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Allentown • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Allentown • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Allentown • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Allentown • 50 milesRemote · Hybrid · Onsite · Field · All Environments

96 net developer jobs at 66 companies in Allentown, PA

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22h

Senior .NET Engineer (Azure/ Kubernetes)

Cary or Whippany or New York City or Greenville or Bridgewater

$110k-$138k/yr HybridFull Time

MetLife

MetLifeNYSE: MET: Global provider of insurance, annuities, and financial services.

5+ YOERequires 5+ years in enterprise software development and Azure or comparable cloud infrastructure, with .NET, C#, REST APIs, Docker, AKS, Istio, distributed systems, and troubleshooting expertise.

.NET, C#, REST APIs, Azure, Azure Kubernetes Service (AKS), Azure Service Bus, Azure Monitor, Application Insights, Docker, Istio, Terraform, Bicep, ARM templates, Azure API Management (APIM), Azure Key Vault, Prometheus, Grafana, OpenTelemetry, Claude AI, Copilot Studio, MCP servers

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1w

Senior .NET Developer

Philadelphia, Pennsylvania, United States

OnsiteFull Time

Amyx

Amyx: Provides IT and management services to federal government agencies.

5+ YOEUS citizen with 5+ years .NET experience, expertise in C#, ASP.NET, MVC, Angular, SQL/Oracle, unit testing, and Azure DevOps; ability to obtain NACLC and DoD 8570/8140 certifications preferred.

ASP.NET Web Forms, ASP.NET MVC, C#, Angular, Oracle Database, Informatica PowerCenter, HTML, JavaScript, TypeScript, jQuery, Ajax, Entity Framework, Angular Material, Infragistics, Kendo UI, DevExpress, xUnit, nUnit, MS Tests, Jasmine, JEST, .NET Framework 4.8, .NET Core, Microsoft Visual Studio, Microsoft VS Code, Azure DevOps Server, SQL, Oracle SQL, PL/SQL, TOAD, Microsoft Team Foundation Server, Microsoft Office Suite

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1w

Sr .NET Developer

King of Prussia, Pennsylvania, United States

$68-$70/hr HybridContract

Cayuse Holdings

Cayuse Holdings: Delivers IT services and mission support to government agencies.

8+ YOE3+ Mgmt8+ years .NET development experience, 3+ years leading teams, strong C#/.NET, RESTful API, SQL Server, Entity Framework, Azure, Git; bachelor's in CS/IT or equivalent.

C#, .NET Framework, .NET Core, .NET 8, ASP.NET MVC, ASP.NET Core, RESTful APIs, SQL Server, Entity Framework, Azure, Git, Azure DevOps, Docker, Kubernetes, Angular, React, Vue.js

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1mo

Backend .NET Engineer

Philadelphia, Pennsylvania, United States

OnsiteFull Time

Comcast

ComcastNASDAQ: CMCSA: Provides global telecommunications, media content, and entertainment services.

5+ YOE5+ years backend development with C#/.NET, REST APIs, SQL/EF Core, CI/CD, automated testing, Git, cloud (Azure preferred), spec-first workflows (OpenSpec) and experience mentoring teammates.

C#, Microsoft .NET, ASP.NET Core, ASP.NET Core Web API, SQL, Entity Framework Core, Git, Azure, OpenSpec, GitHub Spec Kit, CI/CD

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.Net Application Developer

Philadelphia, Pennsylvania, United States

$95k-$102k/yr OnsiteFull Time

PMHCC

PMHCC: Provides administrative and management services for public behavioral health programs.

3+ YOE3+ years .NET development experience; proficiency with C#, ASP.NET Core/MVC/Web API, Microsoft SQL Server, secure coding and HIPAA compliance; strong communication and problem-solving skills.

C#, ASP.NET Core, Razor Pages, MVC, Web API, HTML, CSS, JavaScript, Microsoft SQL Server, Git, Azure DevOps, Azure Boards, ASP.NET Core Identity, Azure AD (Entra ID), RESTful APIs

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1mo

.NET Full Stack Developer (Onsite Hybrid) (King Of Prussia, PA, US)

King Of Prussia, Pennsylvania, United States

HybridFull Time

NTT DATA

NTT DATA: Global provider of IT and business consulting services.

7+ YOE7+ years experience; strong C#, ASP.NET Core, .NET Framework, SQL/T-SQL and Microsoft SQL Server; Angular (v14-18), HTML/CSS3/Bootstrap/jQuery; microservices, Docker, Kubernetes; REST APIs and TDD practices.

C#, ASP.NET Core 8, .NET Framework, MVC, Web API 2.0, T-SQL, SQL, Microsoft SQL Server, PostgreSQL, Angular, HTML, Bootstrap, jQuery, CSS3, Docker, Kubernetes

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1w

.Net Full Stack

Pennington, New Jersey, United States

$95k-$115k/yr OnsiteFull Time

Tata Consultancy Services

Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.

10+ YOE.NET 8 and Angular experience, 10+ years software development, bachelor in computer science, API and database (SQL Server/PostgreSQL) skills, CI/CD and testing experience, knowledge of authentication (JWT/OAuth).

.NET 8, ASP.NET Core, ASP.NET, Angular, TypeScript, HTML5, CSS3, Bootstrap, Angular Material, JWT, OAuth, SQL Server, PostgreSQL, Docker, Kubernetes, Azure, AWS, Azure DevOps, Jenkins, GitHub Actions, NgRx, RxJS

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3w

Software Developer (.NET/C#) – NAVSUP Programs

Philadelphia, Pennsylvania, United States

HybridFull Time

ITC Defense

ITC Defense: Provides engineering and logistics services to defense organizations.

0+ YOEBachelor's in CS/IT/SE, active or obtainable Secret clearance, 0–4 years development experience, proficiency with C#, ASP.NET MVC, SQL Server, HTML, JavaScript, REST/Web Services, OOP, relational DBs, troubleshooting, and Agile teamwork.

C#, ASP.NET, MVC, SQL Server, HTML, JavaScript, REST APIs, Web Services, WebRoR, EFTS, SCIP, VersionOne, Azure DevOps, Jira

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2w

Software Developer

Exton or Philadelphia

RemoteFull Time

CAP Index

CAP Index: Provides data-driven crime risk forecasting and security management solutions.

5+ YOE5+ years professional software development experience with C# and .NET; experience with React, TypeScript, SQL Server, PostgreSQL, Docker, testing tools, and CI/CD; bachelor's degree or equivalent experience preferred.

C#, .NET, React, SQL Server, PostgreSQL, ASP.NET Core, Entity Framework Core, TypeScript, Testcontainers, Playwright, Docker, Docker Compose, GitHub Actions, xUnit, Bicep, Azure Container Apps, Kubernetes

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1w

Lead Full Stack Engineer (.Net, Vue/React) - Fully Remote

United States or Philadelphia

RemoteFull Time

CoverGo

CoverGo: No-code insurance platform for life, health, and P&C insurers.

8+ YOE2+ Mgmt8+ years full-stack experience, 2+ years leading teams, proficiency with .NET Core/C#, GraphQL, MongoDB, Docker, JavaScript and Vue.js/React, cloud platforms, TDD and DDD, strong communication and problem-solving.

.NET Core, C#, GraphQL, MongoDB, Docker, JavaScript, Vue.js, React.js, AWS, Azure, Google Cloud

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1mo

Senior Software Engineer

Lake Forest or Houston or Philadelphia

$124k-$207k/yr HybridFull Time

AVEVA

AVEVA: Industrial software for engineering and operational performance management.

Strong software development in C# (.NET) or Node.js; hands-on Microsoft Azure cloud experience; CI/CD, DevOps, container experience; knowledge of cloud architecture, networking, and secure development practices.

Microsoft Azure, C#, .NET, Node.js, CI/CD

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1mo

Software Engineer, Senior

Center Valley, Pennsylvania, United States

$117k/yr HybridFull Time

Shift4

Shift4NYSE: FOUR: Provider of integrated payment processing and point-of-sale technology solutions.

4+ YOEBachelor's in computer science/related and 4 years software development experience; proficiency with .NET (VB.Net, C#, .NET Core, ASP.NET), RESTful APIs, SQL Server, cloud (Azure or AWS), unit/integration testing, CI/CD and Git; strong communication and analysis skills.

.NET, VB.Net, C#, .NET Core, ASP.NET, RESTful APIs, SQL Server, Azure, AWS, Unit testing, Integration testing, CI/CD, Git

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2mo

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2mo

Sr. Software Engineer

Camden, New Jersey, United States

$116k-$127k/yr HybridFull Time

Subaru of America

Subaru of America: Distributes automobiles and services in the United States.

6+ YOE6+ years full stack development with .NET/C#, REST APIs; Dynamics 365/Dataverse; Azure; Power Platform; SDLC/DevOps; Bachelor's degree.

.NET, C#, SQL Server, REST APIs, Azure, Microsoft Dynamics 365, Dataverse, Power Apps, Power Automate, Azure DevOps, Git, CI/CD

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3w

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3w

Software Engineer Senior

Sioux Falls or Scottsdale or Louisville or Troy or Franklin or Easton or United States

$86k-$145k/yr HybridFull Time

Pathward

PathwardNASDAQ: CASH: Provides banking infrastructure and commercial financing solutions.

5+ YOEBachelor's or equivalent and 5+ years technical experience; 4 years software design/development; knowledge of .NET/C#/ASP.NET and related stack; Agile experience; strong communication and mentoring skills.

.NET, C#, ASP.NET, MVC, Classic ASP, VBScript, Entity Framework, WPF, JavaScript, IIS, HTML, CSS, XML/XSLT, MSMQ, NServiceBus, Microsoft Visual Studio, Microsoft Team Foundation Server, Git, Microsoft Azure DevOps, Azure, AWS

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Junior Software Engineer

Philadelphia, Pennsylvania, United States

$75k-$95k/yr HybridFull Time

Ballard Spahr

Ballard Spahr: Provides comprehensive legal advice and litigation services to organizations.

3+ YOE3 years software development experience preferred; hands-on C#/.NET, React/Next.js, JavaScript/TypeScript, SQL, Azure, Power BI/Power Platform, Docker, and CI/CD familiarity; bachelor’s degree preferred.

C#, .NET, React, Next.js, JavaScript, TypeScript, SQL, Power BI, Power Platform, Azure DevOps, Microsoft Azure, Docker, Azure Container Registry (ACR), Azure App Service, Azure Functions, SQL Server Reporting Services (SSRS), Power Apps

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3w

Software Engineer - AI Accelerated Development

Blue Bell, Pennsylvania, United States

OnsiteFull Time

Signant Health

Signant Health: Provides digital evidence generation tools for clinical trial research.

Full-stack .NET (C#/ASP.NET Core) developer with hands-on agentic AI experience, LLM API integration (Anthropic/OpenAI/Bedrock/Azure OpenAI), daily Claude Code use, Python proficiency, and observability for AI features.

.NET, C#, ASP.NET Core, Claude Agent SDK, Claude Code, Anthropic, OpenAI, Bedrock, Azure OpenAI, Qdrant, pgvector, Pinecone, Python, Model Context Protocol (MCP)

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4w

Lead Power Platform Developer

Philadelphia, Pennsylvania, United States

HybridFull Time

CapTech

CapTech: Provides technology and management consulting services to large enterprises.

10+ YOE10+ years Microsoft Dynamics 365 and Power Platform experience, hands-on Java/Python/.NET development, CCaaS/Omnichannel familiarity, bachelor's degree, strong project leadership and communication skills; Dynamics 365 certification preferred.

Microsoft Dynamics 365, Microsoft Power Platform, CCaaS, Omnichannel, Java, Python, .NET

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1mo

Software Developer

Conshohocken or Portland

OnsiteFull Time

Suvoda

Suvoda: Software for clinical trial randomization and patient data collection.

Bachelor's degree; experience with IRT preferred; prior work with C#, .NET, SQL Server; familiarity with Web-Services, MVC, and Entity Framework; strong attention to detail and teamwork skills.

Interactive Response Technology (IRT), C#, .NET, SQL Server, Web-Services, Model View Controller (MVC), Entity Framework (EF)

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1mo

Dynamics 365 Developer (Remote Opportunity)

Philadelphia or Pennsylvania or United States

RemoteFull Time

VetsEZ

VetsEZ: Digital transformation and healthcare IT services for government agencies.

5+ YOEBachelor's degree, 5+ years Dynamics 365 (Customer Service) experience, proficiency with Dynamics 365 customization and development (JavaScript, C#, .NET, Power Platform), Dataverse, Power Apps/Automate, Azure, integrations and APIs.

Microsoft Dynamics 365, JavaScript, C#, .NET, Microsoft Power Platform, Microsoft Dataverse, Microsoft Power Apps, Microsoft Power Automate, Microsoft Azure, Microsoft Logic Apps, Microsoft Azure Functions, APIs, web services, DevOps

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2w

Specialist Software Engineer

Cedar Rapids or Denver or Philadelphia

$135k-$150k/yr HybridFull Time

Transamerica

TransamericaNYSE: AEG: Provides insurance, retirement solutions, and investment products to customers.

6+ YOEBachelor's or equivalent; 6+ years Core Java or .NET; 3+ years cloud development (AWS/Azure); 5+ years database and integration experience; expertise with microservices, CI/CD, and modern frontend frameworks.

.NET, .NET API Core, .NET API 2, C#, Python, JAVA, Spring Framework, J2EE, MS Cosmos DB, Apache Cassandra, Amazon DynamoDB, AWS, Azure, EC2, ECS, S3, Kinesis, VMs, Blob, Data Factory, SQL Data Warehouse, ARM Templates, Event Hubs, Visual Studio, Git, Bitbucket, Maven, Jenkins, Nexus, SQL Management Studio, NUnit, Ajax, MS HPC, Sagemaker, Spark, API Gateways, Apache Camel, Swagger API, Zookeeper, Kafka, Spring Boot, Spring MVC, Entity Framework, IIS, Odata, AutoMapper, Docker, OpenShift, Kubernetes, Angular, React, Vue.js, ASP.NET MVC, HTTP, HTML, JS, CSS

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