Company jobs
Jobs at AT Process Technologies
15 open roles
Open roles at AT Process Technologies
Lead Safety Officer
Massachusetts · onsite · Lead · full time
Posted 9 Oct 2026
IT Helpdesk Specialist
Massachusetts · onsite · full time
Posted 28 Sep 2026
IT Administrator
Massachusetts · onsite · full time
Posted 28 Sep 2026
Lab Operations Specialist
Massachusetts · onsite · full time
Posted 28 Sep 2026
Synthetic Chemist
Massachusetts · onsite · full time
Posted 4 Sep 2026
Process Chemist
Massachusetts · onsite · full time
Posted 4 Sep 2026
Chemical Engineer
Massachusetts · onsite · full time
Posted 1 Sep 2026
Head of Finance
Massachusetts · onsite · Principal · full time
Posted 2 Aug 2026
Analytical Chemist
Massachusetts · onsite · full time
Posted 26 Jul 2026
Site Director
Maine · onsite · Director · full time
Posted 23 Jul 2026
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AT Process Technologies hiring at a glance
Hiring across Science & Research (4), IT & Security (2), Operations & Strategy (2), Engineering (1).
By level: Director (1), Lead (1), Principal (1).
Most common locations: Massachusetts (9), Maine (1).
Counted from the roles listed above. Many postings do not list pay.