Principal Chemical Engineer - Process Optimization

Placements24; Queenstown; Hybrid; NZD 180,000 - 260,000; Full time

Benefits offered by this job

Premium medical aid

provident fund

Long-term incentive plans

Executive-level compensation

Job summary

Placements24 is seeking a Principal Chemical Engineer (Process Optimization) to lead cross-plant optimization programs, analyzing complex chemical processes and driving data‑driven improvements. You will mentor engineers, build business cases, and ensure safety and sustainability standards are met.

The role combines strategic leadership with hands‑on optimization, leveraging advanced modeling (Aspen Plus, CFD) to deliver measurable ROI.

Qualifications

• Master's or Ph.D. in Chemical Engineering.
• 12+ years of progressive chemical process engineering experience focused on optimization and troubleshooting.
• Proven track record of significant process improvements with measurable results.
• Expert in process simulation, modeling, and data analysis.
• Deep understanding of process control strategies including APC.
• Demonstrated leadership and mentoring capabilities.
• Excellent analytical, strategic thinking and problem-solving skills.
• Excellent communication and stakeholder influence across levels.
• Lean/Six Sigma experience is a strong plus; PE registration is preferred.

Responsibilities

• Lead strategic process optimization initiatives across multiple plants.
• Conduct deep process analyses including mass/energy balances and P&IDs.
• Use Aspen Plus/CFD to identify bottlenecks and improvements.
• Develop ROI-focused business cases for upgrades.
• Oversee implementation of improvements with minimal disruption.
• Provide technical guidance and mentorship to engineering teams.
• Ensure safety, environmental, and quality standards are met.
• Stay updated on new tech and digital optimization practices.
• Collaborate with R&D, operations, and maintenance for continuous improvement.
• Report KPIs on efficiency, yield, and cost reductions.

Skills

Process optimization

Leadership

Data analysis

Mass and energy balances

P&IDs

Control loop tuning

Aspen Plus

CFD

ROI modeling

Strategic thinking

Education

Master's or Ph.D. in Chemical Engineering

Tools

Aspen Plus

CFD software

Process simulation tools

Job description

About the Role

Our client, a major player in the industrial chemicals sector, is seeking a highly accomplished and visionary Principal Chemical Engineer specializing in Process Optimization to join their team in Queenstown, Eastern Cape. This senior role requires extensive expertise in analyzing complex chemical processes, identifying opportunities for improvement, and implementing data‑driven solutions to enhance efficiency, reduce costs, and improve sustainability. You will be a key technical leader, driving strategic initiatives and mentoring a team of engineers. This role is critical for maintaining and enhancing our client's competitive advantage through continuous operational excellence. The hybrid nature of this role allows for flexibility while maintaining essential on‑site collaboration.

Key Responsibilities

• Lead the development and execution of strategic process optimization initiatives across multiple plant facilities.
• Conduct in-depth process analysis, including mass and energy balances, P&IDs, and control loop tuning.
• Utilize advanced simulation and modeling techniques (e.g., Aspen Plus, CFD) to identify bottlenecks and improvement areas.
• Develop business cases for process upgrades and technology implementation, demonstrating ROI.
• Oversee the implementation of process improvements, ensuring minimal disruption to operations.
• Provide expert technical guidance and mentorship to process engineering teams.
• Ensure all optimization projects align with safety, environmental, and quality standards.
• Stay abreast of cutting‑edge technologies and best practices in process optimization and digital transformation.
• Collaborate with R&D, operations, and maintenance departments to foster a culture of continuous improvement.
• Report on key performance indicators (KPIs) related to process efficiency, yield, and cost reduction.

Requirements

• Master's or Ph.D. degree in Chemical Engineering.
• Minimum of 12 years of progressive experience in chemical process engineering, with a strong emphasis on process optimization and troubleshooting.
• Proven track record of successfully implementing significant process improvements and achieving measurable results.
• Expert proficiency in process simulation, modeling, and data analysis tools.
• Deep understanding of process control strategies, instrumentation, and advanced process control (APC).
• Demonstrated leadership and mentoring capabilities.
• Excellent analytical, strategic thinking, and problem‑solving skills.
• Exceptional communication and presentation skills, with the ability to influence stakeholders at all levels.
• Experience with Lean Manufacturing or Six Sigma methodologies is a strong plus.
• Professional Engineer registration (Pr. Eng) is highly preferred.

Benefits

Our client offers a top‑tier compensation package, including an executive‑level salary, significant performance bonuses, and comprehensive benefits such as premium medical aid, a generous provident fund, and long‑term incentive plans. This position provides unparalleled opportunities for professional growth, leadership development, and exposure to challenging, high‑impact projects. Employees benefit from working within a highly innovative and safety‑conscious organization, with access to advanced technologies and world‑class facilities. We foster a culture of collaboration, continuous learning, and strategic thinking, ensuring a rewarding and fulfilling career experience. Work‑life balance is respected and supported.