Chemicals & Materials Jobs in Delaware with H-1B Sponsorship
Delaware's chemicals and materials sector is anchored by a legacy of industrial chemistry, with major employers like Dupont, Chemours, and W.L. Gore & Associates concentrated in and around Wilmington and Newark. H-1B sponsorship is well-established among these large manufacturers and specialty materials firms, making Delaware a focused but competitive market for international chemical engineers, materials scientists, and process chemists.
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INTRODUCTION
Mantis Innovation provides managed facility services and turnkey program management with technology-enabled solutions that target the entire building footprint. We look at the entire facility—inside and out—and can impact 70% of what a building operator allocates critical budget dollars toward, including: Strategic electricity and natural gas procurement, renewable energy, and demand response; climate impact reduction and reporting, net zero strategies, and sustainability planning; roofing, solar, HVAC assessment management, pavement, building envelope, data center optimization, and EV charging; lighting/LED retrofits, HVAC/mechanical systems, and BMS/BAS improvements and implementation.
Do you thrive on building client relationships and closing high-value energy procurement deals?
Are you passionate about delivering innovative energy solutions that make a real impact?
Do you want to join a best-in-class team where your success is uncapped?
If you answered yes, let's talk!
GENERAL PURPOSE:
We're seeking a skilled B2B sales professional with experience in energy procurement brokerage or supplier sales - specializing in electricity, natural gas, and green energy. As a Sales Executive on the energy team, you’ll play a critical role in driving new business growth and expanding our footprint into small and medium-sized business accounts (typically 50-5,000 MWh).
This is a high-volume sales role, focuses on heavy cold calling and outreach to build client relationships and deliver solutions that manage energy spend across procurement, energy efficiency, and the full suite of Mantis offerings.
OUTSIDE SALES AND ENERGY ADVISING
- Prospect, uncover, and develop strategies to secure new business opportunities.
- Build and maintain a high-volume pipeline of prospects and SMB energy accounts.
- Conduct calls and face-to-face meetings daily with client decision makers.
- Position solutions that optimize energy spend and deliver measurable value.
- Analyze and report customer positions and commodity contract performance.
- Collaborate with internal teams to ensure seamless execution and client satisfaction.
- Maintain accurate records in Salesforce and other CRM tools.
- Exceed sales goals consistently and contribute to overall market share growth.
QUALIFICATIONS
- 5 years selling B2B electricity, natural gas, or green energy contracts (supplier or broker backgrounds welcome).
- Sales track record of exceeding individual quotas ($300k).
- Strong proficiency in Microsoft Office and CRM systems.
- Demonstrated ability to sell into multiple levels of an organization.
COMPETENCIES
- Hunter and closer mentality with strong networking and cold-calling skills.
- Strategic and tactical selling expertise with new prospects.
- Strong communication, negotiation, and presentation skills.
- Highly organized with the ability to manage multiple priorities in a fast-paced environment.
- Advanced sales and client success approach.
- Results-driven mindset with relentless focus on exceeding targets.
REPORTING, SCHEDULE AND TRAVEL
- Reports to Director of Sales, Energy SMB Accounts.
- Hybrid Schedule: 3 Days in-office/week.
- Travel: 10-20% based on client meetings, events, etc.
Includes base salary (commensurate with experience) PLUS uncapped commission. Note: Employees are held accountable for all duties of this job. This job description is not intended to be an exhaustive list of all duties, responsibilities, or qualifications associated with the position.
WHAT ELSE CAN WE OFFER YOU?
We offer a fantastic lineup of benefits, including Medical, Dental, Vision, FSA, HSA, 401k Matching, Paid Vacation, Paid Sick, Paid Holidays, Paid Parental Leave, Paid Short Term & Long Term Disability, Tuition Reimbursement, and a flexible hybrid work schedule (for office-based employees). Working at Mantis also brings tremendous professional development opportunities that allow you to make a real impact on both the company and your career!
NOT SURE YOU MEET EVERY SINGLE REQUIREMENT?
Studies show that women and individuals from underrepresented groups often hesitate to apply unless they check every box. At Mantis, we’re committed to building an inclusive and equitable team—so if this role excites you, we’d love to hear from you, even if your experience doesn’t match every single qualification.
Mantis Innovation is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

INTRODUCTION
Mantis Innovation provides managed facility services and turnkey program management with technology-enabled solutions that target the entire building footprint. We look at the entire facility—inside and out—and can impact 70% of what a building operator allocates critical budget dollars toward, including: Strategic electricity and natural gas procurement, renewable energy, and demand response; climate impact reduction and reporting, net zero strategies, and sustainability planning; roofing, solar, HVAC assessment management, pavement, building envelope, data center optimization, and EV charging; lighting/LED retrofits, HVAC/mechanical systems, and BMS/BAS improvements and implementation.
Do you thrive on building client relationships and closing high-value energy procurement deals?
Are you passionate about delivering innovative energy solutions that make a real impact?
Do you want to join a best-in-class team where your success is uncapped?
If you answered yes, let's talk!
GENERAL PURPOSE:
We're seeking a skilled B2B sales professional with experience in energy procurement brokerage or supplier sales - specializing in electricity, natural gas, and green energy. As a Sales Executive on the energy team, you’ll play a critical role in driving new business growth and expanding our footprint into small and medium-sized business accounts (typically 50-5,000 MWh).
This is a high-volume sales role, focuses on heavy cold calling and outreach to build client relationships and deliver solutions that manage energy spend across procurement, energy efficiency, and the full suite of Mantis offerings.
OUTSIDE SALES AND ENERGY ADVISING
- Prospect, uncover, and develop strategies to secure new business opportunities.
- Build and maintain a high-volume pipeline of prospects and SMB energy accounts.
- Conduct calls and face-to-face meetings daily with client decision makers.
- Position solutions that optimize energy spend and deliver measurable value.
- Analyze and report customer positions and commodity contract performance.
- Collaborate with internal teams to ensure seamless execution and client satisfaction.
- Maintain accurate records in Salesforce and other CRM tools.
- Exceed sales goals consistently and contribute to overall market share growth.
QUALIFICATIONS
- 5 years selling B2B electricity, natural gas, or green energy contracts (supplier or broker backgrounds welcome).
- Sales track record of exceeding individual quotas ($300k).
- Strong proficiency in Microsoft Office and CRM systems.
- Demonstrated ability to sell into multiple levels of an organization.
COMPETENCIES
- Hunter and closer mentality with strong networking and cold-calling skills.
- Strategic and tactical selling expertise with new prospects.
- Strong communication, negotiation, and presentation skills.
- Highly organized with the ability to manage multiple priorities in a fast-paced environment.
- Advanced sales and client success approach.
- Results-driven mindset with relentless focus on exceeding targets.
REPORTING, SCHEDULE AND TRAVEL
- Reports to Director of Sales, Energy SMB Accounts.
- Hybrid Schedule: 3 Days in-office/week.
- Travel: 10-20% based on client meetings, events, etc.
Includes base salary (commensurate with experience) PLUS uncapped commission. Note: Employees are held accountable for all duties of this job. This job description is not intended to be an exhaustive list of all duties, responsibilities, or qualifications associated with the position.
WHAT ELSE CAN WE OFFER YOU?
We offer a fantastic lineup of benefits, including Medical, Dental, Vision, FSA, HSA, 401k Matching, Paid Vacation, Paid Sick, Paid Holidays, Paid Parental Leave, Paid Short Term & Long Term Disability, Tuition Reimbursement, and a flexible hybrid work schedule (for office-based employees). Working at Mantis also brings tremendous professional development opportunities that allow you to make a real impact on both the company and your career!
NOT SURE YOU MEET EVERY SINGLE REQUIREMENT?
Studies show that women and individuals from underrepresented groups often hesitate to apply unless they check every box. At Mantis, we’re committed to building an inclusive and equitable team—so if this role excites you, we’d love to hear from you, even if your experience doesn’t match every single qualification.
Mantis Innovation is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
Job Roles in Chemicals & Materials in Delaware
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Get Access To All JobsFrequently Asked Questions
Which chemicals & materials companies sponsor H-1B visas in Delaware?
Delaware's most active H-1B sponsors in chemicals and materials include Chemours, which inherited much of DuPont's specialty chemicals operations, W.L. Gore & Associates in Newark, and IFF (International Flavors & Fragrances), which has a significant presence in the state. Larger multinationals with Delaware-registered entities also file H-1B petitions regularly, particularly for research, engineering, and process development roles.
Which cities in Delaware have the most chemicals & materials H-1B sponsorship jobs?
Wilmington and the surrounding New Castle County corridor account for the majority of chemicals and materials H-1B roles in Delaware. Newark, home to the University of Delaware and several materials research facilities, is a secondary hub. The Wilmington area's density of specialty chemicals headquarters and manufacturing sites makes it the primary target for H-1B candidates in this industry.
What types of chemicals & materials roles typically qualify for H-1B sponsorship?
Roles that regularly qualify include chemical engineers, materials scientists, polymer chemists, process development engineers, analytical chemists, and R&D scientists. These positions require at minimum a bachelor's degree in a directly related field such as chemistry, chemical engineering, or materials science, satisfying the H-1B specialty occupation requirement. Quality assurance, regulatory affairs, and formulation roles with specific degree requirements also frequently qualify.
How do I find chemicals & materials H-1B sponsorship jobs in Delaware?
Migrate Mate filters job listings specifically by visa sponsorship type, so you can search for H-1B-sponsored chemicals and materials roles in Delaware without sifting through positions that don't offer sponsorship. Given Delaware's concentration of specialty chemicals employers, narrowing your search by state and industry on Migrate Mate surfaces the most relevant opportunities from companies with an established H-1B sponsorship history in this sector.
Are there any state-specific considerations for H-1B sponsorship in Delaware's chemicals sector?
Delaware's chemicals industry is heavily shaped by its history as DuPont's home state, meaning many employers are large, financially established companies familiar with H-1B compliance requirements. The state has no separate visa or sponsorship program, so federal H-1B rules apply uniformly. However, Delaware's small geographic size means many roles cluster within a single commute zone, which can affect prevailing wage determinations filed with the Department of Labor.
What is the prevailing wage for H-1B chemicals & materials jobs in Delaware?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.
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