Process engineers are responsible for providing the chemical or biochemical processes and equipment that ultimately extract materials from their raw states and transform them into a beneficial or saleable end product. They are also responsible for the design, implementation, control, and optimization of the product’s industrial processing phase, and they usher the product along from start to finish.
Process engineering is a type of engineering that focuses on the industrial processes of chemical substances. A process engineer is a type of chemical engineer that specializes in particular chemical processes, such as oxidation or polymerization.
What does a Process Engineer do?Process engineers often function as the point persons for or during the continuous processes commonly found in the chemical, petrochemical, agricultural, and mineral processing sectors. They also work in this capacity with advanced materials found within the electrical and biotechnology industries.
They create set specifications for the raw materials, and develop, implement, and monitor the equipment in use and the process of the materials and the manufacturing systems. They can also work in sales or design, and they sometimes work for the optimization of the sales and software processes.
Process engineering is similar to industrial engineering; many job duties overlap with each other. However, industrial engineering focuses more on how to make general production processes more efficient.
Increase Efficiency
Process engineers constantly review and revise processes in the system to ensure optimization. They enhance the entire development process by reducing the time to market. They recommend technology to improve efficiency and safety.
Communication Skills
Process engineers interact with technicians, other engineers, management and clients, so they need excellent communication skills. They must be able to offer information in an easy-to-understand manner to listeners who are not in the engineering field.
Software Knowledge
Knowing how to use programs like AutoCAD (design and drafting software), MATLAB (mathematical software that analyzes data, develops algorithms and creates models and applications) and SOLIDWORKS (computer-aided engineering program) can be helpful to predict outcomes of proposed changes.
Machinery Knowledge
Process engineers use or oversee the use of large and complex equipment daily. As they are responsible for their safety and output, they will need to be familiar with all aspects of the machinery.
The average process engineer gross salary in United States is $102,957 or an equivalent hourly rate of $49. An entry level process engineer (1-3 years of experience) earns an average salary of $72,899. On the other end, a senior level process engineer (8+ years of experience) earns an average salary of $127,468.
These are 2025 national salary averages and may fluctuate based on location.

Process engineers need a bachelor’s degree in chemical engineering or a related field. Students take courses in biology, math, physics, and chemistry. Engineering programs usually integrate class time with laboratory work and field studies. An ABET-accredited engineering program can give aspiring process engineers the required knowledge, skills, and experience for the design, analysis, and control of chemical processes.
Typical Qualifications: