Graduate Development Program, Associate Engineer, Gas Asset & Design Engineering

National Grid Plc; Waltham (MA); Hybrid; USD 85,000 - 101,000; Full time

Job summary

National Grid’s Graduate Development Program in Waltham, MA seeks an Associate Engineer to support senior engineers on critical gas projects, gaining hands-on experience in gas planning, design, and asset management.

You’ll split time between office and field work, build technical expertise, and participate in structured development activities, mentorship, and cross-functional collaboration across the company’s gas network.

Qualifications

• Bachelor or Master’s degree in Chemical, Civil, Electrical, or Mechanical Engineering from an accredited institution.
• Graduated between May 2026 and June 2027.
• Ability to begin the National Grid Graduate Program on June 7, 2027, or July 12, 2027.
• Valid driver’s license required with a safe driving history that meets National Grid’s Safe Driver policy.
• Work authorization that does not now or in the future require sponsorship of a visa for employment authorization in the United States (H-1B, TN, O, L, STEM OPT, etc.).

Responsibilities

• Identify and help address risks associated with gas assets, including pressure regulating facilities, transmission assets, and LNG infrastructure.
• Support the development of technical asset plans that inform maintenance and capital investment decisions and help ensure the long-term reliability of our gas network.
• Translate gas infrastructure needs into business cases, budgets, and proposed designs to support planning and capital investment efforts.
• Participate in field investigations, evaluate existing asset conditions, assess potential infrastructure solutions, and support construction reviews.
• Work closely with project engineers and other team members to maintain a reliable network and ensure potential hazards are managed safely and effectively.

Skills

Gas planning

Asset management

Risk assessment

Design

Education

Bachelor or Master’s degree in Chemical, Civil, Electrical, or Mechanical Engineering

Job description

About the Position

Are you ready to step into the world of gas planning and design? As an Associate Engineer, you’ll support senior engineers and contribute to projects that help National Grid manage critical gas assets. Our team is focused on maintaining and enhancing gas infrastructure through risk assessment of existing assets, gas main design, and strategic initiatives involving pressure regulating facilities, pipeline heaters, and automation technologies across Massachusetts.

This role offers the opportunity to gain exposure to a variety of engineering projects early in your career. You'll collaborate with experienced engineers, participate in both office and field-based work, and build a strong foundation in engineering, asset management, and utility operations while helping deliver safe and reliable gas services to our customers.

What You’ll Do

In this role, you'll support a variety of engineering initiatives that help maintain safe and reliable gas infrastructure while building technical expertise in gas planning, design, and asset management.

• Risk Management: Identify and help address risks associated with gas assets, including pressure regulating facilities, transmission assets, and LNG infrastructure.
• Asset Planning: Support the development of technical asset plans that inform maintenance and capital investment decisions and help ensure the long-term reliability of our gas network.
• Business Case and Design Development: Translate gas infrastructure needs into business cases, budgets, and proposed designs to support planning and capital investment efforts.
• Field & Site Assessments: Participate in field investigations, evaluate existing asset conditions, assess potential infrastructure solutions, and support construction reviews.
• Project Collaboration: Work closely with project engineers and other team members to maintain a reliable network and ensure potential hazards are managed safely and effectively.
• Professional Development: Gain exposure to a wide range of engineering projects while building knowledge of gas systems, utility operations, asset management, and infrastructure planning.

What You’ll Need to Apply

• Bachelor or Master’s degree in Chemical, Civil, Electrical, or Mechanical Engineering from an accredited institution.
• Graduated between May 2026 and June 2027
• Ability to begin the National Grid Graduate Program on June 7, 2027, or July 12, 2027
• Valid driver’s license required with a safe driving history that meets National Grid’s Safe Driver policy
• Work authorization that does not now or in the future require sponsorship of a visa for employment authorization in the United States (such as sponsorship for an H-1B, TN, O, L, STEM OPT, or other employment-based work authorization)

It would be awesome if you had

• Internship, co-op, research, or project experience related to engineering, utilities, infrastructure, asset management, or design.
• Completion of the Fundamentals of Engineering (FE) exam with the long-term goal of completing the Professional Engineer (PE) exam.

What You'll Get in Return

• Structured development opportunities, mentorship, and ongoing feedback to accelerate your career growth
• Exposure to leaders, cross-functional teams, and diverse areas of the business
• Opportunities to build your professional network and develop lasting industry connections
• Meaningful work and real-world experience that provide a strong foundation for a long-term career at National Grid
• Competitive salary ranging from $85,000 to $101,000, plus a comprehensive benefits package

National Grid’s Graduate Development Program (GDP) is a year-long development program for recent college graduates who aspire to take on future leadership roles in a dynamic, ever-changing industry. Graduates will shape the future of National Grid. Bringing fresh thinking, new perspectives, and exploring with energy, we’ll give you real responsibility and an opportunity to move with purpose from day one – putting the power to supercharge your career in your hands.

Graduates start their careers at National Grid with an in-depth 3-week in-person Orientation which gives you exposure to all parts of the company, allows you to network with your Graduate cohort, GDP alumni, and senior leaders, and provides you with the opportunity to travel throughout our service territory in the northeast US. Following Orientation, you’ll begin working in the full-time position outlined below and take part in robust in-person and virtual development activities throughout the year. This includes monthly development sessions, active mentorship, and an intensive and immersive “Hackathon Project” where you “hack” a real-world National Grid problem.

About National Grid

National Grid is the critical energy infrastructure company, operating the electricity and gas networks and infrastructures that connects millions of people to the energy they use every day, supporting homes, businesses and communities across Massachusetts and New York.

We know the future of energy won't be shaped by what we know today. It will be shaped by what's possible tomorrow. That's why we're investing in the next generation of talent, giving undergraduates and graduates the opportunity to learn from experts, gain hands-on experience and contribute to work that matters from day one.

Are you ready to unlock the power of the possible?

More Information

Salary Range
Waltham, Massachusetts $85,000 - $101,000 a year

National Grid will not be providing visa sponsorship for this position now or in the future. You must have the ability to work without a need for current or future visa sponsorship.

Please note US Colleagues must reside within our existing footprint, which includes Massachusetts, New York, New Jersey, Pennsylvania, Connecticut, New Hampshire, Maine, Rhode Island and Vermont. As a National Grid employee, you should also reside within a reasonable, commutable distance to your assigned primary office.

Applications close on December 1, 2026. As we review applications on a rolling basis, this posting may close earlier if we receive a sufficient number of qualified applications. Early application is encouraged.

National Grid utilizes an assessment that evaluates the job qualifications/characteristics using AI or statistically based scoring. For more information, please view NYC Local Law 144 .

Please be advised that due to the nature of this position, incumbents are subject to federal Drug & Alcohol safety regulations governing US Department of Transportation ("DOT") covered positions, including the Federal Motor Carrier Safety Administration (FMCSA) and Pipeline Hazardous Material Safety Administration (PHMSA). As such, the Company’s testing programs and policies regarding the use of federally prohibited drugs or alcohol, for recreational or medical purposes, will remain in effect for these safety-sensitive, DOT covered positions.

National Grid is committed to providing equal employment opportunities to all employees and applicants for employment regardless of protected class. We do not discriminate on the basis of race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), national origin, age, disability, genetic information, or any other protected status in accordance with applicable federal, state, and local laws. National Grid maintains affirmative action programs for individuals with disabilities and protected veterans.

Our employment practices are designed to ensure that all individuals are treated fairly and with respect throughout the hiring process and during employment. National Grid complies with all applicable federal, state, and local anti-discrimination laws. We are dedicated to fostering a workplace that is free from unlawful discrimination and harassment, and we encourage a culture of respect for all.

Safety, Health, Environment and Resilience

On the ground, keeping energy flowing

National Grid operates in both the UK and US, with a broad portfolio of energy businesses dedicated to providing safe, reliable, and sustainable power.

From electricity and gas transmission to advancing clean energy and modernising grids, our work covers every aspect of the energy system.

Our energy flows through absolutely everything we do

Life here at National Grid is more than just our purpose or our values, it’s everything we put into everything we do. It’s our commitment to diversity and inclusion; how we help our employees learn and grow; and how we partner with and support the communities where we live and work. It’s all this, and so much more.

We leverage our collective strengths to do meaningful BIG work so that we can be at the heart of a fair and affordable energy future.

Your salary is reviewed each year against the market for your role, skills, knowledge and experience.

Incentive

Annual performance plan or bonus (depending on your role) rewards your contribution to our success each year.

Retirement

Generous pension plan with company contributions up to 12%.

Private medical insurance for self and family.