67 applications developer jobs at 46 companies in Westhampton, NY

3d
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Applications Engineer
Norwalk or New Jersey or New York or Connecticut
$75k-$80k/yr HybridFull Time
GameChange Solar
GameChange Solar: Designs and manufactures utility-scale solar racking and tracker systems.
1+ YOEBachelor's degree in civil or mechanical engineering, 1+ year relevant experience preferred, technical drawing and building code knowledge, AutoCAD proficiency, and ability to manage multiple priorities.
AutoCAD
2mo
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Field Applications Engineer
Hauppauge, New York, United States
$100k-$145k/yr OnsiteFull Time
AEM
AEM: Manufactures high-reliability electronic components for mission-critical applications.
5+ YOEBachelor’s in Electrical or Electronics Engineering; 5–7 years in applications/engineering; 30–50% travel; US person; strong communication; able to present technically.
2w
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Product Applications Engineer
Middlefield, Connecticut, United States
$95k-$115k/yr OnsiteFull Time
AMETEK
AMETEKNYSE: AME: A global provider of industrial technology solutions, advanced optical metrology systems, and electro-optical products.
3+ YOEBachelor's degree in optics, physics, engineering, or related field; 3–5 years relevant experience; applications or systems engineering, optical systems, Python, CAD or optical modeling, and customer-facing technical support experience.
Python, CAD
6d
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Senior Engineer I - Applications
Chandler or Hauppauge or Austin
$70k-$205k/yr OnsiteFull Time
Microchip Technology
Microchip TechnologyNasdaq: MCHP: Manufacturer of microcontrollers, analog, and mixed-signal integrated circuits.
5+ YOEBachelors in electrical engineering with 5+ years experience, expertise with PCIe/Ethernet/high-speed signaling, C/C++, Python/Shell, Linux/Windows/RTOS, PCB and mixed-signal design, and strong documentation and customer support skills.
PCIe, Ethernet, SPI, I2C, UART, C, C++, Python, Shell, Linux, Windows, RTOS, MacOS, Assembly, Oscilloscope, Function Generator, Power Supply
1mo
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Commercial Applications Engineer: Printed Electronics
United States or Scottsdale or Bay Point or Irvine or Denver or Rocky Hill or Enoree or Greenville or Dallas or Houston
$110k-$130k/yr OnsiteFull Time
Henkel
HenkelXETRA: HEN3: Manufactures laundry, beauty, and adhesive products globally.
Master's in engineering preferred, high electronics/mechanical/chemical aptitude, printing/coating and adhesives experience preferred, experience with antennas/EMI preferred, up to 50% domestic travel, technical leadership and lab equipment management.
1mo
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Product Applications Engineer (Middlefield, CT, US, 06455)
Middlefield, Connecticut, United States
OnsiteFull Time
AMETEK
AMETEKNYSE: AME: Manufacturer of electronic instruments and electromechanical devices.
2+ YOEB.S. in Optics/Physics/Engineering, 2+ years applications or systems engineering experience in B2B equipment, customer-facing pre/post-sales support, metrology/optical systems experience, Python and CAD familiarity, travel up to 25%.
Python, CAD
2mo
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Product Applications Engineer (Customer Site)
Boise or Plainview
OnsiteFull Time
Veeco
VeecoNasdaq: VECO: Manufactures precision processing systems for semiconductor and electronics production
3+ YOEBS +5 yrs (or MS +3 yrs, or PhD) in engineering/physics/chemistry; 2 yrs customer support/management; thin film/semiconductor knowledge; strong communication and analytical skills.
1mo
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Sr. Engineer, Applications
Deer Park or Southfield or Hudson or Conover
$85k-$115k/yr HybridFull Time
Schenck USA
Schenck USA: Manufacturer of industrial balancing and diagnostic testing equipment.
5+ YOEBachelor's in engineering required, 5+ years applications or manufacturing experience, strong mechanical aptitude, ability to analyze customer requirements, manage projects, travel up to 30%, proficient with Microsoft Office and engineering software, U.S. work authorization required.
Microsoft Office
4d
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Information Technology Applications Specialist I
Nassau County, New York, United States
OnsiteFull Time
Nassau BOCES
Nassau BOCES: Provides shared educational programs and services to school districts.
2+ YOERequires a bachelor's degree in a computer field plus two years of paid applications or web programming experience, or qualifying alternatives involving an associate's degree, college credits, and additional experience.
Application Programming Interfaces (APIs), COBOL
1mo
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Assistant Director IT Applications Development
Cheshire, Connecticut, United States
HybridFull Time
HAI Group
HAI Group: Providing property-casualty insurance and risk management for housing organizations.
10+ YOE7+ MgmtBachelor's degree or equivalent experience; 10+ years application development experience, 7+ years leadership, 5+ years in property & casualty insurance technology; experience with enterprise application delivery, data platforms, Agile (SAFe/Scrum).
OneShield, Microsoft SQL Server, Microsoft, SAFe, Scrum, DevSecOps
3w
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.NET Developer
Deer Park, New York, United States
$115k-$120k/yr RemoteFull Time
Fragrance.com
Fragrance.com: Online retailer of genuine brand-name fragrances and beauty products.
4+ YOE4+ years building C#/.NET applications, SQL Server, web framework experience (Blazor/ASP.NET/React), Git/SVN, RabbitMQ preferred, production support experience, AI tool (Claude) usage, clear written communication.
C#, .NET, SQL Server, Blazor, ASP.NET, React, Git, SVN, RabbitMQ, Jira, PagerDuty, Claude
3mo
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AI Software Developer
Westport, Connecticut, United States
$25-$75/hr OnsiteContract
Boathouse
Boathouse: A full-service marketing and advertising agency.
Experience building complex, data-sensitive apps and programs using AI; able to build applications and IT infrastructure.
2mo
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Generative AI Lead Engineer
Dallas or Stamford or Chicago
$120k-$140k/yr HybridFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
5+ YOEStrong experience in Generative AI, LLMs, prompt engineering; hands-on with .NET, React, Python; experience with RAG architectures, API integrations; Azure cloud; ability to deploy AI-enabled applications.
.NET, React, Python, LangChain, LlamaIndex, Claude, Azure, RAG
3w
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Senior Full-Stack & Platform Engineer (Remote)
Bethpage, New York, United States
$155k-$175k/yr RemoteFull Time
Gumball Digital
Gumball Digital: Operates consumer-focused digital brands and performance marketing platforms.
7+ YOE7+ years building and owning production web applications; extensive PostgreSQL experience; strong AWS EC2, Linux, Node.js, TypeScript, Python, API integration, and observability/production ops skills.
PostgreSQL, Supabase, AWS EC2, Linux, Node.js, TypeScript, Python, OpenClaw, Everflow, TrustedForm, IPQS, Google APIs, JavaScript, CI/CD
1mo
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Principal Engineer (USA - Stamford, CT, US)
Stamford, Connecticut, United States
$108k-$165k/yr OnsiteFull Time
Syensqo
SyensqoEuronext Brussels: SYENS: Develops specialty chemicals and advanced materials for global industries.
8+ YOEMS or PhD in engineering/chemistry, 8+ years in specialty chemicals with mining applications, hands-on lab/pilot/industrial flotation experience, experimental design and data analysis skills, ability to commercialize technologies and travel up to 40%.
2mo
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EWM SAP IT Application Engineer
Wilton or Eindhoven or Netherlands or Europe or Asia or North America
HybridFull Time
ASML
ASMLNASDAQ: ASML: Manufactures lithography systems used to print patterns on wafers.
8+ YOEBachelor's degree required, 8+ years in application development or enterprise systems, deep SAP/EWM/S4HANA experience, technical leadership, change management, US work authorization without sponsorship, clean-room work possible.
Agile Release Trains, SAP/ERP, EWM, SAP S/4HANA
2w
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Associate Engineer - Distribution Planning
Orange, Connecticut, United States
OnsiteFull Time
Iberdrola
IberdrolaBME: IBE: Generates and distributes renewable electricity and natural gas globally.
May be assigned system emergency roles and NERC Reliability Standards compliance responsibilities; applicants must meet applicable immigration requirements to work in the country.
3d
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Application Engineer I- Training
Northford, Connecticut, United States
$77k-$96k/yr HybridFull Time
Honeywell
HoneywellNASDAQ: HON: Manufactures aerospace products, building technologies, and industrial control systems.
Requires a technical bachelor's degree, interest or experience in application engineering or technical training, Building Automation product knowledge, training delivery skills, and strong organizational and problem-solving abilities.
Honeywell Building Automation, mobile technology, live streaming, Honeywell Forge
4d
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Field Engineer
Wallingford, Connecticut, United States
$85k/yr FieldFull Time
Albany Valve & Fitting
Albany Valve & Fitting: A locally owned sales and service center for fluid system products, affiliated with a global organization.
Bachelor's degree in engineering required, with success in business, sales, or application engineering, strong project management, problem-solving, communication, and customer relationship skills.
P&ID
2w
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Cybersecurity Engineer
Stamford, Connecticut, United States
OnsiteFull Time
Grayscale
Grayscale: Provides digital asset investment products and fund management.
5+ YOE5+ years cybersecurity engineering experience implementing cloud and application security, CI/CD integration, automation with Python/Terraform, threat modeling, and regulatory controls in regulated environments.
Python, Terraform, Kubernetes, SIEM, SOAR, AWS, LLMs