Build the Future of Energy Infrastructure. Build It With Us.
SCALAR Engineering is expanding its Solar EPC, BESS, and General EPC Project team in Surat, Gujarat. We're looking for engineers, project professionals, and fresh graduates ready to work on some of the most ambitious clean-energy infrastructure & Mission critical projects.
Ground-mount Solar PV, Battery Energy Storage Systems (BESS), and upcoming Oil & Gas EPC projects along with mission critical facility development projects.
02 · Multi-Sector
Multi-Sector Exposure
Gain experience across Renewable Energy, Oil & Gas, and Industrial EPC in one organisation.
03 · Growth
Growth-Focused Roles
Structured path from Trainee/Intern to full-time engineering and leadership positions.
04 · On-Ground Learning
On-Ground Learning
Direct site exposure, mentorship and cross-functional project experience.
Join Our Team
Current Openings
Showing 12 open roles across Solar EPC/BESS, General EPC, and Internship & Trainee tracks — filter by division below.
01 / 12
Solar EPC / BESS
Site Engineer (Electrical/Mechanical) – Solar/BESS
Oversee on-site execution of MW-scale ground-mount and rooftop solar installations, managing electrical, mechanical, and civil aspects of construction while ensuring quality, safety, and regulatory compliance.
Surat, Gujarat 1–5 yrs 2 Openings
02 / 12
Solar EPC / BESS
Sr. Electrical Engineer – Solar PV & BESS
Lead electrical design and engineering for utility-scale Solar PV and BESS projects — from grid integration and substation design to vendor specifications and commissioning support.
Surat, Gujarat 3–5+ yrs 1 Opening
03 / 12
General EPC
Project Engineer – Mechanical (Oil & Gas / EPC)
Manage project execution, budgets, and schedules across Oil & Gas and EPC projects, ensuring on-time, in-scope delivery through strong site and vendor coordination.
Surat, Gujarat 2–5 yrs 1 Opening
04 / 12
General EPC
Civil Engineer – Solar PV & BESS
Execute and supervise civil works for Solar PV and BESS projects, including foundations, site grading, structural works, and quality control at site.
Surat, Gujarat 1–3 yrs 2 Openings
05 / 12
General EPC
Mechanical Engineer – Oil & Gas
Support engineering and execution of mechanical works — piping, equipment installation, and rotating machinery — for Oil & Gas and industrial EPC projects.
Surat, Gujarat 0–3 yrs 1 Opening
06 / 12
General EPC
Chemical Engineer – Oil & Gas / ETP
Support process engineering and execution activities for Oil & Gas and industrial projects, with exposure to Effluent Treatment Plant (ETP) and water treatment systems.
Surat, Gujarat 0–3 yrs 1 Opening
07 / 12
General EPC
Instrumentation Engineer – BESS / PV / Cell Line
Support installation, testing, and commissioning of instrumentation and control systems across BESS and Cell Manufacturing plant projects.
Surat, Gujarat 0–3 yrs 1 Opening
08 / 12
General EPC
Procurement Engineer – PV / BESS / EPC
Manage end-to-end procurement — vendor development, RFQs, negotiations, and logistics — to ensure timely, cost-effective material supply for project execution.
Surat, Gujarat 1–4 yrs 1 Opening
09 / 12
General EPC
Tender cum Account Executive
Handle government e-procurement tenders, bid documentation, GST filings, and billing coordination in support of ongoing EPC projects.
Surat, Gujarat 2–3 yrs 1 Opening
10 / 12
General EPC
Business Administration cum HR Coordinator
Support day-to-day office administration and HR coordination, including attendance, payroll support, policy communication, and employee lifecycle activities.
Surat, Gujarat 0–2 yrs 1 Opening
11 / 12
Internship & Trainee
Graduate Engineer Trainee (Elec/Mech/Civil)
A structured entry point for fresh engineering graduates (Electrical/Mechanical/Civil/Instrumentation) to gain hands-on exposure to live EPC project execution.
Surat, Gujarat 0–1 yr 3 Openings
12 / 12
Internship & Trainee
Engineering Intern – Multi-Disciplinary
A 6-month internship for engineering students across Electrical, Mechanical, Civil, Instrumentation, and Chemical disciplines to gain practical EPC project exposure.
Surat, Gujarat Final Year 5 positions · 6 months
Job Description
We are looking for an experienced Site Engineer – Solar/BESS EPC to oversee the on-site execution of ground mount MW-scale and rooftop solar installations. The ideal candidate should have a strong background in electrical engineering along with a working knowledge of mechanical and civil aspects of solar-BESS projects. They will be responsible for handling site activities, ensuring quality and safety compliance, and coordinating with clients, government bodies, and nodal agencies.
Key Responsibilities
Supervise on-site installation and commissioning of MW-scale ground mount and rooftop solar projects.
Manage electrical, mechanical, and civil aspects of solar plant construction.
Ensure project execution as per design, technical specifications, and safety regulations.
Coordinate with clients, government agencies, and nodal bodies for project approvals and compliance.
Troubleshoot technical issues and implement solutions to ensure smooth execution.
Oversee subcontractors, workforce, and material handling at the site.
Qualifications & Experience
Bachelor's/Diploma in Electrical Engineering (Knowledge of mechanical and civil work is a plus).
Diploma 3-5 Years / Bachelors 1-2 Years of experience in MW-scale and rooftop solar installations.
Strong understanding of solar plant execution, electrical systems, and structural work.
Excellent problem-solving skills and ability to work in challenging environments.
Willingness to travel and stay at project sites as needed.
Location: Gujarat, Maharashtra site
Compensation
₹20,000 – ₹30,000 / month (as per interview performance)
We are looking for an experienced Electrical Engineer to lead electrical design and engineering activities for utility-scale Solar PV and Battery Energy Storage System (BESS) projects from concept to commissioning. Responsible for design optimization, grid integration, regulatory compliance, technical leadership, and cross-functional coordination. This role is critical to evaluating BESS deployment for utility-scale projects, optimizing technical configurations, and supporting investment-grade proposals.
Key Responsibilities
Lead commercial & Industrial utility-scale Solar PV and BESS projects.
Support business development and proposal teams with techno-commercial input, tender documentation, and client presentations.
Lead technical and financial feasibility assessments for BESS deployments integrated with solar, wind, or hybrid renewable energy projects.
Collaborate with internal teams and external stakeholders (vendors, consultants) to align technical design and commercial goals.
Review DC/AC SLDs, layouts, cable schedules, and detailed electrical drawings.
Working knowledge of simulation and system design software like PVsyst simulations, CUF optimization, and loss analysis.
Design and review substations and switchyards (11 kV to 220 kV), including transformer bays, line bays, and bus schemes.
Design BESS electrical systems including PCS, BMS, EMS, auxiliary systems, protection, and grid integration.
Develop equipment specifications and review vendor GTPs for transformers, switchgear, protection systems, battery systems, PCS, and cables.
Ensure integration of SCADA, PPC, EMS, metering, and communication systems.
Coordinate with DISCOM/STU/CTU and regulatory authorities for grid connectivity and statutory approvals.
Support procurement, FAT, SAT, pre-dispatch inspections, commissioning, and energization activities.
Ensure compliance with IEC, IEEE, IS, CEA, CEIG, and applicable grid codes.
Lead and mentor the electrical design team while coordinating with civil, mechanical, structural, and automation disciplines.
Qualifications & Skills
Bachelor's/Master's Degree in Electrical Engineering.
3–5+ years of experience in utility-scale Solar PV and BESS projects.
Strong experience in substations, switchyards, transmission systems, and grid integration.
Strong knowledge of battery technologies, PCS, BMS, EMS, SCADA, and PPC systems.
Excellent leadership, coordination, and stakeholder management skills.
Compensation
₹35,000 – ₹50,000 / month (as per interview performance)
We are looking for an experienced Project Engineer to support our Oil & Gas engineering along with other EPC activities i.e., utility-scale Solar PV and Battery Energy Storage System (BESS) projects from concept to commissioning. You will manage budgets, schedules, safety compliance, and cross-functional teams to deliver projects on time and within scope. Responsible for understanding Mechanical systems such as rotary equipment, HVAC, basic piping, technical leadership, and cross-functional coordination.
Key Responsibilities
Lead project execution from engineering through construction along with project budgets, forecasts, and financial reporting.
Provide critical oversight to ensure multi-million-rupees projects stay on schedule, within budget, and fully compliant with contractual obligations.
Bridge the gap between high-level project planning and day-to-day site execution.
Monitor subcontractor performance, validating progress claims, and aligning third-party deliverables with approved schedules and cost baselines.
Support informed decision-making through transparent reporting, accurate forecasting, and data-driven insights.
Develop detailed schedules and track milestones; oversee procurement and material supply chains.
Enforce strict HSE (Health, Safety, and Environment) standards.
Coordinate with clients, contractors, and internal engineering teams.
Mitigate project risks and manage scope changes.
Supervise installation, erection, and commissioning of mechanical systems at site.
Resolve site-related mechanical issues during execution.
Qualifications & Skills
Bachelor's degree in Mechanical Engineering.
2-5 years of experience managing Oil & Gas & Other EPC projects.
Proficiency in Primavera P6 or MS Project, AutoCAD; knowledge of pumps, piping systems, valves, and rotating equipment.
We are looking for an experienced Civil Engineer to support our EPC activities for utility-scale Solar PV and Battery Energy Storage System (BESS) and other general industrial/infrastructure EPC projects from concept to commissioning across India. Responsible for design optimization, grid integration, regulatory compliance, technical leadership, and cross-functional coordination.
Key Responsibilities
Execute and supervise civil construction activities including site grading, leveling, road works, drainage, foundations (pile/PCC/RCC), pedestal/module mounting structure (MMS) foundations, cable trenches, and boundary works for solar PV plants.
Plan and oversee civil works for BESS containers/skids including foundations, plinths, fire hydrant pits, and equipment platforms.
Support civil execution for industrial building works such as flooring, RCC structures, sheds, warehouses, and utility buildings as per IFC drawings.
Carry out daily site supervision, quality checks, and ensure work progresses as per approved drawings, specifications, and project schedule.
Coordinate with surveyors for setting out, leveling, topographic survey.
Conduct field quality control checks – concrete cube testing, soil compaction tests, rebar checks, formwork inspection, and curing compliance.
Maintain daily progress reports, material consumption records, and update progress trackers/MIS.
Coordinate with contractors/vendors/labor for daily task allocation, manpower planning, and productivity monitoring.
Ensure adherence to safety norms (EHS) on site in coordination with the HSE team.
Verify material quality (cement, steel, aggregates, RMC) and maintain inward/outward material records.
Assist in BOQ verification, measurement book (MB) preparation, and bill certification of civil contractors.
Maintain documentation – drawings, test reports, checklists, and as-built records.
Required Skills & Competencies
Bachelor's Degree/Diploma in Civil Engineering.
1–3 years of hands-on EPC site execution experience, preferably in solar/renewable energy, industrial, or infrastructure projects.
Working knowledge of foundation types used in solar (pile foundation, ramming, PCC pedestals).
Proficiency in AutoCAD (drawing reading/markups), MS Excel, MS Project/Primavera.
Strong understanding of IS codes related to civil/structural works.
Good communication skills for contractor/vendor coordination.
Basic knowledge of safety standards and quality control procedures (QA/QC).
Compensation
₹20,000 – ₹30,000 / month (as per interview performance)
We are looking for a skilled Mechanical Engineer to support engineering, execution, and quality control of mechanical works for Oil & Gas EPC projects (piping, equipment, static/rotating machinery) as well as general industrial mechanical projects.
Key Responsibilities
Execute and supervise mechanical works including piping fabrication & erection, equipment installation, structural mechanical works, and static/rotating equipment alignment.
Read and interpret P&IDs, GA drawings, isometric drawings, and equipment datasheets for execution.
Coordinate installation of process equipment – pumps, compressors, heat exchangers, vessels, tanks, skids, and packages.
We are looking for an entry-level Chemical Engineer to support & collaborate with multi discipline teams and stakeholders, contributing to design and execution activities for Oil & Gas EPC and industrial projects, with additional exposure to Effluent Treatment Plant (ETP)/Water & Wastewater Treatment systems. Candidates with internship exposure or hands-on experience in Oil & Gas process plants will be preferred.
Key Responsibilities
Assist in reviewing and understanding Process Flow Diagrams (PFDs), P&IDs, mass/energy balance sheets, and process datasheets.
Support site execution teams in interpreting process design intent for piping, equipment, and instrumentation installation.
Coordinate with vendors/site teams for process equipment such as pumps, vessels, heat exchangers, separators, filters, and ETP units (clarifiers, aeration tanks, MBR/RO systems, sludge handling).
Assist in ETP/WWTP system understanding – design basis, treatment stages (primary, secondary, tertiary), chemical dosing systems, and effluent quality parameters.
Support pre-commissioning and commissioning activities – line checking, flushing, chemical cleaning, and system charging.
Assist in preparing/reviewing SOPs, operating manuals, and commissioning procedures.
Coordinate with QA/QC for process-related inspections, material test certificates, and equipment compliance with specifications.
Support HAZOP, MOC, and basic process safety documentation reviews under senior engineer guidance.
Maintain process data logs, daily progress reports, and documentation related to process systems.
Coordinate with HSE team for ensuring compliance with environmental/effluent discharge norms.
Support troubleshooting of minor process upsets under supervision of senior engineers.
Liaise with site civil/mechanical/electrical teams for integrated execution of process systems.
Compensation
₹20,000 – ₹30,000 / month (as per interview performance)
We are looking for an entry-level Instrumentation Engineer to support engineering, installation, and testing of instrumentation and control systems across BESS and Cell Line manufacturing plant projects, with future deployment opportunities on Oil & Gas EPC projects. Candidates with internship or industrial exposure to process instrumentation, automation, or battery/electronics manufacturing will be preferred.
Key Responsibilities
Assist in installation and testing of instrumentation associated with BESS containers/skids – temperature sensors, smoke/fire detection sensors, gas detection systems, and environmental monitoring devices.
Support installation and commissioning of Battery Management System (BMS) related field instruments and sensor wiring.
Assist in instrumentation for Cell Line manufacturing equipment – temperature, pressure, humidity, and flow sensors used in dry room, coating, and assembly processes.
Coordinate cable routing, junction box installation, and field wiring as per layout drawings for BESS/Cell Line equipment.
Support loop checking, calibration verification, and functional testing of instruments during pre-commissioning.
Assist in integration support for PLC/SCADA/HMI systems used in BESS energy management and Cell Line process automation.
Coordinate with OEM/equipment vendors for instrumentation-related FAT, inspection, and documentation.
Ensure compliance with HSE/safety norms during all instrumentation works.
Coordinate with electrical, mechanical, and process teams for integrated execution.
Compensation
₹20,000 – ₹30,000 / month (as per interview performance)
We are looking for a Procurement Engineer with hands-on experience in supply chain and procurement to support sourcing, vendor management, and material delivery for Solar PV, BESS, and Oil & Gas EPC projects. The candidate will be responsible for end-to-end procurement activities ensuring timely, cost-effective, and quality-compliant material supply to support project execution.
Key Responsibilities
Plan and execute procurement activities for mechanical, electrical, civil, instrumentation, and EPC project materials.
Identify, evaluate, and develop new vendors/suppliers for project-specific and bulk material requirements; maintain approved vendor list (AVL).
Float RFQs/tenders, collect and prepare techno-commercial comparison sheets, and support negotiations to finalize purchase orders.
Coordinate with engineering/project teams to understand material requirements, specifications, and delivery schedules (MRP/BOQ-based procurement).
Monitor order status and resolve supply chain bottlenecks to avoid project delays.
Coordinate with logistics teams for inbound/outbound shipments, transportation, customs clearance (for imports), and warehousing.
Support vendor performance evaluation – quality, delivery timelines, and commercial terms.
Coordinate with finance/accounts for PO terms, advance payments, LC/BG requirements, and invoice processing/reconciliation.
Ensure compliance with company procurement policies, statutory requirements (GST, customs duties), and import-export documentation.
Support cost optimization initiatives through value engineering, alternate vendor development, and bulk procurement strategies.
Required Skills & Competencies
Bachelor's Degree/Diploma in Engineering (Mechanical/Electrical/Industrial) or Supply Chain Management; MBA in Operations/SCM is an added advantage.
1–4 years of experience in procurement/supply chain, preferably across Solar PV, general EPC.
Working knowledge of procurement processes – RFQ, vendor evaluation, negotiation, PO issuance, and contract management.
We are looking for an experienced Tender cum Account Executive to support our EPC projects and to process other tenders available in the market. Responsible for preparing weekly and monthly progress reports for tracking, procurement coordination & technical close-out with suppliers, vendor expediting for on-time delivery, and cross-functional coordination.
Key Responsibilities
Government eProcurement tender filing.
Tender & bid documents preparation; knowledge of Excel & Word files.
Experience filing all tenders from government e-marketplace (GeM), government e-procurement system, and other tender portals.
Experience in filing GSTR-1 & GSTR-3B returns through the GST Portal.
Coordinate with clients for techno-commercial aspects.
Working on invoice preparation and billing operations.
Qualifications & Skills
Any Graduate.
Basic computer knowledge.
GST and tender work knowledge preferred.
Compensation
₹15,000 – ₹20,000 / month (as per interview performance)
We are looking for an entry-level Business Administration-cum-HR Coordinator to support day-to-day office administration and basic HR coordination activities, including attendance/leave tracking, salary processing support, and general office operations.
Key Responsibilities
Handle employee queries related to leave, attendance, salary, and HR policies.
Support exit formalities – resignation processing, full & final settlement coordination, exit interviews.
Assist in implementation of HR policies, employee handbook updates, and communication of policy changes.
Maintain communication with management, ensuring policies are followed in the workplace.
Coordinate performance appraisal process – data collection, tracking, and documentation.
Qualifications & Skills
A Bachelor of Business Administration (BBA) degree.
Basic computer knowledge.
Compensation
₹15,000 – ₹20,000 / month (as per interview performance)
Foundation works (PCC/RCC/pile), site grading, structural works, MMS foundations, building works for Cell Line/industrial sheds. Survey, concrete quality checks, and BOQ/measurement basics.
Instrumentation GET
Field instruments (transmitters, sensors), loop checking, calibration, cable routing for BESS/Cell Line/Oil & Gas projects. P&ID/loop diagram interpretation and control system basics (PLC/SCADA/BMS).
Qualification
BE/B.Tech/Diploma in Electrical / Mechanical / Civil / Instrumentation Engineering (2025/2026 pass-outs preferred). Experience: 0–1 years.
We are looking for enthusiastic Engineering Interns across Electrical, Mechanical, Civil, Instrumentation, and Chemical disciplines to gain practical exposure to EPC project execution in renewable energy (Solar, BESS, Cell Line), industrial, and Oil & Gas sectors. This internship offers hands-on learning under the guidance of experienced engineers.
Key Responsibilities (Common to All Disciplines)
Observe and assist site/engineering teams in day-to-day project activities.
Learn to read basic technical drawings, layouts, and documents relevant to the discipline.
Support data collection, basic documentation, and record-keeping (logs, registers, trackers).
Assist in site visits, inspections, and progress monitoring under supervision.
Prepare basic reports/presentations on assigned topics or project areas as part of learning.
Shadow engineers during routine activities to understand project workflows and coordination.
Follow all HSE/safety guidelines strictly while on site.
Complete an internship project/assignment with a presentation at the end of the tenure.
Discipline-Specific Exposure Areas
Electrical
Basics of switchyards, transformers, inverters, panels, cabling, and SLDs.
Mechanical
Basics of piping, equipment installation, fabrication/erection activities, and P&ID reading.
Civil
Basics of foundation works, site grading, structural works, and quality checks.
Instrumentation
Basics of field instruments, cable routing, loop diagrams, and control systems (PLC/SCADA).
Chemical
Basics of process flow diagrams (PFDs), P&IDs, ETP/effluent systems, and process equipment.
Note: BVOC students are allowed.
Required Skills & Competencies
Pursuing/recently completed BE/B.Tech/Diploma in respective Engineering discipline.
Basic understanding of core subjects related to the discipline.
Basic knowledge of MS Office (Excel, Word, PowerPoint); AutoCAD knowledge is a plus.
Good learning attitude, curiosity, and willingness to work in a team environment.
Good communication skills.
Willingness to work on-site (where applicable) and follow safety protocols.
Punctual and able to commit to the internship duration.
Compensation
Certificate of completion provided. Performance-based consideration for future GET/full-time opportunities.
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