Jobs in the United States

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Added 14 mins ago
M
Logic Design Engineer
Microsoft
United States
- $102,100 to $219,200 USD / year
Microsoft Silicon, Cloud Hardware, and Infrastructure Engineering (SCHIE) is the team behind Microsoft’s expanding Cloud Infrastructure and responsible for powering Microsoft’s “Intelligent…
Added 36 mins ago
Senior RTL Design Engineer, TPU
Google
Sunnyvale, CA
In this role, you’ll work to shape the future of AI/ML hardware acceleration. You will have an opportunity to drive cutting-edge TPU (Tensor Processing Unit) technology that powers Google's…
Added 36 mins ago
Sr Principal Network Engineer
Northrop Grumman
San Diego, CA
We are looking for you to join our team as a Sr. Principal Network Engineer based out of San Diego, CA. As a Sr. Principal Network Engineer at Northrop Grumman, you will have a challenging…
Added 36 mins ago
Network Engineer
Northrop Grumman
San Diego, CA
We are looking for you to join our team as a Network Engineer based out of San Diego, CA. As Network Engineer at Northrop Grumman, you will have a challenging and rewarding opportunity to…
Added 36 mins ago
Specialist, Test Engineer
L3Harris
San Diego, CA
We are seeking an experienced Test Engineer to support the design verification, characterization, and integration of automated RF test systems and subsystems (ATS). The ideal candidate will…
Added 36 mins ago
Engineer VII
General Atomics
San Diego, CA
Required Experience: Embedded systems, software, and controls; analysis, design, and implementation of software for hardware systems including digital, analog, RF, and optical is required.
Added 37 mins ago
Senior Principal Digital Engineer
Northrop Grumman
Los Angeles, CA
We are looking for you to join our team as a Senior Principal Digital Engineer based out of Woodland Hills, CA. As a Senior Principal Digital Engineer at Northrop Grumman you will have a…
Added 37 mins ago
Principal Digital Engineer
Northrop Grumman
Los Angeles, CA
We are looking for you to join our team as a Principal Digital Engineer based out of Woodland Hills, CA. As a Principal Digital Engineer at Northrop Grumman you will have a challenging and…
Added 37 mins ago
Principal / Senior Principal Software Engineer
Northrop Grumman
Los Angeles, CA
We are looking for you to join our team as a Principal Software Engineer or Senior Principal Software Engineer based out of Woodland Hills, CA . As a Software Engineer at Northrop Grumman…
Added 37 mins ago
Principal / Senior Principal Software Engineer
Northrop Grumman
Los Angeles, CA
We are looking for you to join our team as a Principal or Senior Principal Software Engineer based out of Woodland Hills, CA . As a Software Engineer at Northrop Grumman Mission Systems you…
Added 37 mins ago
QA Test Engineer
EPAM Systems
Los Angeles, CA
We are seeking an experienced QA Test Engineer to support manual functional testing and quality assurance efforts for our Bluetooth audio product line.
Added 37 mins ago
New College Grad - System Design Engineer, Memory System
SanDisk
Milpitas, CA
…technologies, our solutions have become the beating heart of the digital world we’re living in and that we have the power to…
Added 1 hour ago
VH
Biomedical Equipment Support Specialist
Veterans Health Administration
San Francisco, CA
- $67,858 to $161,729 USD / year
In conjunction with supervisor or more experienced BESS and/or Biomedical Engineer, documents all work performed in the computerized maintenance management system (CMMS). This documentation…
Added 1 hour ago
Q
ASIC Test & Characterization Engineer - 1102
Quantinuum
Broomfield, CO
- $135,000 to $181,000 USD / year
We are seeking an ASIC Test & Characterization Engineer in our Broomfield, CO, ASIC team to contribute to the development of Quantinuum’s next‑generation Apollo and Lumos quantum computers.…
Added 1 hour ago
Load Store Design Engineer
Advanced Micro Devices, Inc.
FISHKILL, NY
Added 1 hour ago
Associate, Computer / Electrical Engineer (FPGA Development)
L3Harris
Rochester, NY
Job Title: Associate, Computer / Electrical Engineer (FPGA Development)
Added 2 hours ago
JH
Robotics and Autonomous Systems Engineer
Johns Hopkins Applied Physics Laboratory
Laurel, MD
- $100,000 USD / year
Excited by the opportunity to combine hardware, embedded software, sensing, and autonomy to create innovative capabilities for uncrewed systems?
Added 3 hours ago
SoC Silicon Top-Level Floorplan Engineer
Google
Sunnyvale, CA
In this role, you’ll work to shape the future of AI/ML hardware acceleration. You will have an opportunity to drive cutting-edge TPU (Tensor Processing Unit) technology that powers Google's…
Added 3 hours ago
ASIC Design Verification Engineer, Machine Learning
Google
Sunnyvale, CA
In this role, you’ll work to shape the future of AI/ML hardware acceleration. You will have an opportunity to drive TPU (Tensor Processing Unit) technology that powers Google's most…
Added 4 hours ago
Field Service Engineer, Intermediate
Keysight Technologies, Inc.
Albany, NY
Seeking an ambitious Field Service Engineer (FSE) within Keysight’s Global Services Organization (KGSO) that is dedicated to innovation and contribution, where respect, teamwork and…
Added 4 hours ago
Embedded Systems Engineer - ATL / Eagan MN
Lockheed Martin
Eagan, MN
This role involves software, firmware, gateware, and/or hardware design to support the development of radio-frequency (RF), photonic, and/or advanced computing systems. Your key…
Added 5 hours ago
ASIC Design Engineer, Cloud TPU
Google
Sunnyvale, CA
As an RTL Design Engineer on the TPU team, you will be a key contributor to the development of Google's AI accelerators. You will leverage your expertise in digital logic design, computer…
Added 5 hours ago
KC
Service System Engineer Mechanical/Optical
KLATencor Corporation
Ann Arbor, MI
- $97,000 to $164,900 USD / year
…Management, Field Operations, Engineering, Product Training, Digital Solutions and Analytics, and Technical Product Support. Our services organization maximizes the value of our customers'…
Added 5 hours ago
RF Communications Engineer
Leidos
Huntsville, AL
The Lead RF Communications Engineer will support the Leidos Space Platforms Portfolio in the development of a lunar terrain vehicle system and support equipment, primarily responsible for…
Added 6 hours ago
Avionics Hardware Design Engineer II - Lunar Permanence
Blue Origin LLC
Seattle, WA
Develop analog and/or digital boards that interact with avionics systems (including sensors, power systems, motor controls, etc)

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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