Engineering Supervisor

AI summary

Bluewave New Energy Technology Nigeria Company Limited is hiring an experienced Engineering Supervisor to lead installation, commissioning, maintenance, and technical support activities for solar and energy storage projects in Ikeja, Lagos. The role involves site surveys, system design, equipment selection, and supervising installation engineers and technicians. This is a full-time technical leadership position reporting to the Engineering Manager or Operations Manager.

• Full-time technical leadership role in solar and energy storage engineering
• Based in Ikeja, Lagos with responsibility for residential, commercial, and industrial projects
• Requires hands-on expertise in inverters, batteries, solar systems, and electrical design
• Reports to Engineering Manager / Operations Manager and supervises engineers and technicians
• Company founded in 2023, headquartered in Lagos with R&D in China

Original source description

Engineering Supervisor at Bluewave New Energy Technology Nigeria Company Limited | Jobs in Nigeria OK powered by powered by Home Contact About Us Career Coaching Privacy Policy Login/Register Submit a Job Submit a job Today: 14160 Jobs 21 Aug 2026 Engineering Supervisor at Bluewave New Energy Technology Nigeria Company Limited Never Miss a Job Update Again. Click Here to Subscribe We have started building our professional LinkedIn page. Follow Company: Bluewave New Energy Technology Nigeria Company Limited Location: Nigeria State: Lagos Jobs Job type: Full-Time Job category: Engineering Jobs in Nigeria Blue Wave New Energy Technology Nigeria Company Limited is an innovative new energy company headquartered in Nigeria, committed to providing economical and sustainable power energy solutions to the African continent. The company was founded in 2023 and is headquartered in Lagos, with R&D and manufacturing centres in Jiangxi, China. With cost-effective products and innovative business models, Blue Wave New Energy is committed to contributing clean and reliable power energy to Africa’s progress and prosperity. Its product lines cover solar lighting systems, portable energy storage equipment, home-integrated energy storage systems, and outdoor mobile power platforms to meet customers’ power needs in multiple scenarios. We are recruiting to fill the position below: Job Title: Engineering Supervisor Location: Ikeja Lagos Employment Type: Full-time Department: Engineering and Technical Services Reports To: Engineering Manager / Operations Manager Supervises: Installation Engineers, Service Engineers, Technicians, and Subcontractors Job Summary Due to continued business expansion, BlueWave is recruiting an experienced and technically capable Engineering Supervisor to lead installation, commissioning, maintenance, and technical-support activities. Main Objective Ensure every project is correctly designed, safely installed, properly commissioned, and delivered on time This is a technical leadership position. The Engineering Supervisor must be able to supervise people and independently solve complex electrical, inverter, battery, and solar-system problems. Key Responsibilities: Site Survey and Technical Assessment: Conduct technical site surveys for residential, commercial, and industrial projects. Measure and record single-phase and three-phase voltage, current, load, power factor, and operating conditions. Identify the customer’s critical loads, non-critical loads, maximum concurrent load, and starting-surge requirements. Review electricity bills, generator capacity, diesel consumption, existing inverters, batteries, and solar systems. Assess roof area, shading, equipment location, ventilation, cable routes, earthing, fire safety, and installation risks. Confirm whether the proposed system can support the customer’s actual operating requirements. Prepare complete site-survey reports, photographs, load schedules, and engineering recommendations. System Design and Equipment Selection: Design residential and commercial solar and energy-storage systems. Select the correct: Inverter or PCS capacity Battery capacity Solar PV capacity PV string configuration Battery configuration AC and DC cable sizes MCCB, MCB, RCBO, SPD, fuse, isolator, ATS, and protection devices Distribution board, combiner box, busbar, and earthing system Calculate maximum concurrent load instead of simply adding all installed equipment. Consider air-conditioner, refrigerator, pump, compressor, motor, and elevator starting current. Design sequential-starting or load-shedding arrangements where necessary. Review single-phase, three-phase, parallel-inverter, and phase-balancing requirements. Ensure the proposed solution can be safely expanded in the future. Installation Supervision: Assign engineers and technicians to installation projects. Prepare installation plans, manpower requirements, tools, materials, and project timelines. Supervise solar panels, inverters, batteries, distribution boards, protection devices, cables, and earthing installations. Ensure all cables are correctly sized, terminated, labelled, supported, and protected. Confirm correct polarity, phase sequence, torque, battery communication, and equipment settings. Prevent unsafe temporary connections and unapproved modifications. Check all work before the system is energized. Ensure subcontractors follow BlueWave drawings, standards, and safety requirements. Stop any unsafe or technically incorrect installation immediately. System Commissioning: Lead the testing and commissioning of completed systems. Verify: Grid input Generator input Solar PV input Battery charging and discharging Inverter output ATS and bypass operation Communication between inverter, battery, BMS, and EMS Protection settings Remote monitoring Load transfer Backup operation Emergency shutdown Test the system under realistic customer loads. Confirm that the system can support expected continuous and starting loads. Record voltage, current, frequency, power, battery SOC, charging power, and operating results. Complete and sign commissioning checklists before handover. Train customers on system operation, safety, and basic fault response. Fault Diagnosis and Technical Support: Diagnose faults involving: Inverters Lithium batteries BMS communication Solar PV strings Grid and generator input ATS and bypass systems Overload and short-circuit protection Earth faults Voltage imbalance Charging and discharging problems Remote-monitoring systems Identify the root cause of each fault instead of repeatedly replacing parts without proper diagnosis. Review fault codes, system logs, electrical measurements, wiring, and equipment settings. Provide remote technical guidance to engineers where appropriate. Attend customer sites when problems cannot be resolved remotely. Ensure customer complaints are resolved within the agreed service time. Prepare technical fault reports and corrective-action plans. Engineering Team Management: Supervise installation engineers, service engineers, technicians, and subcontractors. Assign daily and weekly work based on priority, competence, and location. Review job reports, site photographs, material usage, and customer feedback. Conduct daily technical briefings and weekly performance reviews. Train engineers on new products, installation standards, fault diagnosis, and safety. Evaluate the technical competence of engineering staff. Identify performance gaps and recommend retraining or disciplinary action. Ensure engineers do not leave a customer’s site without completing required tests and documentation. Build a culture of responsibility, quality, safety, and problem resolution. Project Quality Control: The Engineering Supervisor must inspect and approve every major project stage: Site survey System design Material preparation Installation Electrical testing Commissioning Customer handover Post-installation inspection The supervisor must ensure: The installed system matches the approved design. No unauthorized materials are used. Protection devices are correctly selected. Cable sizes are suitable for the current and installation distance. Batteries and inverters are properly configured. The installation is neat, safe, labelled, and serviceable. All defects are corrected before customer handover. Safety Management: Enforce electrical and workplace safety requirements. Ensure engineers use appropriate personal protective equipment. Conduct risk assessments before installation. Enforce lockout, isolation, and testing procedures before electrical work. Ensure safe ladder, roof, battery, cable, and lifting practices. Prevent live work except where formally authorized and properly controlled. Report accidents, near misses, unsafe conditions, and equipment damage. Ensure lithium batteries are installed in suitable, ventilated, secure, and protected locations. Confirm that fire extinguishers and emergency procedures are available where required. Materials and Tools Control: Prepare accurate bills of materials for installations. Confirm required materials before engineers leave for the site. Ensure engineers use the correct tools and testing equipment. Track materials issued, used, returned, damaged, or missing. Prevent material wastage, unauthorized substitution, and theft. Report defective products with proper technical evidence. Coordinate with the warehouse and procurement teams to avoid project delays. Engineering Documentation: The Engineering Supervisor is responsible for ensuring that every project has: Customer load-assessment form Site-survey report Single-line diagram Equipment schedule Cable and protection schedule Bill of materials Installation checklist Commissioning report System settings record Site photographs Customer handover form Warranty and maintenance record Fault-resolution report where applicable All technical records must be complete, accurate, and submitted on time. Key Performance Indicators KPI Performance Standard Projects completed within the approved schedule At least 90% First-time installation acceptance rate At least 95% Commissioning checklist completion 100% Projects with complete technical documentation 100% Customer technical complaints resolved within agreed time At least 90% Repeat faults caused by incorrect installation Maximum 3% Material variance or unexplained material loss Maximum 2% Safety compliance rate 100% Serious safety violations Zero Engineer job-report submission rate At least 95% Preventive maintenance completed on schedule At least 95% Customer satisfaction after technical service At least 90% Qualification Requirements: Education: HND or Bachelor’s degree in Electrical Engineering, Electronics Engineering, Power Engineering, Renewable Energy, or a related technical discipline. Relevant professional or technical certification will be an advantage. Experience: At least five years of practical electrical, solar, inverter, battery, or energy-storage experience. At least two years of experience: supervising engineers, technicians, or installation teams. Proven experience: delivering residential and commercial projects. Experience: with large commercial or industrial energy-storage systems is strongly preferred. Mandatory Technical Competence: The candidate must have practical knowledge of: Single-phase and three-phase electrical systems 220/230V and 380/400/415V systems Hybrid and off-grid inverters Inverter parallel operation Three-phase inverter configuration Low-voltage and high-voltage lithium batteries BMS and inverter communication PV string sizing and MPPT configuration Cable sizing and voltage-drop calculation MCCB, MCB, RCBO, fuse, SPD, isolator, ATS, and STS AC and DC distribution systems Earthing and lightning protection Load assessment and maximum-demand calculation Motor and compressor starting current Generator integration System commissioning and fault diagnosis Electrical drawings and single-line diagrams Excel, engineering reports, and technical documentation Preferred Candidate Profile: The ideal candidate should: Be technically strong and able to work independently. Be able to identify mistakes before a system is energized. Be comfortable managing multiple projects and engineering teams. Be disciplined in documentation and reporting. Be able to explain technical matters clearly to customers and staff. Focus on solving the root cause of problems. Be willing to visit project sites and respond to urgent technical issues. Be honest, responsible, safety-conscious, and results-driven. Be able to work under pressure without compromising quality. Be willing to take responsibility for project outcomes. Performance Evaluation Areas: The Engineering Supervisor will be assessed on: Technical accuracy Project delivery speed Installation quality Fault-resolution ability Safety compliance Team productivity Material control Customer satisfaction Documentation quality Ability to prevent repeat problems A project will not be considered successfully completed merely because equipment has been installed. It is only completed when the system operates correctly, safely supports the agreed loads, passes commissioning, and is accepted by the customer. Career Path: Engineering Supervisor → Senior Engineering Supervisor → Engineering Manager → Head of Engineering / Technical Director Employment and Compliance Requirements: Company tools, materials, drawings, customer data, and technical information must be protected. Unauthorized private work using company customers, staff, tools, or materials is prohibited. False reports, fake site visits, incomplete inspections, and unauthorized material substitutions are prohibited. The supervisor must not approve an unsafe or incomplete installation. All technical recommendations must be based on actual measurements, calculations, and approved standards. Customer problems must be fully investigated and properly closed. Compensation and Career Development BlueWave offers: Competitive monthly salary Project-performance incentives Technical training Product training Leadership-development opportunities Career advancement based on performance. Application Closing Date 31st August, 2026. Don't Keep! Kindly Share: WhatsApp Tweet Method of Application Interested and qualified candidates should send their CV to: [email protected] using the Job Title as the subject of the email Application Requirements: Applicants should submit: Updated CV Current residential address Academic and technical qualifications Details of solar, inverter, battery, and electrical experience: List of major projects completed Details of previous team-supervision experience: Earliest available starting date Popular Jobs this Week Submit CVs – New Recruitment at Paga Nigeria (8 Positions) Submit CVs – New Recruitment at Cozym Process Systems (CPS) Submit CVs – Latest Recruitment at Global Windsor Group Limited Submit CVs – New Recruitment at MTN Nigeria (6 Positions) Submit CVs – Latest Recruitment at PPC Limited (5 Positions) Submit CVs – New Recruitment at James Hope Business School (21 Positions) Submit CVs – New Recruitment at Ultraviolet Microfinance Bank Submit CVs – Latest Recruitment at African Development Bank Group (AfDB) – (13 Positions) Submit CVs – Latest Recruitment at Committed To Good (CTG) Limited (8 Positions) Submit CVs – Latest Recruitment at WTS Energy (13 Positions) Apply for this Job Submit a Job Browse by… Tags Job Location Abia Jobs Abuja Jobs Adamawa Jobs Akwa Ibom Jobs Anambra Jobs Bauchi Jobs Bayelsa Jobs Benue Jobs Borno Jobs Cross River Jobs Delta Jobs Ebonyi Jobs Edo Jobs Ekiti Jobs Enugu Jobs Gombe Jobs Imo Jobs Jigawa Jobs Kaduna Jobs Kano Jobs Katsina Jobs Kebbi Jobs Kogi Jobs Kwara Jobs Lagos Jobs Nassarawa Jobs Niger Jobs Nigeria Ogun Jobs Ondo Jobs Osun Jobs Oyo Jobs Plateau Jobs Rivers Jobs Sokoto Jobs Taraba Jobs Yobe Jobs Zamfara Jobs Job Type Freelance Full-Time Internship Part-Time Temporary Job Salary 100,000 and above 20,000 - 40,000 40,000 - 60,000 60,000 - 80,000 80,000 - 100,000 Less than 20,000 Job Category 54gene Jobs in Nigeria 9mobile Jobs in Nigeria Abuja Clinics Jobs in Nigeria Access Bank Plc Jobs in Nigeria Accion Microfinance Bank Limited Jobs in Nigeria Accounting Jobs in Nigeria Achieving Health Nigeria Initiative (AHNi) Jobs in Nigeria ACTED Jobs in Nigeria Action Against Hunger Jobs in Nigeria Addosser Microfinance Bank Jobs in Nigeria Administrative/Secretarial Jobs in Nigeria Advertising/Media Jobs in Nigeria African Development Bank Group (AfDB) Jobs in Nigeria African Union (AU) Jobs in Nigeria Agricultural Jobs in Nigeria Airtel Jobs in Nigeria Alan & Grant Jobs in Nigeria Alert Microfinance Bank Jobs in Nigeria Alfred and Victoria Associates Jobs in Nigeria All Category Alpha Mead Group Jobs in Nigeria Amaiden Energy Jobs in Nigeria Ariosh Limited Jobs in Nigeria Ascentech Services Limited Jobs in Nigeria Autocheck Jobs in Nigeria Banking Jobs in Nigeria Bankly Jobs in Nigeria Baobab Microfinance Bank Jobs in Nigeria Bedmate Furniture Jobs in Nigeria BeeBeeJump International Limited Jobs in Nigeria BIC Jobs in Nigeria British Council Jobs in Nigeria Canon Jobs in Nigeria Carbon Jobs in Nigeria CARE International Jobs in Nigeria Catering Services Jobs in Nigeria Catholic Relief Services Jobs in Nigeria Christian Aid (CA) Jobs in Nigeria Citibank Jobs in Nigeria Civil Servant Jobs in Nigeria Co-Creation Hub (CcHUB) Jobs in Nigeria Coca-Cola HBC Jobs in Nigeria Colossus Investment Limited Jobs in Nigeria Concept Group Jobs in Nigeria Concept Nova Jobs in Nigeria Construction/Real Estate Jobs in Nigeria Consulting Jobs in Nigeria Contec Global Group Jobs in Nigeria Creative Associates International Jobs in Nigeria Creatrix Empire International Limited Jobs in Nigeria Crossover Microfinance Bank Limited Jobs in Nigeria Customer Service Jobs in Nigeria Dangote Group Jobs in Nigeria Deep Blue Energy Services Limited (DBESL) Jobs in Nigeria Deloitte Jobs in Nigeria Development Alternatives Incorporated (DAI) Jobs in Nigeria Dreams Placement Hub Jobs in Nigeria DRYVA Logistics Limited Jobs in Nigeria DynamicPlus Advisory Jobs in Nigeria Eat 'N' Go Limited Jobs in Nigeria ECOWAS Jobs in Nigeria Education/Teaching Jobs in Nigeria Efficacy Construction Company Jobs in Nigeria EHA Clinics Jobs in Nigeria eHealth4everyone Jobs in Nigeria Eko Maintenance Limited Jobs in Nigeria Engineering Jobs in Nigeria Entry Level Jobs in Nigeria Ericsson Jobs in Nigeria Erisco Foods Limited Jobs in Nigeria Experienced Level Jobs in Nigeria Fadac Resources and Services Limited Jobs in Nigeria Fan Milk Plc Jobs in Nigeria FHI 360 Jobs in Nigeria First Bank of Nigeria Limited (FirstBank) Jobs in Nigeria Flour Mills of Nigeria Plc Jobs in Nigeria Flutterwave Jobs in Nigeria FMCG Jobs in Nigeria Front Desk Jobs in Nigeria Gemstone Microfinance Jobs in Nigeria General Electric (GE) Jobs in Nigeria Genesis Group Jobs in Nigeria Geoplex Drillteq Limited Jobs in Nigeria George Houston Resources Limited (GHR) Jobs in Nigeria GlaxoSmithKline (GSK) Jobs in Nigeria Glodaris Technologies Limited Jobs in Nigeria Glovo Jobs in Nigeria Google Jobs in Nigeria Graduates Jobs in Nigeria Greenlight Planet Jobs in Nigeria Guaranty Trust Holding Company Jobs in Nigeria Guinness Jobs in Nigeria GVA Partners Limited Jobs in Nigeria Healthcare/Medical Jobs in Nigeria Hello Products Limited Jobs in Nigeria Hera Hospitality Limited Jobs in Nigeria Hexavia Limited Jobs in Nigeria Hilton Worldwide Jobs in Nigeria Hobark International Limited (HIL) Jobs in Nigeria Hospitality Jobs in Nigeria HRbreakoutRoom Jobs in Nigeria HRLeverage Africa Jobs in Nigeria HT- Limited Jobs in Nigeria Hubmart Stores Limited Jobs in Nigeria Human Resource Management Jobs in Nigeria Ikeja Electricity Distribution Company (IKEDC) Jobs in Nigeria International Jobs in Nigeria International Rescue Committee (IRC) Jobs in Nigeria Interswitch Group Jobs in Nigeria ipNX Limited Jobs in Nigeria iRecharge Tech - Innovations Jobs in Nigeria IT/Telecom Jobs in Nigeria Jhpiego Jobs in Nigeria JMG Limited Jobs in Nigeria Julius Berger Plc Jobs in Nigeria Jumia Jobs in Nigeria KPMG Jobs in Nigeria Kuda Bank Jobs in Nigeria Kudi Jobs in Nigeria Lagos Business School (LBS) Jobs in Nigeria Legal Jobs in Nigeria Logistics/Transportation Jobs in Nigeria MainOne Cable Jobs in Nigeria Management Sciences for Health (MSH) Jobs in Nigeria Manufacturing Jobs in Nigeria Marriott International Jobs in Nigeria MasterCard Jobs in Nigeria Mathills Services Limited Jobs in Nigeria Maurice Xandra Solutions Limited Jobs in Nigeria May & Baker Jobs in Nigeria Medecins du Monde (MdM) Jobs in Nigeria Medecins Sans Frontieres (MSF) Jobs in Nigeria Mercy Corps Jobs in Nigeria Meta Jobs in Nigeria Microsoft Jobs in Nigeria Mining Jobs in Nigeria Moove Africa Jobs in Nigeria MTN Jobs in Nigeria Navy Jobs in Nigeria Nelson Mandela Gardens Jobs in Nigeria Netcom African Limited Jobs in Nigeria NGO Jobs in Nigeria Nigerian Breweries