28,303 developer jobs at 5,727 companies in Haledon, NJ
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Senior Developer
Monmouth, New Jersey, United States
$59k-$99k/yr OnsiteFull Time
Develops and delivers code, troubleshoots bugs, supports enhancements, provides client support, gathers requirements, and guides junior developers.
CMMi
2w
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Lead Developer
Teaneck, New Jersey, United States
HybridFull Time
10+ YOE10+ years professional software development experience with extensive focus on Python3 for backend/service applications; experience designing scalable architectures, testing, performance tuning, hybrid teams, and mentoring developers.
Python3
2mo
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Android Developer
New York, New York, United States
OnsiteFull Time
8+ YOE8+ years of software/application development in Java with experience across the full development lifecycle and developing, deploying, and/or supporting enterprise-scale solutions.
Java
3w
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Developer Engagement Engineer - VP
New York, New York, United States
$155k-$215k/yr OnsiteFull Time
Hands-on software development experience, practical experience with AI coding tools, familiarity with PRs/CI/CD and developer tooling, strong communication and enablement skills, and ability to drive adoption in regulated environments.
GitHub Copilot, Codex, Cursor, Claude Code, CI/CD
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Jetpack Compose Developer Relations Engineer, Android
New York, New York, United States
$138k-$197k/yr OnsiteFull Time
3+ YOEBachelor's degree or equivalent practical experience; 3 years in a technical role; Android and Kotlin development, UI development, communication, and critical-thinking skills required.
Android, Kotlin, Jetpack Compose, AI Agents
1w
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Lead Infrastructure Engineer - Developer Experience
New York, New York, United States
$215k-$265k/yr OnsiteFull Time
5+ YOE5+ years in software engineering, developer tooling, SDLC, or observability; ownership of developer-facing systems; advanced ability in one programming language; AI/LLM developer-tool experience valued.
Python, Java, Go, Bash, GenAI, AI/LLM, CI/CD, source control, feature flagging, metrics, logs, traces, events
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Senior Software Engineer - Developer Platform
San Francisco or New York City
$196k-$265k/yr HybridFull Time
4+ YOE4+ years in backend/infrastructure/developer experience; strong developer empathy; experience leading cross-team projects; familiarity with AI-assisted developer tooling; solid cloud (GCP) and production-systems skills.
TypeScript, Node.js, Orbstack, ClickHouse, Kubernetes, Terraform, GCP, Datadog, GitHub Actions, E2B, Incident.io
2mo
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Senior Software Engineer, Developer Experience
New York City, New York, United States
HybridFull Time
Experience owning CI/CD and build infrastructure, internal developer tooling, local development environments, AI-assisted development, and platform reliability/security (FedRAMP-adjacent). Strong cross-team collaboration and documentation skills.
CI/CD, AI, FedRAMP, StackOverflow, 5G
2mo
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Senior Software Engineer, Developer Experience
San Francisco or San Jose or New York City or Seattle or Austin or Washington or California or Massachusetts or New Jersey or Washington or United States
$179k-$273k/yr RemoteFull Time
4+ YOE4+ years software engineering experience, developer infrastructure or developer experience background, fluency in at least one major programming language, experience improving developer workflows and tooling, strong problem-solving and communication skills.
Go, Scala, PHP, TypeScript, React, Next.js, Swift, Kotlin, Python
3w
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Developer Advocate
San Francisco or New York City
$130k-$230k/yr OnsiteFull Time
3+ YOE3+ years as an engineer or developer advocate; experience building with LLMs, agents, and retrieval; public code/talks; strong live communication and developer support skills.
LLMs, Agents, API
2mo
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Developer Platform Engineer
San Francisco or New York City
HybridFull Time
7+ YOE7+ years software engineering experience; ownership of production systems; strong CI/CD (GitHub Actions, Buildkite) and monorepo experience; production-grade Python, Go, or TypeScript; GitHub API/webhooks experience; systems thinking and developer-experience focus.
GitHub Actions, Buildkite, Python, Go, TypeScript, GitHub API, GitHub Webhooks, Bazel, Hardware-in-the-loop (HIL)
3d
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Python Developer
New Jersey or North Carolina or Charlotte or Jersey City
OnsiteFull Time
Python programming, object-oriented development, REST API experience, software development lifecycle knowledge, and a bachelor's degree or equivalent experience; U.S. work authorization without sponsorship required.
1w
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Developer Relations
San Francisco or New York City
$290k-$435k/yr HybridFull Time
5+ YOE5+ years in developer relations, developer experience, or technical product/engineering roles; AI/ML and API knowledge; production-quality coding, technical content, collaboration, and responsible AI commitment.
Claude Code, Claude Tag, API, GPT-3
3mo
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Quantitative Developer/Research Engineer
Hong Kong or London or Miami or New York or Singapore or Sydney or Zurich
$250k-$350k/yr HybridFull Time
Design and develop software for automated trading; collaborate with researchers; strong programming and quantitative skills; degrees in CS, math, or statistics.
C++, Python, R, Distributed Computing, Natural Language Processing, Machine Learning, Platform Development, Networking, System Design, Web Development
1d
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Systems Developer
Melville, New York, United States
$90k-$100k/yr RemoteFull Time
3+ YOERequires 3–5+ years in software, database, application, or data development; strong SQL Server, T-SQL, database design, optimization, SSRS, MySQL, integrations, application troubleshooting, and software development fundamentals.
Microsoft SQL Server, T-SQL, SSRS, MySQL, C#, .NET, API, SFTP, Microsoft Teams, Copilot Studio, Power Automate, KingswaySoft
2d
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Senior Software Engineer, Platform (Developer Experience)
Chicago or Denver or New York City
RemoteFull Time
Production AWS infrastructure-as-code, networking, IAM, containers, pager duty, CI/CD ownership, developer tooling, production software development, AI-assisted development, and experience creating non-production environments.
Node, TypeScript, ColdFusion, SQL Server, PostgreSQL, AWS, CloudFormation, Bedrock, Terraform, CDK, Pulumi, Kubernetes, ECS, OpenTelemetry, Bitbucket Pipelines, Jenkins, Azure DevOps, GitHub Actions, MCP
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
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Senior Developer
New York City, New York, United States
$150k-$210k/yr OnsiteFull Time
5+ YOEBachelor's degree in computer science or engineering; 5+ years of C/C++ development on Linux; 2+ years of scripting; testing, CI, network protocols, multithreading, performance, and AI coding tools.
C, C++, Linux, Python, Perl, Bash, Coverity, Valgrind, gcov, TCP/IP, Claude Code, Codex, Cursor
1mo
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Salesforce Developer
New York, New York, United States
$98k-$122k/yr HybridFull Time
2+ YOE2+ years Salesforce development experience; proficiency with Apex, LWC, Flow Builder, integrations, SOQL/SOSL, Git, CI/CD, VS Code; Salesforce Platform Developer certs preferred; strong communication and problem-solving skills.
Apex, Lightning Web Components (LWC), Flow Builder, SOQL, SOSL, REST APIs, VS Code, Salesforce CLI (SFDX), Git, CI/CD pipelines, IDE plugins, metadata deployment tools, third-party connectors
1mo
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Software Engineer, AI Developer Experience
New York City, New York, United States
$171k-$190k/yr HybridFull Time
3+ YOE3+ years working in large codebases; experience building developer tools, IDE/editor/CLI integrations, or internal platforms; hands-on with AI-assisted development tools; strong systems design and technical judgment.
Cursor, Claude Code, Codex
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