Refinery Chemist
Sunray, TX · On-site
Valero is the best-in-class producer of essential fuels and products that are foundational to ... Train and oversee Lab Techs and Shift Chemists in the use of instruments * Perform eleven required ...
Sunray, TX · On-site
Valero is the best-in-class producer of essential fuels and products that are foundational to ... Train and oversee Lab Techs and Shift Chemists in the use of instruments * Perform eleven required ...
Sunray, TX · On-site
Valero is the best-in-class producer of essential fuels and products that are foundational to ... Train and oversee Lab Techs and Shift Chemists in the use of instruments * Perform eleven required ...
San Antonio, TX · On-site
$61K - $79K/yr
Identify and execute strategy to supply feedstock which maximizes profitability for the Valero refining system. * Perform a daily review of refinery operations (unit rates, key process variables, lab ...
San Antonio, TX · On-site
$61K - $79K/yr
Identify and execute strategy to supply feedstock which maximizes profitability for the Valero refining system. * Perform a daily review of refinery operations (unit rates, key process variables, lab ...
Identify and execute strategy to supply feedstock which maximizes profitability for the Valero refining system. * Perform a daily review of refinery operations (unit rates, key process variables, lab ...
Identify and execute strategy to supply feedstock which maximizes profitability for the Valero refining system. * Perform a daily review of refinery operations (unit rates, key process variables, lab ...
$8.96 - $11.97
1% of jobs
$11.97 - $14.98
4% of jobs
$17.68 is the 25th percentile. Wages below this are outliers.
$14.98 - $18
22% of jobs
The median wage is $20.94 / hr.
$18 - $21.01
23% of jobs
$21.01 - $24.02
23% of jobs
$24.44 is the 75th percentile. Wages above this are outliers.
$24.02 - $27.04
9% of jobs
$27.04 - $30.05
8% of jobs
$30.05 - $33.06
4% of jobs
$33.06 - $36.08
2% of jobs
$36.08 - $39.09
1% of jobs
$39.09 - $42.10
1% of jobs
$8
$23
$42
To thrive in a Valero Lab position, you need a strong background in laboratory procedures, chemical analysis, and laboratory safety, usually supported by a degree in chemistry, biology, or a related field. Familiarity with analytical instrumentation, quality control systems, and potentially ISO certifications is frequently required. Attention to detail, effective communication, and teamwork are highly valued soft skills in this setting. These abilities are crucial for maintaining accurate results, ensuring regulatory compliance, and supporting safe, efficient lab operations.
A typical day in the Valero Lab involves preparing and analyzing samples, conducting routine and specialized chemical tests, recording and validating data, and maintaining lab equipment to ensure proper functioning. Team members often collaborate closely with refinery operations staff and quality assurance teams to verify results and address any discrepancies. Safety protocols and documentation are a key part of daily responsibilities. The work environment is fast-paced and safety-oriented, offering opportunities to develop technical expertise and advance into supervisory or specialist roles within the laboratory or broader Valero organization.
A Valero Lab job typically refers to a research or technical position within a laboratory setting at Valero Energy Corporation. These roles may involve testing fuel samples, conducting quality control analyses, or supporting research and development in refining processes. Employees in these positions often work with advanced lab equipment to ensure product compliance with industry standards.

6.3
Based on 70 frontline employees who took The Breakroom Quiz
65th of 86 rated oil and gas companies
Valero is the best-in-class producer of essential fuels and products that are foundational to modern life. We invite you to join our ~10,000 employees to drive exceptional results for our company, the energy industry and our community.
As a Refinery Chemist you will perform laboratory operations, maintain regulatory compliance (especially reformulated gasoline), oversee and train Lab Technicians and Shift Chemists, and complete special projects. Perform environmental chemist duties, to include: the required chemical testing of wastewater and storm water for TNRCC/NPDES permits and the non-permit testing of other environmental samples, as well as any reports and record keeping needed to validate the results.
At Valero, we are committed to advancing the future of energy through innovation, ingenuity and unmatched execution. You can help achieve this goal if you can:
Other duties as assigned (ordering of instrumentation, supplies, etc.)
This position is salaried exempt status, which means you are not eligible for overtime pay.
Minimum Requirements:
Need more reasons to work for a company that is both professionally challenging and culturally rewarding? Take a look at some of our best-in-class benefits:
Benefits described above are highlights only, subject to an employee's eligibility and work location.
Discover more about McKee and how we're making a difference there.
Valero's employees and team-focused culture drive our success. We're invested in our dedicated workforce through a comprehensive, customizable benefits package, while supporting a caring culture that delivers a rewarding work environment built on teamwork, excellence and career growth. To explore the ways we build a stronger team, visit Valero.com/Careers.
Valero is an EEO Employer. All qualified applicants are encouraged to apply and will receive consideration for employment without regard to legally protected status, including race, color, religion, sex, national origin, age, disability, protected veteran or any other status protected by applicable federal, state or local laws.
Please be advised, if you are viewing this position on a website that lists an estimated salary rate/range, it was not provided by Valero. Valero's market specific salary rate/range will be provided during the recruiting process and tends to be higher than what is estimated by such websites.
*LI-LP1
Sourced by ZipRecruiter
Oil and gas extraction
5,001 - 10,000 Employees
San Antonio, TX, US