STEM OPT Chemical Process Engineer Jobs
Chemical Process Engineer roles in petrochemicals, pharmaceuticals, and advanced manufacturing qualify for STEM OPT's 24-month extension when your degree falls under an eligible CIP code. Your employer must be enrolled in E-Verify, and you'll need a signed I-983 training plan before your extension begins.
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INTRODUCTION
Who We Are
As the largest private-sector power producer in the world and the nation's largest producer of clean and reliable energy, Constellation is focused on our purpose: lighting the way to a brilliant tomorrow for all. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.
Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our people are the driving force behind our success. At Constellation, you can build a fulfilling career with opportunities to learn, grow and make an impact. By doing our best work and meeting new challenges, we can accomplish great things. Join us in meeting the country's energy needs today and tomorrow.
Total Rewards
Constellation offers an extensive selection of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and a wide-range of benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, eligible employees are offered a bonus program, 401(k) with company match, employee stock purchase program; comprehensive medical, dental and vision benefits, including robust wellbeing programs; disability and life insurance benefits; paid time off for vacation, holidays, and sick days; and much more.
Expected salary range:
- Entry-Level - $87,000
- Mid-Level - $92,700 - $114,000
- Sr Level - $122,400 - $154,000
Responsibilities
Primary Purpose of Position
Performs advanced technical/engineering problem solving in support of Power plant operations. Responsible for technical decisions. Possesses excellent knowledge in functional discipline and its practical application and has detailed knowledge of applicable industry codes and regulations.
Primary Duties and Accountabilities
- Provide in-depth technical expertise to develop, manage and implement engineering analysis, activities and programs.
- Provide technical expertise and consultation through direct involvement to identify and resolve equipment and system problems.
- Provide complete task management of engineering issues.
- Perform engineering tasks as assigned by supervision applying engineering principles.
- Accountable for the accuracy, completeness, and timeliness of work ensuring proper configuration management and assuring that standard design criteria, practices, procedures and codes are used in preparation of plans and specifications.
- Perform independent research, reviews, studies and analyses in support of technical projects and programs.
- Recommend equipment, new concepts and techniques to improve performance, simplify construction, reduce costs, correct design or material flaws, or comply with changes in codes or regulations.
- Has completed assigned skills and knowledge development training to broaden and deepen knowledge in select areas. Assist/mentor junior engineers on technical issues.
- All other job assignments and/or duties pursuant to company policy or as directed by management to include but not limited to: (Department duty coverage and/or call out, and positions outside of department in support of outage activities etc.)
MINIMUM QUALIFICATIONS
Minimum Qualifications for Entry Level E01 Engineer
- Bachelor’s degree in engineering (Chemical, Civil/Structural, Electrical, Industrial, or Mechanical)
- Maintain minimum access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties
Minimum Qualifications for Mid-level E02 Engineer
- Bachelor’s degree in Engineering with 2 years related experience
- Maintain minimum access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties
Minimum Qualifications for Senior E03 Engineer
- Bachelor’s degree in engineering (Chemical, Civil/Structural, Electrical, Industrial, or Mechanical) with 5 years technical experience or related engineering experience
- Maintain minimum access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties
PREFERRED QUALIFICATIONS
Proficiency in leading cross functional initiatives at an asset/plant.
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Get Access To All JobsTips for Finding STEM OPT Authorization as a Chemical Process Engineer
Confirm your CIP code before applying
Chemical engineering degrees typically fall under CIP code 14.0701, but process engineering roles may also be supported by related codes. Cross-check your I-20's field-of-study code against the STEM Designated Degree Program list on USCIS before submitting applications.
Filter job postings by E-Verify status
Many chemical manufacturing employers haven't completed E-Verify enrollment even when they're open to OPT hires. Ask your recruiter directly during the first screen, or search E-Verify's employer search tool to confirm enrollment before investing time in interviews.
Request a process-specific training plan early
Your I-983 must list concrete learning objectives tied to chemical process engineering tasks, not generic job duties. Draft it before your offer letter is finalized so your DSO can review it without delaying your extension start date.
Check prevailing wages for your process specialization
Wage requirements shift based on whether your role involves refining, semiconductor fabrication, or pharmaceutical synthesis. Run your SOC code through the OFLC Wage Search to verify the prevailing wage level before evaluating any offer.
Use Migrate Mate to find verified STEM OPT employers
Target companies with active LCA filing history in chemical process engineering on Migrate Mate. The platform filters for E-Verify-enrolled employers, so you can focus outreach on companies already structured to hire STEM OPT students.
Negotiate your start date around extension processing
STEM OPT extension applications must be filed at least 90 days before your initial OPT expires. If your offer arrives late in that window, align your start date to your current EAD expiration and build in time for USCIS processing to avoid a gap.
Frequently Asked Questions
Does a chemical engineering degree qualify for the STEM OPT extension?
Yes, provided your degree is listed on the STEM Designated Degree Program list and your I-20 reflects an eligible CIP code. CIP code 14.0701 (Chemical Engineering) is the most common qualifying code for Chemical Process Engineer roles, but related fields like materials science or environmental engineering may also qualify depending on your specific program. Confirm with your DSO before applying.
What E-Verify requirements apply to my Chemical Process Engineer employer?
Your employer must be actively enrolled in E-Verify before your STEM OPT extension can begin. Enrollment isn't the same as having used E-Verify in the past. You can confirm current enrollment status through the E-Verify employer search tool. If your employer isn't enrolled, they'll need to complete the registration process before USCIS will approve your extension.
What should my I-983 training plan include for a process engineering role?
Your I-983 must document specific technical learning goals tied to chemical process engineering work, such as process simulation, unit operations design, safety compliance, or scale-up methodology. Generic descriptions like 'assist with engineering projects' are insufficient. Your employer's supervisor signs the form and must identify how each goal connects to your STEM degree field. Your DSO submits the updated SEVIS record once it's complete.
How does cap-gap protection apply if I'm a Chemical Process Engineer on STEM OPT?
If your employer files an H-1B visa petition on your behalf before your STEM OPT EAD expires and you're selected in the lottery, cap-gap automatically extends your work authorization through September 30 of that year. You can continue working in your Chemical Process Engineer role during this period without interruption. Your I-20 must reflect the cap-gap extension, so notify your DSO as soon as your employer confirms the H-1B filing.
Where can I find Chemical Process Engineer jobs where employers are already set up for STEM OPT?
Migrate Mate lists Chemical Process Engineer roles filtered for E-Verify-enrolled employers with documented LCA filing history, so you're not cold-applying to companies unfamiliar with STEM OPT requirements. Targeting employers who have filed LCAs in your SOC code reduces the time spent educating hiring managers about work authorization and speeds up the offer-to-extension timeline.