Process engineer Work, Jobs in Hatfield Heath, Ess (with Salaries)

Process Engineer – Biological Effluent Treatment Plant
International Flavors & Fragrances —Haverhill
- Full-time
- No degree
- In-person
Senior Process Engineer
Addison —Harlow
- Engineering
Senior Process Engineer
Wise Australia Investments —London
- £90,000 - £118,000 a year
Process Engineer
710 Crane Ltd. —Hitchin
- Full-time
- Continuous improvement
- Communication skills
- Time management
Process Engineer
ADM —Erith
- Engineering
- Microsoft Office
Process Engineer – UK Water/Wastewater – All Levels
Egis —London
- Management
- Engineering
- Master's degree
- Annual leave
7d
Clean Room Process Engineer
BAE Systems —Chelmsford
- Hybrid work
- Flexible schedule
Senior Special Process Engineer
Senior Aerospace Thermal Engineering —Royston
- Full-time
- ERP systems
- Microsoft Office
- Programmable logic controllers
Quick apply
Cable / Harness Design Engineer
MBDA —Stevenage
- £40,000 a year
- Overtime
- Hybrid work
- Assembly
- Free parking
Process Engineer
Veolia ES (UK) Limited —London
- Up to £40,000 a year
- Business
- Employee discount
Quick apply
Process Design Engineer - AMP8 Water
Arcadis —London
- Engineering
- Communication skills
4d
Optical Interconnect Process Engineer
OLIX —London
- Full-time
- Doctoral degree
- Engineering
- Master's degree
- Annual leave
Senior Process Integration Engineer - Core Technology
OLIX —London
- Full-time
- Doctoral degree
- Laboratory experience
- Master's degree
- Annual leave
Senior Process Engineer - Water Sector
Stantec —London
- Leadership
- Annual leave
Training, Process Management Engineer
OpenAI —London
- Full-time
- Hybrid work
- C++
- Linux
- Python
- Relocation assistance
Site Process Safety Engineer
Johnson Matthey —Enfield
- Full-time
- Engineering
- In-person
- Communication skills
- Employee discount
5d
Lead Process Engineer - Associate Director - Water Sector
Ayesa —London
- Full-time
- Hybrid work
- Engineering
- Master's degree
- Project management
- Annual leave
- Employee assistance programme
Quick apply
Associate Engineer - Verification and Test
Teledyne Technologies Inc. —Chelmsford
- Full-time
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
Principal Clean Water Process Engineer
AtkinsRéalis —London
- Full-time
- Hybrid work
- Engineering
- Communication skills
Production Engineer
KELVIN HUGHES LIMITED —Enfield
- Oracle
- Analysis skills
- Communication skills

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Process Engineer – Biological Effluent Treatment Plant

International Flavors & Fragrances -
Haverhill

Apply Now

Job details

Full-time

Qualifications

Wastewater treatment
Environmental permitting
Environmental compliance

Full job description

Job Summary

Are you a hands-on process engineer passionate about environmental compliance and biological wastewater treatment?
This site-based role is responsible for the safe, compliant, and reliable operation of the biological Effluent Treatment Plant (ETP). You will support daily operations, troubleshoot process issues, and drive continuous improvement to ensure wastewater discharge meets permit requirements.

Key Responsibilities

Own and monitor biological ETP performance to ensure stable operation and regulatory compliance.
Optimise aeration, chemical dosing, sludge management, and overall treatment efficiency.
Provide technical support to operators and resolve process upsets.
Analyse process data, manage sampling and monitoring, and support audits and reporting.
Lead or support improvement initiatives and changes using MOC principles.
Promote strong health, safety, and environmental standards.

What you’ll do

Own and monitor the performance of the biological Effluent Treatment Plant to ensure stable operation and environmental compliance.
Optimise key processes such as aeration, chemical dosing, and sludge management.
Provide technical support and troubleshooting for day‑to‑day operations and process upsets.
Analyse process and compliance data, manage sampling, and support audits and reporting.
Drive continuous improvement initiatives while promoting strong health, safety, and environmental standards.

What You Bring

Degree or equivalent experience in Chemical, Environmental, or related Engineering.
Experience with industrial wastewater or effluent treatment processes.
Strong problem-solving skills and confidence working with process data.
Knowledge of environmental permitting and compliance requirements.

We are a global leader in taste, scent, and nutrition, offering our customers a broader range of natural solutions and accelerating our growth strategy. At IFF, we believe that your uniqueness unleashes our potential. We value the diverse mosaic of the ethnicity, national origin, race, age, sex, or veteran status. We strive for an inclusive workplace that allows each of our colleagues to bring their authentic self to work regardless of their religion, gender identity & expression, sexual orientation, or disability.

Visit IFF.com/careers/workplace-diversity-and-inclusion to learn more

Apply Now

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process engineer jobs in hatfield heath, ess

Process Engineer – Biological Effluent Treatment Plant

Senior Process Engineer

Senior Process Engineer