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Assistant Process Engineer Jobs in Bakersfield, CA

Shift Team Supervisor

Bakersfield, CA · On-site

$15 - $19/hr

Lead or assist in the investigation of injuries, accidents, near-miss incidents, exceedances on ... Support Process Engineering to resolve operating issues * Manage, supervise and coordinate ...

Intern

Bakersfield, CA · On-site

$22 - $27/hr

Implement project engineering procedures and other work controlling documents. * Assist with ... Time card review and invoice processing. * Maintain a good working relationship with field ...

Sales Manager

Bakersfield, CA · On-site

$140K - $165K/yr

... and industrial process water. With over 30 years of experience, Clear Creek Systems has a ... Responsibilities * Manage, assist and motivate the existing sales team targeting engineering ...

Controller

Bakersfield, CA · On-site

$105K - $150K/yr

... Assistant Controller, or Senior Accounting Manager level. ESSENTIAL JOB DUTIES * Lead the day-to ... Own the monthly, quarterly, and annual close processes, including journal entries, account ...

Accountant II

Bakersfield, CA · On-site

$75K - $87K/hr

Our experienced teams, supported by skilled engineers, are continually redefining what customers ... process improvement initiatives. • Assist with capital expenditure reporting, asset-related ...

Our experienced teams, supported by skilled engineers, are continually redefining what customers ... process improvement initiatives. • Assist with capital expenditure reporting, asset-related ...

Showing results 41-60

Assistant Process Engineer information

See Bakersfield, CA salary details

$14

$26

$49

How much do assistant process engineer jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for assistant process engineer in Bakersfield, CA is $26.34, according to ZipRecruiter salary data. Most workers in this role earn between $18.12 and $30.58 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an assistant process engineer?

To thrive as an Assistant Process Engineer, a solid background in chemical or process engineering, analytical problem-solving skills, and a relevant engineering degree are essential. Familiarity with process simulation software (such as Aspen HYSYS or AutoCAD), data analysis tools, and safety regulations is typically required. Strong teamwork, effective communication, and attention to detail help individuals stand out in this role. These skills and qualities ensure efficient process optimization, safe operations, and successful collaboration within engineering teams.

What are some common challenges faced by assistant process engineers, and how can they effectively overcome them?

Assistant Process Engineers often encounter challenges such as adapting to rapidly changing project requirements, troubleshooting unexpected process inefficiencies, and balancing multiple tasks under tight deadlines. To navigate these obstacles, it's important to develop strong problem-solving skills, maintain clear communication with senior engineers and cross-functional teams, and stay organized through effective time management. Proactively seeking feedback and learning from experienced colleagues can also help in building confidence and technical expertise, paving the way for career progression.

What is the difference between Assistant Process Engineer vs Process Engineer?

AspectAssistant Process EngineerProcess Engineer
QualificationsBachelor's in Engineering or related field, some certificationsBachelor's or higher in Engineering, often with more experience
Work EnvironmentSupportive, entry-level, team-basedMore autonomous, project management responsibilities
ResponsibilitiesAssist in process design, data collection, troubleshootingDesign, optimize, and oversee manufacturing processes

Assistant Process Engineers typically support process development and troubleshooting under supervision, while Process Engineers take on more independent responsibilities in designing and optimizing processes. Both roles require similar educational backgrounds, but Process Engineers usually have more experience and autonomy in their tasks.

How much does an assistant process engineer get paid?

The average salary for an assistant process engineer typically ranges from $50,000 to $70,000 per year, depending on experience, location, and industry. Entry-level positions may start lower, while those with specialized skills or certifications can earn higher wages. Benefits often include health insurance, paid time off, and opportunities for professional development.

What does an assistant process engineer do?

An assistant process engineer supports the development, implementation, and optimization of manufacturing or chemical processes. They assist in data collection, process troubleshooting, and ensuring safety and quality standards are met, often using tools like process simulation software. This role typically requires strong analytical skills and knowledge of engineering principles.

What are the most commonly searched types of Process Engineer jobs in Bakersfield, CA?

The most popular types of Process Engineer jobs in Bakersfield, CA are:

What job categories do people searching Assistant Process Engineer jobs in Bakersfield, CA look for?

The top searched job categories for Assistant Process Engineer jobs in Bakersfield, CA are:

What cities near Bakersfield, CA are hiring for Assistant Process Engineer jobs?

Cities near Bakersfield, CA with the most Assistant Process Engineer job openings:

Shift Team Supervisor

Semiserve

Bakersfield, CA • On-site

$15 - $19/hr

Contractor

Re-posted 27 days ago


Key responsibilities

  • Supervise, direct, and lead the day-to-day activities of operations at the site for one of four shifts or a relief to ensure safe and quality production, on spec targets and meet identified goals

  • Lead the operator shift team consisting of console operators, outside operators, and logistics to ensure safe, stable, and reliable operation

  • Coordinate and oversee emergency response, safety, and environmental programs during the shift


Job description

We are currently for a Shift Team Supervisor with Renewable Diesel Refining experience for a long-term opportunity in Bakersfield, CA.

We need boots on the ground operator. Does not need to be or have the Supervisory experience. 

Job Summary:

The Shift Team Supervisor (STS) will take a key role in the daily operation of the facility utilizing established procedures, standards and daily targets for efficiencies and compliance. This individual must ensure that the units remain within the design and operating PSM limits at all times.    This position will also plan, supervise, and direct all operations and maintenance activities of one of four shifts, ensuring its effective operation by coordinating and directing employees, assigning tasks, and monitoring performance of subordinates. This role also provides the lead role during nights and weekends at the facility. This is a rotating (days/night) 12-hour shift position including weekends, and holidays that requires reliable attendance.

Essential Functions:

*            Supervise, direct, and lead the day-to-day activities of operations at site for one of four shifts or a relief to ensure safe and quality production, on spec targets and meet identified goals

*            Provide leadership for assigned operations team including setting accountability and setting expectations of crew

*            Lead position on off hours and weekends for the refinery, including managing emergency situations as the Incident Commander initially until relieved

*            Maintain a safe operation of the facility and a healthy work environment by following, implementing and enforcing Company safety standards and procedures and complying with legal regulations

*            Lead the operator shift team consisting of the console operators, outside operators and logistics to insure safe, stable, and reliable operation  

*            Lead or assist in the investigation of injuries, accidents, near-miss incidents, exceedances on shift  

*            Provide a clean, organized, and safe work environment and maintain area with safety audits and walk-throughs. Set the expectations for those on your crew for these requirements

*            Review Work Requests and approve; prioritize per policies

*            Provide shift management and supervision of shift teams for the processing units.        

*            Responsible for Safe Operation & Production, Emergency Response, Operation and Maintenance, Training progression, and Health and Safety for 24-hour shift operation

*            Provide senior level experience in Operations, Management, and PSM in support of operations.

*            Perform scheduling, training, operator qualification, process optimization, turnaround coordination, procedure revision and development.      

*            Support Process Engineering to resolve operating issues                 

*            Manage, supervise and coordinate production and maintenance expenditures through planning and execution of maintenance blocks for processing units; responsible for training and qualifying field and panel operators

*            Meet production operational standards by implementing production, productivity and quality standards, work with supporting personnel to achieve optimal production and profitability of asset performance  

*            Ensure adherence to Company operating procedures, policies and process standards

*            Provide leadership on troubleshooting for operational issues  

*            Coordinate with plant scheduler and lead on-shift scheduling changes / coverage for vacations, sicknesses, training etc.  

*            Oversee the operator training of assigned crew to ensure team is properly trained in a timely and effective manner

*            Address routine personnel issues including training, coaching and counseling and disciplining subordinates on assigned crew  

*            Take lead on problem solving operational issues on shift  

*            Ensure that equipment and systems are prepared and available for maintenance per schedules  

*            Lead shift operational/safety/environmental meetings to discuss planned activities and maintenance jobs schedules for effective planning

*            Review and approve as appropriate Work Order notifications for need, priority, accuracy and ensure proper information is provided to support maintenance activities and scheduling

*            Lead reliability, compliance, quality, PSM and safety programs for assigned crew

*            Coach and develop personnel on application and use of Refinery Safe Work Practices and Procedures  

*            Manage day to day operation of including directing operating personnel in optimization of unit throughput, and assigning maintenance priorities

*            Prepare daily log / turnover at shift change

*            Wear fire-retardant clothing and other personal protective equipment, such as SCBA, steel-toe shoes and ear and eye protection  

*            Perform other tasks as assigned

Required Skills/Abilities:  

*            Must be legally authorized to work in the United States, hold a valid driver's license, and be able to pass drug test and background check

*            Process knowledge and understanding of refining / hydroprocessing  

*            Operational experience on hydrogen plant, gas plant and hydroprocessing units

*            Knowledgeable of unit operations and processes to allow troubleshooting, guidance and leadership to operators  

*            Qualified on the DCS console position to allow troubleshooting, optimization of operation and allow assistance during start up and or upset conditions       

*            

*            Ability and willingness to work a rotating shift schedule with potential for overtime; this is a 12-hour rotating shift with days and nights  

*            Excellent verbal and written communication skills

*            Excellent interpersonal and customer service skills

*            Excellent organizational skills and attention to detail

*            Excellent time management skills with a proven ability to meet deadlines

*            Strong analytical and problem-solving skills

*            Strong supervisory and leadership skills

*            Ability to prioritize tasks and to delegate them when appropriate

*            Ability to function well in a high-paced and at times stressful environment

*            Proficient with Microsoft Office Suite or related software

*            Proficient on Honeywell DCS console operation        

Supervisory Responsibilities:

*            Supervises operations personnel on assigned shift

*            Supervises logistics operations personnel in off hours, weekend and holidays when Logistics Lead or Logistics Shift supervisor is not present

*            Oversees the daily workflow of the department

*            Provides constructive and timely performance evaluations

*            Handles discipline and termination of employees in accordance with company policy

Education and Experience:

*            High School Diploma or General Education Diploma (GED) required

*            10 years of experience in refinery, petrochemical or chemical role, with two (2) years of experience in leadership role required

*            Associate degree in business, science or technical discipline and three (3) years of experience in refinery, petrochemical or chemical role or equivalent military experience preferred

*            5+ years of console operator/process lead experience is preferred

*            Strong troubleshooting, communication, teamwork and leadership skills essential      

Physical Requirements:  

*            Prolonged periods of sitting at a desk and working on a computer

*            Prolonged periods of standing and walking

*            Must be able to lift up to 50 pounds at times

*            Ability to perform repetitive movements over long periods of time

*            Requires frequent reaching, stooping, bending, kneeling, and crouching

*            Requires lifting, positioning, pushing, and/or transferring equipment and materials

*            Must be able to climb ladders and or stairs on tanks, vessels and structures; wear respirator; work around equipment containing high pressures and temperatures and various chemicals       

Apply now for immediate and confidential consideration!


#INDW

Education:High SchoolEmployment Type: CONTRACTOR