Business Development Summer Intern 2026

Company Profile

The Solar Energy Industries Association (SEIA) is the national trade association for the solar and storage industry and represents more than 1,200 member companies and 263,000 Americans working across the United States. SEIA is leading the transformation to a clean energy economy and is creating the framework for solar to reach 30% of U.S. electricity generation by 2030. We work with our member companies and strategic partners to fight for policies that create jobs in every community and shape fair market rules that promote competition and the growth of reliable, low-cost solar power. 

SEIA does this by supporting pro-solar policies at the state and federal levels, developing cutting-edge market research, hosting educational events and webinars, and serving as the voice of the solar and storage industry. 

SEIA employees are passionate, forward-thinking leaders who start every day knowing that their work makes a difference. SEIA values diversity and fosters an inclusive, lively company culture that celebrates team success. The association has earned numerous awards for its work and company culture and was named by the Washington Post as a 2023 and 2024 Top Workplace and a Best Nonprofit to Work For by the Nonprofit Times. 

Internship Description:

The intern will support the Salesforce Operations team by assisting with data clean-up, report updates, and other administrative tasks. They will gain experience working with Salesforce, focusing on improving data accuracy, optimizing reports, and streamlining processes to help the sales team work more efficiently. This position provides an opportunity to learn about CRM systems, data management, and how to support a sales organization’s operations.

Responsibilities include but are not limited to:

• Assisting with data clean-up and ensuring data accuracy in Salesforce.
• Supporting the sales team with administrative tasks, such as updating records, managing workflows, and maintaining user accounts.
• Assisting with lead assignments within Salesforce.
• Help streamline processes to reduce manual tasks for the sales team.
• Data entry and record updates.
• Providing general administrative support, including scheduling meetings, preparing materials, and coordinating team activities.

Requirements

Requirements: 

• Strong attention to detail and willingness to learn.
• Excellent organizational skills with the ability to prioritize tasks.
• Flexibility and adaptability to changing tasks and priorities.
• Basic proficiency in Microsoft Office Suite (Excel, Word, PowerPoint).
• Familiarity with Salesforce or another CRM is preferred but not required.
• Strong communication skills, both written and verbal.
• Ability to work independently and as part of a team.
• Eagerness to take on administrative tasks and support team needs.
• A proactive attitude and enthusiasm for improving processes. 

All majors are encouraged to apply.

Compensation:

This position pays $18/hour. The internship will start in the middle of June through the beginning of August. For our internship Frequently Asked Questions, click here.

Working Conditions

• This position is 20 hours/week
• This internship is based in the Washington, DC office
• Interns MUST be in the office on designated team days (3 days a week) and specifically on Wednesdays for cohort touch base.

Working at SEIA

SEIA provides equal employment opportunities (EEO) to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, homelessness, or any other characteristic protected by federal, state, or local laws. SEIA complies with applicable federal, state, and local laws governing nondiscrimination in employment in every location in which we employ staff. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

SEIA is an EVERIFY employer.