Top C# Jobs in San Diego, CA

YesterdaySaved
Remote or Hybrid
San Diego, CA
79K-135K Annually
Junior
79K-135K Annually
Junior
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
As a Software Engineer for MES Systems, you'll design, develop, and support database and web technologies, create solutions for complex problems, and execute verification test plans.
Top Skills: C#CSSExtjsHTMLJavaJavaScriptOraclePl/SqlSQLUnix/LinuxWindows
2 Days AgoSaved
Remote or Hybrid
San Diego, CA
Senior level
Senior level
Fintech • Software
As a Principal Software Engineer, you will write scalable SaaS solutions, optimize performance, and address technical debt while collaborating across teams.
Top Skills: .NetAksAzureAzure DevopsC#DockerJavaJavaScriptKubernetesNode.jsPostgresReactRestful ApisSQL ServerTypescript
Reposted 2 Days AgoSaved
Easy Apply
Remote or Hybrid
San Diego, CA
Easy Apply
168K-330K Annually
Expert/Leader
168K-330K Annually
Expert/Leader
Big Data • Cloud • Software • Database
The Principal Technologist will drive MongoDB adoption by influencing technical leaders at Fortune 1000 companies, engaging in technical education, and contributing to thought leadership outputs.
Top Skills: C#JavaMongoDBPythonRdbms
4 Days AgoSaved
Easy Apply
Remote or Hybrid
San Diego, CA
Easy Apply
200K-215K Annually
Senior level
200K-215K Annually
Senior level
AdTech • Artificial Intelligence • Marketing Tech • Software • Analytics
As a Lead Software Engineer, you'll design and develop GenAI platforms, integrate LLMs, mentor engineers, and solve technical challenges for scalable solutions.
Top Skills: BedrockC#Cloud InfrastructureGenerative AiGoJavaJavaScriptLanggraphLarge Language ModelsMcpOpenaiPython
Reposted 4 Days AgoSaved
Remote
San Diego, CA
120K-194K Annually
Senior level
120K-194K Annually
Senior level
Big Data • Transportation • Analytics • Big Data Analytics
The Technical Program Manager oversees engineering execution, manages architectural consistency, and coordinates cross-functional teams, ensuring technical quality and scalable designs.
Top Skills: .NetAWSC#Ci/CdRestful ApiSQL
9 Days AgoSaved
Easy Apply
Remote or Hybrid
San Diego, CA
Easy Apply
Senior level
Senior level
Big Data • Cloud • Software • Database
The Senior Developer Advocate will engage with SMB customers, create technical content, deliver workshops, and partner with cross-functional teams to empower developers using MongoDB's services and features.
Top Skills: C#Document DatabasesJavaJavaScriptMongoDBNoSQLPHPPythonRustTypescript
Reposted 14 Days AgoSaved
Easy Apply
Remote or Hybrid
San Diego, CA
Easy Apply
110K-125K Annually
Mid level
110K-125K Annually
Mid level
AdTech • Artificial Intelligence • Marketing Tech • Software • Analytics
The Data Automation Engineer will identify automation opportunities, design and build solutions across cloud platforms, and engineer production-ready jobs using multiple programming languages while tracking automation impact.
Top Skills: AWSAzureC#JavaScriptPythonSnowflakeSQLTypescript
Reposted 17 Days AgoSaved
In-Office or Remote
San Diego, CA
179K-179K Annually
Senior level
179K-179K Annually
Senior level
Information Technology
As a Senior Software Engineer, you'll build secure, privacy-focused applications for Windows, define product roadmaps, and enhance application features.
Top Skills: .Net 8C#GitVisual StudioWpf
Reposted 18 Days AgoSaved
Easy Apply
Remote
San Diego, CA
Easy Apply
167K-231K Annually
Senior level
167K-231K Annually
Senior level
Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
Design and build frontend systems for new consumer credit experiences. Develop scalable services, collaborate on features, drive technical decisions, and apply AI workflows.
Top Skills: APIsC#JavaKafkaKinesisKotlinPythonRubySqs
Reposted 18 Days AgoSaved
Easy Apply
Remote
San Diego, CA
Easy Apply
195K-270K Annually
Senior level
195K-270K Annually
Senior level
Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
Lead the architectural design and development of a new consumer credit product, focusing on backend systems, distributed services, and integrating AI tools. Mentor team members and influence product direction through engineering insights.
Top Skills: APIsAvroC#DatabasesJavaKafkaKinesisKotlinProtobufPythonRubySqs
Reposted 19 Hours AgoSaved
In-Office or Remote
San Diego, CA
135K-160K Annually
Senior level
135K-160K Annually
Senior level
Financial Services
The role involves coding, testing, and deploying Salesforce solutions, developing integrations, mentoring junior developers, and participating in Agile Scrum ceremonies while adhering to best practices and addressing technical issues.
Top Skills: ApexC#C++CSSHTMLJavaJavaScriptLightningMicrosoft Office SuiteMySQLOracleRestfulRubySalesforceSoapSOQLSoslSQL ServerVisualforce
Reposted YesterdaySaved
In-Office
San Diego, CA
71K-187K Annually
Senior level
71K-187K Annually
Senior level
Healthtech • Biotech • Pharmaceutical
The role involves maintaining lab automation equipment, supporting workflow in protein therapeutic discovery, and collaborating on automation-driven research workflows.
Top Skills: C#Colony/Pick SystemsElectronic Lab Notebook (Eln)GenedataIntegrated Robotic SystemsJavaJmpLimsLiquid HandlersMicro-DispensersPlate ReadersPostgresPower BIProtein Quantification InstrumentsPythonSpotfireSQLTableau
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3 Days AgoSaved
In-Office
San Diego, CA
125K-175K Annually
Senior level
125K-175K Annually
Senior level
Aerospace
The Test Engineer will design and execute environmental tests for PCBAs, develop test protocols, and ensure compliance with testing standards while collaborating with project teams.
Top Skills: Ate ComponentsC#LabviewLabwindows/CviLinuxPxi ArchitecturesPythonVisual BasicWindows
Reposted 3 Days AgoSaved
In-Office
San Diego, CA
211K-297K Annually
Expert/Leader
211K-297K Annually
Expert/Leader
Information Technology • Real Estate • Analytics
The Principal Software Engineer will design and oversee architecture for software systems, collaborate with teams, and ensure robust, secure solutions for debt solutions products.
Top Skills: AWSC#React
Reposted 4 Days AgoSaved
In-Office
San Diego, CA
Internship
Internship
Software • Analytics • Semiconductor
Intern will help develop and maintain automated test scripts, collaborate on testing goals, debug software, and document results.
Top Skills: C#C++GitVisual StudioWindows Os
Reposted 4 Days AgoSaved
In-Office or 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
Mid level
Information Technology • Productivity • Professional Services • Software • Business Intelligence
As an AI Operations Engineer, you will identify AI opportunities, build internal AI solutions, maintain operations, and ensure compliance, working closely with business leaders and IT.
Top Skills: APIsC#Ci/CdNode.jsPythonTypescript
Reposted 5 Days AgoSaved
In-Office
San Diego, CA
95K-115K Annually
Junior
95K-115K Annually
Junior
Healthtech • Logistics
The Software Engineer I will develop and maintain software, web interfaces, and cloud computing solutions, handle data sources, and utilize gaming engines for training and simulations in a collaborative environment.
Top Skills: 3D AnimationC#C++Computer Aided DesignComputer Aided EngineeringJavaJavaScriptLidarMatlabPhotogrammetryPythonSwiftUnityUnreal Engine
Reposted 5 Days AgoSaved
In-Office
San Diego, CA
105K-150K Annually
Mid level
105K-150K Annually
Mid level
Healthtech • Logistics
The role involves developing software and web interfaces, managing networks, and creating simulations, primarily using various programming languages and gaming engines.
Top Skills: 3D AnimationC#C++Computer Aided DesignComputer Aided EngineeringJavaJavaScriptLidarMatlabPythonSwiftUnityUnreal
Reposted 5 Days AgoSaved
In-Office
San Diego, CA
110K-125K Annually
Junior
110K-125K Annually
Junior
Fashion • Retail
Develop and maintain high-performance Windows applications for optical launch monitors, collaborating with cross-functional teams and supporting production goals.
Top Skills: ArduinoAzure DevopsC#C++Ci/CdDirect3DOpencvRaspberry PiRest ApisSQL ServerUnity3DVisual StudioWinapiWpf
Reposted 5 Days AgoSaved
In-Office
San Diego, CA
110K-125K Annually
Mid level
110K-125K Annually
Mid level
Fashion • Retail
Develop and support Windows applications, maintain code, collaborate with cross-functional teams, and enhance software for high-speed camera systems.
Top Skills: Azure DevopsC#C++Direct3DOpencvRest ApisSQL ServerUnity3DVisual StudioWinapiWpf
Reposted 5 Days AgoSaved
In-Office
San Diego, CA
141K-229K Annually
Senior level
141K-229K Annually
Senior level
Healthtech • Biotech • Pharmaceutical
Design and develop software for automated laboratory workflows, build data pipelines, implement machine learning models, and integrate various systems to enhance biotherapeutics discovery.
Top Skills: AWSAzureBashC#C++GitGitlabJavaScriptJmpMatlabPower BIPythonRSASSpotfireSQLTableauVBA
Reposted 24 Days AgoSaved
Remote or Hybrid
San Diego, CA
Senior level
Senior level
Fintech • Software
Design, build, and maintain resilient full-stack services for distributed financial SaaS systems. Lead end-to-end projects, optimize performance, ensure security and observability, mentor teams, and reduce technical debt.
Top Skills: AngularAWSAzureAzure Service BusBuild/Deployment PipelinesC#GCPIacJavaScriptNode.jsObservabilityPostgresRabbitMQReactRest ApiSQL ServerTerraformTypescriptWebsockets
25 Days AgoSaved
Easy Apply
Remote
San Diego, CA
Easy Apply
195K-270K Annually
Senior level
195K-270K Annually
Senior level
Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
As Principal Software Engineer, lead the design and implementation of the Identity Platform, focusing on security, scalability, and user experience. Collaborate with stakeholders to define technical direction and innovate within the team.
Top Skills: AWSC#C++DockerGrpcKeycloakKotlinKubernetesNextjsOauth 2.0Openid ConnectRuby
Reposted 6 Days AgoSaved
In-Office
San Diego, CA
Senior level
Senior level
Software • Analytics • Semiconductor
The Sr. Vision Software Engineer will design, test, and integrate machine vision solutions, develop computer vision algorithms, and troubleshoot production issues while collaborating with engineering teams.
Top Skills: .NetC#C++OpencvPythonTensorFlowWpf
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