Sr. Project Engineer- New Power Generation Construction

Overview: We are seeking a Senior Project Engineer to support large-scale power infrastructure projects that enable critical data center operations. This role is responsible for leading engineering execution across the full project lifecycle—from concept through detailed design and transition to construction—ensuring delivery aligns with scope, schedule, cost, and quality objectives. This is a high‑impact opportunity to work on complex, high‑visibility projects while driving engineering excellence, innovation, and operational efficiency.

Lead engineering activities throughout the project lifecycle, including conceptual design, engineering planning, detailed design, and construction handoff Manage external engineering firms to ensure alignment with scope, schedule, budget, and quality standards Drive the development and review of engineering deliverables, including drawings, specifications, and design packages Conduct constructability reviews and support smooth transition to construction teams Project Management & Coordination Partner closely with Project Managers and Project Controls teams to manage project schedules and budgets Develop and support capital engineering execution plans aligned to financial targets Coordinate cross‑functional collaboration with internal stakeholders and external partners Monitor engineering performance, risks, and progress using project management tools and systems Technical Leadership & Optimization Apply industry standards and engineering best practices to define project scope and ensure design integrity Identify risks early and incorporate mitigation strategies into engineering deliverables Drive continuous improvement, design optimization, and cost‑effective engineering solutions Promote adoption of tools, technologies, and best practices to enhance engineering outcomes Leadership & Collaboration Lead, mentor, and develop junior engineers and project team members Foster a culture of engineering excellence, accountability, and continuous improvement Support training and knowledge‑sharing across the organization Build strong partnerships across Engineering, Construction, Operations, and Finance

7‑9 years of experience in electric utility engineering or operations 1‑3 years of experience leading teams, contractors, or projects Strong knowledge of utility infrastructure, engineering design, and construction practices Experience with project budgeting, forecasting, and cost management Familiarity with industry codes, regulations, and safety standards Proficiency in Microsoft Office (Excel, Word) and AutoCAD (or equivalent) Strong analytical, problem‑solving, and communication skills Valid driver’s license and ability to pass DOT drug testing

10+ years of experience in utility engineering or operations Professional Engineer (PE) license (or ability to obtain) Project Management Professional (PMP) certification Experience supporting large‑scale infrastructure or data center projects What You’ll Bring Ability to manage complex engineering projects with minimal oversight Strong leadership and stakeholder management skills Expertise in balancing technical solutions with financial performance Commitment to safety, quality, and customer satisfaction A proactive mindset with a focus on innovation and continuous improvement

Collaborate with industry‑leading teams and technologies Drive meaningful impact in a rapidly growing, critical sector Opportunities for career growth, leadership, and professional development Work Authorization Authorized to work in the United States without requiring sponsorship. Equal Employment Opportunity NiSource is committed to providing equal employment opportunities in each of its companies to all employees and applicants for employment without regard to race, color, religion, national origin or ancestry, veteran status, disability, gender, age, marital status, sexual orientation, gender identity, sex (including pregnancy, lactation, childbirth or related medical conditions), genetic information, citizenship status, or any protected group status as defined by law. Each employee is expected to abide by this principle. ADA Accommodations If you need a reasonable accommodation to participate in any part of the hiring process or to perform the essential functions of the position, please contact OneHR at OneHR@nisource.com or 1-888‑640‑3320. Safety Statement Promote a safe work environment by actively participating in all aspects of our employee safety program. Report any unsafe conditions and take actions to prevent personal injuries. Support our interdependent safety culture by ensuring the safety of your co‑workers. Stay focused on the task at hand and promote productivity through good work habits. E-Verify E‑Verify Poster (English and Spanish) E‑Verify Participation Poster English and Spanish Right to Work Poster (English and Spanish) If you have the right to work, don’t let anyone take it away Salary Range $113,500.00 - $170,300.00