Company Description Rockshell Corp is India’s leading manufacturer of innovative heating, cooling, and effluent/chemical recovery systems, serving industrial clients that prioritize energy efficiency and sustainability. The company operates a state-of-the-art manufacturing facility in Taloja, Maharashtra, with multi-level infrastructure designed to produce chemical heating heat pumps, heat pump chillers, and heat pump evaporators under one roof.

Rockshell

Corp focuses on reducing operational costs for customers by delivering highly efficient thermal solutions optimized for complex industrial processes. Through continuous innovation and responsible engineering, the company is committed to supporting a cleaner global environment. Team members join a growing organization that values technical excellence, safety, and long-term customer partnerships.

Key Responsibilities

Thermal & Hydraulic System Design

- Design and develop hydraulic circuits for heat pump installations.
- Perform pipe sizing, flow calculations, pressure drop calculations, and pump selection.
- Assist in system engineering and process integration of heat pump projects.
- Support thermal calculations and equipment selection.
- Engineering Drawings & Documentation
- Prepare P&IDs; (Piping & Instrumentation Diagrams).
- Develop AutoCAD drawings, piping schematics, and equipment layouts.
- Generate General Arrangement (GA) drawings and engineering documentation.
- Prepare Bills of Materials (BOMs) and technical datasheets.
- Project Engineering Support




- Coordinate with sales, project, and commissioning teams.
- Assist in technical proposal preparation.
- Review vendor data and equipment specifications.
- Support project execution activities whenever required

Training & Development The selected candidate will be trained in:

- Industrial Heat Pump Technology
- Refrigeration Cycles
- Heat Exchanger Fundamentals
- Process Heating Applications
- System Performance Evaluation

Desired Candidate Profile

Educational Qualification

- Diploma / B.E. / B.Tech in Mechanical Engineering

Experience
- Freshers are welcome
- Up to 2 years of experience in mechanical design, HVAC, piping, utilities, or process engineering preferred

Technical Skills

- AutoCAD proficiency is essential
- Strong understanding of Fluid Mechanics and Thermodynamics
- Knowledge of pumps, valves, piping systems, and hydraulic calculations
- Basic understanding of HVAC systems is preferred
- MS Excel and engineering calculations

Personal Attributes

- Strong learning attitude
- Positive analytical and problem-solving skills
- Attention to detail
- Ability to work independently and take ownership of tasks

Why Join Us? Opportunity to work in the rapidly growing Heat Pump industry

Direct exposure to industrial projects

Hands-on learning in hydraulics, thermal engineering, and refrigeration systems

Fast learning curve with significant technical growth opportunities

Opportunity to become a specialist in industrial heat pump design

📌 Thermal & Hydraulics Design Engineer | Heat Pumps & Process Systems (Mumbai)
🏢 Rockshell
📍 Mumbai