document code while working in a collaborative team environment.
Top Skills: ApexAsp.NetC#SalesforceSQLVisualforce
Reposted 15 Days AgoSaved
Easy Apply
Remote
San Diego, CA
Easy Apply
140K-160K Annually
Senior level
140K-160K Annually
Senior level
Biotech
The Senior/Principal Software Engineer will architect, design, and develop software modules in the .Net ecosystem, mentor team members, and serve as a technical liaison with clients, all while promoting best coding practices and utilizing Microsoft Azure services.
Top Skills: .NetAngularAzureAzure DevopsBlob StorageC#ConfluenceCosmosHTMLJavaScriptJIRASql Database
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