Full-Time

Senior Interconnection Engineer

Posted on 10/31/2025

Nexamp

Nexamp

501-1,000 employees

Develops and manages community solar projects

Compensation Overview

$120k - $135k/yr

+ Annual Bonus + Stock Options

Chicago, IL, USA

Hybrid

Hybrid role with on-site in Chicago, IL; occasional travel to other locations.

Category
Electrical Engineering (1)
Required Skills
Power BI
AutoCAD
Word/Pages/Docs
Excel/Numbers/Sheets
Requirements
  • 3+ years of relevant experience with a utility, solar developer, Regional Transmission Organization, or consultancy, focusing on technical aspects of interconnection or interconnection-related activities and issues.
  • Bachelor’s Degree in Mechanical or Electrical Engineering.
  • Working knowledge in AutoCAD software.
  • Moderate proficiency with Microsoft Word, Excel, and PowerPoint.
  • Moderate proficiency with Microsoft collaboration tools (Salesforce, Teams, Power BI, SharePoint, etc.).
  • Valid Drivers License and EIT Certification.
  • Ability to coordinate and prioritize multiple projects and tasks.
  • Ability to work in a team environment as well as work independently.
  • Demonstrated commitment to Nexamp's mission and passion for solving climate crisis.
  • Experience in effectively communicating information, ideas, and perspectives with people inside and beyond your organization.
  • Experience showing initiative to make improvements to current work, processes, products, and services across the organization.
  • Ability to ask appropriate questions, analyze data, identify root causes of problems, and present creative solutions.
  • Expertise in building strong internal and external relationships with customers and stakeholders, instilling trust and loyalty across the industry.
  • Eagerness to develop a fundamental understanding of how Nexamp operates and then apply that knowledge effectively to inform business decisions.
Responsibilities
  • Manage a portfolio of utility interconnection applications from initial submission through project closeout.
  • Function as a Subject Matter Expert (SME) on technical standards (i.e. IEEE 1547, NFPA 70, UL 1741, etc.) and requirements (utility) for Distributed Generation projects within an assigned geographic region.
  • Perform detailed review, analysis, QA/QC, and interpretation of technical documentation, utility interconnection applications, utility pre-screen reports, System Impact Studies, and Interconnection Service Agreements.
  • Provide expert technical advice during study reviews and deliver recommendations to internal teams on study outcomes.
  • Prepare interconnection cost estimation and hosting capacity map analyses to assist development in identifying low-cost interconnection locations.
  • Work alongside Project Managers on value engineering and cost optimization for projects.
  • Act as technical consulting support during negotiations and disputes regarding project timelines and costs for assigned projects.
  • Participate in the technical closure of projects, including field support along with reviewing witness tests and energization procedures. May also attend site visits and witness tests as required.
  • Lead and contribute to special projects aimed at refining internal processes and setting industry standards, with a focus on innovation in interconnection means and methods. This may include (but not limited to) non-wires alternatives, selective curtailment, and other grid-enhancing technologies.
  • Building and managing key relationships with internal stakeholders, and driving strategic developments and insights
  • Leading comprehensive technical assessments to identify interconnection challenges in a given region and creating solutions to overcome technical hurdles (to improve project success).
  • Support technical working groups both internally and externally.
  • Participate in project design reviews; review of single line diagrams, three-line diagrams, and site layout designs for compliance with utility requirements, which may include incorporating any utility design requirements and/or effective grounding equipment.
  • Respond to RFIs on active construction projects as required.
  • Provide guidance and recommendations for navigating change with utilities.
  • Mentor Interconnection Engineers, sharing expertise and leading by example in all aspects of interconnection processes.
  • Support business development through pre-application activities such as site selection based on thorough analysis.
  • Additional duties as assigned and/or directed.

Nexamp develops and operates solar projects in the United States, with a focus on Community Solar, where people subscribe to a share of a local solar farm to lower their electricity costs. It manages the full lifecycle of a project—from site acquisition and design to construction, operation, and maintenance—and also offers energy storage and related services. The company differentiates itself by providing a turnkey, land- and building-based solar solution that lets homeowners, small businesses, and property owners benefit from solar energy without installing rooftop panels, while handling project development and management for a diverse client base. Its goal is to expand access to clean energy, reduce customers’ electricity bills, and build a scalable portfolio of solar projects that supports a cleaner energy future.

Company Size

501-1,000

Company Stage

Debt Financing

Total Funding

$3.4B

Headquarters

Boston, Massachusetts

Founded

2007

Simplify Jobs

Simplify's Take

What believers are saying

  • Nexamp secured $600M ATLAS facility in October 2025 for solar deployment.
  • Nexamp won IJGlobal Solar Deal of the Year for $550M financing in March 2026.
  • DOE targets 5 million community solar households by 2026, expanding Nexamp's market.

What critics are saying

  • New York PSC caps community solar credits 15% below retail rates since February 2026.
  • ATLAS enforces $600M covenants by Q3 2026 over delayed project pipeline.
  • One Big Beautiful Bill Act tariffs raise panel costs 35% since January 2026.

What makes Nexamp unique

  • Nexamp self-performs grid upgrades for New England community solar projects.
  • Nexamp pioneered Northeast's largest community solar at Jiminy Peak in 2015.
  • Nexamp vertically integrates solar development, ownership, and operations nationwide.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Retirement Plan

401(k) Company Match

Unlimited Paid Time Off

Paid Holidays

Commuter Benefits

Phone/Internet Stipend

Hybrid Work Options

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

1%

2 year growth

0%
Nexamp
Mar 16th, 2026
Nexamp Wins Solar Deal of the Year at IJGlobal Awards for Landmark Financing

Nexamp wins Solar Deal of the Year at IJGlobal Awards for landmark financing. March 16, 2026 Innovative financing structure recognized as one of the most comprehensive capital solutions in the U.S. utility-scale renewable sector Nexamp, a leading energy provider building sustainable power resources to meet the nation's rising energy demand, received the Solar Deal of the Year award at the IJGlobal Awards 2025 for a financing structure supporting the development and construction of its approximately 6 GW utility-scale solar and storage pipeline. The award was presented at a recent ceremony at Gotham Hall in New York City. The IJGlobal Awards celebrate outstanding infrastructure and energy transactions that closed during the 2025 calendar year. Winning transactions are selected by IJGlobal's editorial team from a competitive field of submissions across North America's greenfield finance and refinance categories. The winning transaction is one of the most comprehensive developer-to-IPP capital solutions executed in the U.S. utility-scale renewable sector, providing a unified capital structure that addresses every stage of the project lifecycle - from interconnection filing through commercial operation. The financing consisted of a $350 million construction equity facility provided by Macquarie Asset Management (known internally as Project Denali) and an up to $200 million corporate credit facility led by Nomura (Project Yellowstone). Together, these facilities provide Nexamp with a scalable and efficient capital stack, funding equipment deposits, PPA and interconnection security postings, development costs, and construction equity. The transaction closed during an exceptionally turbulent period for renewable power, including evolving tax policy under the One Big Beautiful Bill Act, shifting tariff and supply-chain regimes, volatile power markets, and investor caution around early-stage development risk - making the successful execution of this financing that much more significant. "This recognition from IJGlobal reflects the strength of our fully integrated platform and the confidence that leading global investors have in Nexamp's ability to execute at scale," said Peter Tawczynski, Chief Financial Officer, Nexamp. "These facilities represent an innovative model for how developers can efficiently finance utility-scale solar from the earliest stages of development all the way through to operation." The IJGlobal awards are among the most respected benchmarks in infrastructure and energy finance, recognizing transactions that demonstrate innovation, complexity, and market impact. Nexamp's milestone deal was selected from among a competitive field of North American solar transactions. Was this helpful?

PRLog
Oct 30th, 2025
Nexamp Secures $600 Million Facility from ATLAS SP Partners to Accelerate Solar Deployment

BOSTON - Oct. 29, 2025 - PRLog -- Nexamp (https://www.nexamp.com/), a leading clean energy company building sustainable power resources to meet the nation's rising energy demand, today announced the closing of a $600 million aggregation facility with ATLAS SP Partners ("ATLAS"). This facility will support the construction of Nexamp's growing portfolio of distributed solar and energy storage projects across the United States. The facility enables Nexamp to efficiently fund projects at the start of construction, with the flexibility to term-convert within the structure. Once a critical mass of operating assets is achieved, the company plans to pursue an asset-backed securitization (ABS) takeout, continuing its strategy of building scalable, capital-efficient pathways to expand clean energy access. "This partnership with ATLAS underscores the strength of Nexamp's platform and the maturity of distributed energy as an investable asset class," said Zaid Ashai, CEO of Nexamp. "As energy demand surges nationwide, solar has proven to be the most cost-effective and fastest-to-deploy resource available today. This facility ensures that Nexamp can continue to deliver the reliable, clean power that communities and businesses need now." This transaction follows other financing announcements of $350 million ( https://www.nexamp.com/ article/nexamp- secures-$350- millio... ) and $330 million ( https://www.nexamp.com/ article/nexamp- secures-$330- millio... ) in the past few weeks, bringing the Nexamp total in the past month alone to more than $1.2 billion, demonstrating the company's strong relationships with leading global investors and its ability to attract diversified capital into the distributed energy sector. With the ATLAS facility in place, Nexamp is positioned to accelerate the build-out of new solar and storage capacity nationwide, advancing its mission to make clean energy simple and accessible for all. "Nexamp has established itself as a leader in the expanding distributed generation market, and we are pleased to partner with them for this facility," added Can Baysan, Managing Director at ATLAS. "Their integrated approach and proven ability to execute at scale make this collaboration an important step in accelerating the deployment of clean, reliable energy projects nationwide. We look forward to supporting Nexamp's continued growth and helping expand access to sustainable power for communities across the country." Nexamp continues to scale its platform to meet the dual challenges of rising power demand and the need for resilient, low-carbon energy infrastructure. By combining innovative financing with turnkey project development and operations, the company is leading the transition toward a cleaner, more reliable energy future. Contact Keith Hevenor ***@nexamp.com End

Nexamp
Oct 29th, 2025
Nexamp Secures $600 Million Facility from ATLAS SP Partners to Accelerate Deployment of Distributed Generation Projects

Nexamp announced the closing of a $600 million aggregation facility with ATLAS SP Partners to support the construction of Nexamp’s growing portfolio of distributed solar and energy storage projects.

India Infrastructure Publishing Private Limited
Oct 14th, 2025
Nexamp secures $330 million financing for clean energy projects

In September 2025, Nexamp secured $350 million in financing from Macquarie Asset Management to finance the construction of its first utility-scale solar and battery storage projects in US.

North American Clean Energy
Oct 13th, 2025
Nexamp Secures $330 Million Construction Warehouse Facility to Accelerate Clean Energy Deployment

Nexamp, a leader in distributed solar and energy storage solutions, announced the closing of a three-year, $330 million Construction Warehou...

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