43 net full stack developer jobs at 32 companies in Deer Park, NY
3mo
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Full Stack .Net Developer (Contractor Role)
New York, New York, United States
$77-$97/hr OnsiteContract
7+ YOE7+ years with .NET, Angular, C#, SQL Server; DevOps/Agile; TDD/BDD; full stack development.
Angular, C#, NET, Entity Framework, SQL Server, DevOps, Agile, TDD, BDD
5d
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.Net Full Stack Developer - Jersey City, NJ
Jersey City, New Jersey, United States
$110k-$120k/yr OnsiteFull Time
10+ YOERequires 10+ years of hands-on .NET full-stack development with C#, ASP.NET Core, React, JavaScript, TypeScript, REST APIs, microservices, AI development tools, Agile, DevOps, and CI/CD.
.NET, C#, ASP.NET Core, React, JavaScript, TypeScript, RESTful APIs, Cursor, Claude Code, BMAD, Agile, DevOps, CI/CD, Azure, .NET Microservices
2mo
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Full Stack Developer
New York, New York, United States
$175k-$200k/yr OnsiteFull Time
5+ YOE5-7 years UX/UI and full stack development; React with TypeScript; .NET 6+ (C#) and Python; SQL Server; Redis; REST APIs; cloud platforms; CI/CD; Docker; UI/UX portfolio.
React, TypeScript, Redux, Zustand, Recoil, .NET 6+, C#, Python, SQL Server, Redis, OAuth 2.0, OpenID Connect, JWT, REST APIs, Azure, AWS, GCP, CI/CD, Azure DevOps, GitHub Actions, Docker, Kubernetes
3w
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Full Stack Developer (.NET API) - Senior Software Engineer
Stamford, Connecticut, United States
OnsiteFull Time
6+ YOEBachelor's in computer science or related field, 6+ years full-stack experience with .NET Core API, Angular and SQL Server, strong C#/Web API and front-end (HTML/CSS/JavaScript) skills, REST API experience, communication and leadership abilities.
Angular, .NET Core, SQL Server, C#, Web API, HTML, CSS, JavaScript, Microsoft Azure, Git
3mo
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Full Stack Engineer, Senior
Oakland or Seattle or WA or OH or CA or Long Beach or AZ or CO or CT or FL or GA or MD or MN or NV or OR or El Dorado Hills or Lodi or Rancho Cordova or Redding or San Diego or Woodland Hills or AL or IL or VA or WI or TX or NY
$103k-$174k/yr HybridFull Time
5+ YOE5+ years full stack development; BA/BS or equivalent IT experience; React/Vue/Angular; .NET/Java/Node.js/Python APIs; SQL/NoSQL; Azure preferred; Docker; IaC; CI/CD; AI tools; healthcare experience preferred.
React, Vue, Angular, JavaScript, TypeScript, .NET, Java, Node.js, Python, MS SQL Server, Oracle, NoSQL, REST, Azure, AWS, GCP, Docker, Kubernetes, Ansible, Bicep, ARM, Terraform, GitHub, GitLab, Bitbucket, Git
2w
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Sr Full Stack - .Net - New York
New York, New York, United States
$34k-$121k/yr OnsiteFull Time
Photon: Operates a career site listing professional job opportunities.
7+ YOEBachelor's degree,7+ years software development,5+ years C#/.NET experience,enterprise web apps and API development,Agile experience.
C#, .NET, .NET Core, ASP.NET Core, Angular, React, JavaScript, CI/CD
1mo
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Senior Full Stack Developer
Charlotte or Boca Raton or Newark or Santa Monica
$130k-$150k/yr HybridFull Time
6+ YOE6+ years full-stack experience with C#/.NET Core, Angular/TypeScript, JavaScript/CSS, RESTful APIs, MS SQL Server, public-facing SaaS experience, and hands-on use of AI coding tools.
Angular, TypeScript, C#/.NET Core, JavaScript, CSS, MS SQL Server, Claude Code, Codex, RESTful APIs
3mo
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Sr Developer - Full Stack
Hauppauge, New York, United States
$111k-$158k/yr OnsiteFull Time
6+ YOEBachelor's in computer science or related field; 6+ years software development; experience with C#/.NET, Angular, AngularJS; strong SDLC knowledge; leadership abilities.
C#, .NET, Angular, AngularJS, TFS, Git, MS SQL Server
1mo
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Full stack C#/.Net Experience with AWS
New York or Jersey City
$100k-$130k/yr OnsiteFull Time
12+ YOEBachelor's in CS or related, 12+ years software development experience with C#/.NET, AWS, React.js/Angular, REST APIs, IIS/OpenShift, Terraform; strong authentication/authorization knowledge (SSO, OAuth, Microsoft Entra ID).
C#, .NET, React.js, Angular, SSO, OAuth, OAuth2, Microsoft Entra ID (Azure AD), AWS Lambda, AWS Step Functions, AWS API Gateway, Terraform, Amazon RDS (PostgreSQL), IIS, OpenShift
2mo
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.NET Developer
New York, New York, United States
$120k-$170k/yr HybridFull Time
4+ YOE4+ years C#/.NET experience, full-stack development, proficiency with ASP.NET MVC, Entity Framework, MS SQL, SOAP/RESTful APIs, Git; strong debugging, collaboration, and attention to quality.
C#, .NET Core, .NET 5+, ASP.NET MVC, Entity Framework, SOAP, RESTful, JavaScript, Microsoft SQL Server (MS SQL), Git, MongoDB, Docker, Kubernetes
1mo
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Senior Associate - Full Stack Developer - Wealth Management Technology
New York City, New York, United States
$100k-$143k/yr HybridFull Time
Strong full-stack engineering experience with React, TypeScript/JavaScript, C#/.NET Core, API design, AWS, enterprise integration, and familiarity with AI-assisted development tools; Financial Services experience preferred.
ReactJS, TypeScript, JavaScript, HTML5, CSS3, C#, .NET Core, ASP.NET Core, Java, Python, MuleSoft, AWS, EKS, ECS, Lambda, API Gateway, S3, Aurora PostgreSQL, Redshift, Glue, DMS, Kafka, MSK, Databricks, GitHub, GitHub Copilot, Cursor, Claude Code, Markdown, OAuth2, OIDC, JWT, SSO, RBAC
1mo
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Full Stack Engineer
New York, New York, United States
$180k-$220k/yr OnsiteFull Time
10+ years software engineering experience; strong backend in C#/.NET or Python, frontend with React/Angular and TypeScript; Azure, CI/CD, Terraform, SQL, TDD, security (OAuth 2.0, OIDC, Entra ID).
C#/.NET, Python, React, Angular, TypeScript, Microsoft Azure, Azure DevOps, GitHub Actions, Terraform, Claude Code, Claude Cowork, Entra ID, OAuth 2.0, OIDC, RBAC, SQL, LLMs
5d
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C#.NET, React, Java Full stack Lead Software Engineer
Jersey City, New Jersey, United States
$157k-$215k/yr OnsiteFull Time
5+ YOERequires 5+ years of software engineering experience, advanced C#.NET, Angular, React, Java, Spring, and Spring Boot skills, REST API development, database, cloud, CI/CD, testing, and responsible AI tooling expertise.
C#.NET, Angular, Angular JS, React, Java, Spring, Spring Boot, Spring Security, REST, Oracle, CockroachDB, Cassandra, Jenkins, Bitbucket, Terraform, JUnit, Cucumber, VS Code, Copilot, Claude Code, Go, Python, Kerberos, OAuth 2
1w
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Full-Stack .NET Developer (Security Camera Platform) (NY, New York)
New York City, New York, United States
$150k-$175k/yr HybridFull Time
Requires strong C#/.NET, ASP.NET Core, SignalR, REST/SOAP APIs, Azure, SQL databases, networking, Python, JavaScript, HTML, and CSS experience.
C#, .NET, ASP.NET Core, SignalR, REST, SOAP, Azure, Microsoft Azure App Service, Microsoft Azure Blob Storage, Azure SQL, Microsoft SQL Server, SQLite, Python, pandas, Microsoft Excel, JavaScript, HTML, CSS, ONVIF, RTSP, YOLO, ONNX, PyTorch, WPF
3w
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Full stack developer (React)
Berkeley Heights or Alpharetta or New York City
FieldFull Time
Orion Innovation: Provides digital transformation, software engineering, and cloud services.
3+ YOE3+ years writing production web code; strong React and backend framework experience; proficiency with Python or Java; ability to produce clean code and tests; collaborative product experience.
Springboot, Django, Rails, Laravel, Python, Java, React, .Net, Agile
1mo
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Senior Full-Stack Software Developer – Finance & ERP Integration
Mahwah, New Jersey, United States
$135k-$160k/yr OnsiteFull Time
7+ YOE7+ years full-stack development with finance/ERP experience; strong ASP.NET/.NET Core, C#, SQL, Entity Framework, Angular, NGRX, SignalR, RESTful APIs, and Git; experience integrating with QuickBooks/NetSuite/SAP and understanding financial workflows.
SAYDAR, ASP.NET, .NET Core, C#, SQL, Entity Framework, QuickBooks, NetSuite, SAP, Angular, NGRX, SignalR, RESTful APIs, Git, Microsoft Dynamics
1mo
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Full-Stack Basketball Systems Developer (Brooklyn Nets - Basketball Operations)
Brooklyn, New York, United States
$150k-$170k/yr OnsiteFull Time
3+ YOE3+ years building full-stack applications; strong proficiency with React, TypeScript, JavaScript, HTML, CSS, Node.js, SQL, and GitHub; Bachelor's in CS or equivalent; strong architecture, UI/UX, and collaboration skills.
React, TypeScript, JavaScript, HTML, CSS, Node.js, APIs, SQL, GitHub, Python, R, AWS, Azure, Google Cloud Platform, CI/CD
2mo
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Senior Vice President, Full-Stack Engineer
New York or Pittsburgh
$120k-$200k/yr OnsiteFull Time
15+ YOEMinimum 15 years Java engineering experience (Java 17+), deep Java SE/EE, Spring (Batch, Boot), Hibernate; experience with Kafka, Spark, IBM Message Queues (MQ), Oracle/SQL Server, Docker, GitLab CI/CD, Angular, GraphQL, RESTful APIs, and Agile tools.
Java, Java 17+, Java SE/EE, Spring, Spring Batch, Spring Boot, Hibernate, Kafka, Spark, IBM Message Queues (MQ), Oracle, SQL Server, SQL, Docker, GitLab CI/CD, Junit, BDD, Angular, HTML5, JavaScript, GraphQL, RESTful APIs, GitHub Copilot, Windsurf, Confluence, JIRA, Kanban, .Net
1mo
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Full Stack Developer III - Private Markets Applications
New York City, New York, United States
$110k-$135k/yr HybridFull Time
4+ YOEBachelor's degree or equivalent,4+ years building enterprise web apps with strong React and TypeScript skills,experience with cloud-native architecture,Docker,CI/CD,SQL/NoSQL,ETL and accessibility (WCAG AA).
React, TypeScript, Material UI, shadcn/ui, SQL Server, PostgreSQL, MongoDB, CosmosDB, Docker, CI/CD, OpenTelemetry, Python, .NET, NodeJS, Kubernetes, OpenShift, Azure, Entra ID, GitHub Copilot, Claude, devcontainers
1mo
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Full Stack Developer III - Private Markets Applications
New York, New York, United States
$110k-$135k/yr HybridFull Time
4+ YOEBachelor's degree,4–6 years building enterprise client-facing web apps,strong React and TypeScript experience,front-end performance and accessibility,ETL and cloud-native pipeline experience,Docker and CI/CD familiarity.
React, TypeScript, Material UI, shadcn/ui, SQL Server, PostgreSQL, MongoDB, CosmosDB, Docker, CI/CD, OpenTelemetry, Python, .NET, NodeJS, Kubernetes, OpenShift, Microsoft Azure, Container Apps, Microsoft Entra ID, GitHub Copilot, Claude, devcontainers
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