PROCESS ENGINEER ANAEROBIC CO-DIGESTION

Segula Technologies; Cape Town; On-site; ZAR 600 000 - 800 000; Full time

Job summary

A leading engineering company in Cape Town is seeking a skilled Process Engineer to optimize anaerobic digestion processes. You'll be responsible for designing efficient systems, overseeing project execution, and implementing innovative technologies. Candidates should have an engineering degree and 5-10 years' experience in biogas or wastewater treatment projects. The position offers a permanent contract and opportunities for professional growth in a vibrant environment.

Qualifications

• 5–10 years of experience in anaerobic digestion, wastewater treatment, or biogas projects.
• Strong knowledge of biological, thermal, and mechanical processes related to methanization.
• Ability to manage multidisciplinary projects and coordinate multiple stakeholders.

Responsibilities

• Design and oversee anaerobic co-digestion processes for organic waste recovery.
• Supervise commissioning phases with multidisciplinary teams.
• Conduct feasibility studies and propose innovative technologies.

Skills

Anaerobic digestion

Project management

Technical negotiation

Process engineering

Education

Engineering degree in Process Engineering or equivalent

Tools

Aspen

ProSim

Job description

At SEGULA Technologies you will have the opportunity to work on exciting projects and help shaping the future within an engineering company which is at the heart of innovation. From 3D printing, augmented reality, connected vehicle to the factory of the future – new technologies are part of our 15,000 ingenious collaborators’ day-to-day life.
Company profile :https://www.segulatechnologies.com/en/

Job Description

Location: South Africa Cape Town/Johannesburg

Status: Permanent

Reporting to: Technical Manager

Main Mission

Design, optimize, and oversee anaerobic co-digestion processes for the recovery of organic waste from agri-food industries, agriculture, livestock, and slaughterhouses. Ensure energy efficiency and environmental compliance while meeting safety and quality standards.

Key Responsibilities

Design & Studies

• Develop technical solutions for anaerobic digestion and biogas production in line with standards and regulations.
• Perform material and energy balances; size equipment such as digesters, pre-treatment systems, and biogas upgrading units.
• Prepare technical specifications and participate in procurement processes for equipment and subcontractors.

Project Execution & Monitoring

• Supervise commissioning phases in coordination with multidisciplinary teams (mechanical, electrical, instrumentation, control systems, …).
• Ensure compliance with quality, schedule, and cost objectives.
• Oversee performance testing and optimize operational parameters.

Operation Expertise & Optimization

• Act as a technical expert for plant operation, providing guidance to ensure optimal performance and reliability.
• Analyse operational data to improve biogas yield and process stability.
• Advise on best practices for plant management and troubleshooting.
• Conduct additional studies and propose process adjustments when operating conditions change (e.g., feedstock variability, seasonal impacts).

Innovation & Development

• Identify and integrate innovative technologies to enhance biogas yield and digestate valorisation.
• Conduct feasibility studies and technical audits for new projects.

Skills & Profile

• Engineering degree in Process Engineering, Bioenergy, or equivalent.
• 5–10 years of experience in anaerobic digestion, wastewater treatment, or biogas projects.
• Strong knowledge of biological, thermal, and mechanical processes related to methanization.
• Proficiency with simulation and calculation tools (Aspen, ProSim, or similar).
• Ability to manage multidisciplinary projects and coordinate multiple stakeholders.
• Strong technical rigor, innovative mindset, and negotiation skills with clients and suppliers.