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Top C# Jobs in Philadelphia, PA

An Hour AgoSaved
Easy Apply
Remote or Hybrid
Philadelphia, PA
Easy Apply
Senior level
Senior level
Cloud • Healthtech • Professional Services • Software • Pharmaceutical
As a Senior Software Engineer, you will design and develop core modules for the elluminate platform, participate in code reviews, and optimize data-driven applications.
Top Skills: AngularAsp.Net MvcAWSC#CSSHTMLJavaScriptMicrosoft Sql ServerSQL
Reposted 15 Hours AgoSaved
Remote or Hybrid
Philadelphia, PA
Senior level
Senior level
Artificial Intelligence • Fintech • Information Technology • Software • Data Privacy
The Principal Site Reliability Engineer ensures SaaS products are fast and stable, optimizes performance, automates deployments, and champions best practices for system operations.
Top Skills: .NetAksAnsibleAppdynamicsAzureAzure DevopsBashC#Cloud NetworkingCosmosDatadogDynatraceEksFirewallHarnessIdera Sql Diagnostic ManagerJavaJenkinsKubernetesLoad BalancingNew RelicPowershellPythonRedgate Sql MonitorSolarwinds Database Performance AnalyzerSQLTerraform
Reposted YesterdaySaved
Remote
Philadelphia, PA
167K-197K Annually
Senior level
167K-197K Annually
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
As a Senior Site Reliability Engineer, you will manage corporate IAM systems, develop cloud-native applications, and enhance automation while ensuring system reliability and security.
Top Skills: AnsibleAzure AdC#DockerDuoGoGoogle WorkspaceJavaKubernetesOktaPingPythonRubyTerraform
Reposted YesterdaySaved
In-Office or Remote
Philadelphia, PA
160K-200K Annually
Senior level
160K-200K Annually
Senior level
Digital Media • Kids + Family • Mobile • Software • Sports
This role involves designing, implementing, and supporting video features across the video pipeline stack, while collaborating on projects that enhance user experiences and streaming capabilities.
Top Skills: AWSC#C++Ci/CdFfmpegGitlabGoJenkinsKotlinNode.jsPythonReactRustSwiftTypescript
Reposted YesterdaySaved
Remote or Hybrid
Philadelphia, PA
140K-215K Annually
Mid level
140K-215K Annually
Mid level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
As a Sr. Backend Cloud Engineer, you'll develop microservices, mentor peers, and enhance system reliability while collaborating on cybersecurity solutions.
Top Skills: AWSC#CassandraDockerElasticsearchGoJavaKafkaKubernetesPostgresPythonRedis
Reposted YesterdaySaved
Easy Apply
Remote
Philadelphia, PA
Easy Apply
164K-226K Annually
Senior level
164K-226K Annually
Senior level
Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
As a Senior Software Engineer at Upstart, you'll lead projects, work across the software stack, mentor others, and contribute to product strategies.
Top Skills: AWSC#JavaKafkaKotlinKubernetesNext.JsReactSpring BootSQL
3 Days AgoSaved
Easy Apply
Remote or Hybrid
Philadelphia, PA
Easy Apply
10-10
Senior level
10-10
Senior level
Cloud • Healthtech • Professional Services • Software • Pharmaceutical
As a Principal Backend Software Engineer, you'll design and develop core modules for the elluminate platform, engage in all software development lifecycle phases, and provide technical guidance and support to the Engineering team.
Top Skills: AngularAsp.Net MvcAWSC#Distributed SystemsMicroservicesSQLSQL Server
Mid level
Information Technology • Productivity • Professional Services • Software • Business Intelligence
The role involves consulting with customers to implement M-Files solutions, leading projects, facilitating training, and collaborating with teams for customer success.
Top Skills: Active DirectoryC#IisMs Sql ServerWindows Server
Reposted 3 Days AgoSaved
Easy Apply
Remote or Hybrid
Philadelphia, PA
Easy Apply
Senior level
Senior level
Cloud • Healthtech • Professional Services • Software • Pharmaceutical
The Senior UI/UX Engineer will design and develop the front-end for clinical data software, focusing on usability, scalability, and user experience while collaborating with various teams throughout the software development lifecycle.
Top Skills: AngularAsp.Net MvcC#CSSHTMLJavaScriptTypescript
Reposted 3 Days AgoSaved
Easy Apply
Remote or Hybrid
Philadelphia, PA
Easy Apply
Mid level
Mid level
Cloud • Healthtech • Professional Services • Software • Pharmaceutical
As a Senior Software Engineer, you'll design and develop core modules for a cloud-based clinical data platform, collaborating with the engineering team and overseeing the software development lifecycle.
Top Skills: AngularAsp.Net MvcAWSC#CSSHTMLJavaScriptMicroservicesSagemakerSQL
Reposted 3 Days AgoSaved
Easy Apply
Remote or Hybrid
Philadelphia, PA
Easy Apply
8-15
Senior level
8-15
Senior level
Cloud • Healthtech • Professional Services • Software • Pharmaceutical
The Automation Architect will develop and evolve automation frameworks, train teams, audit test scripts, and ensure quality standards in testing processes.
Top Skills: Azure Dev OpsBitbucketC#Ci/Cd ToolsCore JavaCucumberGitJenkinsJIRAOraclePl/SqlSeleniumSpecflowSQL
Reposted 3 Days AgoSaved
Easy Apply
Remote or Hybrid
Philadelphia, PA
Easy Apply
Senior level
Senior level
Cloud • Healthtech • Professional Services • Software • Pharmaceutical
As a Principal Full Stack Software Engineer, you will design and develop core modules for an analytics cloud platform, ensuring quality and efficiency throughout the lifecycle.
Top Skills: AngularAsp.Net MvcC#CSSHTMLJavaScriptMicrosoft Sql ServerTypescript
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4 Days AgoSaved
Remote
Philadelphia, PA
161K-216K Annually
Mid level
161K-216K Annually
Mid level
Consumer Web • Digital Media • Information Technology • News + Entertainment • Social Media
The Site Reliability Engineer will enhance and optimize server infrastructure, improve system performance, and handle incident responses, driving efficiency in cloud-based environments.
Top Skills: AnsibleArgocdCC#C++DockerGoHelmJavaKubernetesLinuxPythonRustTerraform
4 Days AgoSaved
Remote or Hybrid
Philadelphia, PA
Mid level
Mid level
Cloud • Insurance • Payments • Software • Business Intelligence • App development • Big Data Analytics
The Software Engineer develops web apps and microservices, collaborates in Scrum teams, and builds responsive user interfaces using React and Golang, ensuring software quality through testing and code reviews.
Top Skills: C#ConfluenceContainerizationCypressGoGoogle Cloud PlatformGrpcJavaScriptJIRAKubernetesNode JsPostgresReactRestful ServicesRestsharpSQL ServerTypescriptVisual Studio Code
4 Days AgoSaved
Easy Apply
Remote or Hybrid
Philadelphia, PA
Easy Apply
132K-259K Annually
Senior level
132K-259K Annually
Senior level
Big Data • Cloud • Software • Database
The Enterprise Architect will collaborate with stakeholders to assess and modernize legacy applications to MongoDB, design microservice architectures, produce technical deliverables, and provide governance throughout the modernization process.
Top Skills: C#JavaMongoDBPl/SqlT-Sql
6 Days AgoSaved
Remote or Hybrid
Philadelphia, PA
125K-180K Annually
Senior level
125K-180K Annually
Senior level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
The role involves incident response and threat detection across multiple platforms, malware analysis, and improving incident handling processes for organizational security.
Top Skills: .NetCC#LinuxmacOSMalware Analysis ToolsNetwork Analysis ToolsPerlPythonRuby On RailsVbWindows
6 Days AgoSaved
Remote or Hybrid
Philadelphia, PA
85K-120K Annually
Mid level
85K-120K Annually
Mid level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
As a Platform Professional Services Analyst, you will handle incident response and remediation processes, conduct malware analyses, and enhance service delivery for clients on the CrowdStrike Falcon platform.
Top Skills: .NetCC#PerlPowershellPythonRuby On RailsVb
6 Days AgoSaved
Remote or Hybrid
Philadelphia, PA
85K-120K Annually
Entry level
85K-120K Annually
Entry level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
As an Analyst, you will respond to incidents across various platforms, perform malware analysis, and improve incident detection processes.
Top Skills: .NetC#LinuxmacOSMalware Analysis ToolsPerlProgramming In CPythonRuby On RailsVbWindows
6 Days AgoSaved
Remote or Hybrid
Philadelphia, PA
45K-99K Annually
Junior
45K-99K Annually
Junior
Machine Learning • Payments • Security • Software • Financial Services
As a Technology Integration Specialist, you will collaborate with Sales and Implementation teams to integrate Tempus solutions, troubleshoot integration issues, and guide technical discovery sessions with clients. Strong programming knowledge and problem-solving skills are essential.
Top Skills: .NetC#DelphiHTMLJavaScriptJSONMicroservicesVueXML
Reposted 6 Days AgoSaved
Easy Apply
Remote
Philadelphia, PA
Easy Apply
142K-197K Annually
Mid level
142K-197K Annually
Mid level
Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
The Software Engineer will develop Upstart's HELOC and Mortgage products, collaborating cross-functionally and contributing to product improvements and quality enhancements.
Top Skills: AWSC#JavaKafkaKotlinKubernetesSpring BootSQL
Reposted 7 Days AgoSaved
Remote
Philadelphia, PA
120K-130K Annually
Senior level
120K-130K Annually
Senior level
eCommerce • Healthtech • Professional Services • Biotech • Pharmaceutical
The Senior Software Engineer will develop high-quality back-end systems for user acquisition, collaborate with cross-functional teams, and ensure code quality.
Top Skills: .NetAsp.Net/MvcAzure Cloud ServicesC#GitJavaScriptOrmsReactRestful Apis
Reposted 7 Days AgoSaved
Remote
Philadelphia, PA
120K-130K Annually
Senior level
120K-130K Annually
Senior level
eCommerce • Healthtech • Professional Services • Biotech • Pharmaceutical
The Senior Software Engineer will design and maintain software systems for telehealth, enhancing patient care and operational efficiency while ensuring scalability and compliance.
Top Skills: .NetAsp.Net/MvcAzure Cloud ServicesC#GitJavaScriptOrmsReactRestful Apis
Reposted 7 Days AgoSaved
Easy Apply
Remote or Hybrid
Philadelphia, PA
Easy Apply
230K-264K Annually
Senior level
230K-264K Annually
Senior level
Healthtech • Information Technology • Software • Telehealth
As a Staff Software Engineer, you'll develop high-quality software incorporating AI capabilities, learn about AI/ML technologies, and collaborate on consumer-facing products.
Top Skills: AIC#Distributed SystemsLlmsMicroservices
Reposted 9 Days AgoSaved
Easy Apply
Remote or Hybrid
Philadelphia, PA
Easy Apply
176K-264K Annually
Senior level
176K-264K Annually
Senior level
Healthtech • Information Technology • Software • Telehealth
The Staff Software Engineer will improve developer workflows, contribute to tooling, mentor engineers, and ensure code quality in Zocdoc's healthcare technology.
Top Skills: APIsAWSC#CdCiDockerGoIacPythonTypescript
Reposted 9 Days AgoSaved
Easy Apply
Remote or Hybrid
Philadelphia, PA
Easy Apply
230K-260K Annually
Senior level
230K-260K Annually
Senior level
Healthtech • Information Technology • Software • Telehealth
As a Staff AI Engineer, you will develop and maintain AI capabilities in software, focusing on an AI-based voice agent for healthcare. You will collaborate with talented engineers and contribute to consumer-facing products.
Top Skills: AIC#Distributed SystemsGenaiMicroservicesMl
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