Energy Storage Engineer I
$76k - $98kClean Energy & Infrastructure Services
Energy Storage Engineer I Job Locations US-AZ-Phoenix | US-TX-Dallas | US-IN-Indianapolis | US-IN-Clinton Overview Responsible for supporting the engineering, design, and execution of utility-scale battery energy storage system (BESS) projects. This role performs routine engineering tasks, applying foundational engineering principles to prescribed techniques and procedures. The Engineer I assists with project layouts, technical deliverables, equipment evaluations, and data analysis to ensure safe, reliable, and cost-effective BESS designs. Location: This position can be located at any of our office locations: Dallas, TX; Indianapolis, IN; or Phoenix, AZ. Company Overview MasTec Renewables, comprised of Wanzek Construction, IEA Constructors and White Construction, combines over 20+ years of renewable energy construction experience. Depending on your position and project, you may work for one or more of our companies over your career with us. We embrace diverse perspectives among our employees and across all levels of our business, including our suppliers, community partners, and clients. We have built a multidimensional workforce that brings valuable differences in perspectives, work ethics, and approaches to our organization. By collaborating across departments, we foster innovation and encourage everyone-from interns to executives-to share their ideas and make an impact. Our goal is to create a respectful work environment where all employees feel valued, included, and empowered to become innovative leaders in our industry. The MasTec Renewables market sector is part of the MasTec Clean Energy & Infrastructure business segment. MasTec's Clean Energy & Infrastructure (CE&I) segment generates over $4 billion in annual revenue, providing construction services across industrial, renewables and infrastructure sectors. Our industrial expertise includes building products manufacturers, decarbonization, power generation facilities, manufacturing plants and mining. In infrastructure, we specialize in general heavy civil construction, underground utilities, structures, electrical work, material production, roadways, bridges, specialty pavement overlays, environmental projects and commercial buildings. Our renewables sector focuses on solar, wind and battery storage. Sustainability and safety are foundational to our culture and influence everything we do. MasTec, a minority-owned Fortune 500 company, has shaped the construction industry for more than 90 years. With over 35,000 employees and 400 offices nationwide, we provide flexibility and career growth in dynamic work environments. Responsibilities Essential Job Functions: Promote and comply with all Company safety policies and procedures Support the implementation of lessons learned and industry best practices with a mindset of continuous improvement Create and optimize preliminary battery energy storage system (BESS) layouts under guidance from senior engineers Prepare and review engineering deliverables including drawings, reports, specifications, and limited-scope studies Conduct routine research and develop recommendations for BESS equipment and materials Develop familiarity with departmental design guides, engineering standards, codes, and MasTec Renewables procedures Support compliance with Company engineering standards, quality standards, and processes Support value engineering efforts by assisting with design reviews and identifying improvement opportunities Coordinate with internal project team members and external engineering consultants as directed by project leadership Contribute to preparation of less complex engineering deliverables such as drawings, reports, specifications, and studies of limited scope Collect, organize, and manage engineering data to support design decisions Prepare basic engineering calculations following standard methods and principles used in similar engineering analysis Communicate effectively with project managers, engineers, and technical personnel to support project execution Focus on the needs of internal clients (project team leadership) while attempting to gain basic understanding of external client's main interests and drivers Share current knowledge of latest technology and processes Comply with the Company's engineering standards, quality standards and processes Provide necessary technical support to the Estimating team as needed Contribute to process improvements, equipment enhancements, and cost-reduction initiatives Review field documents and ensure alignment with contractual requirements and standard installation practices Travel to project sites as required to support engineering issue resolution, gather lessons learned, and strengthen relationships with field teams Other duties as assigned Qualifications Education and Work Experience Requirements: Bachelor's degree in Civil, Structural or Geotechnical Engineering, Electrical Engineering, Construction Management, or related field Advanced degree preferred One to three years of related work experience preferred EIT certification preferred or on path to obtain Experience in renewable energy or energy storage, or experience in electrical engineering in construction environments, is strongly preferred Experience in engineering software preferred; we utiliize AutoCAD, Bluebeam, CYMCAP Knowledge, Skills and Abilities Required: Take reasonable care of your own and others' health and safety and of those who may be affected by the day-to-day delivery of this role by taking personal responsibility for working toward the Company's Zero Injury principles Proficient with AutoCAD and Microsoft Office Suite Effective verbal and written communication skills Strong technical writing skills for technical narratives Read, analyze and interpret drawings, professional journals, technical procedures, contracts, or governmental regulations Write reports, business correspondence, and document project activities Basic concept of budget, schedule, and quality requirements Interpret a variety of instructions furnished in written, oral, diagram, or schedule form Ability to work independently and effectively with project managers, clients, consulting engineers, design, and technical personnel as well as manufacturing partners Must be open minded, creative, and possess the ability to modify and expand theories to find creative solutions within the confines of the code Confident and possess the ability to substantiate code interpretations and mathematically prove design concepts Ability to multi-task and manage multiple projects Ability to effectively communicate design concepts and lead meetings between clients, project engineers, code officials and third-party consultants What's in it for You Financial Wellbeing Compensation $76,000-$98,000/ year, commensurate with experience Competitive pay with ongoing performance review and merit increase 401(k) with company match & Employee Stock Purchase Plan (ESPP) Flexible spending account (Healthcare & Dependent care) Health & Wellness Medical, Dental, and Vision insurance (plan choice) - coverage for spouse, domestic partner, and children Diabetes Management, Telehealth Coverage, Prescription Drug Plan, Pet Insurance, Weight Management Drug Discount Discounted National Gym Membership Network Family & Lifestyle Paid Time Off, Paid Holidays, Bereavement Leave Military Leave, including Benefits Continuation Employee Assistance Program Planning for the Unexpected Short and long-term disability, life insurance, and accidental death & dismemberment Voluntary life insurance, accident, critical illness, hospital indemnity coverage Emergency Travel Assistance Program Group legal plan Position may be subject to pre-employment screening, which may include background check and drug testing. Accessibility: If you need accommodation as part of the employment process, contact View email address on click.appcast.io. Due to the high volume of applications received, we are unable to respond to individual requests regarding application status. Please log into your candidate profile for up-to-date information. MasTec, Inc. is an Equal Employment Opportunity Employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, and local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal and local laws respecting consideration of unemployment status in making hiring decisions. MasTec Clean Energy & Infrastructure and our subsidiaries do not work with any third-party recruiters or agencies without a valid signed agreement and partnership with the Corporate Talent Acquisition Team. #LI-Onsite
#LI-KM1
Service Line IMS-IEA Management Services #J-18808-Ljbffr Clean Energy & Infrastructure Services- LRE (Leeward Renewable Energy) is forging an American energy future with integrity, innovation... ...30 utility-scale wind, solar, and energy storage projects in local communities across the... ...environment. Job Summary:The Turbine Engineer III (P3) position reports to the Manager...SuggestedFull timeLocal area
$84k - $116k
...United StatesPosted: 2026-10-07This Opportunity:WSP is currently initiating a search for a Fire & Life Safety Engineer specializing in Fire Protection of Energy Storage Systems for one of the following offices: Troy, NY- Milwaukee, WI- New York City, NY- Phoenix, AZ-...SuggestedFor contractorsWork at officeLocal areaFlexible hours- .... Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into... ....Micron is hiring an experienced MTS - Thermal Simulation Engineer! You would provide technical leadership in advanced thermal and...SuggestedFull timeLocal areaImmediate start
- MasTec Renewables is hiring an Energy Storage Engineer I to support the design and execution of utility-scale battery energy storage systems (BESS). You will assist with layouts, deliverables, equipment evaluations, and data analysis to ensure safe, reliable, and cost-effective...Suggested
$140k - $175k
Global Talent Resources, Inc. seeks a Power Studies Engineer to perform power system analysis and modeling for bulk transmission, renewable energy, energy storage, and power quality studies. The role analyzes data, documents results, and uses simulation tools to evaluate...SuggestedRemote job- Job Description Are you a passionate and innovative thermal engineer looking to help develop state-of-the-art aircraft? Are you eager... ..., high‑power system using custom power electronics and energy storage. This role is best suited for an engineer who thrives on first...Full timeTemporary workPart time
- LRE (Leeward Renewable Energy) is forging an American energy future with integrity, innovation... ...30 utility-scale wind, solar, and energy storage projects in local communities across the... .... Position OverviewThe Senior Civil Engineer(L22) will lead and support civil engineering...Full timeFor contractorsFor subcontractorWork at officeLocal areaRemote work2 days per week3 days per week
- ...generated, transmitted and delivered as global energy demands grow. From massive data centers... ...systems, our industry-recognized engineers and scientists have been at the forefront... ...Senior Electrical Engineer - Battery Energy Storage Systems we'll count on you to:Support...For contractorsWork at office
$82.54k - $141.49k
...AmericaSalary: $82,538 - $141,494Company: Siemens Industrial Engineer - Logistics Job ID 524358 Posted since 30-Sep-2026... ...and optimize factory layouts, warehouse layouts, supermarkets, storage strategies, material flow routes, and point-of-use inventory systems...Permanent employmentFull timeWork at officeLocal areaImmediate start$140k - $150k
...organizations improve building performance through innovative energy and infrastructure solutions. Their expertise spans HVAC system... ...infrastructure continues to grow, our client is seeking a Senior Energy Engineer to provide technical leadership on complex, high-impact...Contract workRemote workRelocation1 day per week- ...manufacture high-complexity technology—we design, engineer, and optimize the hardware powering the... ...markets such as Industrial & Smart Energy, Aerospace & Defense, Semiconductor... ...provides innovative and customizable computing, storage and networking solutions enabling AI-...Work at officeWorldwideShift work
$138k - $197k
...the IT infrastructure for the emulation lab, including servers, storage, networking equipment, and workstations.Explore and implement... ...code.Minimum qualifications:Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or a related field, or...Worldwide- ...Richardson General OverviewFunctional Area: Engineering Career Stream: Process Engineering... ...reliability markets such as Industrial & Smart Energy, Aerospace & Defense, Semiconductor... ...innovative and customizable computing, storage and networking solutions enabling AI-driven...Work at officeLocal areaWorldwideShift work
- Overview At HiTHIUM, we're not just leading the energy sector; we're revolutionizing it! Our... ...Role We are looking for a skilled Test Engineer to join our team in a full-time, on-site... ...role in the test and validation of energy storage solutions. Responsibilities Assist in...Full time
$97k - $205k
.... Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into... ...and advance faster than ever.As a Physical Verification Engineer, you will be a key technical contributor within the Heterogeneous...Full timeLocal areaImmediate start- ...contract negotiations.Knowledge of design engineering (e.g., analog circuit design, digital... ...reliability markets such as Industrial & Smart Energy, Aerospace & Defense, Semiconductor... ...innovative and customizable computing, storage and networking solutions enabling AI-driven...Contract workTemporary workLocal areaWorldwideShift work
- ...sustaining effort including incorporation of engineering changes and identifying yield... ...reliability markets such as Industrial & Smart Energy, Aerospace & Defense, Semiconductor... ...innovative and customizable computing, storage and networking solutions enabling AI-driven...Contract workWorldwideShift work
$150k - $165k
...Subregional Energy Efficiency Engineer The Subregional Energy Efficiency Manager (SEEM) plays a critical role in optimizing energy and water efficiency across Digital Realty data center operations within the subregion. Acting as the operational link between corporate...Full timeLocal area$110k - $166k
...meeting outlet specifications Assist Asset Engineer with the review of process designs and... ...,000.00 At ONEOK (NYSE: OKE), we deliver energy products and services vital to an advancing... ..., fractionation, transportation, storage and marine export services. Through our approximately...Work experience placementWork at office- ...expertise for a safe and sustainable global energy future. Powertech has a global... ...well as the transport sector. About the Engineering Services Business Unit The Engineering... ...plants, including wind, solar, and energy storage systems, as well as conducting validation...Full timeWork experience placementRemote work
- ...worldwide. As a leading manufacturer of solar panels, inverters, and energy storage solutions, we've been an industry front-runner since our... ...across the globe. Position Title: Process Engineer Department : Process and Engineering Reports...WorldwideFlexible hours
- ...General Overview Functional Area: ENG - Engineering Career Stream: OPE - Operations... ...markets such as Industrial & Smart Energy, Aerospace & Defense, Semiconductor Capital... ...innovative and customizable computing, storage and networking solutions enabling AI-driven...Local areaImmediate startWorldwideShift work
- ...General Overview Functional Area: ENG - Engineering Career Stream: FAC - Facilities/Real... ...compliance with ISO 50001:2011 – Energy Management System Standards. Responsible... ...innovative and customizable computing, storage and networking solutions enabling AI-driven...Contract workFor contractorsLocal areaWorldwideShift workNight shiftWeekend work
$103.2k - $129k
...innovative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are... ...in the global workplace.About the role:As a Nuclear Principal Engineer you will provide miscellaneous plant support to the operations...Remote workFlexible hours2 days per week- .... Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into... ...Micron is seeking an experienced MTS - HBM Thermal Integration Engineer to drive thermal performance optimization for next-generation...Full timeLocal areaImmediate start
$140k - $210k
Dallas, TexasV-BAT Division - V-BAT Engineering - Mechanical /Full Time Employee /On-siteShield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software...Full timeTemporary workPart timeWorldwide$101.6k - $152.4k
The Senior Power Systems Engineer in this role is responsible for the design, implementation, maintenance, and improvement of electrical... ...commissioning, including budgeting and scheduling.Conduct energy audits and recommend energy-saving initiatives.Maintain documentation...Full timeTemporary workLocal areaFlexible hours- DescriptionThe Senior Distribution Engineer will lead design project teams to create world-class designs for new projects, modifications, and rebuilds on various 2.4kV to 34.5kV overhead and underground utility distribution projects. The Senior Distribution Engineer will...For contractorsWork at office
$120k - $175k
...power systems and drive innovation in the energy sector?Do you have a passion for... ...seeking a Senior Resource Integration (RI) Engineer, in the Renewables & Power Grids group. Our... ...conventional generation resources including Solar, Storage, Wind and Gas turbines Apply experience...Temporary workWork experience placementWork at officeRemote work3 days per week- ...Nuclear Engineer / Fracture Analyst We're looking for an engineer with experience in nuclear analysis, fracture mechanics, structural analysis, piping analysis, or ASME Code work. Desired backgrounds: ASME BP&V Code Section III or Section XI Fracture Mechanics...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Energy Storage Engineer I. Be the first to apply!
- power engineer Dallas, TX
- power integrity engineer Dallas, TX
- energy market engineer Dallas, TX
- senior power electronics engineer Dallas, TX
- electrical power engineer Dallas, TX
- senior energy engineer Dallas, TX
- energy efficiency engineer Dallas, TX
- energy engineer Dallas, TX
- energy underwriter Dallas, TX
- energy sales Dallas, TX


