Process Development Technician

Milliken and Company•Spartanburg, SC

3d•Onsite

About The Position

This role is a hands-on technical position focused on executing chemical processes while building, modifying, and maintaining the equipment used to run them. The individual will work in a non-analytical lab environment where success depends on both chemistry knowledge and mechanical aptitude. This position supports process development, scale-up, and experimental work by bridging the gap between chemical formulation and physical system design.

Requirements

Associate’s or Bachelor’s degree in Chemistry, Chemical Technology, Engineering Technology, or related field OR equivalent hands-on experience
Experience performing chemical work in a lab or pilot environment
Strong mechanical aptitude with hands-on experience assembling or working on equipment
Ability to read mechanical drawings, schematics, or P&IDs
Experience working with piping systems, pumps, valves, or similar industrial components

Nice To Haves

Experience in pilot plant, process development, or manufacturing environments
Familiarity with industrial control systems (basic PLCs, sensors, temperature/flow control)
Experience with fabrication, tubing, or system build-outs
Background in continuous improvement or process optimization
Hands-on, builder mindset—enjoys working with tools and equipment
Comfortable switching between chemistry tasks and mechanical work
Strong problem-solving skills in both process and physical systems
Detail-oriented with a focus on safe and reliable operations

Responsibilities

Execute chemical reactions, formulations, and process trials in a lab or pilot-scale environment
Prepare materials, monitor reactions, and document process conditions and outcomes
Adjust formulations and process parameters based on experimental results
Maintain safe handling and storage of chemicals in accordance with EHS standards
Build, assemble, and modify lab and pilot-scale systems including piping, pumps, reactors, and support equipment
Read and interpret mechanical drawings, P&IDs, and system layouts
Install and connect tubing, valves, fittings, and instrumentation
Support setup and teardown of experimental systems and test rigs
Diagnose and resolve mechanical, process, and system performance issues
Work with engineers and chemists to improve equipment functionality and process reliability
Assist with integration of basic control systems (temperature, flow, pressure)
Perform routine maintenance and ensure equipment readiness