Referso Jobs

Plating Prep & Solder Dip Operator 1

UNAVAILABLE · Posted Nov 10, 2024

Open

Southbridge, Massachusetts, United States
$19–$21 per hour

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Plating Prep & Solder Dip Operator 1

UNAVAILABLE · Posted Nov 10, 2024

Open

Southbridge, Massachusetts, United States
$19–$21 per hour

Apply with RefersoAI Apply on careers page

Process Development Lead Engineer

Phlux Technology · Posted Nov 9, 2026

Open

Sheffield, South Yorkshire, United Kingdom
Hybrid
Full-time · Mid

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A proactive role to develop, optimise and industrialise Phlux's III–V semiconductor technologies, supporting scale-up of existing products and development of new product ranges from R&D to mass production.

Compensation

Competitive salary based on experience.

Responsibilities

Lead and coordinate the development and optimisation of III–V fabrication processes with external foundries, translating R&D requirements into practical process specifications.
Plan and coordinate experiments, including Design of Experiments (DoE), to improve device performance, process stability and manufacturability.
Act as a primary technical contact for foundries, coordinating technical reviews, development actions and milestones; assess capabilities and support qualification of new partners.
Investigate process, device performance and yield issues, establish root causes and work with partners to implement and verify corrective actions.
Work with device design, epitaxy and characterisation teams to assess process interactions and variation, support design for manufacturability and inform technology development.

Requirements

Degree in Semiconductor Engineering
Materials Science
Electrical/Electronic Engineering
Physics
Nice to have: III-V materials

Skills

III–V semiconductor fabrication

Senior Aircraft Structural Maintainer

University of Dayton · Posted Nov 6, 2026

Open

Warner Robins, Georgia, United States
Senior
8+ years

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Maintain aircraft structural components and support Air Force sustainment activities at Warner Robins, Georgia.

Responsibilities

Operate and maintain aircraft sheet metal fabrication equipment
Program and operate CNC milling centers, lathes, and wire EDM
Set up and operate manual mills and lathes
Program and operate water jet machines
Operate and maintain additive manufacturing equipment

Requirements

Associate’s degree in technology field or equivalent
Nice to have: Associate’s degree
Nice to have: SolidWorks design
Nice to have: Additive Manufacturing equipment

Skills

aircraft sheet metal fabrication press brakes CNC milling lathes wire EDM manual mills water jet programming aircraft fasteners

Industry Technical Consultant - Water Treatment & Closed Loop Systems

Ecolab · Posted Nov 6, 2026

Open

Remote
Remote
5+ years

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Provide technical leadership and support for closed loop water treatment and thermal management solutions across Europe.

Responsibilities

Collaborate with field sales and corporate account teams to support industry-specific or strategic technical sales opportunities.
Support direct-to-chip liquid cooling applications, including commissioning and wider closed loop portfolio.
Work closely with clients to understand closed loop and thermal management requirements, recommend suitable treatment and operational solutions, and provide training and support.
Lead problem solving efforts using root cause analysis methodologies to resolve application or best practice concerns at customer sites.
Assess water treatment programs, recommend and quantify operational efficiency improvement projects.

Requirements

Bachelor’s degree in Engineering or Science (Chemistry or Microbiology)

Skills

Closed loop chemistry Water treatment Corrosion control Microbiological risk management

R&D Engineer Cleanroom

Capgemini · Posted Nov 6, 2026

Open

Diegem, Flanders, Belgium
2+ years

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Developing and executing III-V semiconductor processes (InP/GaAs) and leading silicon photonics post-processing development within a cleanroom environment.

Responsibilities

Developing and executing III-V semiconductor processes (InP/GaAs), covering both front-end and back-end of line operations within a cleanroom environment
Leading silicon photonics post-processing development and execution, including BEOL steps such as lithography, metallization, passivation, and bondpad opening
Collaborating closely with cross-functional teams to successfully integrate newly developed processes into standard process flows
Documenting process development activities, analysing results, and continuously driving improvements to ensure process stability and performance
Contributing actively to team discussions and technical reviews, sharing knowledge and supporting the broader goals of the engineering group

Requirements

Master's degree or PhD in Applied Physics, Electrical Engineering, or a related discipline

Skills

III-V semiconductor processing InP GaAs silicon photonics

Chemical Process Operator

Jabil · Posted Nov 6, 2026

Open

Bandung, Indonesia

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Responsible for operating and maintaining chemical processing equipment, ensuring compliance with quality and safety standards.

Responsibilities

Ensure work meets or exceeds workmanship standards
Perform anodizing, passivation, and chemical conversion coating operations
Conduct lot testing and compliance verification
Mix chemical solutions and prepare process solutions
Carry out masking and demasking of parts

Skills

anodizing passivation chemical conversion coating lot testing compliance verification chemical mixing masking demasking cleaning compressed air quality checking rack and basket control pre-penetrant etch inspection physical inventory 5S maintenance preventive maintenance

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Chemist

Senior plc · Posted Nov 5, 2026

Open

Burbank, California, United States
On-site
Full-time · Associate
$95K per year
2+ years

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The Chemist requires general knowledge of Cleanline (chemical cleaning) processes such as passivation, pickle, degreasing, and alkaline cleaning, performing analysis to support management and evaluating quality performance performance.

Compensation

Annual Target Salary = $95k + Bonus DOE

Responsibilities

Analysis and periodic testing of various tank solutions
Titration analysis of tank solutions and adjustments to maintain solution chemistry within specification limits
Periodic audit of chemical processing for verification and maintenance of solution temperature and chemical concentration
Perform etch-rate test on pickle tanks
Write and revise procedures for optimum Cleanline processes

Requirements

Bachelor’s Degree in Materials Science
Metallurgical Engineering
Chemical Engineering
Nice to have: AS9100
Nice to have: ISO-9001

Skills

Chemical cleaning processes Passivation Pickle Degreasing Alkaline cleaning

Plating Prep & Solder Dip Operator 1

Plating Prep & Solder Dip Operator 1

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Process Development Lead Engineer

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Senior Aircraft Structural Maintainer

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Requirements

Skills

Industry Technical Consultant - Water Treatment & Closed Loop Systems

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R&D Engineer Cleanroom

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Skills

Chemical Process Operator

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Chemist

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Passivation jobs

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