AmSty

Hiring · 5 open jobs

General information

AmSty is a leading integrated producer of polystyrene and styrene monomer, offering solutions and services to customers in a variety of markets throughout the Americas. AmSty is at the forefront of sustainability innovation and circular recycling. The company is a joint venture equally owned by Trinseo LLC and Chevron Phillips Chemical Company LP.

A combination of the second largest polystyrene producer...¹

Website

amsty.com

Headquarters

2 offices, United States

Industry

Energy & Materials

Open jobs

5 open · updated today

Business Finance Manager Finance · St James, LA NEW today Market Analyst - Polystyrene PS Business · The Woodlands, TX NEW 2 days ago Senior Financial Analyst - Financial Planning & Analysis Financial Planning · The Woodlands, TX NEW 3 days ago Instrument and Electrical Technician Marietta OH · Marietta, OH 28 days ago Process Engineer - Mechanical Integrity and Process Safety Eh&s · Ironton, OH 28 days ago

Page 1 of 1, most recently added first · Download (CSV)²

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Common questions

Is AmSty hiring now?

Yes. There are 5 open jobs.

Hiring trend: available after 60 days of clean history · tracking since June 2026. Velocity stats appear after 60 days of clean history. We're on day 49.

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Notes & sources

21 daily listing observations, Jun 19 to Sep 12 windowRechecked daily, last September 12, 2026

1. Company description. Written by InterviewOS from AmSty's public materials and press coverage; facts are checked against the sources below.
2. Live counts. Deduplicated live listings observed daily on AmSty's own hiring system; last check September 12, 2026. Stale and syndicated posts on aggregator sites are not counted.

Sources
amsty.com, checked daily
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