Job Description: R&D Process Engineer Company: Trio Labs Location: Morrisville, NC Contact: Cathy Eldridge Email: CathyEldridge@triolabs.com

About Us: Trio Labs is disrupting medical device micro-manufacturing with a new 3D printing process for ultra-resolution small metal parts. We are a high-growth, product-focused manufacturer, bringing high-value medical devices to market using a proprietary Additive Manufacturing technology called Resin Infused Powder Lithography (RIPL). Trio Labs values diversity, inclusion, trust, strong communication, great teamwork, and work-life balance. We strive for openness and honesty in everything including constructively challenging each other in the spirit of getting to the best possible result. Above all else, we are having fun building something amazing together that will unlock a wave of innovation in medical technology.

About You: • You have significant experience developing and optimizing new processes in R&D and

manufacturing environments. You can get a process working and drive processes toward maximum stability, repeatability, and quality for manufacturing.

• You are a great scientist with broad expertise in physics, mechanics, materials, and processes, enabling you to quickly develop, improve, and debug manufacturing processes.

• You are committed to the scientific method. You can design and execute well-considered experiments that explore hypotheses and separate out effects of interest on highly multivariate multi-physics systems, using Design of Experiments (DOE) where appropriate.

• You have excellent analytical skills, using Excel and/or statistical packages (e.g. JMP or Minitab) to groom data, produce meaningful visualizations, separate signal from noise, identify trends, and test hypotheses.

• You have excellent intuition for how complex systems work. You can work with materials, processes, and machinery and develop a deep understanding of how it works, and excel at troubleshooting both the machines and their operating processes.

• You have excellent attention to detail. You are familiar with quality systems, reliability testing, and documentation. Experience with Statistical Process Control (SPC) and Six-Sigma is a plus.

• You love tackling multidisciplinary problems and working hands-on (independently and as part of the team) to discover and test solutions, both for improvement projects and new R&D.

• You can get things done, for the important tasks and the mundane ones. You have a continuous improvement mindset with a focus on excellence.

• You’re excited to work in the fast-paced environment of a medical manufacturing startup, and you take great pride in giving the world an excellent product that creates life-changing medical devices.

• You’re adaptable and flexible. Trio Labs is growing fast and there will be opportunities to take on new responsibilities and grow into new roles based on performance.

• You have excellent communication and interpersonal skills. You’re able to communicate successes and challenges openly. Trio highly values a team-oriented mindset, where success is determined by performance at the organizational level more than the individual level.

• You have a B.S. or equivalent experience in Engineering, Physics, Material Science, or related field.

Position: Materials Scientist Location: Durham, NC Department: Research & Development

Job Overview:

We are seeking a highly motivated and knowledgeable Additive Manufacturing Materials Scientist to join our R&D team. The successful candidate will be responsible for the development, characterization, and qualification of materials for additive manufacturing (AM) processes. This role requires a deep understanding of material science, AM technologies, and the ability to drive innovation in material design and application. The ideal candidate will collaborate closely with cross-functional teams to advance our material capabilities and contribute to the development of next-generation AM technologies.

Key Responsibilities:

1. Materials Development: o Develop and optimize new materials for use in additive manufacturing processes,

focusing on performance, reliability, and cost-effectiveness. o Innovate and tailor material compositions to meet specific AM process requirements. o Conduct research on emerging materials and technologies that could benefit AM

applications. 2. Materials Characterization:

o Perform mechanical, thermal, and chemical characterization of AM materials to understand their properties and behaviors.

o Utilize advanced analytical techniques to study microstructural evolution and its impact on material performance in AM processes.

o Analyze and interpret experimental data to guide material development and process optimization efforts.

3. Materials Qualification: o Lead the qualification of materials for use in additive manufacturing processes. o Ensure that materials meet industry standards and specific application requirements. o Collaborate with quality assurance teams to validate material consistency and

reliability. o Document and report on material qualification processes, ensuring traceability and

compliance with regulatory standards. 4. Process Integration:

o Collaborate with process engineers to integrate new materials into AM processes, ensuring seamless transitions and optimal performance.

o Optimize process parameters to achieve the best material performance and part quality.

o Address material-related issues in the production environment, providing solutions and improvements.

5. Grant Proposal Writing:

o Identify funding opportunities from governmental, non-governmental, and private sources.

o Develop and write compelling grant proposals to secure funding for research projects. o Collaborate with academic and industry partners to strengthen grant applications. o Manage and report on the progress of funded projects, ensuring compliance with

funding agency requirements.

Qualifications:

• Ph.D. or Master’s degree in Materials Science, Metallurgy, or a related field. • Extensive experience in material development, characterization, and qualification,

particularly in the context of additive manufacturing. • Strong understanding of additive manufacturing processes, such as powder bed fusion,

directed energy deposition, or binder jetting. • Proficiency in using analytical tools and techniques for material characterization (e.g., SEM,

XRD, DSC, mechanical testing). • Demonstrated ability to lead research projects and contribute to scientific publications.

Production Manager – Plastics Additive

Manufacturing Full Time

High Wycombe, England, GB

Our site in High Wycombe, UK, has an exciting opportunity for a Production Manager

to oversee the in-house manufacturing of plastic 3D printed products, for a wide

range of industries, ranging from film and tv, automotive, medical and motorsport.

The Production Manager is responsible for the technical management, supervision

and control of the 3D printing processes, managing the teams, monitoring projects

through manufacture to the delivery of the finished components. The role

encompasses both office and workshop environments.

RESPONSIBILITIES

• Reporting to Operations Manager / Site Lead,

• Overseeing the Plastics Additive Manufacturing production processes,

• Managing and developing a small existing production team to reach quality

and delivery targets of customer orders,

• Supporting the existing team with your engineering knowledge and guidance,

• Create, execute and monitor daily, weekly and monthly production schedules,

• Assisting with maintenance and problem solving of equipment,

• Implementing and monitoring maintenance schedules,

• Hands-on assistance with manufacturing activities during periods of high

demand, including manual work and 3D printing support structure design,

• Manage stock levels within the department,

• Assisting sales team with new enquiries,

• Implementing the company’s safety, health, environment and quality

requirements,

• Striving to reduce costs and increase productivity,

• Identify opportunities to increase the efficiency and effectiveness of the

operations and make recommendations for improvement.

PROFILE

Essential:

• Engineering degree or equivalent experience,

• 5 years minimum working in a technical role in manufacturing industry,

• Experience of 3D CAD software,

• Ability to read engineering drawings, specifications and tolerances,

• Excellent and timely decision-making skills,

• Demonstrate good people management techniques in motivation,

development and communication

• Organised and independent problem solver,

• Enjoys team working.

Desirable:

• Related work experience in an industrial 3D printing workshop environment,

• Experience of Stereolithography (SLA) and Selective Laser Sintering (SLS),

• In depth knowledge of Magics file preparation software,

• Experience of metrology and materials testing.

MANUFACTURING ENGINEER

6K Inc. is a high-tech start-up focused on the sustainable production of advanced materials. The

UniMelt® is our groundbreaking microwave plasma technology platform driving our two

divisions: 6K Energy and 6K Additive. Our energy division focuses on the production of

sustainable and domestically produced battery materials used in electric vehicles and grid storage

while our additive division specializes in sustainably sourced, AM metal powder production and

reclamation. The UniMelt® is our groundbreaking microwave plasma technology platform

driving 6K Additive. Our additive division specializes in sustainably sourced, AM metal powder

production and reclamation. Our technology is transforming engineered materials into

revolutionary products that advance industries across additive manufacturing, renewable energy,

aerospace, consumer electronics, and more.

We are actively seeking team members who would bring a strong work ethic and personal

integrity to our fast-paced dynamic environment and are looking for an opportunity to challenge

the boundaries of traditional manufacturing.

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6KAdditive is searching for a Manufacturing Engineer with extensive hands-on experience

in both process and equipment development environments. With a solid understanding and

appreciation for process/hardware interactions and the impact equipment configuration has on

process outcomes. The ideal candidate has the potential to dramatically improve 6K’s production

capabilities. The ability to work independently in complex situations with a demonstrated track

record of quickly learning new processes, equipment, and integration schemes is expected. This

position is primarily based at the 6K Additive facility in Burgettstown, PA.

Description:

· Provide technical assistance in the installation and maintenance of company equipment.

· Lead implementation of upgrades to existing systems.

· Analyze equipment malfunctions and failures and develop corrective action.

· Design and source fixtures and adaptations for system repairs and maintenance.

· Act as a point of contact for the offsite engineering team, management, and outside contractors.

· Read, create, and edit equipment P&ID’s or schematics.

· Assist in developing and implementing preventive maintenance procedures to reduce

equipment downtime and failures.

· Monitor equipment performance and suggest improvements.

· Gather data from process equipment or operator team to develop equipment specifications for

upgrades including scope of work, forecasted budget, and financial justification.

· Work with the engineering team to design and develop new equipment.

· Document equipment installation, maintenance, and troubleshooting procedures for reference

purposes.

· Support operations team in maintaining equipment uptime and improving yield.

· Test and approve new equipment before acceptance and installation on larger systems.

· Improve onsite documentation, inventory, and communication practices.

Tackle modification/upgrade challenges of a multi-disciplinary nature, including:

· Mechanical and Electrical systems.

· Exhaust gas systems.

· Water cooling systems.

· Powder screening and collection systems.

· Hardware design.

· BOM management.

· Process and machine automation.

· Build/install documentation.

· Equipment maintenance procedures.

· Testing/Validation protocols.

· Documentation and creation of engineering business processes.

Requirements:

· Bachelor’s degree in Mechanical, Chemical, Electrical, Industrial or other related engineering

fields.

· Excellent with Mechanical Engineering First Principles.

· Five (5+) years of experience with design engineering, project execution, and/or field service.·

Understanding of equipment monitoring instrumentation and techniques.

· Previous experience in an industrial process industry involving the movement of solid, liquid,

or gaseous material.

· An individual who appreciates and is disciplined in following the scientific method (e.g., letting

the data speak, designing the correct experiments, demonstrating repeatability, etc.).

· Self-directed learner who can own a project and drive to solution with limited outside direction.

· Possesses a “do-what-it-takes” attitude which might require going above and below nominal

scope.

Preferred Qualifications:

· A proven track record of tackling complex, multi-disciplinary problems including those without

prior knowledge

Fluency with SolidWorks, scripting (MATLAB or similar), and data acquisition systems

(preferred).

· Experience with PLC programming (Allen Bradley) a plus.

· Background in powder handling equipment – specifically feeding and collection of fine (1-

100micron) powder highly desired but not required

·PMP Certification

6K, Inc. is an equal employment opportunity employer.

BLUGLASS, Inc.

POSITION DESCRIPTION SUMMARY

Title: Laser Diode Reliability and Failure Analysis Engineer

Overview: The Reliability Engineer (Laser Diode Failure Analysis Engineer) will lead reliability improvement and failure analysis efforts for BluGlass proprietary next-generation GaN-based UV/VIS laser technology across multiple markets, such as Industrial, Electronics, Scientific, Biotech, General lighting, and Automotive. Candidates must have experience in Failure Analysis of Laser Diodes and provide solutions to relevant, complex technical problems, ideally within Commercial as well as Defense and Government-funded industries. Candidates must demonstrate expert analytical, problem-solving, laser diode multi-cell reliability modeling (FIT models, HAST, and HALT testing) and practical laboratory-based experience in multiple optoelectronic technologies, including FP, DFB, DBR, or VCSEL semiconductor laser diodes.

Objective: Oversee all aspects of the reliability data analysis, testing, modeling, and reporting of next-generation GaN Diode Lasers that leverage the advantages of BluGlass proprietary Remote Plasma CVD (RPCVD) deposition technology. This role will contribute reliability and FA concepts during new product development, qualification, and ongoing production.

Principal areas/functions:

75% Reliability Improvement and Failure Analysis:

▪ Establish burn-in, HAST, HALT, and muti-cell reliability protocols supporting product development, product qualification, and production screening.

▪ Oversee failure analysis (FA) process as needed to determine root cause using internal resources or external vendors. Provide feedback for device design evolution.

▪ Analyze the laser device performance throughout development and reliability testing. Apply device physics and laser design understanding to correlate any performance drifts to design inputs.

▪ Monitor GaN Laser Diode component level qualification stress tests to meet customer requirements and ensure high-quality operation in the field. Stress testing includes accelerated lifetime tests, environmental tests, mechanical tests, ESD, etc.

▪ Collaborate with and learn from device design engineers and technical program managers (PMs) on new products from the initial concept through release to manufacturing.

▪ Develop, execute, and improve BluGlass qualification plans, internal infrastructure as well as external contract manufacturers (CMs).

▪ Collaborate with test engineers and technicians to execute functional testing for each product. Tests include laser current-power-voltage, spectra/junction temperature measurements, near and far field measurements, etc.

▪ Provide updates on the qualification testing in the form of email updates, customer-facing presentations, internal NPI reviews, and documented qualification reports.

▪ Define key technical objectives and manage projects through the various development phases (feasibility, alpha [design and development], beta [reliability and qualification]) and into production to meet program milestones and product reliability requirements.

▪ Collaborate with BLG internal epitaxial design & growth team to determine optimal epitaxial wafer design and growth parameters (specifically the calculation, tracking, and improvement of laser gain and loss characteristics).

▪ Collaborate with testing and reliability groups and participate in the design and setup of new test systems needed to measure laser diode performance

25% Technical Program Interaction:

▪ Maintain knowledge of state-of-the-art principles for advancing the performance of laser diodes.

▪ Monitor Laser Diode performance in development and production

▪ Establish, monitor, analyze, and report key performance metrics to project teams and management.

▪ Participate in the development of Patent Applications.

▪ Publish & Present BLG results at Industry Events & Trade shows.

▪ Participate in program reporting, proposal writing, and program management for commercial and government programs.

Background/Skills:

• Masters’s degree in Electrical Engineering, Physics, or Materials Science with 8+ years of experience or a Ph.D. +3 years of experience in Laser/Laser Diode environment

• Experience in Gallium Nitride materials systems (design/modeling, epitaxy, fabrication, or testing) is highly desirable.

• Development and execution of a Failure Analysis strategy

• Demonstrated leadership ability and the ability to direct and influence the organization across multiple functional departments is essential. Strong team player.

• Hands-on testing specifically or laser diodes including light-current-voltage (LIV), spectra, near field and far field beam parameters under CW is a plus

• Hands-on testing of reliability stress such as accelerated temperature, high humidity, temperature and power cycling, ESD is a plus

• Deep statistical analysis of large datasets

• Experience with software data analysis tools (JMP, Minitab, Excel or similar) and data processing software (Python, Matlab or similar)

• Knowledge of semiconductor device physics and/or reliability engineering is a plus

• Strong organizational and decision-making skills.

• Good communication skills (both oral and written) are required

Additional Input:

The position will be based out of the BluGlass Packaging and Test facility located in Nashua, NH or the BluGlass Wafer Fabrication facility located in Fremont, CA. Remote working for this position is possible but on-site will be required

much of the time. This position must meet Export Control compliance requirements; therefore, a “US Person” is required as defined by 22C.F.R. §120.15. “US Person” includes US Citizen, lawful permanent resident, refugee, and asylee designations.

About BluGlass, Ltd.:

BluGlass Limited, listed on the Australian Stock Exchange (ASX: BLG), is a global leader commercializing a

breakthrough technology using Remote Plasma Chemical Vapour Deposition (RPCVD) to manufacture high-

performance Opto-semiconductor devices.

BluGlass has invented a new process using RPCVD to grow advanced materials such as gallium nitride (GaN) and

indium gallium nitride (InGaN), crucial to the production of high-efficiency devices such GaN Fabry Perot and vertical

cavity laser diodes used in next-generation devices from Industrial and electronic materials processing to medical,

biotech, virtual reality, and others.

RPCVD’s unique low temperature, low hydrogen growth platform offers many potential benefits to electronics

manufacturers over existing growth techniques, including higher efficiency, lower cost, greater substrate flexibility,

and likely to enable novel applications.

BluGlass expects to launch its first laser diode commercial product in 2023 and seeks a highly motivated individual to

accelerate that effort and spearhead a continuous flow of products in 2023 and beyond.