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Part Time Chemical Engineer Jobs in Missouri (NOW HIRING)

Louis County is hiring for Part Time Detention Aide positions within the Detention Department. Our ... Implement detention center programming. Manage youth who exhibit moderate to high risk behaviors ...

... Engineering, Sustainability, Janitorial & Industrial Cleaning, Laboratory Support and Workplace ... Updates and provides training on use of janitorial equipment, PPE and chemical usage/safety.

... Engineering, Sustainability, Janitorial & Industrial Cleaning, Laboratory Support and Workplace ... Updates and provides training on use of janitorial equipment, PPE and chemical usage/safety.

Showing results 21-23

Part Time Chemical Engineer information

See Missouri salary details

$37.5K

$82.1K

$131.3K

How much do part time chemical engineer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for part time chemical engineer in Missouri is $82,063.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,300.00 and $99,900.00 per year, depending on experience, location, and employer.

What is a part time chemical engineer?

Part time chemical engineers are professionals who apply principles of chemistry, physics, mathematics, and engineering to solve problems involving the production or use of chemicals, but they work fewer hours than a full-time schedule, often less than 35 hours per week. Their responsibilities may include research, process design, safety assessments, or quality control, depending on the employer’s needs. Part time positions are ideal for students, semi-retired professionals, or those seeking flexible work arrangements, and can be found in industries like pharmaceuticals, energy, and manufacturing.

What does a part time chemical engineer do?

As a part-time chemical engineer, you solve problems and overcome challenges related to the use and production of chemicals. Since the use and production of chemicals can encompass a huge variety of work in an equally vast number of industries, your precise duties may vary depending on your employer. For instance, you may plan and test production methods and oversee the work of others in a department or facility. As part of your duties, you may conduct research, oversee equipment and processes for safety and efficiency compliance, or administer tests and monitor process performance. Depending on the needs of your employer, your responsibilities can include everything from supervising teams, estimating production costs, and delivering reports to project stakeholders.

What are the key skills and qualifications needed to thrive as a part time chemical engineer?

To thrive as a Part Time Chemical Engineer, you generally need a degree in chemical engineering or a related field, with a solid grasp of process design, chemistry, and mathematics. Familiarity with simulation software such as Aspen Plus or MATLAB, as well as experience with laboratory and process control equipment, is typically required. Strong problem-solving, teamwork, and time management skills help you efficiently handle varied projects and adapt to flexible work schedules. These competencies ensure that even in a part-time role, you can contribute effectively to project goals, maintain safety standards, and deliver reliable engineering solutions.

How do part time chemical engineers typically balance project responsibilities with limited working hours?

Part-time chemical engineers often focus on specific project tasks or phases that can be accomplished within their scheduled hours, such as data analysis, process optimization, or report preparation. Clear communication with supervisors and team members is essential to ensure alignment on deadlines and expectations. Many companies provide flexible work arrangements and prioritize effective collaboration tools to support part-time staff. This structure allows part-time engineers to contribute meaningfully while balancing other commitments.

What is the difference between Part Time Chemical Engineer vs Chemical Technician?

AspectPart Time Chemical EngineerChemical Technician
CredentialsBachelor's degree in Chemical Engineering; licensure often preferredAssociate degree or technical certification in chemical technology
Work EnvironmentDesign, analysis, and project planning in labs or industrial settingsAssisting with lab experiments, equipment setup, and data collection
Industry UsageUsed across manufacturing, pharmaceuticals, and energy sectorsCommonly employed in labs and production facilities for support roles

The main difference is that Part Time Chemical Engineers focus on designing and analyzing chemical processes, often requiring a degree and licensure, while Chemical Technicians support these processes through hands-on technical work. Part Time Chemical Engineers typically work in more analytical and planning roles, whereas Chemical Technicians handle operational tasks in labs and production lines.

Are part time chemical engineers still in demand?

Part time chemical engineers are still in demand in industries such as manufacturing, pharmaceuticals, and energy, especially for roles requiring specialized knowledge of process design, safety, and environmental regulations. Employers value flexible work arrangements and skills in chemical process simulation and safety protocols, making part time positions viable in certain sectors.

What are the most commonly searched types of Chemical Engineer jobs in Missouri?

The most popular types of Chemical Engineer jobs in Missouri are:

What are popular job titles related to Part Time Chemical Engineer jobs in Missouri?

For Part Time Chemical Engineer jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Part Time Chemical Engineer jobs in Missouri look for?

The top searched job categories for Part Time Chemical Engineer jobs in Missouri are:

What cities in Missouri are hiring for Part Time Chemical Engineer jobs?

Cities in Missouri with the most Part Time Chemical Engineer job openings:

Infographic showing various Part Time Chemical Engineer job openings in Missouri as of August 2026, with employment types broken down into 94% Full Time, 3% Part Time, and 3% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $82,063 per year, or $39.5 per hour.

Detention Aide I

St. Louis County

Saint Louis, MO • On-site

$28K/yr

Full-time, Part-time

Re-posted 24 days ago


Job description

Description The Family Court of St. Louis County is hiring for Part Time Detention Aide positions within the Detention Department. Our Detention Aides positions are established with a Bona Fide Requirement: Occupational Qualification requiring that the candidate be of the same gender as the resident unit.

Due to the direct custodial care and the nature of the interaction required in these positions, candidates are eligible to compete for this particular vacancy. These are non-merit positions. Work involves exercising appropriate behavior management techniques in the enforcement of rules and regulations in a secure facility at the front desk or in the unit, as well as informal individual and group counseling.

Salary: $22.03 Hourly Applicants must be available to work two, eight-hour shifts per week. Our Detention Aides cover any shifts: 6 a.m. - 2 p.m.; 2p.m

- 10 p.m. or 10 p.m. - 6 a.m

Holiday and weekend availability is required. Examples of Duties This is responsible work in the direct care and supervision of juveniles placed within a detention facility. An employee in this position is responsible for the safety, personal conduct, care and supervision of juveniles during a work shift.

The employee is expected to exercise limited judgment and discretion in the performance of duties in accordance with detention policies and procedures. An employee in this class works under the general supervision of a higher level Detention Juvenile Officer or Chief Juvenile Officer. Serve as a youth supervisor, with responsibility for the safety, personal conduct and care of juveniles during a shift.

NOTE: This job class title is considered an essential position for coverage purposes. Essential Employee Definition: Essential employee-An employee who is indispensable to the emergency service function of his or her employing agency or department and is required to assist the department or agency in meeting policy requirements and/or its operational needs. Serve as a youth supervisor, with responsibility for the safety, personal conduct and care of juveniles during a shift.

Interacts with juvenile officer or other supervisor to report the behavior and activities of a juvenile during an assigned shift. Records and tracks medication provided to the juveniles in detention. Prepares reports regarding each juvenile's adjustment and progress.

Coordinates and supervises juvenile work assignments and recreation activities. Provides information regarding juvenile's progress to visiting parents or guardians as requested. Implement detention center programming.

Manage youth who exhibit moderate to high risk behaviors including but not limited to chemical dependency, mental illness, trauma, mental health disabilities, physical disabilities, sex offenses, SOGIE, physical ailments, medical needs, language and cultural differences, Entry of required data into Missouri's electronic data collection system. Performs Intake assessments and processing of in custody juveniles. Advises the juvenile of their rights while in detention.

Provide secure and safe transportation of juveniles to court or other approved activity. Prepared to work weekends, holidays, overnights, Conducts juvenile assessments when appropriate. Provide drug testing of juvenile's when required.

Unit Leader: Treats all juveniles within their constitutional rights and those specified by the Juvenile Code. Observes residents' behaviors and attitudes; maintains a daily log of occurrences and the general behavior of residents. Consults with other staff, including the juvenile's Delinquency Services Deputy Juvenile Officer, regarding the juvenile's physical or emotional needs; performs crisis intervention as needed; remains alert to suicide possibilities.

Maintains order and discipline among residents; escorts residents to meals and other programmed activities; operates security equipment such as keys, automated door controls, paging systems, closed circuit television systems, etc. Conducts room, unit and/or body searches of residents. Provides first aid (immediate care and treatment) to individuals who are injured or ill; dispenses medication to residents as directed by medical personnel.

Assists Detention Administration with the development of special programs for juveniles who can not function in regular programs. Teaches personal hygiene to the juveniles; supervises their daily showering. Physically restrains residents when necessary; intercedes in physical altercations between residents and residents and staff.

This position is considered part of essential staffing and schedule changes without notice may occur. Performs other related work as assigned Minimum Qualifications The following statement represents the minimum education and experience that will be used to determine qualifications of applicants, provided equivalent substitution will be permitted in case of deficiencies of either experience or education. Education above the minimum stated may be substituted on a year for year basis for the required general experience; experience above the minimum stated may be substituted on a year for year basis for the required education.

High school education, GED, or equivalent with one year of previous experience in the direct care and interaction with children such as YMCA, day care, schools, recreational facilities, or residential care programs. Must be at least 21 years of age. Additional Information All applicants conditionally offered a permanent part-time, full-time, term or on-call position will be required to submit to a urinalysis to screen for illegal drug use prior to appointment.

Screening will be performed by a reputable clinical laboratory. The cost of screening will be bourne by the County. Applicants will also be required to submit to an extensive background and criminal record check.

Note: This job class title is considered an essential position for coverage purposes. This position is considered part of essential staffing and schedule changes without notice may occur. EOE.

Please contact Relay MO 771 or 800 735-2966 if you need any accommodations in the application process, or if you would like this posting in an alternative format.