Lead Thermal Performance Engineer

2 days ago

Navi Mumbai, Maharashtra, India JSW Energy Full time ₹ 12,00,000 - ₹ 36,00,000 per year

Job Purpose

To lead and manage all aspects of thermal performance assessment and optimization for the power island, ensuring that the EPCs design and equipment selections meet contractual performance guarantees and align with plant efficiency and operational requirements.

Key Responsibilities

A. Thermal Design Evaluation

  • Review and validate EPC-submitted heat balance diagrams, cycle configurations, and performance calculations for the turbine-generator island.
  • Assess plant cycle efficiency, heat rate, and component-specific performance (steam turbine, condenser, feedwater heaters, boiler feed pump, etc.).
  • Ensure the proper selection and arrangement of key cycle components to optimize thermal performance (e.g., FWH arrangements, bleed steam configuration, condenser pressure).
  • Recommend design changes or optimizations to enhance cycle performance.

B. Performance Monitoring & Guarantee Review

  • Scrutinize EPC's performance guarantees, correction curves, and boundary conditions.
  • Evaluate performance test procedures and ensure alignment with international standards (e.g., ASME PTC codes).
  • Support Owner during contractual performance testing and assess compliance with guaranteed parameters (gross & net output, heat rate, steam consumption).
  • Monitor EPC and OEM design margins and performance buffers across the design life cycle.

C. System Modeling & Analysis

  • Develop or validate thermal performance models using tools such as:

  • PEPSE, Thermoflow, GateCycle, or equivalent

  • Conduct sensitivity analyses for off-design conditions and plant load scenarios.

  • Analyze operational data during commissioning to compare against predicted performance.

D. Interdisciplinary Coordination

  • Interface with:

  • Steam turbine, generator, condenser, and auxiliary engineers

  • I&C team for control logics affecting load sharing and ramp rates

  • Civil/structural team for inputs impacting condenser vacuum and cooling tower performance

  • Provide input to layout and system integration from a thermal optimization perspective.

E. Documentation & Reporting

  • Prepare technical notes, performance analysis reports, and deviation assessments.
  • Participate in design review meetings and interface resolution workshops with EPC and OEMs.
  • Review vendor performance test reports and provide approvals/comments.

Required Qualifications

  • B.E./B.Tech in Mechanical / Power / Thermal Engineering (Master's Degree preferred)
  • 12–15+ years of experience in thermal performance engineering for large-scale power plants
  • At least one project in an Owner's Engineer or EPC review role for a supercritical or ultra-supercritical unit
  • Experience with performance guarantee validation and ASME/ISO performance codes

Preferred Skills & Knowledge

  • Proficiency in performance analysis tools (PEPSE, Thermoflow, GTPro, EBSILON, etc.)
  • In-depth understanding of Rankine cycle optimization
  • Familiarity with OEMs like BHEL, Siemens, GE, Toshiba, Hitachi, etc.
  • Knowledge of heat rejection systems and auxiliary performance impact (cooling towers, CT fans, etc.)

Key Competencies

  • Strong analytical and thermodynamic modeling capabilities
  • Excellent written and verbal communication skills for technical coordination
  • Leadership in technical discussions with EPC/OEM
  • High attention to detail with problem-solving mindset

  • Mechanical Engineer- Thermal Insulation

    1 week ago

    Mumbai, Maharashtra, India Thermal Engineering Projects Full time ₹ 6,00,000 - ₹ 12,00,000 per year

    To calculate area from measurements and revert to enquiries received by clients.A engineer can do this and help our team furthermore to make this process fast.

  • Tele Sales Executive, ACE Mumbai

    1 week ago

    Mumbai, Maharashtra, India ACE Thermal Transfer Ribbon Full time ₹ 6,00,000 - ₹ 12,00,000 per year

    Tele Sales Executive - Thermal Transfer Ribbons PAN India.Location: Home-Based (India). Mumbai areaCompany: ACE Thermal Transfer Ribbon, SingaporeFlexible working hours to suit. PART/FULL time possible.About Us:ACE Thermal Transfer Ribbon is a leading provider of high-quality thermal transfer solutions base in Singapore. We specialize in high-quality thermal...

  • Lead Engineer Generator

    4 days ago

    Navi Mumbai, Maharashtra, India JSW Energy Full time ₹ 20,00,000 - ₹ 25,00,000 per year

    Job PurposeTo lead the engineering review and technical assurance of the Generator package and its auxiliaries provided by the EPC contractor. This role ensures compliance with Owners specifications, international standards, and project requirements during design, manufacturing, testing, and commissioning phases of a thermal power plant.Key...

  • Lead - Process Engineering & P&ID

    4 days ago

    Navi Mumbai, Maharashtra, India JSW Energy Full time ₹ 20,00,000 - ₹ 25,00,000 per year

    Lead [NS1] - Process Engineering & P&IDLocation: MumbaiExperience Required: 1520 Years (Min. 2 Supercritical Boilers)Experience & Expertise:Proven Experience in Leading the Complete Process Engineering and P&ID development for at least One Supercritical Boiler.Expertise in thermal design, heat and mass balance, metal temperature and stress calculations,...

  • Performance & Analytics Engineer

    1 week ago

    Mumbai, Maharashtra, India Capgemini Engineering Full time ₹ 6,00,000 - ₹ 12,00,000 per year

    Performance & Analytics Engineer Capgemini Engineering is looking for Performance & Analytics Engineer with 2-4 yrs experience. The Performance and Analytics Engineer will work with Global Team to work on Projects in order to meet assigned objectives. In this role you will work within Global team on delivering solution on online Performance...

  • Performance and analytics engineer

    2 weeks ago

    Mumbai, Maharashtra, India Capgemini Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Role & responsibilitiesThe Performance and Analytics Engineer will work with Global Team to work on Projects in order to meet assigned objectives. In this role you will work within Global team on delivering solution on online Performance Monitoring solutions and work on Analytics software. You will be required to utilize your knowledge on...

  • Senior Engineer

    5 days ago

    Navi Mumbai, Maharashtra, India JSW Energy Full time ₹ 12,00,000 - ₹ 36,00,000 per year

    Process Engineering & P&IDLocation: MumbaiExperience Required: 10 to 15 Years (Min. 1-2 Supercritical Boilers)Experience & Expertise:Experience in thermal analysis and process design of supercritical boilers.Familiarity with piping layout implications, header selection, auxiliary sizing, and system hydraulics.Expertise in Dynamic Simulations and Analysis and...

  • Lead- Liquid Cooling

    4 days ago

    Mumbai, Maharashtra, India Adani Group Full time ₹ 12,00,000 - ₹ 36,00,000 per year

    Job Role: Lead- Liquid CoolingLocation: MumbaiCompany: Adani Connexwebsite: Leading the solutions around developing Liquid Cooling vendor echosystem for AdaniConnex based on the customer RFP/InpusKey ResponsibilitiesLead the design and engineering of liquid cooling systems, with a strong focus on direct-to-chip cooling technologies.Evaluate and implement...

  • Sales Engineer

    2 weeks ago

    Navi Mumbai, Maharashtra, India Filfab Corporation (SMD) Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Sales Engineers(Mechanical Engg)We are looking for a talented and competitive Sales Engineer to be based in our Sales Office in Navi Mumbai to look after sales of Industrial Products in the field of Combustion fuel conditioning.What does a Sales Engineer do?The Sales Engineer will be responsible in achieving our ambitious customer acquisition and revenue...

  • Lead Engineer Auxiliaries

    2 days ago

    Navi Mumbai, Maharashtra, India JSW Energy Full time ₹ 20,00,000 - ₹ 25,00,000 per year

    Job PurposeTo lead the engineering review and technical validation of all turbine island auxiliary systems such as lube oil, control oil, seal steam, gland sealing, jacking oil, turning gear, ejector systems, etc., as provided by the EPC contractor. The role ensures these systems meet Owner's specifications, interface requirements, and operate reliably...