Jobs in the United States

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Added 3 mins ago
EMC Laboratory Manager
Forrest Johnson
Knoxville, TN
…AMS has nearly 50 years of experience developing innovative testing technologies and engineering solutions that help nuclear facilities maintain safe, reliable, and compliant…
Added 3 mins ago
HMI Technical Lead Engineer
GE Vernova
Longmont, CO
The HMI and Networking TLE position requires an individual that possesses a solid understanding of visualization software, industrial communication, cyber security and control systems as…
Added 3 mins ago
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Tools And Automation Engineer
TEKsystems
Broomfield, CO
- $138,700 to $190,700 USD / year
Design, develop, and maintain software tools used for GPS receiver production and testing.
Added 3 mins ago
Software Program Manager
USU RESEARCH FOUNDATION
DENVER, CO
…seeking an experienced and detail-oriented advanced career Software Program Manager to lead the development and sustainment of complex software systems supporting satellite ground…
Added 3 mins ago
Planner - Zoning and Permit Review (Hybrid Remote Option)
Arapahoe County Government
Centennial, CO
…making recommendations on land use requests. Also serves as a lead for cross‑divisional projects and conducts analytical research and code drafting to support amendments to the Land…
Added 5 mins ago
Design Engineer - PPE
TECHTRONIC CORDLESS GP
Milwaukee, WI
Lead the design and development of innovative PPE products from initial concept to mass production:
Added 11 mins ago
Senior ICPE Production Security Software Engineer
NVIDIA Corporation
North District, IL
We are excited to welcome a creative and independent Production Security Software Engineer for the IC test and product engineering group in NVIDIA Networking Business Unit. NVIDIA…
Added 16 mins ago
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Mobile App Packaging Specialist
Jobgether
Remote, United States
- $103,000 to $123,000 USD / year
Lead enterprise application inventory, analysis, packaging, testing, and deployment across Windows, iOS, and Android platforms.
Added 44 mins ago
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QA Engineer/Developer
Jobgether
Remote, United States
- $80,000 to $98,000 USD / year
As a QA Engineer/Developer, you will play a key role in ensuring the quality, reliability, security, and performance of software solutions supporting a federal healthcare program. You will…
Added 44 mins ago
Engineering Manager, Salesforce
Jobgether
Remote, United States
We are looking for an experienced Salesforce Engineering Manager to lead and develop a team of Salesforce engineers and administrators responsible for a business-critical technology…
Added 44 mins ago
Behavioral Safety Manager
Jobgether
Remote, United States
The Behavioral Safety Manager will lead the planning and execution framework that supports the safe, reliable, and scalable deployment of autonomous vehicle technologies. This role sits at…
Added 51 mins ago
Experienced or Senior Digital Circuit Card Assembly (CCA) Design Engineer
The Boeing Company
Huntsville, AL
Focus on electrical design, simulation, verification, and validation testing of high-speed printed circuit board design and electronic system
Added 1 hour ago
Senior Vehicle Motion Controls Platform Engineer – Steering or Suspension
General Motors
Milford, MI
This role is designed for an experienced automotive controls engineer from a leading OEM or Tier 1 supplier who can lead work from vehicle-dynamics analysis through control- architecture…
Added 1 hour ago
Senior Hardware Development and Validation Engineer – Engine Lube/Vent
General Motors
Pontiac, MI
Execute engine lube and vent testing across multiple engine programs.
Added 1 hour ago
Hardware Development and Validation Engineer – Fuel Injector Test Benches
General Motors
Pontiac, MI
Execute fuel injector development and validation testing across multiple engine programs.
Added 1 hour ago
Infrastructure Engineer II
AF Group
Kalamazoo, MI
…as well as design, install, configure, maintain, and perform testing of server operating systems, networks, and related utilities and hardware. Additionally, this role's responsibilities…
Added 1 hour ago
Design Release Engineer - Exhaust & Boosting
General Motors
Warren, MI
…hardware and battery systems to intuitive design, intelligent software, and next-generation safety and entertainment…
Added 1 hour ago
EV High Voltage Battery Technician
General Motors
Warren, MI
…hardware and battery systems to intuitive design, intelligent software, and next-generation safety and entertainment…
Added 1 hour ago
Simulation Lead Engineer (GPSSC)
General Motors
Warren, MI
…hardware and battery systems to intuitive design, intelligent software, and next-generation safety and entertainment…
Added 1 hour ago
Battery Lab Test Systems Engineer
General Motors
Warren, MI
…(RWC) at the Warren Technical Center campus with a focus on the software environments and automation platforms that enable safe, efficient…
Added 1 hour ago
Safety Performance Integration Engineer - Structure Performance (GPSSC)
General Motors
Warren, MI
…hardware and battery systems to intuitive design, intelligent software, and next-generation safety and entertainment…
Added 1 hour ago
HC
Paramedic #1835 - Emergency Medical Services - Public Safety Division
Hamilton County
Chattanooga, TN
- $25.57 USD / hour
Under general supervision, as the lead medical staff of an ambulance or other medical transport unit, provides emergency, pre-hospital care and transportation to the critically injured or…
Added 1 hour ago
Sr. Software Engineer, Falcon NG-SIEM, FrontTier Expansions (Hybrid)
CrowdStrike, Inc.
Austin, TX
CrowdStrike is seeking a Senior Software Engineer to help design and build the software systems that power our global LogScale/NG-SIEM infrastructure footprint. The FrontTier Expansions…
Added 1 hour ago
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Senior Software Engineer (Palantir Foundry)
Jobgether
Remote, United States
- $143,824 to $179,780 USD / year
Champion test-driven development (TDD), agile practices, automated testing, and continuous integration and delivery to ensure reliable and maintainable software.
Added 1 hour ago
Principal Engineer, Agentic AI
Jobgether
Remote, United States
…automotive repair industry. You will drive technical strategy, lead architectural decisions, and build scalable, AI-powered systems that transform how software products operate. Working…

SprintRay

R&D Project Engineer

Huntington Beach, United States

$80,000 to $95,000 USD / year

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Job details

Pay: $80,000 to $95,000 USD / year
Posting language: English
Posted: Nov 1, 2026

Original job description

R&D Project Engineer Location: Huntington Beach Compensation: $80,000-$95,000k (depending on experience)

About the Role The R&D Project Engineer is a hybrid role that combines program leadership with hands-on laboratory work. Approximately half of the role (~50%) is dedicated to planning and driving cross-functional materials programs from concept through commercialization, and the other half (~50%) to bench-level R&D work that directly supports those same programs, including formulation, sample preparation, testing, and data analysis. The role partners closely with R&D, Regulatory, Clinical, Quality, Product Management, Marketing, and Supply Chain teams to align program objectives with business goals. Success in this role requires strong program and risk management skills, a solid technical foundation in materials, and the ability to move comfortably between the project plan and the lab bench.

Key Responsibilities

Project Management (50%)

Plan and drive execution of multiple concurrent materials programs, managing the product/resin life cycle from concept and development through design transfer and commercial launch.
Build and maintain project schedules, deliverables, and dashboards; monitor timelines, risks, and budget, and deliver weekly status reporting to leadership.
Coordinate cross-functional work across R&D, Regulatory, Clinical, Quality, Product Management, Marketing, and Supply Chain; define roles and responsibilities and facilitate project meetings using Agile frameworks where appropriate.
Conduct project risk assessments and lead mitigation planning and implementation.
Develop clear, concise program communications tailored for leadership, project teams, and external partners, including suppliers and overseas manufacturers.
Support continuous improvement of project management processes and coach team members in adopting them. Hands-On R&D Laboratory Work (~50%)
Execute laboratory work in support of the programs the role manages, including resin formulation and mixing, sample preparation, and 3D printing and post-processing of test specimens.
Perform material characterization and performance testing (e.g., mechanical properties, viscosity, cure depth, degree of conversion, color and translucency) per internal methods and applicable standards such as ISO 4049, ISO 10477, and ISO 20795.
Design and run experiments (including DOE), analyze results, and prepare technical summaries and reports that feed directly into project decisions.
Support design verification, stability/shelf-life, and scale-up studies, and assist with technology transfer to manufacturing.
Evaluate incoming raw materials and investigate material or lot discrepancies, working with suppliers to identify root cause and corrective actions.
Maintain accurate laboratory records (notebooks, protocols, reports) in accordance with Good Documentation Practices and the ISO 13485 quality management system.
Follow laboratory safety and chemical hygiene practices, and help maintain lab equipment, consumables, and material inventory. Data Analysis, Budget, and Supply Chain Support
Use statistical tools to conduct root cause analysis on project delays or material discrepancies, including supplier, logistics, or production issues.
Forecast material needs and supply chain risks for active programs; work with overseas manufacturers to track key indicators such as on-time delivery and inventory levels.
Develop and track project budgets, and perform ROI and variance analysis to improve future planning accuracy.
Translate technical and project data into clear business cases for senior leadership, including new suppliers, technology investments, and process improvements.

Required Qualifications

Bachelor’s degree in Materials Science, Chemistry, Chemical, Polymer, or Biomedical Engineering, or a related technical field, with 4+ years of relevant experience, or a Master’s degree with 2+ years.
Hands-on laboratory experience in polymer, resin, or materials formulation, testing, and characterization.
Demonstrated experience managing cross-functional projects, including schedules, risks, and budgets.
Ability to balance project management responsibilities with bench work and to prioritize effectively across both.
Must be able to work onsite in Huntington Beach.
Proficiency in Microsoft Office (Excel, Word, Project, PowerPoint); advanced Excel skills preferred.
Excellent written, verbal, and presentation communication skills.
Self-motivated and adaptable, with a strong sense of accountability and ownership.

Preferred Qualifications

Experience with photopolymer resins or 3D printing materials, ideally in the dental or medical device industry.
Familiarity with design controls, ISO 13485, and Good Documentation Practices.
Experience with DOE and statistical software (e.g., Minitab, JMP).
Project Management Professional (PMP) certification; familiarity with Agile methodologies (e.g., Jira, Scrum).
Lean or Six Sigma certification.
Experience in materials or supply chain management within the dental, healthcare, or medical device industries.
International experience or Mandarin language skills a plus.

Employment Type Full-time

About SprintRay SprintRay is rewriting the rules of dentistry with technology that’s smart, fast, and designed to make life easier for dental professionals. Since 2014, we’ve been on a mission to deliver the most advanced 3D printing solutions in the industry - combining hardware, software, and materials into one seamless ecosystem. But what really makes SprintRay different is our people. We’re a bold, global team of innovators, problem-solvers, and doers who thrive on pushing boundaries and challenging the status quo. Every product we create is driven by a simple goal: help dentists spend less time on repetitive tasks and more time changing patients’ lives. Our culture is entrepreneurial, collaborative, and fueled by curiosity. We celebrate diverse perspectives and believe the best ideas can come from anywhere. Whether we’re building next-generation AI tools, designing new materials, or supporting our customers on the front lines, we’re united by the same passion - transforming digital dentistry and having fun while we do it. At SprintRay, the future of dentistry is being printed today. Want to be part of it?

Equal Opportunity Employer SprintRay is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status.

To All Recruitment Agencies:

Without a written agreement signed by an officer of SprintRay: a) SprintRay does not accept resumes from recruiting agencies, headhunters, or any other party expecting payment in the event SprintRay speaks with or hires a candidate from such submitted resume; b) SprintRay is not responsible for any fees related to unsolicited resumes or related Terms of Service, and c) Unsolicited resumes received will be considered the property of SprintRay and will be processed accordingly. Accessibility If you need a reasonable accommodation during the application or interview process, please contact us at people.services@sprintray.com.

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