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Interconnection Engineer Jobs (NOW HIRING)

Interconnection Engineer Department: T&D/C Location: Ankeny, IA Supervisor: Senior Interconnection Engineer FLSA Status: Exempt Position Status: Permanent, Full-Time Work Status: Hybrid/In-Office ...

Interconnection Engineer Department: T&D/C Location: Ankeny, IA Supervisor: Senior Interconnection Engineer FLSA Status: Exempt Position Status: Permanent, Full-Time Work Status: Hybrid/In-Office ...

Senior Interconnection Engineer

New York, NY · On-site

$114K - $157K/yr

We are seeking a detail-oriented Senior Interconnection Engineer with a robust technical background and proven experience in PV system design and interconnection. This role is vital for providing ...

Senior Interconnection Engineer

Boston, MA

$113K - $155K/yr

We are seeking a detail-oriented Senior Interconnection Engineer with a robust technical background and proven experience in PV system design and interconnection. This role is vital for providing ...

Senior Interconnection Engineer

Washington, DC · On-site

$118K - $162K/yr

We are seeking a detail-oriented Senior Interconnection Engineer with a robust technical background and proven experience in PV system design and interconnection. This role is vital for providing ...

Interconnection Engineer

Washington, DC · On-site

$95K - $130K/yr

The Interconnection Engineer is responsible for managing solar, storage and hybrid projects through the RTO/utility interconnection process through all stages of the project life cycle. This role ...

Senior Interconnection Engineer

New York, NY

$114K - $157K/yr

We are seeking a detail-oriented Senior Interconnection Engineer with a robust technical background and proven experience in PV system design and interconnection. This role is vital for providing ...

Senior Interconnection Engineer

San Antonio, TX · On-site

$94K - $129K/yr

Senior Interconnection Engineer Reports to: Director of Interconnection OCI Energy is an industry leading developer, owner, and operator of utility-scale solar and battery storage projects within the ...

We are seeking a detail-oriented Senior Interconnection Engineer with a robust technical background and proven experience in PV system design and interconnection. This role is vital for providing ...

Interconnection Engineer

Washington, DC · On-site +1

$95K - $130K/yr

The Interconnection Engineer is responsible for managing solar, storage and hybrid projects through the RTO/utility interconnection process through all stages of the project life cycle. This role ...

Senior Interconnection Engineer

Chicago, IL · On-site

$107K - $147K/yr

We are seeking a detail-oriented Senior Interconnection Engineer with a robust technical background and proven experience in PV system design and interconnection. This role is vital for providing ...

Senior Interconnection Engineer

Boston, MA · On-site

$113K - $155K/yr

We are seeking a detail-oriented Senior Interconnection Engineer with a robust technical background and proven experience in PV system design and interconnection. This role is vital for providing ...

Senior Interconnection Engineer

Chicago, IL

$107K - $147K/yr

We are seeking a detail-oriented Senior Interconnection Engineer with a robust technical background and proven experience in PV system design and interconnection. This role is vital for providing ...

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Interconnection Engineer information

What is the difference between Interconnection Engineer vs Power Systems Engineer?

AspectInterconnection EngineerPower Systems Engineer
Required CredentialsBachelor's in Electrical Engineering, certifications like PE or EIT often preferredBachelor's or Master's in Electrical Engineering, PE license common
Work EnvironmentUtility companies, renewable energy firms, grid operatorsPower generation, transmission, and distribution companies
Industry UsageFocuses on connecting new energy sources to the gridDesigning and analyzing power systems for efficiency and reliability

Interconnection Engineers primarily focus on integrating new energy projects into the grid, ensuring compliance and connection approval. Power Systems Engineers work on designing, analyzing, and optimizing entire power systems. While both roles require electrical engineering expertise and often similar certifications, their focus areas differ—interconnection engineers concentrate on grid connection processes, whereas power systems engineers focus on system performance and design.

What are some common challenges Interconnection Engineers face when coordinating with utilities and project stakeholders?

Interconnection Engineers often encounter challenges such as navigating complex utility requirements, managing tight project timelines, and ensuring all technical documentation meets regulatory standards. Communication with utility representatives and project teams can be intricate, as requirements may vary by region and change frequently. Being proactive in documentation, maintaining clear communication, and staying updated on evolving interconnection standards are crucial for success in this collaborative and fast-paced role.

What are the key skills and qualifications needed to thrive as an Interconnection Engineer, and why are they important?

To thrive as an Interconnection Engineer, you need a solid background in electrical engineering, power systems, and grid interconnection standards, often supported by a bachelor's degree in engineering. Familiarity with power system modeling tools (such as PSS®E, PSCAD, or PowerWorld), relevant regulations (like FERC, NERC), and industry certifications (such as PE licensure) is typically required. Strong analytical thinking, project management abilities, and clear communication skills help you collaborate effectively with utilities, developers, and regulatory bodies. These skills are essential to ensure safe, efficient, and compliant integration of new energy projects into the electric grid.

What are Interconnection Engineers?

Interconnection Engineers are professionals who design, manage, and oversee the processes required to connect energy generation systems—such as solar, wind, or traditional power plants—to the electric grid. They work closely with utilities, developers, and regulatory agencies to ensure that new energy projects meet technical standards and regulatory requirements for safe and reliable grid integration. Their responsibilities include conducting technical studies, reviewing interconnection applications, and coordinating with various stakeholders to resolve engineering challenges. This role is critical in supporting the expansion of renewable energy and maintaining grid stability.
More about Interconnection Engineer jobs
What cities are hiring for Interconnection Engineer jobs? Cities with the most Interconnection Engineer job openings:
What are the most commonly searched types of Interconnection Engineer jobs? The most popular types of Interconnection Engineer jobs are:
What states have the most Interconnection Engineer jobs? States with the most job openings for Interconnection Engineer jobs include:
Infographic showing various Interconnection Engineer job openings in the United States as of July 2026, with employment types broken down into 96% Full Time, 1% Part Time, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution.

Interconnection Engineer

Qcells

Houston, TX • On-site

Full-time

Posted 20 days ago


Qcells rating

6.4

Company rating: 6.4 out of 10

Based on 23 frontline employees who took The Breakroom Quiz


Job description

Description
Title: Interconnection Engineer
Department: T&D/C
Location: Ankeny, IA
Supervisor: Senior Interconnection Engineer
FLSA Status: Exempt
Position Status: Permanent, Full-Time
Work Status: Hybrid/In-Office
INTERCONNECTION ENGINEER
Hanwha Qcells USA Corp ( Qcells USA), headquartered in Irvine, CA, specializes in providing utility-scale modules, solar photovoltaic (PV), and battery energy storage systems (BESS) project development, along with Engineering, Procurement, and Construction (EPC) services for solar and BESS projects nationwide. Qcells USA delivers comprehensive turnkey solutions encompassing the entire utility-scale project lifecycle. By choosing Qcells USA for turnkey solutions, customers can reduce uncertainty and risk, leading to enhanced investment returns and contributing to a more sustainable future.
Qcells USA's complete turnkey solutions seamlessly integrate the expertise of our Development, Module, and EPC teams, while ensuring close coordination with other vital internal groups such as Project Finance, Systems Integration, and Legal. This collaborative approach ensures that Qcells USA projects deliver exceptional value and performance. With several multi-billion-dollar investments, Qcells is pioneering the establishment of the only complete module supply chain in the U.S., including the expansion of our Georgia module manufacturing facility, which stands as the largest in the Western Hemisphere.
As an integral part of the global Qcells brand, Qcells USA benefits from a legacy of excellence in photovoltaic manufacturing. Qcells is renowned worldwide for its high-performance, superior-quality solar cells and modules. With dual headquarters in Seoul, South Korea (Global Executive HQ) and Thalheim, Germany (Technology & Innovation HQ), Qcells operates under the umbrella of Hanwha Group, a FORTUNE Global 500 company and one of the top 8 business conglomerates in South Korea.
SUMMARY
The Interconnection Engineer is a critical role that involves supporting activities related to interconnection requirements , outage notification , and energy schedule forecasting leading to the successful completion of electrical plants and infrastructure.
This position reports to the Senior Interconnection Engineer o r another management personnel that the CEO of the Company may designate.
This position is remote with 25 % travel. Any remote work arrangements must receive prior approval from your direct supervisor or company leadership. Working hours shall be determined based on project requirements and business needs, in consultation with the employee's supervisor.
Applicants must be authorized to work for any employer in the United States. We are unable to sponsor or take over sponsorship of an employment visa at this time .
ESSENTIAL JOB FUNCTION & RESPONSIBILITIES
  • Safety Compliance and Program Participation:
    • Observe, comply with, and promote the company's safety program, rules, requirements, and corporate safety goals.
    • Participate in safety-related processes, programs, and training.

  • Technical Expertise :
    • Support RTO/ISO and utility interconnection practices and processes from development to COD .
    • Work closely with various stakeholders, including utility companies, regulatory bodies, and project developers , to support the interconnection process including assisting in obtaining or completing necessary certifications, contracts, and forms required for grid interconnection, scheduling, metering, and settlement purposes.
    • Support project schedule and budget development , monitor progress, and adjust plans as necessary to achieve optimal outcomes.
    • Assist with reviewing EPC agreements and interconnection agreements to ensure requirements of Qcells in executing the interconnection scope are appropriate and accurate.
    • Coordinate the approval of revenue-quality metering schemes in compliance with the standards of the respective ISO/RTO.
    • Support final communications with ISOs/RTOs and the interconnected utilities for initial synchronization as described by the relevant ISO/RTO's procedures and operating manuals.
    • Work collaboratively , at direction of department leadership, with other operations team members on project execution and process d evelopment, including project procurement, construction management, and project controls.
    • Support c oordinat ion of external resources such as engineering consultants, metering services, and other specialized professionals as needed in the grid interconnection process.
    • Assist with recommendations for continuous improvements in project interconnection processes and procedures.
    • Collaborate , at direction of department leadership, the HV Project Engineering team in developing best practices for the interconnection engineering process of utility-scale PV/BESS plants across different ISOs/RTOs.
    • Collaborate , at direction of department leadership, with team members when necessary to ensure effective communication and results.
    • Assist team with building a quality culture of continuous improvement that enhances company efficiency and engineering quality.
    • Regular attendance, in accordance with company's attendance policy and supervisory assignment, is an essential job duty requirement for this position.
    • Perform other duties and special projects, as assigned by Management

REQUIRED SKILLS & COMPETENCIES
  • Proficient in understanding interconnection agreements and requirements.
  • Knowledge of test energy schedules and outage notification .
  • Strong organizational skills with the ability to manage multiple tasks and timelines.
  • Skilled in problem-solving and resolving conflicts during interconnection process .
  • Excellent communication and interpersonal skills.

REQUIRED QUALIFICATIONS
  • Bachelor's Degree in Engineering (Electrical, Civil, or related discipline) or equivalent level of experience. If no engineering degree, title would be modified.
  • 2 + years experience of the interconnection process

PREFERRED QUALIFICATIONS
  • Understanding of high-voltage, NERC/FERC standards, and IEEE standards
  • Advanced degrees in Engineering, Project Management, or Business Administration are a plus.
  • Project Management Professional (PMP) certification or equivalent is highly preferred.

WORK ENVIRONMENT/PHYSICAL DEMANDS
  • This role involves heavy physical work, including lifting up to 100 pounds occasionally and up to 50 pounds regularly.
  • The job requires standing, walking, using tools, and climbing or balancing as part of the daily tasks.
  • Work performed outdoors with exposure to varying weather conditions
  • Must wear appropriate personal protective equipment (PPE) including hard hats, safety glasses, and fire-retardant clothing.
  • Body Position: frequently remains standing and moving up to 90% of the time in a 8-10 hour workday
  • if operating equipment, be able to enter and exit equipment up to 90% of the time in a 8-10 hour workday
  • Move/Traverse: frequently bend, stand, stoop and/or walk
  • Carry Weight: frequently carry weight and/or lift objects (light to heavy) weighing up to 50 pounds
  • Stationary Position: frequently remains stationary up to 90% of the time and sitting up to 8 hours in a day
  • Move/Traverse: infrequently bend, stand, stoop and/or walk
  • Carry Weight: infrequently carry weight and/or lift objects (light to heavy) weighing up to 10 pounds
  • Hearing and Speech: frequently communicates with the ability to hear and talk on a regular basis with employees, coworkers, and all personnel matters; must be able to exchange accurate information in these situations
  • Sight: frequent use of sight to detect images on computer, office documents, and office objects near and far
  • Climb: occasionally ascends/descends on stairway to get to office upper and lower floors

LOCATION
  • Industrial construction sites and/or fabrication shop

EXAMPLE OF MOBILITY BARRIERS ACCESS TO JOB SITE
  • Uneven ground level
  • Obstructed pathways
  • Work performed at low and/or high elevations
  • Work performed in confined areas.

CLIMATIC/ENVIRONMENT CONDITIONS AT JOB SITE
  • Predominately outdoor climate
  • May be exposed to extreme hot or cold weather
  • Excessive humidity, rain etc.
  • Various noise levels caused by tools, machinery, equipment etc.
  • Potential exposure to chemical substances.
  • Work performed around hazardous equipment.

Hanwha Qcells is proud to be an at-will Equal Opportunity Employer and prohibits discrimination against race, color, religion, sex, sexual orientation, gender perception or identity, national origin, age, marital status, pregnancy, citizenship, disability, protected veteran status and any other classification protected by applicable federal, state or local law. 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.
It is important to note that the job descriptions provided by Qcells USA Corp are not intended to be comprehensive lists of all duties, responsibilities, or qualifications associated with the positions. Duties and responsibilities may change at any time with or without notice, reflecting our dynamic and evolving work environment.
We are committed to the full inclusion of all qualified individuals. As part of this commitment, Hanwha Qcells will provide reasonable accommodations to all qualified individuals with disabilities to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment. Please contact us to request accommodations at [email protected] .
Nothing in this statement shall imply implicitly or explicitly a guarantee of employment outside our at-will employment opportunity.

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