This website uses cookies to ensure you get the best experience on our website. By continuing to use this site, you agree to our cookie  & privacy policy.Accept

checked This is a sample alert

Consultant- Metal Purification Specialist

  • 15-20 Hrs/Week
  •  Remote - Busan
  • 2 months
  • Project posted on: 14/11/2025
add_new View Project Details

Consultant- Metal Purification Specialist

  • Manufacturing/Operations
  • Process Engineering / Process excellence

Remote - Busan, South Korea, Incheon, South Korea, Daegu, South Korea, Tokyo, Japan, Kyoto, Japan, Osaka, Japan, Nagoya, Japan, London, United Kingdom, Manchester, United Kingdom, Glasgow, United Kingdom, Birmingham, United Kingdom, Edinburgh, United Kingdom, Liverpool, United Kingdom, Leeds, United Kingdom, New York City, United States, Chicago, United States, San Francisco, United States, Seattle, United States, Washington D.C., United States, Philadelphia, United States, Los Angeles, United States

15-20 Hrs/Week

2 months

 14/11/2025

Assignment Details

Our client, a leading global player in Specialty Chemicals serving Pharmaceutical, Nutrition, Agrochemical, Consumer, and Industrial sectors, is looking for a Metal Purification & High-Purity Chemical Manufacturing Expert.

Key Responsibilities

  • Lead purification process development for etchants, solvents, and high-purity chemicals.
  • Achieve single-digit PPB metal purity using advanced purification techniques.
  • Scale up processes from R&D → pilot → full commercial manufacturing.
  • Develop non-contaminating packaging solutions suitable for semiconductor-grade chemicals.
  • Optimize or set up assembly line processes for chemical handling and packaging.
  • Ensure global compliance and quality standards for high-purity chemicals.
  • Collaborate cross-functionally with manufacturing, R&D, quality, and supply chain teams.
  • Support technology transfer documents, SOPs, and process qualification.
  • Troubleshoot purification issues and implement continuous improvements.
  • Provide expert guidance on equipment selection, vendor selection, and plant readiness.

Skills Required

  • Purification expertise for high-purity chemicals (PPB-level metal purity)
  • Experience with etchants, solvents, and electronic-grade chemicals
  • R&D → pilot → commercial scale-up experience
  • Knowledge of metal impurity control and contamination-free processing
  • Familiarity with non-contamination packaging and clean assembly lines
  • Strong process engineering skills: distillation, crystallization, ion exchange, adsorption
  • Experience in SpeManufacturing process engineeringcialty Chemicals / Semiconductor / Electronic Chemicals
  • Understanding of quality, EHS standards, and high-purity manufacturing environments
  • Strong problem-solving, documentation, and cross-functional collaboration skills

About the Client

A leading player in Specialty Chemicals globally, serving Pharmaceutical, Nutrition, Agrochemical, Consumer and Industrial customers.

Industry

Chemicals & Adhesives, Industrial metals (iron and steel, aluminium)

Experience Required:

12+ years

Additional Skills:

  • Chemical manufacturing
  • Metal Purification
  • PPB contamination control
  • Process Manufacturing
  • Manufacturing process engineering
  • single-digit PPB

No of open positions:

1

Similar Freelance Projects you can apply to

View More Projects btn btn

How it works

  • 1

    Build your
    skill profile

  • 2

    Strengthen it
    with feedback

  • 3

    Determine your
    optimal fee level

  • 4

    Apply for matching
    projects

  • 5

    Get finalized

  • 6

    Stay Engaged

Build your skill prodile

Project
step1
shape_step

Request feedback from prior projects and/or work stints

shape_step

Determine your optimal fee level

  • starFeeBee helps consultants understand how to price their services.
  • starEnter your skill & location to get ranges for what similar professionals have charged on projects.
  • starUnlock more details e.g., best paying sub-skills, ranges by projects durations, by simply adding a benchmark from a orior projects.
graph_step2
shape_step

Apply for matching projects

shape_step

Get finalized!

Project
step5
shape_step

Stay Engaged!

Project
step6
shape_step

More than 3000 clients rely on Flexing It today

Frequently asked questions.

We host both full-time & part-time projects from top clients for 100+ skill categories. We also help connect experts like you with clients for short consultation calls called Flexperts

You just need to create a ‘boutique firm’ account during the registration process. The rest of the application process remains the same.

Our freelancers fee benchmarking tool, FeeBee helps our freelancers and consultants find out what their peers charged for similar projects. Built on 600K+ verified benchmarks, registered users get unlimited access to it.

As a freelancing platform, we do not provide permanent positions or full-time job to our consultant network.

Flexing It will be involved end to end right from contracts to invoicing. Once you are finalized, your payment details are transparently laid out in your contract terms with your client and our team actively liaises with the client finance team to ensure timely payments.

We do not charge any fee or commission from you. Your fee quote will be paid out to you in full as per your project contract.