416 dotnet jobs at 213 companies in Middletown, NJ
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Solution Architect
Woodcliff Lake, New Jersey, United States
$90k-$141k/yr HybridFull Time
7+ YOEBA/BS or equivalent, 7+ years IT experience (5+ years senior engineering, 3+ years architecting), 1+ year Agile, experience with Java, .Net, C#, Angular JS, Python, databases, AWS, Docker, Kubernetes, REST APIs and cloud-native toolchains.
Java, .Net, C#, Web, databases, Angular JS, T-SQL, Python, HTML, Oracle, AWS, Docker, Kubernetes, Rest API, Cloud Native Computing, DevOps
4w
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Chief Technology Officer
Long Island City, New York, United States
$210k-$230k/yr OnsiteFull Time
10+ years IT experience with 5+ years managing teams; BS in CS/IS or equivalent; hands-on CTO to lead IT strategy, cybersecurity, data governance, integrations, and enterprise systems including EHR and case management.
Case Worthy, EHR, HL7, Microsoft Windows Server, Microsoft SQL Server, MongoDB, ESB, SOA, RESTful API, SOAP, .NET, Data Warehouse
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Sr. Software Engineer II (Remote - US)
New York City or California or Oregon or Colorado or Texas or Wisconsin or Minnesota or Louisiana or Florida or Virginia or North Carolina or South Carolina or New Jersey or New York or Connecticut or United Kingdom
$130k-$150k/yr RemoteFull Time
7+ YOE7+ years full-stack SaaS development with .NET Core back-end and modern frontend frameworks (React/Angular/Vue); strong SQL, API, SRE/DevOps appreciation, Agile experience, bachelor’s degree or equivalent.
.NET Core, React, Angular, Vue, HTML, CSS, JavaScript, SQL, Stripe, Microsoft Office, Google Suite, Slack, JIRA
1d
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Senior Software Engineer (C# .NET) | London
London or Barcelona or New York City or Manchester or Bucharest or India
HybridFull Time
8+ YOEBachelor's or master's degree in computer science, engineering, or related field; 8+ years of software development experience; expertise in C#, .NET, LINQ, MS SQL, Entity Framework, APIs, Git, and scalable systems.
C#, .NET, .NET Core, LINQ, MS SQL, Entity Framework, Git, REST, SQL Server, NoSQL, Docker, Azure, AWS, RabbitMQ, Quartz
2mo
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Senior Software Engineer – Equity Technology
New York City, New York, United States
$175k-$250k/yr OnsiteFull Time
8+ YOEBachelor's in Computer Science or related, 8+ years professional software development experience, deep OOP expertise (C# or Java), experience with Python, AWS, MSSQL, Snowflake, ClickHouse; finance/equities experience preferred.
C#, .NET, Python, gRPC, React, Snowflake, ClickHouse, AWS, MSSQL, Java
1mo
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IBM MDM Consultant
New York or Cleveland
$80k-$106k/yr OnsiteFull Time
4+ YOEExpertise with IBM MDM (v11x Advanced Edition), 4 years MDM experience, Java JEE, WebSphere, SOAP/XML/XSD/WSDL, Linux/Unix, .NET and API knowledge, production support and RCA experience, ticketing systems.
IBM MDM version 11x Advanced Edition, Java JEE, RSA, RAD, IBM WebSphere, MDM Workbench, SOAP Web Services, XML, XSD, WSDL, Linux, Unix, .NET, API
3w
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IT Solutions Architect III
North Brunswick, New Jersey, United States
OnsiteFull Time
10+ YOEBachelor's degree and 10+ years IT experience with 5+ years in solution or enterprise architecture; experience with integrations (APIs, EDI), cloud (Azure/AWS), ERP/WMS/TMS, and strong stakeholder communication.
Microsoft Azure, AWS, REST APIs, EDI (ANSI X12/EDIFACT), .NET Core, API Management, Kafka, Message Broker, Queues, SQL Server, Oracle, PostgreSQL, Microsoft SQL Server Integration Services (SSIS), Azure Integration Services, Event-Driven Architecture, Microsoft Entra ID (Azure AD), DevOps, CI/CD, Docker, Kubernetes, Power BI, Microsoft Power Platform, Microsoft 365
3w
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IT Solutions Architect III
North Brunswick, New Jersey, United States
OnsiteFull Time
10+ YOEBachelor's degree, 10+ years IT experience, 5+ years solution architecture, enterprise integrations (APIs/EDI), cloud (Azure/AWS), ERP/WMS/TMS knowledge, strong communication and stakeholder management.
REST APIs, EDI (ANSI X12/EDIFACT), Microsoft Azure, AWS, .NET Core, API Management, Kafka, SQL Server, Oracle, PostgreSQL, Microsoft SQL Server Integration Services (SSIS), Azure Integration Services, Microsoft Entra ID (Azure AD), Docker, Kubernetes, Power BI, Microsoft Power Platform, Microsoft 365, DevOps, CI/CD
2w
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Microsoft Dynamics 365 Developer
New York City, New York, United States
$68k-$135k/yr OnsiteFull Time
8+ YOE8+ years application development experience (3+ with Microsoft Dynamics/Power Platform); experience with Power Apps, Power Automate, JavaScript, React, .NET, C#, and Web APIs; strong integration, problem-solving, and communication skills; civil service qualification requirements.
Microsoft Dynamics 365, Power Apps, Power Automate, JavaScript, React, .NET, C#, Web APIs
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Senior Software Architect (C# / AI First) - GovTech SaaS company
Mexico City or New York City
RemoteFull Time
12+ YOE12+ years software engineering (5+ as architect), expert C#, .NET Core, Entity Framework, Angular, cloud (AWS/Azure), databases, AI-assisted tooling; strong architecture, DDD/CQRS, microservices, and English communication.
C#, .NET, .NET Core, Entity Framework, Angular, AWS, Azure, SQL Server, PostgreSQL, DocumentDB, Claude Code, Cursor, GitHub Copilot, GraphQL, Kubernetes, Terraform, CloudWatch, Datadog, New Relic
1mo
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Tech Lead Engineer
United States or New York City
$180k-$195k/yr HybridFull Time
12+ YOE3+ Mgmt12+ years backend engineering experience, 3+ years technical leadership, deep .NET/C# and Azure expertise, distributed systems and DDD/CQRS experience, Dynatrace familiarity, fintech/payments preferred.
.NET, C#, Azure Cloud Services, Domain-Driven Design (DDD), CQRS, Dynatrace, NetSuite
2mo
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Staff ERP Systems Developer (T3)
Secaucus, New Jersey, United States
$105k-$140k/yr OnsiteFull Time
6+ YOEBachelor's degree in computer science or related technical discipline, 6+ years of C# and .NET development, SQL, frontend frameworks, SDLC, testing, troubleshooting, and stakeholder collaboration.
C#, .NET, ASP.NET Core Web API, React, TypeScript, Microsoft SQL Server, SQL, JIRA, Confluence, Microsoft Visual Studio, GitLab, .NET MAUI, Xamarin
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C# Software Developer (.NET)
New York City, New York, United States
$100k-$130k/yr HybridFull Time
3+ YOE3+ years .NET (Core/Framework) experience with C#, REST API development, SQL skills, familiarity with DevOps/CI-CD tools, fluent English, degree in CS/Engineering or equivalent experience preferred.
.NET, C#, ASP.NET MVC, ASP.NET Web API, Angular, SQL, Entity Framework, Bitbucket, Jenkins, XL Deploy, SonarQube, Checkmarx, CyberArk, Microsoft Azure
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Model/Anlys/Valid Sr Analyst
New York, New York, United States
$160k-$175k/yr HybridFull Time
3+ YOEMaster's in quantitative field and 3 years experience in derivative pricing model development; expertise in interest rate modelling, Monte Carlo and PDE solvers, stochastic calculus, C++ and Python.
C++, C#, .NET, Python, SQL
2w
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Sr. Engineer, Enterprise Data Systems
New York, New York, United States
$150k-$165k/yr OnsiteFull Time
5+ YOE5+ years administering Microsoft SQL Server in enterprise environments; experience with SSIS/SSAS/SSRS/Power BI, PowerShell/.NET/C#, iManage/Boomi/Intapp a plus; bachelor\u0002s degree preferred.
Microsoft SQL Server, Windows, PowerShell, .NET, C#, SSIS, SSAS, SSRS, Power BI, iManage Work, Intapp Integrate, Boomi, Intapp Walls
2mo
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Computer Specialist (SW) TWU Level 1-4 - .Net
New York, New York, United States
$109k-$159k/yr HybridFull Time
2+ YOE1+ MgmtBachelor's with 24 CS credits + 2 years software experience or HS + 6 years experience; 1 year project-lead experience required for senior placement. Requires experience with .NET, API, cloud architecture, DevOps, GitHub, Oracle/Postgres.
.NET, API, GitHub, Oracle, Postgres
2mo
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Senior Developer I - Full Stack C# Developer (Private Wealth Technology)
New York, New York, United States
$110k-$150k/yr HybridFull Time
4+ YOE4+ years C#/.NET development experience, Microsoft SQL Server, Angular, SOAP/REST integrations, Agile experience; degree in CS/Engineering or equivalent experience; strong communication and ownership mindset.
C#, Microsoft .NET, Microsoft SQL Server, Angular, SOAP, REST, XML, JSON, Charles River OMS, Microsoft Azure, Git, CI/CD, GitHub Copilot, Cursor
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Cloud Solutions Architect / Database Engineer / AI Platform Architect (NY, Manhattan)
Manhattan, New York, United States
$150k-$180k/yr OnsiteFull Time
Deep expertise in cloud architecture, C#/.NET, SQL Server, REST APIs, security, authentication, Azure or AWS, integrations, and production AI/LLM architecture, including enterprise RAG workflows.
C#, .NET, SQL Server, REST, ASP.NET Core, OAuth 2.0, OpenID Connect, JWT, SSO, RBAC, SSL/TLS, CI/CD, Retrieval-Augmented Generation (RAG), OpenAI, Azure OpenAI, Anthropic, Google AI
1w
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.NET Developer
Jersey City or New York City
$64k-$109k/yr OnsiteFull Time
Hands-on .NET Core/.NET Framework, API and microservices development; AWS cloud and EKS experience; SSIS and SQL Server knowledge; bachelor's degree or equivalent experience; strong communication and problem-solving skills.
.NET Core, .NET Framework, AWS, EKS, CloudFront, SQS, Glue, Document DB, Microsoft SSIS, Microsoft SQL Server, AWS Aurora, Jenkins, TeamCity, Octopus Deploy
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Sr. Tungsten TotalAgility Consultant
Princeton, New Jersey, United States
OnsiteFull Time
5+ YOERequires 5–8+ years of IT experience, including 3+ years developing Tungsten/Kofax TotalAgility solutions, plus C#, .NET, JavaScript, SQL, web services, integrations, OCR, and workflow automation.
Tungsten TotalAgility, Kofax TotalAgility, OCR, C#, .NET, JavaScript, SQL, Web Services, Azure, AWS, APIs, ERP, CRM, ECM, databases, Machine Learning, RPA, Intelligent Document Processing
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