JOB DETAILS

Mechanical Design - Engineer (Cooling Tower/Pump House design)

CompanyASSYSTEM
LocationNavi Mumbai
Work ModeOn Site
PostedAugust 7, 2026
About The Company
Assystem, one of the world's leading independent nuclear engineering companies, is committed to accelerating the energy transition. We see ourselves as an activist in the development of nuclear energy, convinced that it is an essential part of the fight against climate change. 8,000 switchers, spread in 13 countries in Europe, Asia, Africa and the Middle East are working every day to make the energy switch by accelerating the development of nuclear and renewable energies, power grids, clean hydrogen projects and low-carbon transport. We design and supervise major projects through our engineering activities and accelerate our customers' digital transformation. We also develop new solutions to build faster and improve the performance of complex infrastructures. 59 years of experience have made Assystem a key partner of the world's largest industrial groups: CEA, EDF, ENEC, Enedis, Engie, Framatome, ITER, K.A. CARE, Naval Group, NICDC, Orano, RATP, Rolls Royce, Royal Commission, Sellafield, SNCF... Assystem is ranked in the Top 3 companies in the nuclear energy sector.
About the Role

Company Description

Assystem provides engineering, project management and digital services to optimise the performance and safety of critical infrastructure throughout its lifecycle.

The company first came to India having acquired Stup Consultants Pvt Ltd in 2021 and L&TIEL in 2024. The company combines its globally recognised expertise in complex project management, with deep-rooted local experience cross full spectrum of infrastructure – from energy, transportation and urban development to water. Today, Assystem has a strong community of 1,500+ multidiscipline engineering experts connected across 8 offices in India.

The Assystem Group is one of the world’s leading independent nuclear engineering companies, ranked among the top three globally, with 60 years of experience in complex and highly regulated environments. With 8,000 experts across 13 countries, Assystem supports the development of low-carbon energy.

For company profile, please visit the website :-  www.assystemstup.com 

https://www.assystem.com/en/news/assystem-prepares-to-acquire-lt-infrastructure-engineering/

Job Description

Job Description:

We are looking for a Mechanical Engineer with strong experience in Cooling Tower/Pump House design for EPC projects.

Key Responsibilities:

  • Thermal/process design and sizing of NDCT/IDCT Cooling Towers.
  • Engineering of large Water Pump Houses (≈13,000 m³/hr flow).
  • Exposure to Vertical Turbine Pumps, volute intakes, and forebay design.
  • Pipe layout, surge and stress analysis.
  • Preparation of layouts, GA drawings, design optimization, and engineering schedules.
  • Ensure compliance with IS, American, British, and European codes.
  • Review engineering documents across multiple projects.
  • Knowledge of HVAC and Fire Fighting systems.

Special Attributes:

  • Strong leadership; experience as Lead/Reviewer in EPC projects.
  • Ability to guide cross-functional teams and resolve site/interface issues.
  • Good client coordination and technical communication skills.

Preferred candidate profile:

  1. The successful candidate for this critical role must possess exceptional leadership qualities and demonstrate a proven track record as a Reviewer or Lead Engineer in multi-disciplinary engineering projects. It is imperative that the individual be capable of guiding multiple teams, resolving site and interdisciplinary issues, and effectively managing customer interfaces.
  2. The complexity and importance of this position demand a candidate who can bring a wealth of knowledge and expertise to bear on challenging engineering problems. The ability to work under pressure, maintain high standards of accuracy, and drive projects to successful completion is paramount.
  3. Candidates must be prepared to undergo a rigorous selection process to ensure they meet the exacting standards required for this pivotal role within our organization.

Qualifications

Bachelor's or Master's degree in Mechanical Engineering or Thermal Engineering

This academic foundation must be complemented by extensive practical experience, with 8-12 years in relevant fields being mandatory.

Additional Information

Immediate joining will be preffered 

We are committed to equal treatment of candidates and promote, as well as foster all forms of diversity within our company. We believe that bringing together people with different backgrounds and perspectives is essential for creating innovative and impactful solutions. Skills, talent, and our people’s ability to dare are the only things that matter !. Bring your unique contributions and help us shape the future.

  • ASSYSTEM Job: Engineering / Technical
  • Type of contract ASSYSTEM: Permanent
  • ASSYSTEM Sector: Conventional Energies
  • Key Skills
    Mechanical EngineeringCooling Tower DesignPump House DesignThermal DesignVertical Turbine PumpsPipe LayoutSurge AnalysisStress AnalysisHVACFire Fighting SystemsEPC ProjectsLeadershipTechnical CommunicationEngineering DesignProject Management
    Categories
    EngineeringEnergyManagement & LeadershipConstruction
    Job Information
    📋Core Responsibilities
    The mechanical engineer will be responsible for the thermal and process design of cooling towers and large water pump houses for EPC projects. They will also oversee pipe layouts, surge analysis, and ensure compliance with international engineering codes.
    📋Job Type
    full time
    📊Experience Level
    10+
    💼Company Size
    8173
    📊Visa Sponsorship
    No
    💼Language
    English
    🏢Working Hours
    40 hours
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