RANAJIT JANA
Nandigram
Summary
Senior Mechanical Engineer with 8 years of experience in large-scale EPC infrastructure projects including water treatment, pipeline, and irrigation systems (₹300Cr-₹2000Cr). Expertise in mechanical execution, piping systems, fabrication, BOQ preparation, and commissioning. Proven ability to improve efficiency, manage teams, and deliver projects within timelines while maintaining safety and quality standards.
Overview
8
8
years of professional experience
1
1
Certification
Work History
SR. ENGINEER
VA TECH WABAG LTD
Ghaziabad, U.P
03.2023 - Current
- Executed installation of DI, MS and CS pipelines across 50+ km network.
- Improved project efficiency by 15% through optimized resource utilization.
- Supervised fabrication and erection of pipe bridges (70m & 36m span).
- Managed subcontractor billing, material reconciliation, and cost tracking.
- Performed QA/QC checks including hydrotesting and inspection compliance.
- Coordinated with client and internal teams for smooth project execution.
- Supported commissioning and successful handover of TTRO plant.
- Construction of 40 MLD TTRO (Tertiary Treatment Reverse Osmosis) Plant & Distribution of Treated Water to Sahibabad Industrial Estate, Ghaziabad. Project Cost: ₹319.15 Cr (Inclusive of Taxes). Client: Ghaziabad Nagar Nigam (GNN).
SR. ENGINEER- PROJECTS
Kalpataru International Projects Ltd
Jhabua, M.P
04.2022 - 03.2023
- Managed planning, execution, and documentation for large-scale irrigation project.
- Prepared DPRs, progress reports, and client documentation.
- Conducted NDT inspections (UT, RT, PT) and ensured QA compliance.
- Handled subcontractor billing and improved coordination efficiency.
- Supported cost control and resource planning.
- Narmada-Jhabua-Petlawad-Thandla-Sardarpur (NJPTS) Micro Lift Irrigation Project is a major water-resource scheme in Madhya Pradesh, designed to irrigate 57,422 hectares of land across Jhabua and Dhar districts. Project Cost: ₹2050.7 Cr (Inclusive of Taxes). Client: Narmada Valley Development Authority (NVDA).
- Awarded Best Employee of the Month
ENGINEER
GVPR Engineer Ltd
Baripada, Odisha
02.2021 - 03.2022
- Prepared BOQ using pipeline drawings and isometric layouts.
- Supervised installation of pumps, vessels, and mechanical systems.
- Monitored daily progress and ensured adherence to timelines.
- Coordinated with cross-functional teams for execution.
- Mega Lift Irrigation Project. Project Cost: ₹435.8 Cr. Client: Department of Water Resources (DoWR), Government of Odisha.
ENGINEER
L&T Construction Ltd (Apex Logistics)
Alirajpur, M.P
07.2018 - 01.2021
- Executed fabrication and erection of surge shaft (27m height).
- Prepared BOQ from L-sections and GA drawings.
- Ensured compliance with strict safety and quality standards.
- Coordinated with civil and electrical teams for integrated delivery.
- The project aims to provide micro-irrigation to approximately 35,000 hectares across 70 to 80 villages in the Alirajpur district by lifting water from the Hathani River, Narmada. Project Cost: ₹765.7 Cr. Client: Narmada Valley Development Authority (NVDA).
Education
BACHELOR'S DEGREE - MECHANICAL ENGINEERING
CIT College - MAKAUT University
WEST BENGAL, INDIA06-2022
DIPLOMA - MECHANICAL ENGINEERING
AJC Bose Polytechnic (Government College)
WEST BENGAL, INDIA06-2018
Skills
Pipeline Installation
Fabrication
Erection
Mechanical Installation
Commissioning
Hydro testing
BOQ Preparation
P&ID
Isometric Drawings
GA Drawings
As-built Documentation
Planning
Resource Optimization
Billing
Progress Tracking
Client Coordination
NDT
UT
RT
PT
DPI
Material Inspection
ISO Practices
Safety Compliance
AutoCAD
SolidWorks
MS Project
Advanced Excel
Piping Systems
Pipeline Engineering
Heavy Structure Fabrication
Equipment Installation
Alignment
QA/QC Inspection
Documentation
Wastewater Treatment Systems
Wastewater Treatment
Certification
- Diploma in Accounting
- Diploma in Financial Accounting
Accomplishments
- Best Employee Award - Kalpataru International Projects Ltd
- Recognized for improving project efficiency and execution performance
Core Competencies
Pipeline Installation (DI, CS, MS, SS, MDPE, HDPE), Fabrication & Erection, Mechanical Installation, Commissioning, Hydrotesting, BOQ Preparation, P&ID, Isometric Drawings, GA Drawings, As-built Documentation, Planning, Resource Optimization, Billing, Progress Tracking, Client Coordination, NDT (UT, RT, PT, DPI), Material Inspection, ISO Practices, Safety Compliance, AutoCAD, SolidWorks, MS Project, Advanced Excel
Key Project Highlights
- 8 years of experience in EPC water infrastructure projects up to ₹2000 Cr
- Executed 50+ km pipeline installation (DI & Carbon Steel)
- Improved project efficiency by 15-45% through resource optimization
- Experience in TTRO plant execution and commissioning (40 MLD capacity)
- Strong expertise in BOQ preparation, QA/QC, and mechanical erection
- Proven ability to manage subcontractors, billing, and site coordination
Standards Practices
- ASME SEC-V
- ASME SEC IX
- API-650
- IS-3589
- IS1239
- IS-5822
- IS-8329
- IS-12288
- IS-4984
- IS 7634
Leadership Management Experience
- Led cross-functional teams of engineers, supervisors, and technicians for pipeline and TTRO plant execution
- Supervised on-site workforce and ensured adherence to safety and quality standards
- Managed subcontractors, billing coordination, and progress tracking
- Coordinated with civil, electrical, and client teams to resolve site issues efficiently
- Supported timely completion of project milestones through effective planning and team management
Field Of Interest
- Water & Wastewater Treatment (STP, ETP, TTRO)
- Water Supply and Distribution Networks
- Desalination and Advanced Water Treatment Systems
- Water Infrastructure Planning
- Mechanical Quantity Surveying & Cost Estimation
Timeline
SR. ENGINEER
VA TECH WABAG LTD
03.2023 - Current
SR. ENGINEER- PROJECTS
Kalpataru International Projects Ltd
04.2022 - 03.2023
ENGINEER
GVPR Engineer Ltd
02.2021 - 03.2022
ENGINEER
L&T Construction Ltd (Apex Logistics)
07.2018 - 01.2021
BACHELOR'S DEGREE - MECHANICAL ENGINEERING
CIT College - MAKAUT University
DIPLOMA - MECHANICAL ENGINEERING
AJC Bose Polytechnic (Government College)