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Java Web Application Developer
Greenwich, Connecticut, United States
HybridFull Time
3+ YOEMaster's in CS or related, 3+ years web application development, knowledge of Oracle/PL/SQL and Java, experience with Spring (Boot/MVC), SPA frameworks (Angular/Vue.js), HTML5/CSS3/TypeScript, Bitbucket/Gerrit, Gradle, UNIX/Linux; familiarity with AI-assisted coding tools.
Oracle, PL/SQL, Java, Spring Framework, Spring Boot, Spring MVC, Angular, Vue.js, HTML5, CSS3, TypeScript, Bitbucket, Gerrit, Gradle, Claude Code, UNIX, Linux
1mo
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Staff Web Engineer
Menlo Park or New York
$230k-$270k/yr HybridFull Time
7+ YOE7+ years building web applications with strong expertise in JavaScript/TypeScript, browser internals, profiling and optimizing rendering and real-time UIs; experience with performance tooling and cross-functional collaboration.
JavaScript, TypeScript, Canvas, Web Workers, WebSockets, Chrome DevTools, Lighthouse, flame charts, Core Web Vitals
2w
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Senior Web Developer
New York or Portland
$120k-$140k/yr HybridFull Time
8+ YOE8+ years software development experience with strong React and Node.js skills, cloud and database proficiency, CI/CD and DevOps experience, and ability to design large-scale web applications.
React, Node.js, JavaScript, HTML5, CSS3, RESTful APIs, JSON, Git, AWS, Azure, Google Cloud, MongoDB, MySQL, PostgreSQL, CI/CD, DevOps, Python, PHP
2w
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Senior Web Applications Developer
New York, New York, United States
$120k-$130k/yr HybridFull Time
5+ YOE5+ years web API and data-centric application experience; strong C#, .Net, microservices, SQL Server, CI/CD, and system design skills; excellent communication and mentoring ability.
C#, .Net Core, .Net 5, REST, Web APIs, AWS, SQL Server, Entity Framework, Telerik, CI/CD, microservices, Git, New Relic, Google Cloud Monitoring, TDD, Swagger, OpenAPI, Playwright, PowerShell, Blazor, Docker
1mo
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Senior Web Developer, Vice President
New York City, New York, United States
$142k-$213k/yr OnsiteFull Time
Senior web developer for front‑office trading applications with extensive Angular (14+), TypeScript, RxJS/NgRx, ag-Grid, JEST, WebSocket, Webpack/Nx, REST/JSON, node.js, npm, and CI/CD (TeamCity/Jenkins) experience; knowledge of fixed income products and strong stakeholder, communication, and analytical skills.
Angular 14.0+, TypeScript, HTML5, CSS3, SAAS/LESS, RxJS, NgRx, ag-Grid, JEST, web sockets, ES modules, Webpack, Nx, JSON, REST, Visual Studio Code, npm, node.js, TeamCity, Jenkins, C#/.NET, ION Trading Platform, Electron, Chromium, WebView2, Tekton, Harness, OpenShift, HighCharts
1mo
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Application Developer
Bronx, New York, United States
$115k/yr OnsiteFull Time
5+ YOE5+ years .NET development experience with C#, web/client-server development, Microsoft Azure services, Oracle or Microsoft SQL Server, SDLC (Agile/Waterfall), and production support; bachelor’s degree preferred or equivalent experience.
Oracle, Microsoft SQL Server, C#, .NET, .NET (4.5), .NET (4.7), .NET (4.8), .NET Core, MVC, ADO.NET, Web Services, Web APIs, HTML5, CSS, JavaScript, jQuery, Bootstrap, WPF, MVVM, XAML, PHP, ASP, Python, Telerik UI, Node.js, React, Azure App Service, Azure Functions, Azure WebJobs, Azure Logic Apps, Azure Blob Storage, Microsoft Azure DevOps, Microsoft Active Directory, Microsoft SharePoint, Microsoft identity platform
1d
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Application Developer II
Livingston, New Jersey, United States
$95k-$124k/yr OnsiteFull Time
2+ YOE2+ years software development experience; strong C#/.NET and MS SQL Server skills; experience with Git/Azure DevOps, front-end web technologies, and cloud platforms; bachelor\u0002s degree preferred.
.NET Framework, C#, ASP.NET, Git, GitHub, Azure DevOps, MS SQL Server, HTML5, CSS3, JavaScript, AJAX, PHP, Django, Spring, Node.js, IIS, AWS, GCP
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Application Developer Levels 1 - 5
New York, New York, United States
$57k-$124k/yr OnsiteFull Time
1+ YOEDesign, code, and test web, mobile, or client/server applications; proficiency with Python, Cognos, Birt, PL/SQL, EAM tools (Hexagon/Octave/Maximo), Windows/Linux; ability to analyze business requirements and resolve production issues.
Python, Cognos, Birt, PL/SQL, Hexagon, Octave, Maximo, Windows, Linux
2mo
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Software Engineer, Web Infrastructure
San Francisco or New York
$260k-$330k/yr HybridFull Time
8+ YOE8-10+ years of experience building and optimizing large web applications in React or similar frameworks; proven performance improvements; strong tooling and collaboration skills.
React, Webpack, Performance profiling
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Application Security Engineer, AWS Security
New York, New York, United States
$153k-$208k/yr OnsiteFull Time
2+ YOE2+ years IT security experience or bachelor's in computer science; knowledge of system vulnerabilities, penetration testing, web protocols, secure coding, identity management, and strong communication and troubleshooting skills.
AWS, C++, HTTP, IPsec, Java, Perl, Python, REST, SOAP, TCP/IP, UDP, WSDL, XSD
1mo
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Application Security Engineer (relocation to Barcelona)
Barcelona or Spain or New York City or Israel or Ukraine
HybridFull Time
4+ YOE4+ years research/penetration testing experience; strong coding and web/API/cloud-native/backend knowledge; experience with penetration testing tools, CI/CD and SSDLC, Kubernetes, AI/LLM testing, tool development, and vulnerability analysis.
Burp Suite, Metasploit, Kubernetes, JFrog, CI/CD pipelines, SSDLC, AI, LLM
1mo
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Senior Product Security Engineer
San Francisco or New York City or Seattle or Austin
$151k-$280k/yr OnsiteFull Time
5+ YOE5+ years product security experience, deep web application security, fluency in Python, React, Django Rest Framework, experience with code review, CI/CD application security, and mentoring engineering teams.
Python, React, Django Rest Framework, CI/CD, SSO, OAUTH, SAML, AWS
3w
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Staff Software Engineer
Hoboken, New Jersey, United States
$150k-$165k/yr HybridFull Time
10+ YOE10+ years building web applications and distributed systems; hands-on experience with agentic AI, LLMs, RAG, ReactJS, Java, Python, SQL; cloud-native experience (AWS/Azure/GCP); mentoring and architectural leadership.
ReactJS, Java, Python, SQL, Large Language Model (LLM), Retrieval-Augmented Generation (RAG), vector databases, AWS, Azure, GCP
1mo
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Forward Deployed Engineer
New York City, New York, United States
$160k-$185k/yr HybridFull Time
Customer-facing technical lead with full-stack depth to configure, debug, and explain web applications and integrations; experience scripting APIs (Ruby or Python); strong communication and project execution skills.
Ruby, Python, API
2w
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Staff Software Engineer
United States or New York City or San Francisco
$200k-$240k/yr RemoteFull Time
8+ YOE8+ years building web applications, leading engineers, architecting scalable web services, mentoring, and broad full‑stack experience; familiarity with React, TypeScript, Kotlin, and Rails; US-based remote.
React, TypeScript, Kotlin, Rails
1mo
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Senior Software Engineer, WebOTT
San Francisco or Los Angeles or New York City
$186k-$266k/yr HybridFull Time
5+ YOE5+ years building high-performance web applications with React, Redux, JavaScript/TypeScript, HTML5/CSS and Web APIs; experience leading initiatives and mentoring engineers; CI/CD and infrastructure familiarity.
React, Redux, Node.js, GitHub Actions, Terraform, CDN, JavaScript, Web APIs, HTML5, CSS, TypeScript
1mo
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Founding Design Engineer
New York City, New York, United States
$125k-$185k/yr OnsiteFull Time
3+ YOE3+ years building modern web applications; strong React, TypeScript, HTML, CSS skills; experience with design and frontend engineering; product sensibility and attention to interaction detail.
React, TypeScript, HTML, CSS, Tailwind CSS, Figma
1mo
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Software Engineer
New York City, New York, United States
$157k-$235k/yr HybridFull Time
2+ YOEBachelor's in CS/related + 2 years software engineering experience; 2+ years with Ruby, React, TypeScript, AWS, MongoDB, SQL/Presto; experience building full-stack web applications, designing backend systems, and payment systems.
Ruby, Scala, Go, React, TypeScript, AWS, MongoDB, SQL, Presto, JavaScript
4d
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Backend Engineer Scala - Assistant Vice President
New York, New York, United States
$130k-$170k/yr HybridFull Time
5+ YOEDegree in software engineering, 5+ years web application development, experience with Scala/Node.js/Java, database modeling, strong problem-solving and communication skills.
Scala, Ruby, Node.js, Python, Akka, ZIO, Scala Test, ZIO Test
1mo
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Manager, Machine Learning Engineering, Web Ads Ranking
Palo Alto or San Francisco or Los Angeles or New York or Bellevue
$195k-$343k/yr OnsiteFull Time
8+ YOE1+ MgmtManage ML engineering team focused on ranking and recommendations. Requires 8+ years post-Bachelor ML experience (or equivalent), 1+ year leading ML teams, Bachelor’s in a technical field or equivalent, experience with ranking/LLM applications, distributed systems, and ML frameworks.
TensorFlow, Caffe2, PyTorch, Spark ML, scikit-learn
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