About Hygenco:

Hygenco aims to be a global leader in deploying Green Hydrogen and Green Ammonia powered industry solutions. We develop and deploy scaled-up commercially attractive Green Hydrogen and Green Ammonia production assets. We combine our in-house expertise in renewable power,

process industry, gases, and project financing with the latest innovation and know-how from our network of global OEMs and EPC firms. Hygenco is founded by industry professionals bringing in combined 30+ years of experience in Construction, Renewables, Operations & Maintenance, Investment banking and Private Equity.

Job Purpose:

The Draftsman will be responsible for preparing, updating, and maintaining accurate engineering drawings and design documentation for renewable energy projects, particularly wind-solar hybrid projects & Green Hydrogen Projects. The role will involve preparation of drawings related to solar PV systems, wind turbine infrastructure, electrical systems, civil works, transmission infrastructure, Substations and associated project facilities. The candidate should be comfortable working in a multidisciplinary project environment and coordinating with engineering and site teams to deliver accurate drawings within project timelines.

The Draftsman will work closely with the Engineering, Civil, Electrical, Mechanical, Survey, Construction, and Project Management teams to ensure that drawings are prepared in accordance with approved designs, project specifications, applicable standards, and site requirements.

Key Responsibilities

Engineering Drawing Preparation

- Prepare detailed 2D engineering drawings and layouts for wind and solar hybrid renewable energy projects.
- Prepare and revise drawings based on inputs, site conditions, design changes, and project requirements.
- Develop drawings for:
- Solar PV module layouts and array arrangements
- Wind turbine locations and related infrastructure
- Internal roads and access roads
- Foundations and civil structures
- Inverter and transformer locations
- Switchyard and substation layouts
- Electrical cable routing and trench layouts
- Transmission line and evacuation infrastructure
- Control rooms and electrical buildings
- Drainage and other associated civil works
- Prepare General Arrangement (GA), Layout, Plan, Elevation, Section, Detail, and As-Built drawings as required.

Solar Project Drawings

- Prepare solar PV plant layout drawings based on approved engineering designs.
- Prepare module/string layout drawings and equipment positioning drawings.
- Prepare drawings for module mounting structures, inverter stations, transformers, SCADA equipment, and other plant equipment.
- Prepare DC and AC cable routing drawings.




- Incorporate electrical, civil, structural, and mechanical design inputs into coordinated drawings.

Wind Project Drawings

- Prepare drawings associated with wind turbine locations and balance-of-plant infrastructure.
- Prepare layouts for turbine foundations, crane platforms, access roads, hardstands, and associated civil works.
- Prepare drawings for internal electrical collection systems and cable routes.
- Prepare layouts for wind farm infrastructure based on survey and engineering inputs.

Civil & Infrastructure Drawings for RE and Gases Division

- Prepare site development and grading layouts.
- Prepare road, drainage, culvert, fencing, foundation, equipment yard, and building drawings.
- Prepare detailed civil drawings based on engineering calculations and approved designs.
- Incorporate topographical survey information into project drawings.
- Prepare construction and as-built drawings based on site requirements and actual installation conditions.

Electrical Drawings for RE and Gases Division

- Prepare electrical layouts based on approved single-line diagrams and engineering inputs.
- Prepare cable trench and cable routing layouts.
- Prepare equipment layout drawings for transformers, switchgear, RMUs, inverters, SCADA systems, and other electrical equipment.
- Prepare layouts for substations, switchyards, pooling substations, and evacuation systems.
- Coordinate electrical drawings with civil and structural drawings to avoid clashes and design conflicts.

CAD & Drawing Management

- Prepare and maintain drawings using AutoCAD and/or other relevant CAD software.
- Maintain proper drawing numbering, revision control, title blocks, layers, dimensions, symbols, and drawing standards.
- Update drawings based on comments from engineering consultants, clients, construction teams, and project management.
- Maintain an organized drawing database and ensure the latest approved drawings are available to relevant teams.
- Prepare drawing registers and support document-control activities.
- Ensure that superseded drawings are properly identified and controlled.

Coordination & Support

- Coordinate with site engineers and construction teams to understand actual site conditions.
- Make drawing modifications based on approved site changes.




- Support construction teams by providing clarification and updated drawings.
- Prepare red-line and as-built drawings based on site feedback and survey information.
- Participate in site visits, when required, to verify dimensions, equipment locations, and construction requirements.
- Coordinate with Civil, Electrical, Mechanical, Structural, Survey, Procurement, and Project teams.
- Coordinate with engineering consultants and contractors for drawing requirements and revisions.
- Identify inconsistencies or clashes between different engineering disciplines and communicate them to the concerned engineer.
- Incorporate approved comments and revisions accurately and within project timelines.

Key Deliverables: The Draftsman will be responsible for timely and accurate preparation of:

1. Solar PV plant layouts
2. Wind farm layouts
3. Equipment layouts
4. Civil and structural drawings
5. Road and drainage drawings
6. Foundation drawings
7. Cable trench and cable routing drawings
8. Electrical equipment layouts
9. Substation and switchyard layouts
10. Transmission/evacuation-related layouts
11. General Arrangement drawings
12. Construction drawings
13. IFC (Issued for Construction) drawings, where applicable
14. As-built drawings
15. Revised drawings incorporating engineering/site comments
16. Drawing registers and revision records

Required Technical Skills

1. Strong knowledge of AutoCAD and engineering drafting practices.
2. Knowledge of renewable energy project drawings, particularly solar PV and/or wind projects, will be preferred.
3. Ability to read and understand engineering drawings, layouts, SLDs, specifications, and survey drawings.
4. Valuable understanding of civil, electrical, structural, and mechanical drawing requirements.
5. Knowledge of drawing standards, dimensions, scales, layers, symbols, and revision control.
6. Ability to work with survey/topographical data.
7. Knowledge of MS Office, particularly Excel and Word.

Essential Qualification:

1. Diploma / ITI / Certificate in Drafting, Civil, Electrical, Mechanical, or a related engineering discipline.
2. Candidates with relevant engineering drafting experience in renewable energy, infrastructure, power, transmission, or EPC projects will be preferred.
3. Must have excellent communication skills and be capable of interacting with other engineering disciplines, construction project managers, and clients.

Experience: 4–6 years in engineering drafting/design.

1. Solar PV projects
2. Wind energy projects
3. Wind-solar hybrid projects
4. Electrical substations
5. Transmission and evacuation systems
6. Infrastructure/EPC projects
7. Civil and electrical engineering projects

📌 CAD Designer / Drafter (Gurugram)
🏢 HYGENCO - The Hydrogen
📍 Gurugram