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Top .NET Developer Jobs in Philadelphia, PA

Reposted 9 Days AgoSaved
Remote
Philadelphia, PA
160K-175K Annually
Senior level
160K-175K Annually
Senior level
Enterprise Web • Fintech • Marketing Tech • Software
Looking for a Principal Software Engineer - Tech Lead to enhance web applications and tech stack, focusing on full stack SaaS solutions and fostering technical excellence in an Agile environment.
Top Skills: AngularAWSAzureC# .Net CoreElasticacheElasticsearchGCPOpensearchRedisSQL Server
Reposted 3 Days AgoSaved
In-Office
Philadelphia, PA
Senior level
Senior level
Information Technology • Consulting
The .NET FullStack Developer will design, code, test, and debug software product enhancements while ensuring high performance and maintainability, working closely with various teams.
Top Skills: .NetAngularAngularjsAsp.NetBootstrapC#ConfluenceCSS3Entity FrameworkGitHTML5JavaScriptJIRAJqueryMvcSQL ServerWeb Api
Reposted 3 Days AgoSaved
In-Office
Philadelphia, PA
Senior level
Senior level
Information Technology • Software
Seeking a Senior .NET Developer with experience in Sitecore CMS and financial systems integration. Must have strong software development skills and experience with Agile methodologies.
Top Skills: .Net 4.0 Or HigherMs Sql Server 2008 Or HigherSalesforce CRMSitecore
Reposted 3 Days AgoSaved
In-Office
Philadelphia, PA
Senior level
Senior level
Information Technology • Software
The .Net Developer will work in agile teams, handling software development tasks including design, testing, and deployment while supporting existing applications.
Top Skills: .NetJavaScriptKendo UiSQL Server
Reposted 5 Days AgoSaved
In-Office
Philadelphia, PA
Senior level
Senior level
Information Technology • Consulting
The role involves converting visual designs into web pages, collaborating with teams, and ensuring compliance with best practices for front-end development.
Top Skills: .Net FrameworkAjaxAngularAsp.NetC#CSSHTMLJavaScriptJqueryKnockoutjsMvcRestService BrokerSitecore CmsSoapTeam Foundation ServerVisual StudioWcfXML
Reposted 5 Days AgoSaved
In-Office
Philadelphia, PA
140K-160K Annually
Senior level
140K-160K Annually
Senior level
Fintech • Insurance
Lead design and development of scalable solutions impacting agent productivity and business growth with a focus on SaaS integrations and cloud-native applications.
Top Skills: .Net 8+AWSC# 12+DockerDynamoDBKubernetesPostgresSalesforceServicenow
Reposted YesterdaySaved
Easy Apply
Remote
Philadelphia, PA
Easy Apply
100K-140K Annually
Mid level
100K-140K Annually
Mid level
Healthtech
As a Software Engineer, you will design, implement, and deliver user stories using best practices in an Agile environment. Responsibilities include solving complex problems, writing clean code, addressing technical debt, and mentoring junior team members.
Top Skills: .Net Core.Net FrameworkAdo.NetAsp.NetAWSAzureC#DapperDjangoEfGitGitlabJenkinsMssqlPythonRabbitMQReactRestful Web ApiTypescript
2 Days AgoSaved
Remote
Philadelphia, PA
Expert/Leader
Expert/Leader
Logistics • Software • Transportation
Lead backend architecture and implementation focusing on scalability, performance, and reliability. Drive API design, service refactors, and enhance system observability.
Top Skills: .Net,C#,Java
2 Days AgoSaved
Easy Apply
Remote
Philadelphia, PA
Easy Apply
125K-175K Annually
Senior level
125K-175K Annually
Senior level
Healthtech
The Senior Software Engineer will design, build, and maintain scalable communication systems using a modern .NET stack, mentor junior engineers, and collaborate with teams.
Top Skills: .Net,C#,Asp.Net Web Api,Mssql,Git,Ci/Cd,Restful Apis
Reposted 8 Days AgoSaved
Remote
Philadelphia, PA
Senior level
Senior level
Information Technology • Payments
As a Senior Software Engineer, you will develop microservices, optimize data pipelines, and collaborate on engineering solutions aligned with business needs. You will mentor team members while maintaining robust security protocols and promoting best coding practices.
Top Skills: .NetAWSAzureC#GCPNoSQLSQL
Reposted 9 Days AgoSaved
Remote
Philadelphia, PA
Mid level
Mid level
Cybersecurity • Data Privacy
The role involves developing and maintaining applications using .NET Core and Microservices architecture, with a focus on both front-end and back-end technologies.
Top Skills: .Net CoreAzureAzure Dev OpsAzure Event GridAzure Event HubsAzure FunctionsAzure SqlC#DockerGitInfrastructure As CodeKafkaKubernetesMongo DbNoSQLReactRedisReduxScssSQLSQL ServerTypescript
Reposted 10 Days AgoSaved
Remote
Philadelphia, PA
112K-140K Annually
Senior level
112K-140K Annually
Senior level
Software
The Sr. Software Engineer will develop scalable cloud-native APIs using .NET, lead architectural discussions, and mentor team members while improving core system components.
Top Skills: .Net CoreAWSJavaKubernetesOpentelemetryPostgres
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Reposted 11 Days AgoSaved
Remote
Philadelphia, PA
100K-100K Annually
Senior level
100K-100K Annually
Senior level
Artificial Intelligence • Machine Learning • Database
Seeking a Senior Full Stack .NET Developer to work on a social good project, with strong skills in C#, AngularJS, design, and UX. Requires 5+ years of experience.
Top Skills: .NetAngularAngularjsC#Machine LearningPython
Reposted 21 Days AgoSaved
Easy Apply
In-Office
Philadelphia, PA
Easy Apply
Senior level
Senior level
Healthtech
The Senior Software Engineer will lead complex full-stack software projects, mentor junior engineers, develop technical strategies, and promote innovation in behavioral health technology.
Top Skills: .Net 5+.Net FrameworkAngularAzure DevopsC#DockerEntity FrameworkGithub ActionsKubernetesNhibernateReactSQL ServerTypescriptVue
Reposted 21 Days AgoSaved
In-Office
Philadelphia, PA
140K-160K Annually
Senior level
140K-160K Annually
Senior level
Fintech • Insurance
Lead the design and development of enterprise solutions for agent productivity, focusing on SaaS integrations and cloud-native applications.
Top Skills: .Net 8+AWSC#DockerDynamoDBKubernetesPostgresRestful ApisSalesforceServicenow
Reposted 13 Days AgoSaved
Remote
Philadelphia, PA
5-5 Annually
Senior level
5-5 Annually
Senior level
Software
The Senior .NET Software Engineer will design, implement, and optimize .NET applications for a local government management platform, collaborating with various teams and mentoring junior developers.
Top Skills: .Net FrameworksAzure App ServicesAzure Cloud ServicesC#Ci/Cd PipelinesGitHTMLJavaScriptJqueryMicrosoft IisRest ApisSQL ServerWcf
Reposted 13 Days AgoSaved
Remote
Philadelphia, PA
Senior level
Senior level
Digital Media
The Senior .NET Software Engineer will drive development of .NET software products, focusing on back-end engineering, code reviews, and collaborating with cross-functional teams.
Top Skills: APIsAzure CloudCi/CdCSSJavaScriptJSONLinqNet 6Net Mvc FrameworkReactRestSQLSwagger
Reposted 13 Days AgoSaved
Remote
Philadelphia, PA
Senior level
Senior level
Artificial Intelligence • Information Technology • Machine Learning • Software • Virtual Reality • Analytics
The Staff Engineer will leverage 5+ years of experience in C#, JavaScript, and frameworks to lead and innovate solutions in a collaborative environment.
Top Skills: AngularAsp.Net CoreAsp.Net MvcAsp.Net Web ApiC#CSSDockerGitlab CiHTMLJavaScriptJenkinsReact
15 Days AgoSaved
Remote
Philadelphia, PA
Senior level
Senior level
Software
The Senior .NET Software Engineer will maintain critical applications, collaborate with teams, assess requirements, and implement software solutions in a team-oriented environment.
Top Skills: .Net.Net 8AngularAzureC#Ci/CdDevOpsFirebirdHTMLJavaScriptVisual StudioWpf
16 Days AgoSaved
Remote
Philadelphia, PA
21-22 Hourly
Internship
21-22 Hourly
Internship
Fintech • Payments • Financial Services
The Internship offers practical experience in software engineering using .NET, collaborating in Agile teams, and learning UX/UI principles. Interns will work on coding, data exploration, and document tracking while fostering communication and teamwork skills.
Top Skills: AWSAzureAzure DevopsC#SQL
Reposted 17 Days AgoSaved
In-Office or Remote
Philadelphia, PA
140K-250K Annually
Mid level
140K-250K Annually
Mid level
Artificial Intelligence • Productivity • Software
Build and launch native desktop applications for Windows, Mac, and Linux using C# and Avalonia UI. Collaborate on UI implementation and gain expertise in native APIs.
Top Skills: .NetAvalonia UiC#DjangoPythonSwiftWpfXamarin Forms
Reposted 17 Days AgoSaved
Remote
Philadelphia, PA
Senior level
Senior level
Cloud • Social Impact • Software
Design and develop software applications, optimize performance, conduct reviews, ensure compliance with standards, and participate in Scrum team ceremonies.
Top Skills: .Net CoreAWSAzureC#Cosmos DbCSSGCPGitHTMLJavaScriptTypescript
Reposted 17 Days AgoSaved
Remote
Philadelphia, PA
117K-158K Annually
Senior level
117K-158K Annually
Senior level
Cloud • Social Impact • Software
As a Senior .NET Engineer, you'll design and maintain scalable applications, collaborate with teams, and implement Generative AI features for innovative financial solutions.
Top Skills: .Net CoreAngularC#Ci/CdCosmos DbCSSGenerative AiGitHTMLJavaScriptAzureRestful ApisSQL ServerTypescript
19 Days AgoSaved
Remote
Philadelphia, PA
21-22 Hourly
Internship
21-22 Hourly
Internship
Fintech • Payments • Financial Services
The .Net Software Engineer Internship provides hands-on experience in software engineering, focusing on coding, collaboration, and technical foundations in an Agile environment.
Top Skills: AWSAzureAzure DevopsC#Ci/CdReactSQL
Reposted 19 Days AgoSaved
Remote
Philadelphia, PA
5-5 Annually
Senior level
5-5 Annually
Senior level
Cloud • Digital Media • Hardware • News + Entertainment • Software
Seeking a Senior Software Developer for developing high-performance distributed systems for media workflows, including video transcoding and content delivery.
Top Skills: .Net CoreC#C++GraphQLGrpcLinuxMySQLPostgresRest ApisSQL ServerWebrtcWebsockets
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