Ameren Corporation

Manager, Large Load Economic Development

Ameren Corporation • $131K — $204K *
Saint Louis, MO 63129In-Person
Energy & Utilities
5 - 7 years of experience
Today
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Job Overview by Ladders

Qualifications

  • Bachelor's degree in business, economics, finance, marketing, political science, communications or related field.
  • 7+ years of experience in large customer or business development, economic development, or complex project leadership.
  • 3+ years of supervisory or project leadership experience preferred.
  • MBA or related master's degree preferred.
  • Familiarity with electric utility systems and interconnection processes.

Responsibilities

  • Lead and develop a team focused on large customer opportunities, fostering accountability and inclusivity.
  • Oversee portfolios of large load customer projects, ensuring accurate tracking and milestone execution.
  • Negotiate and manage agreements related to system interconnections and electric services, balancing operational requirements with customer needs.
  • Coordinate cross-functional teams, surfacing concerns early to mitigate risks and resolve trade-offs.
  • Build relationships with economic development partners to ensure project coordination and success.
  • Influence infrastructure feasibility and timing decisions by engaging key stakeholders and translating constraints into options.
  • Utilize analytics to evaluate performance metrics and support continuous improvement in customer development processes.

Benefits

  • Opportunities for continuous development and training.
  • Strong culture of accountability and inclusion.
  • Collaborative work environment with cross-functional teams.
  • Access to performance metrics for personal and professional growth.
  • Engagement with economic development partners to enhance project outcomes.
Full Job Description
About The Position

The Manager, Large Load Customer Development leads Ameren's efforts to compete for, win, and execute large, long-term customer investments such as data centers, advanced manufacturing, and other energy-intensive customers. This role is accountable for aligning customer development, system readiness, infrastructure execution, and external economic development partnerships. Success requires transparent communication, strong cross-functional relationships, and a commitment to delivering reliable outcomes for customers and the communities we serve.

Key responsibilities include:
  • Lead, coach, and develop a team of Business Development Executives pursuing and executing large load customer opportunities - setting clear expectations, removing barriers, and building a culture of accountability and inclusion to achieve sustained revenue growth and customer retention.
  • Provide oversight of a portfolio of large load customer projects, ensuring accurate project tracking and milestone execution while enabling effective handoffs and proactive communication across teams and with customers.
  • Lead and participate in negotiations and management of system interconnection, construction, and electric service agreements-balancing customer needs, operational requirements, and risk management to support timely and reliable customer connections.
  • Coordinate cross-functionally with Transmission and Distribution design teams, Project Management, Regulatory, Capital Strategy, Strategic Accounts, Legal and Communications-creating alignment, surfacing concerns early, and resolving execution risks and trade-offs with respect and urgency.
  • Serve as the primary liaison with state, regional, and local economic development partners - building strong, credible relationships and ensuring coordination that supports successful completion of large load projects.
  • Influence site readiness, infrastructure feasibility, cost, and timing decisions-bringing the right stakeholders into the conversation and translating constraints into clear, executable options for customers and internal partners.
  • Utilize data, analytics, and performance metrics to evaluate pipeline performance and progress toward departmental goals and key performance indicators-sharing insights in a way that supports learning, prioritization, and continuous improvement.
  • Drive continuous improvement in customer development processes, internal coordination, and stakeholder engagement, simplifying how work gets done and strengthening the employee and customer experience while improving outcomes.


Minimum Qualifications
  • Bachelor's degree from an accredited college or university in business, economics, finance, marketing, political science, communications, or a related field required.
  • Seven (7) or more years of relevant professional experience required, including large customer or business development, economic or community development, utility or infrastructure-related experience, or complex project leadership.


Preferred Qualifications

  • Three (3) or more years of supervisory, people leadership, or project leadership experience, including coaching, performance development, and leading through change.


In addition to the above qualifications, the successful candidate will demonstrate:

  • Master of Business Administration (MBA) or related master's degree.
  • Experience working directly with large load customers such as data centers or advanced manufacturing facilities.
  • Knowledge of electric utility transmission and distribution systems and interconnection processes.
  • Experience partnering with public or private economic development organizations.
  • Experience leading cross-functional initiatives in regulated or capital-intensive environments.

Additional Information

Ameren's selection process includes a series of interviews and may include a leadership assessment process. Specific details will be provided to qualified candidates.

Compensation Range:
$131,900.00 - $204,400.00

At Ameren, base salary is one component of a competitive compensation package for employees. Our pay ranges are broad to allow for movement within our organization and to accommodate different skill sets and levels of expertise. We take into consideration a variety of factors including, but not limited to, skills, abilities, experience, education, credentials, and internal equity when determining the base salary offered. Roles are eligible for additional rewards including annual incentive payments based on individual and company performance.

If end date is listed, the posting will come down at 12:00 am on that date:
Sunday August 23, 2026

About Ameren Corporation

Ameren Corporation (Ameren) is a utility holding company. The Company’s principal subsidiaries are Union Electric Company (Ameren Missouri) and Ameren Illinois Company (Ameren Illinois). The Company's segments include Ameren Missouri and Ameren Illinois. Ameren Missouri operates a rate-regulated electric generation, transmission and distribution business, and a rate-regulated natural gas transmission and distribution business in Missouri. Ameren Illinois operates a rate-regulated electric and natural gas transmission and distribution business in Illinois. AER consists of non-rate-regulated operations, including Ameren Energy Generating Company (Genco), AmerenEnergy Resources Generating Company (AERG) and Ameren Energy Marketing Company (Marketing Company). In December 2013, the Company announced that it has completed the divestiture of its merchant generation business, formerly known as Ameren Energy Resources Company, LLC (AER).

Ameren Corporation Careers

Join Ameren Corporation, a leading energy company, where innovation, leadership, and a commitment to diversity and sustainability power our future. At Ameren, we’re more than just an energy company. We’re a vital community partner dedicated to powering the quality of life for millions across the United States.

Work You’ll Do

At Ameren Corporation, you’ll be part of a team that values growth, professional development, and diversity training. Our job opportunities span a range of disciplines, offering positions that challenge your skills and inspire innovation. Whether you’re an experienced professional or seeking your first internship, Ameren provides the resources and support to build a meaningful career.

Join Our Market-Leading Team

Ameren is home to some of the industry’s most dedicated professionals, driving change and transformation in the energy sector. Our leadership in integrating sustainable and innovative energy solutions allows us to lead the market in customer satisfaction and infrastructure development.

Innovative Work

Engage in work that matters. With projects that range from advancing renewable energy technologies to enhancing grid reliability, your work at Ameren Corporation will contribute to a sustainable future. Our team of over 9,000 dedicated employees is committed to innovation that meets today’s needs and anticipates tomorrow’s challenges.

Career Development

Ameren is committed to the professional growth of every team member. With comprehensive benefits, competitive salary packages, and extensive diversity training, we ensure that our employees are equipped to grow in their careers. Leadership development programs and continuous learning opportunities are integral to fostering our culture of growth and innovation.

Explore Job Opportunities

Ameren Corporation offers a variety of career paths, including engineering, customer service, and corporate support roles. Each position at Ameren is a building block to a successful career, offering hands-on experience and opportunities for advancement.

Internship Programs

Kickstart your career with an Ameren internship. Gain invaluable industry experience, develop essential skills, and build your professional network. Our internships provide a robust introduction to the energy sector, with mentorship from seasoned industry leaders.

Be Part of Our Culture

Ameren’s culture is centered on integrity, safety, and respect for our employees, customers, and the environment. Join a team that values collaboration and is dedicated to making a positive impact.

Hiring Process

Embark on your Ameren journey by exploring open positions that match your skills and interests. Our hiring process is designed to be transparent and engaging, starting from your initial application and resume submission to interviews and employment offers. We look for innovative, curious, and driven individuals who are ready to join our mission.

Stay Connected

Keep up to date with the latest at Ameren: - **Search Ameren Jobs**: Find and apply for positions that align with your career goals. - **Read Careers Blog**: Get insights from Ameren professionals about working in the energy sector. - **Job Alert Emails**: Customize your subscription to receive updates on job openings and company news. Join Ameren Corporation today and power your career with a company that’s leading the way in energy innovation and sustainable growth.
Learn more about Ameren Corporation
Size
9,116 employees
Market Cap
$23 billion
Industry
Energy & Utilities
Net Income
$871 million
Founded
1881
5 Year Trend
+1%
Revenue
$5.7 billion
NASDAQ
AEE
* Ladders Estimates

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