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Job Title: Refinery Operator – Threonine Packaging Property of: CJ Bio America 1946 Harvest Ave. Fort Dodge, Iowa 50501 Job #: PROD_R_ Packaging Operator - Threonine REV: 11/12/2018 Department: Refinery Reports to: Refinery Manager Career Path: T Function: Production ■Full-Time □Temp □ Part-Time □ E

Job Title: Refinery Operator – SSMB/RC Evaporator/pH Adjust Property of: CJ Bio America 1946 Harvest Ave. Fort Dodge, Iowa 50501 Job #: PROD_R_Operator SSMB / RC Evaporator / pH Adjust REV: 10/14/26 Department: Refinery Reports to: Refinery Manager Career Path: T Function: Production ■Full-Time □Tem

Job Title: Refinery Operator – Threonine Broth / Evaporation Property of: CJ Bio America 1946 Harvest Ave. Fort Dodge, Iowa 50501 Job #: PROD_R_Operator Threonine Broth / Evaporation REV: 11/12/2018 Department: Refinery Reports to: Refinery Manager Career Path: T Function: Production ■Full-Time □Tem

Job Title: Floater Property of: CJ Bio America 1946 Harvest Ave. Fort Dodge, Iowa 50501 Job #: M/E_U_Floater REV: 9/23/26 Department: Utility Reports to: Supervisor of Utility Career Path: T Function: Maintenance and Engineering ■Full-Time □Temp □ Part-Time □ Exempt ■ Non-Exempt Job Summary This pos

Job Title: Manager of Finance & Accounting Property of: CJ Bio America 1946 Harvest Ave. Fort Dodge, Iowa 50501 Job #: Manager of Finance & Accounting REV: 8/31/26 Department: Finance/Accounting Reports to: CFO Career Path: MG Function: Administration ■Full-Time □Temp □ Part-Time ■ Exempt □ Non-Exem