Graduate Development Program, Associate Engineer, Transmission Planning

National Grid • Waltham, MA

10h • Onsite

About The Position

The Associate Engineer will support transmission planning studies and analyses that help ensure the safe, reliable, and efficient delivery of electricity across New England. The role evaluates proposed changes to the transmission system, conducts technical assessments, and helps determine how new interconnections and infrastructure projects may affect grid performance. The engineer will work with experienced engineers and cross-functional stakeholders, gaining hands-on experience with power system studies, transmission planning analyses, and industry-standard modeling tools.

This position is part of National Grid’s year-long Graduate Development Program for recent college graduates. The program begins with a three-week in-person orientation, followed by a full-time role and in-person and virtual development activities throughout the year, including monthly development sessions, mentorship, and an intensive hackathon project. The position is based in Waltham, Massachusetts, and colleagues must reside within National Grid’s service footprint and a reasonable commuting distance from their assigned primary office. Applications close December 1, 2026, though the posting may close earlier if enough qualified applications are received.

Requirements

• Bachelor’s or master’s degree in Electrical Engineering from an accredited institution.
• Coursework, internship, co-op, or project experience related to power systems engineering.
• Graduated between May 2026 and June 2027.
• Ability to begin the National Grid Graduate Program on June 7, 2027, or July 12, 2027.
• Must be authorized to work in the United States without current or future employment visa sponsorship.
• Must reside within National Grid’s existing footprint and within a reasonable commuting distance of the assigned primary office.

Nice To Haves

• Experience with power system modeling, simulations, or power flow analysis through coursework, research, design projects, or internships.
• Demonstrated initiative through leadership roles, student organizations, research projects, design teams, or extracurricular activities.

Responsibilities

• Conduct transmission planning studies to evaluate system reliability and support electricity delivery across New England.
• Assess transmission, generation, and load interconnection requests by analyzing potential effects on the electric grid and recommending solutions.
• Develop and maintain power system models and analyze power flow, system stability, voltage performance, and short-circuit conditions.
• Work with engineers and cross-functional stakeholders to assess transmission system needs and support long-term infrastructure planning and investment decisions.
• Communicate technical findings and recommendations through reports, presentations, and discussions with internal stakeholders and regional industry organizations.
• Collaborate with experienced engineers on projects while developing expertise in transmission planning, power systems analysis, and grid modernization.

Benefits

• Comprehensive benefits package.
• Up to $6,000 in student loan repayment assistance.
• Tuition reimbursement of up to $8,000 annually for undergraduate studies and $10,000 annually for graduate studies.
• Structured development opportunities, mentorship, and ongoing feedback.
• Exposure to leaders, cross-functional teams, and diverse areas of the business.
• Professional networking and industry connections.
• Meaningful work and real-world experience.

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level