Summary
Overview
Work History
Education
Skills
Certification
LANGUAGES
References
PERSONAL INFORMATION
NOTICE PERIOD
Timeline
Generic
Renjit Rajan

Renjit Rajan

Hamburg,HH

Summary

Dynamic mechanical engineer and commissioning specialist with 19 years of extensive international experience in MEP testing and commissioning, project management, and critical infrastructure projects. Proven expertise encompasses a diverse portfolio, including hotels, hospitals, data centers, refineries, airports, factories, FMCG facilities, and onshore oil and gas rigs. Strong hands-on knowledge of system optimization and troubleshooting is complemented by in-depth familiarity with international standards such as ASHRAE, CSA, and CIBSE. Proficient in utilizing advanced tools like MS Office Suite and commissioning software including Cx Alloy, Facility Grid, Procore, and BIM to drive project success.

Overview

19
19
years of professional experience
1
1
Certification

Work History

Mechanical CxA

HDR Inc.
01.2025 - Current

Mechanical CxA in data centre commissioning from Level 3-5. Writing scripts for various levels of tests, providing engineering in-sights on the various requirements and standards required for Cx activities. Controlling the site Cx activities by coordination with various stakeholders across Berlin, Hamburg and Brussels.
Cx softwares - Cx alloy, Facility Grid, Procore, Asite, BIM, MS Excel & tools.

Mechanical Commissioning Engineer, FRA31 Data Centre

DECI Ltd
08.2024 - 12.2024

Mechanical Commissioning engineer in 36 MW data center project. Effectively managed design, construction & Cx team in planning, coordinating L1-L3 commisisoning activities at site. Assessing commissioning plans, inspections with Cx agent, test scripts for different levels and verification.

Dy. Manager, MEP Commissioning

Godrej & Boyce, Building Engineering Consultants
12.2021 - 11.2023

Assisted clients in MEP commissioning from Level 1 - 6 for different MNC projects, residential & offices, data centers, high rise buildings, critical clean rooms ,banks/IT server rooms etc.

Involved in mechanical and electrical commisisoning of projects.

Manager , MEP Commissioning

MOA Engineering Pvt. Ltd
02.2019 - 11.2021

Co-ordinated multiple MEP projects, leading Commissioning team from Level 1-6. Involved in design stages,developed a strong commissioning team and provided training and timely updates to clients.

Commissioning Specialist

CIEL HR Services
09.2018 - 12.2018

Level 4-6 commissioning management of FMCG industrial equipments like boilers, hot water generators , HVAC /BMS , Heat Exchangers(PHE), Fire protection systems (FPS), RO systems & plumbing lines, Dry air compressors, WTP, STP, Electrical systems, DGs etc.

Senior Commissioning Engineer

Bahwan Engineering LLC
02.2011 - 04.2018

Commissioning management from level 1-6, accountable for planning & leading a 40+ MEP commissioning & project engineering team for efficient commissioning and handing over of HVAC & MEP building services across entire Oman and Dubai. Controlled the commissioning activities of high-profile projects like airports, hotels, hospitals, residential,critical infrastructures, townships, oil & gas rigs, factories, royal palace, opera house, parliament of Oman etc.

Mechanical Engineer - HVAC Commissioning

T&C Technology LLC
10.2008 - 12.2010

Administration of TAB, commissioning activities of high rise office & residential buildings, hotels, hospitals, townships, malls. Provided consultancy services to prestigious clients.

Service Engineer, Steam turbines

Turbotech Precision Engineering Ltd.
01.2007 - 09.2008

Service engineer for commissioning and post handover services for steam turbines of capacities from 50 KW to 2 MW.

Service Engineer-Automobile

Right Point JCB Builders
07.2006 - 12.2006

Service Engineer for heavy earth moving equipments, customer support, service reports making.

Education

Bachelor's of Technology - Mechanical Engineering

Kerala University
08-2006

Skills

  • MEP Testing & Commissioning
  • Mechanical Commissioning
  • Trouble shooting
  • Diagnosing & Testing
  • IST & Performance Analysis
  • Quick Decision Making
  • Leadership
  • Effective Communication
  • Critical Thinking

Certification

  • Toshiba-AHI Carrier certified Engineer in VRF technology
  • CPD Certification from Belimo Automation in independent balancing & control valve

LANGUAGES

English (Fluent)
German (Basics)

References

  • Jack Garry, Comm. Manager, jack.garry@hdrinc.com, +447712895322, HDR Inc
  • Jake, Lennon, Comm. Manager, jake.lennon@deci-ltd.com, +353 871645051, DECI Ltd
  • Chris, Southern, MICIM ,UK /MEP Manager, chris.southern@micim.co.uk, +44 7497799087

PERSONAL INFORMATION

  • DOB- 17/10/1982
  • Nationality - India
  • Relationship - Married

NOTICE PERIOD

Available from January 2026 (Germany Blue card)

Timeline

Mechanical CxA

HDR Inc.
01.2025 - Current

Mechanical Commissioning Engineer, FRA31 Data Centre

DECI Ltd
08.2024 - 12.2024

Dy. Manager, MEP Commissioning

Godrej & Boyce, Building Engineering Consultants
12.2021 - 11.2023

Manager , MEP Commissioning

MOA Engineering Pvt. Ltd
02.2019 - 11.2021

Commissioning Specialist

CIEL HR Services
09.2018 - 12.2018

Senior Commissioning Engineer

Bahwan Engineering LLC
02.2011 - 04.2018

Mechanical Engineer - HVAC Commissioning

T&C Technology LLC
10.2008 - 12.2010

Service Engineer, Steam turbines

Turbotech Precision Engineering Ltd.
01.2007 - 09.2008

Service Engineer-Automobile

Right Point JCB Builders
07.2006 - 12.2006

Bachelor's of Technology - Mechanical Engineering

Kerala University
Renjit Rajan