{"id":4236162,"url":"https://alion.io/job/nexteraenergy-principal-engineer-bess","title":"Principal Engineer - BESS","company":{"id":1754925,"name":"Nexteraenergy","domain":"nexteraenergy.com","url":"https://alion.io/company/nexteraenergy","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"lead","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Juno Beach, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":126400,"max":189600,"currency":"USD","period":"year","gross":null,"usd_annual":189600},"salary_estimate":null,"experience_years_min":7,"visa_sponsorship":false,"relocation_package":true,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-11-01T08:00:00Z","employer_posted_date":"2026-11-01","last_verified_at":"2026-11-13T11:54:16Z","board_verified":true,"closed_at":null,"days_open":12,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":12},"description":"Requisition ID: 96654\nNextEra Energy Resources is one of America’s largest wholesale electricity generators, harnessing diverse energy sources to power progress. We deliver tailored energy solutions that fuel economic growth, strengthen communities, and help customers achieve their energy goals. Ready to make a lasting impact? Take the next step in your career with us!\nPosition Specific Description\nEmployees in this role have the responsibility of planning, designing, and executing various aspects of energy storage projects. This involves exploration of subject area, definition of scope, engineering oversight and consulting across cross functional teams to deliver a best-in-class product.\nThe ideal candidate embodies a blend of technical expertise with strong project management skills, and has pertinent experience the energy storage field.\nDuties & Responsibilities\nSupport design phase and engineer major components for large-scale energy storage projects.\nRecognize inconsistencies in engineering drawings, take corrective action, and strive for better design quality and efficiency.\nIdentify and resolve errors in engineering studies and suggest future solutions.\nPrepare technical scopes of work for contracts.\nSupport projects from inception to completion by working closely with project managers.\nInfluence project teams on engineering tasks.\nStay updated on project progress and technical issues.\nManage project milestones and recognize risks.\nCollaborate with suppliers to integrate major equipment.\nWork with diverse teams to solve problems, improve opportunities, and integrate systems and controls.\nUnderstand specifications for major equipment purchasing, ensure clear communication, and propose solutions.\nUnderstand permitting requirements, propose solutions to legal challenges, and recommend site design improvements.\nHandle other assigned duties as needed.\nTravel 25% of the time for project specific duties.\nPreferred Experience\n5+ Years experience Solar/PV Engineering and/or Construction.\nExpertise in one or more of these areas: Power electronics, Battery storage system design, Substation design, Generation tie design.\nFamiliarity with energy storage technologies, including battery chemistries, power conversion units, and DC/DC converters.\nFamiliarity with lithium-ion battery storage safety standards (UL1973, UL9540, UL9540A, NFPA 855, NFPA 70E, NEC, applicable IFC/IBC sections).\nFamiliarity with IEC 61215, 61646, 61730.\nAbility to handle specialized technical tasks independently.\nExcellent verbal and written communication skills.\nAccepting applications on an ongoing basis\nJob Overview\nEmployees in this role make decisions and recommendations having significant impact on extensive engineering and related activities for the company. This position negotiates critical and controversial issues with top level engineers and officers of other organizations and companies.\nJob Duties & Responsibilities\nDemonstrates a high degree of creativity, foresight, and mature judgment in planning, organizing, and guiding extensive engineering programs and activities\nManages one or more programs of complex diversity and scope which are of critical importance to overall company objectives\nActs as a subject matter expert\nPerforms other job-related duties as assigned\nRequired Qualifications\nBachelor’s - Engineering\nExperience: 7+ years\nPreferred Qualifications\nNone\nThe base pay range for this position is $126,400.00 to $189,600.00 per year. This range represents the expected base pay for a successful candidate and is based on a variety of factors, including skills, experience, and internal equity.\nEmployee Group: Exempt\nEmployee Type: Full Time\nJob Category: Engineering\nOrganization: NextEra Energy Resources, LLC\nRelocation Provided: Yes, if applicable\nThis position is eligible for Company sponsored benefits. Click here to see our benefits.\nIn order to apply to this position, please visit jobs.nexteraenergy.com or follow the instructions for the job site on which this appears.\nNextEra Energy is an Equal Opportunity Employer. Qualified applicants are considered for employment without regard to race, color, age, national origin, religion, marital status, sex, sexual orientation, gender identity, gender expression, genetics, disability, protected veteran status or any other basis prohibited by law.\nNextEra Energy provides reasonable accommodation in its application and selection process for qualified individuals, including accommodations related to compliance with conditional job offer requirements, consistent with federal, state, and local laws. Supporting medical or religious documentation will be required where applicable and permitted by applicable law. To request a reasonable accommodation, please send an e-mail to , providing your name, telephone number and the best time for us to reach you.\nNextEra Energy will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information.\nNextEra Energy does not accept any unsolicited resumes or referrals from any third-party recruiting firms or agencies. 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