20 net core developer jobs at 17 companies in Bohemia, NY
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.Net Developer with Angular
Jersey City, New Jersey, United States
$60k-$135k/yr OnsiteFull Time
5+ YOE.NET Core 3.x+, C#, ASP.NET MVC, RESTful APIs, Angular 10+, MS SQL Server/T-SQL; 5+ years experience; strong design, development, and code-review skills.
.NET Core 3.x+, C#, ASP.NET MVC, RESTful Web APIs, Angular 10+, MS SQL Server, T-SQL
1w
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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
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
2mo
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Software Engineer (.Net, Angular)
Budapest or New York City or Washington or Vancouver or London or Galway or Munich or Bengaluru or Singapore or Sydney
HybridFull Time
3+ YOE3+ years software engineering experience; strong C#/.NET Core, AWS, REST API, SQL/PostgreSQL; familiarity with Angular, Docker, CI/CD and IaC; degree in CS/Engineering or equivalent experience; good communication skills.
C#, .NET Core, Angular, AWS, PostgreSQL, SQL, NoSQL, Docker, CI/CD, IaC
1w
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Senior Fullstack Engineer (.NET/React + Umbraco CMS) - Agency
Santo Domingo or New York City
RemoteFull Time
5+ YOERequires 5+ years of development experience, strong C#/.NET Core, JavaScript, React or Angular, HTML/CSS, REST APIs, Umbraco CMS, Microsoft SQL Server, Git, CI/CD, and advanced English.
C#, .NET Core, JavaScript, React, Angular, HTML, CSS, REST APIs, Umbraco CMS, Microsoft SQL Server, Git, CI/CD, Node.js, AWS
4w
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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
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Senior.Net Developer/Analyst
New York City, New York, United States
$115k-$173k/yr OnsiteFull Time
1+ YOERequires professional/vendor certification and 12–24 months of specialized applications development experience; strong experience with C#, ASP.NET/.NET Core, Web API, SQL Server, Angular/AngularJS, HTML5, CSS, JavaScript, and TypeScript; familiarity with REST APIs, SSO, Azure, SSRS, and RPA tools.
C#, ASP.NET, .NET Core, Web API, SQL Server, Angular, AngularJS, HTML5, CSS, JavaScript, TypeScript, Single Sign-On (SSO), GitHub Copilot Cursor, Microsoft Azure, SSRS, RPA Tools
3w
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Software Development Engineer (Remote)
Jersey City, New Jersey, United States
$85k-$110k/yr RemoteFull Time
3+ YOE3+ years .NET development experience; proficiency with C#, .NET (.NET Framework/.NET Core), SQL, JavaScript; experience with APIs, cloud platforms, and enterprise integrations; Bachelor’s degree required.
C#, SQL, .NET, .NET Framework, .NET Core, ASP.NET, JavaScript, HTML5, Angular, Node, React, RabbitMQ, MS SQL, SignalR, Git, Bitbucket, Jira, Confluence, Web API, REST, GraphQL, Microservices, Windows services, Kafka, Azure, AWS
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Senior Software Engineer
New York City or United States
$155k-$165k/yr RemoteFull Time
Proven experience with .NET Core, C#, T-SQL; experience designing distributed systems, SPA architectures (React), mentoring developers, and delivering projects end-to-end.
.NET Core, C#, T-SQL, React, Visual Studio, gRPC, ASP.NET Web API, Git, MS SQL Server, CosmosDB, Azure, Kubernetes, Continuous Integration/ Continuous Deployment
2mo
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Senior Windchill Integration Engineer
New York City or United States
RemoteFull Time
7+ YOE7+ years software engineering experience, 2+ years Windchill development or integration, strong Java and .NET Core skills, Windchill APIs and object model expertise, REST/distributed systems knowledge, experience with Azure and/or AWS, strong communication.
Windchill, Java, .NET, .NET Core, REST APIs, Azure, AWS, Teamcenter, 3DEXPERIENCE, Aras Innovator, Agile PLM, Docker, Kubernetes, ArgonOS, Sinequa, Chaps Agents
2mo
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Staff Software Engineer
Brooklyn or Waltham
$151k-$190k/yr HybridFull Time
8+ YOE8+ years in software development focused on systems integration/platform engineering; hands-on Azure, Python, PowerShell, .NET Core, PostgreSQL, Kafka/RabbitMQ, Terraform, Ansible, CI/CD, and observability tooling; strong collaboration and communication skills.
DERMS, Azure, Azure Arc, Azure DevOps, Python, PowerShell, PowerShell DSC, .NET Core, PostgreSQL, Kafka, RabbitMQ, GitHub Actions, Terraform, Bicep, ARM templates, Ansible, VMware vSphere, Hyper-V, Loki, Grafana, Tempo, Mimir, OpenTelemetry, Promtail, Alloy, RESTful, GraphQL, gRPC, AQMP, Private Link, VNets, NSGs
1mo
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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
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
2mo
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Senior Director, Lead Software Engineer
Charlotte or Atlanta or Bengaluru or Dallas or Hyderabad or Kansas City or London or New York City or Sydney
OnsiteFull Time
9+ YOE3+ MgmtBS/BA required; 9+ years software engineering experience, 3+ years managing direct reports. 5+ years with C#, Web Forms, .NET/.NET Core, REST APIs, relational DB queries, SDLC and Agile tools; 3+ years Azure and SQL Server/Oracle.
C#, Web Forms, .NET, .NET Framework, .NET Core, REST, Software Development Life Cycle (SDLC), JIRA, GitHub, Jenkins, Confluence, ReactJS, Javascript, Azure Public Cloud Platform, SQL Server, Oracle Database
1mo
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Co-Op 2026 – Software Engineering – XiO Cloud (Full Stack Web Dev)
Boston or Rockleigh
OnsiteInternship, Temporary
Enrolled bachelor’s student in software engineering/computer science; unrestricted US work authorization; familiarity with C#, .NET, ASP.NET Core, modern SPA frameworks, TypeScript, HTML/CSS, Git; strong programming fundamentals.
C#, ASP.NET Core, .NET, Angular, React, Vue, HTML, CSS, TypeScript, Git
1mo
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Senior Analyst, Business Systems
New York, New York, United States
$160k-$180k/yr HybridFull Time
10+ YOE10+ years software development experience with C#, .NET, ASP.NET Core; 5+ years SQL Server; bachelor\u0002s degree required; strong frontend, backend, data engineering, and AI-enabled solution experience.
C#, .NET, ASP.NET Core, Blazor, React, Angular, JavaScript, TypeScript, HTML, CSS, Material UI, Bootstrap, T-SQL, Dagster, DBT, Microsoft Azure, Microsoft Azure DevOps, CI/CD, RESTful APIs, Git, GitHub, TFS, SVN, Python, Node.js, ColdFusion, Java, PowerShell, Linux, VB.NET, VBA, Perl, PHP
2w
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Module Lead
New York City or Alpharetta
OnsiteContract
5+ YOERequires 5+ years of .NET integration development, expert C#, ASP.NET Core, Web API, REST/SOAP, SQL Server, RabbitMQ, Azure, Git, and Agile experience.
C#, .NET Core, ASP.NET Core, Web API, Angular, REST, SOAP, JSON, XML, CSV, Excel, RabbitMQ, SQL Server, T-SQL, Azure, Microsoft Azure, Azure DevOps, Entity Framework, Git
2mo
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Applications Manager, Energy Management
White Plains, New York, United States
HybridFull Time
2+ YOEBachelor's in a technical field, 2+ years software/data engineering experience (energy preferred). Proficiency with Java, C#/ASP.NET Core, Python/R, SQL Server, JavaScript/TypeScript, React, REST APIs, Git, CI/CD, and advanced data analysis.
Java, C#, .NET, ASP.NET Core, Python, R, SQL, SQL Server, JavaScript, TypeScript, React, Redis, PI Server, Yes Energy, Pharos, SignalR, WebSockets, Active Directory, Entra ID, SAML 2.0, Git, CI/CD, VBA, Microsoft Excel, Progressive Web Applications (PWAs), ETRM
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