408 prototype jobs at 254 companies in Union, NJ

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Prototype Machinist
Fairfield, New Jersey, United States
$32-$36/hr OnsiteFull Time
Weiss-Aug Group
Weiss-Aug Group: Provides precision metal stamping and injection molding manufacturing solutions.
5+ YOE5+ years prototype/tool-room machining experience; manual and CNC machining, Wire EDM, blueprint/GD&T reading, CNC programming, and precision inspection skills.
Wire EDM, CNC mill, CNC lathe, Manual lathe, Bridgeport mill, Surface grinder, Drill press, CAD, GD&T, micrometer, caliper, bore gauge, height gauge, optical inspection equipment
1mo
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Prototype Assembler
Tempe or San Jose or San Francisco or New York City
$24-$38/hr OnsiteFull Time
Viasat
ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.
4+ YOEExperience in electronic assembly, fine-pitch hand soldering, wire bonding, mixing/applying adhesives, reading schematics, and use of Oracle/Solumina/Agile/Microsoft Office. US citizenship required; IPC-610 and J-STD-620 soldering certification preferred.
Oracle, Solumina, Agile, Microsoft Office
2w
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Prototype/Fabrication Specialist
New York City, New York, United States
$92k-$115k/yr OnsiteFull Time
OXMAN
OXMAN: Design lab fusing computational engineering with biological growth.
5+ YOE5+ years workshop experience with CNC and manual machining, CAD/CAM proficiency (Fusion360 preferred), mechanical assembly, ability to interpret engineering drawings, and BS in a technical field.
CNC, CAD/CAM, Fusion360
1d
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Technician II, Prototype
Edison, New Jersey, United States
OnsiteFull Time
Eos Energy Enterprises
Eos Energy EnterprisesNASDAQ: EOSE: Manufactures aqueous z-based long-duration energy storage systems.
High school diploma required; associate degree or trade school preferred. Ability to operate shop equipment, perform inspections and electrochemical tests, follow safety procedures, and lift up to 50 lbs.
router, table saw, drill press, welder, parallel welder, hot press, micrometer, profilometer
2mo
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Design Technologist, Agentic AI & Marketing Automation
New York or Seattle
$154k-$230k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
6+ YOE6+ years front-end technologist/engineer/UX prototyper; portfolio; coding samples; front-end languages; polished UX prototypes; collaboration.
Python, JavaScript, Node.js, AWS, APIs, HTML5, CSS3, Java, SQL
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Senior Product Designer
New York City or San Francisco
$200k-$285k/yr HybridFull Time
Co–Star
Co–Star: Hyper-personalized social astrology app providing algorithm-based horoscopes.
Senior-level product design across interaction, visual design, prototyping; portfolio required; experience designing consumer software and working with engineers; prototyping in Figma and code.
Figma, Claude Code, Cursor, v0
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Product Designer (8+ YOE)
San Francisco or Seattle or New York City or Los Angeles
$224k-$317k/yr OnsiteFull Time
Airtable
Airtable: No-code platform for building collaborative apps and business workflows.
8+ YOE8+ years product design experience, portfolio of impactful work, strong prototyping and interaction skills, experience with user research and cross-functional collaboration, comfortable building prototypes in code.
Cursor, Codex, GitHub Copilot
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Product Designer, Experience
New York City, New York, United States
$170k-$200k/yr OnsiteFull Time
Numeric
Numeric: Provides AI-powered software for accounting and financial close automation.
5+ YOE5+ years product design experience; strong visual, interaction, and product craft; experience with complex, data-heavy workflows; rapid prototyping, code-based prototypes, and close partnership with engineers and PMs.
Figma, Claude Code, Linear, React, TypeScript, Loom
2w
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Maker Education Fabricator: Prototyping and Experience Design (NYC, Part-Time)
New York City, New York, United States
$20-$35/hr OnsitePart Time, Contract
NORY
NORY: Provides STEM-focused summer camps and afterschool programs for children.
Experienced maker educator with portfolio of fabrication projects (electronics, woodworking, 3D printing), ability to design age-appropriate prototypes, train teachers, and create interdisciplinary learning experiences.
3D printing, laser cutting, Arduino, Raspberry Pi, Micro:bits, Scratch, Python
3mo
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Founding Sales Engineer
Boston or London or New York City
HybridFull Time
Clarasight
Clarasight: AI-powered operating system for corporate travel and expense management.
Hands-on technical seller leading enterprise deals; prototypes integrations; helps shape scalable presales.
Python, JavaScript, Demos, Prototyping
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Design Technologist
San Francisco or New York City
OnsiteFull Time
Shared Context Lab
Shared Context Lab: A mission-driven research collaboration focused on Personal AI at the intersection of design and engineering.
Hybrid designer-builder with strong product instinct; able to prototype, ship demos, and connect design with engineering.
Prototype tools, Code for interactions, Design and engineering collaboration tools
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Design Engineer, Web
San Francisco or New York City
$305k-$385k/yr HybridFull Time
Anthropic
Anthropic: Developing safe and reliable artificial intelligence systems.
Frontend experience with Next.js/React, CSS mastery, headless CMS, data visualization, prototyping, and cross-functional collaboration.
Next.js, React, CSS, Headless CMS, Data Visualization
2mo
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Forward Deployed Engineer
Toronto or New York City
$125k-$270k/yr RemoteFull Time
Hitachi
HitachiTokyo Stock Exchange: 6501: Global provider of digital systems and social infrastructure solutions.
Experience with data virtualization, hybrid cloud, AI validation, and customer-facing prototyping; strong data engineering and cross-cloud skills.
Zetaris, Starburst, Dremio, Databricks, Snowflake, Teradata, Spark, Presto, SQL, AWS, Azure, GCP, private cloud, on-premises, NVIDIA
6d
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Senior Product Designer (Internal Tools)
New York or San Francisco
HybridFull Time
Atlas
Atlas: Offers a premium credit card with luxury concierge services.
5+ YOE5+ years designing digital products; deep interaction, visual, and motion design skills; prototyping-driven approach and outstanding portfolio.
3d
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UX/UI Designer_Dallas/Chicago/NewYork
Dallas or Chicago or New York City
$50k-$175k/yr OnsiteFull Time, Contract
Photon: Provides UX and UI design services for digital products.
Design and prototype user-centered interfaces, conduct usability testing, collaborate with engineers and product managers, and maintain a cohesive design system.
Sketch, Adobe XD, Illustrator, Photoshop, InVision, Axure, Framer, Principle, Figma, Abstract, Microsoft Teams
2mo
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Senior Product Designer
Menlo Park or New York City or Bellevue or Chicago or Denver or Lake Mary
$129k-$195k/yr HybridFull Time
Robinhood
RobinhoodNASDAQ: HOOD: Provides a commission-free platform for investing and financial services.
5+ YOE5+ years product design experience; fintech/consumer-facing; AI in workflow; strong design systems; prototyping/motion bonus.
Figma, Adobe Creative Suite, AI tools, Prototyping tools
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Product Manager
New York City, New York, United States
$165k-$320k/yr OnsiteFull Time
Rho
Rho: Integrated banking and finance platform for startups and businesses.
3+ YOE3+ years product management or equivalent experience; experience shipping product, prototyping with AI, discovery rigor, strong communication and founder mindset.
1mo
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Design Engineer
New York City, New York, United States
OnsiteFull Time
Pace
Pace: Automating insurance operations using AI-native agentic software platforms.
Experience shipping production frontend code (React/TypeScript), prototyping in code, systems-focused design, and building AI-native product experiences.
React, TypeScript
3w
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12087 AI Business Product Specialist
Newark, New Jersey, United States
$108k-$170k/yr HybridFull Time
Public Service Enterprise Group
Public Service Enterprise GroupNYSE: PEG: Providing energy, utility, and power generation services.
8+ YOEBachelor's degree and 8+ years in product management, business architecture, or AI initiatives; hands-on AI prototyping; strong communication and stakeholder management.
Azure OpenAI, AWS Bedrock, SAP, ServiceNow, Salesforce, Python, REST APIs
2mo
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Staff Product Designer, Editorial Platforms
New York or Atlanta or Washington
$119k-$221k/yr HybridFull Time
Warner Bros. Discovery
Warner Bros. DiscoveryNasdaq: WBD: Produces and distributes multimedia entertainment content and news worldwide.
8+ YOE8+ years in product design; strong design systems; AI prototyping; proficient in Figma; design for editorial/platforms; Bachelor in design or equivalent.
Figma, CSS, HTML, JavaScript, Cursor, Claude Code, Figma Make