92 applications developer jobs at 60 companies in Walden, NY
2d
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Lead Applications Developer - Regeneron Genetics Center
Tarrytown, New York, United States
$110k-$179k/yr HybridFull Time
4+ YOEBachelor's degree or higher and 4+ years of relevant IT experience building cloud-native applications; requires Python, TypeScript, REST APIs, AWS, databases, ETL, Docker, and AI tooling experience.
Python, TypeScript, REST API, Claude Code, GitHub Copilot, PostgreSQL, MySQL, Amazon Redshift, Snowflake, Docker, AWS
3w
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Webmaster & Applications developer (80350)
New Rochelle, New York, United States
OnsiteFull Time
Administer and develop Drupal/Pantheon sites, build and integrate web applications/APIs, maintain web infrastructure (IIS/Apache/Tomcat/ColdFusion/SQL Server), and ensure accessibility and security.
Drupal, Pantheon, Technolutions Slate, CollegeNET 25Live, IIS, Apache, Tomcat, ColdFusion, SQL Server, PeopleSoft, ASP.NET, JavaScript, HTML, CSS, SQL, XML, JSON, Microsoft services
3w
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Applications Engineer
Rockleigh, New Jersey, United States
$70k-$130k/yr OnsiteFull Time
2+ YOEB.S. in Materials Science or Engineering, 2+ years experience, knowledge of vacuum/PVD and sputtering, experience with thin film metrology (profilometer, ellipsometer, reflectometer, RGA), MS Office proficiency, ability to travel and perform physical tasks.
PVD, sputtering, profilometer, ellipsometer, reflectometer, RGA, Microsoft Office
3w
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Applications Engineer
Highland, New York, United States
$25-$35/hr OnsiteFull Time
Bachelor's degree in engineering preferred or equivalent experience; proficiency with AutoCAD and SolidWorks; ability to lift up to 50 lbs; strong communication and critical thinking; ~5% travel.
AutoCAD, SolidWorks
1mo
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Applications Engineer
Elmsford or Wilmington or Fair Lawn
$71k-$86k/yr OnsiteFull Time
5+ YOE5+ years estimating experience in fire alarm and/or security/low-voltage; BA/BS/MS or equivalent experience; knowledge of NFPA and NEC; ability to read construction drawings; NICET preferred; proficiency with Microsoft Office, Acrobat, Visio, DWG Writer, Big Machines, and Sales Force dot com.
Microsoft Office, Acrobat, Microsoft Visio, DWG Writer, Big Machines, Sales Force dot com, PSIM, PLC, Silent Knight, Firelite, Bosch, Hanwha, Avigilon, Axis, Genetec, Lenel
1mo
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Applications Development Engineer
Totowa, New Jersey, United States
$108k-$184k/yr OnsiteFull Time
0+ YOECoordinate technology transfer and system qualification, develop collateral and training, support R&D and engineering on product definition and testing (spectroscopy, titration, HPLC), strong technical writing, analytical skills, and PC/Microsoft proficiency; expected travel ~15%.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Project, spectroscopy, titration, HPLC
1w
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Applications Chemist
Teterboro, New Jersey, United States
$66k-$87k/yr OnsiteFull Time
1+ YOEBachelor's in chemistry or related field,1-3 years cosmetic industry applications experience,knowledge of emulsifiers, UV filters and active ingredients,formulation development and training support.
6d
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Applications Chemist
Teterboro, New Jersey, United States
$66k-$87k/yr OnsiteFull Time
1+ YOEBachelor's degree in Chemistry, 1–3 years cosmetic industry applications experience, experience with emulsifiers, UV filters and active ingredients; color cosmetics a plus.
1mo
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Applications Chemist
Rockleigh, New Jersey, United States
$63k-$75k/yr OnsiteFull Time
5+ YOEBachelor's in chemistry required (MS preferred); 5+ years fragrance industry experience in application/formulation across personal care, home care, and air care; strong lab, analysis, report-writing, and project management skills.
3w
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CAD Drafter/Applications Engineer
Highland, New York, United States
$25-$35/hr OnsiteFull Time
Proficient AutoCAD and SolidWorks skills, mechanical or architectural drafting experience, ability to read plans, strong communication and critical thinking, bachelor’s in engineering preferred or equivalent experience, able to lift 50 lbs.
AutoCAD, SolidWorks
1mo
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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
6d
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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
3w
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Software Engineer
Monroe, New York, United States
$666/hr OnsiteFull Time
Links ABA: Provides personalized in-home ABA therapy for children with autism.
0+ YOEDevelop and maintain software applications per brief description provided.
2mo
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Senior Python Engineer - Applications Development Sr Programmer Analyst - C12 - RUTHERFORD
Rutherford, New Jersey, United States
$121k-$182k/yr HybridFull Time
8+ YOE8+ years large-scale application development; 5+ years Python and PySpark for enterprise ELT/ETL; experience with Databricks, Kafka, microservices, containerization, CI/CD, SQL, data modeling, and agentic AI integrations.
Python, FastAPI, PySpark, Kafka, Databricks, Google ADK, Google Flash 2.5, Devin.AI, GitHub Copilot, MCP, YAML, JSON, Spring Boot, Starburst, OpenShift, Kubernetes, CI/CD, Cloudera, AWS, Azure, GCP, SQL, Angular, React JS, Docker
3w
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Technical Applications Group (TAG) Specialist (on-site)
Leonia, New Jersey, United States
$75k-$100k/yr OnsiteFull Time
1+ YOEBachelor's in chemistry/chemical engineering/food/pharmaceutical science,1+ year product development/formulation experience with solid dose forms,proficiency in Microsoft Office;SAP/SPSS/Minitab preferred.
SAP, SPSS, Minitab, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook, MES
3w
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Senior Software Developer
White Plains, New York, United States
$160k-$180k/yr HybridFull Time
5+ YOEBachelor's in Computer Science or related, 5+ years enterprise application development, experience with .NET, React, Python, C#, TypeScript, CI/CD and AI-enabled services; strong architecture and communication skills.
.NET, React, Python, C#, ReactJS, TypeScript
1mo
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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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Senior Software Engineer
Parsippany-Troy Hills, New Jersey, United States
$132k-$145k/yr OnsiteFull Time
2+ YOEMaster's in CS or related required; 2+ years designing and developing .NET web applications using C#, ASP.NET, MVC, MS SQL Server, Visual Studio, Blazor, and Azure/AWS; healthcare and HIPAA experience; strong analysis and testing skills.
.NET Framework, C#, ASP.NET, MVC, MS SQL Server, Visual Studio, Blazor, Azure, AWS, SQL
2mo
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Engineer, Business Development (Woodstock, NY, US, 12498)
Woodstock, New York, United States
OnsiteFull Time
Engineering degree with sales/applications experience; strong communication and multi-project management skills.
Word, Excel, PowerPoint, SalesForce
1w
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Backend Software Engineer - Assistant Vice President
Greenwich or New York City
$130k-$170k/yr HybridFull Time
6+ YOEDegree in software engineering,6+ years web application development,experience with Python/Scala/Node.js,knowledge of relational/NoSQL modeling,testing and SSO familiarity.
Scala, Ruby, Node.js, Python, FastAPI, ZIO, Scala Test, ZIO Test, PyTest
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