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Senior Pre-Sales Engineer

Job ID
499264
Posted since
18-Mar-2026
Organization
Smart Infrastructure
Field of work
Engineering
Company
Siemens Limited
Experience level
Early Professional
Job type
Full-time
Work mode
Office/Site only
Employment type
Permanent
Location(s)
  • Chennai - - India

We're enhancing the way we live and work by intelligently connecting energy systems, buildings and industries!!

Smart infrastructure from Siemens makes the world a more connected and caring place – where resources are valued, where impact on the world is considered, where sustainable energy is delivered reliably and efficiently. It provides the flexible infrastructure to allow society to evolve and respond to changing conditions. Technology and the ingenuity of people come together to be at one with our environments and to care for our world. We do this from the macro to the micro level, from physical products, components and systems to connected, cloud-based digital offerings and services. Siemens offers a broad portfolio of grid control and automation; low- and medium-voltage power distribution, switching and control; and building
We are looking for a professional with a minimum of 5 year’s experience in BMS (Building Management System) field. The candidate must have an associate degree in Electrical/Electronics/Mechanical. This job is based out in Chennai.

The role of Pre-Sales Engineer involves the following responsibilities:
• Conducting both preliminary and detailed pre-sales engineering to qualify, identify, and quantify Building Automation Tender Documents.
• Examining Tender Documents to identify HVAC equipment and Field devices.
• Reviewing the sequence of operations and identifying any gaps in the specification related to the IO summary.
• Generating RFI, Equipment Summary, Data points schedule, Bill of material. This includes sub-tasks like sizing/Selection of sensors, Motorized control valves & dampers Actuators, Meters, Controllers, Interfaces & License.
• Developing robust and efficient BMS network architectures and detailed control system designs.
• Producing a Compliance statement.
• Collaborating closely with Bid Engineers to provide comprehensive technical designs and documentation, ensuring a solid foundation for accurate pricing and proposals.

The candidate should possess the following skills and knowledge:
• Strong knowledge of DDC (Direct Digital Control) and PLC (Programmable Logic Controller) systems.
• Hands-on experience in designing BMS solutions / presales for data center projects.
• Additional system knowledge like IT networking, Metering, Cyber Security & Associated building controls, Industry codes, and Compliance practices will be an added advantage.
• Knowledge of open protocols like Modbus, M-Bus, BACnet, KNX, and associated protocols related to BMS system.
• Proficiency in MS Office (Word, Excel, PowerPoint, Visio, and Outlook), Bluebeam & Ground plan. Knowledge of Revit and BIM will be considered as added advantages.
• Experience with EPLAN Electric P8 for schematic design, panel layout, and documentation generation is highly advantageous.
• Familiarity with other CAD software (e.g., AutoCAD Electrical) is a plus.
• Excellent skills in reading, oral and writing communication, problem-solving, and analytical abilities.

This role is Chennai Location, where you’ll get the chance to work with teams impacting entire cities, countries – and the shape of things to come.

Make your mark in our exciting world of Siemens

We’re Siemens. A collection of over 379,000 minds building the future, one day at a time in over 200 countries. We're dedicated to equality and we welcome applications that reflect the diversity of the communities we work in across Gender, LGBTQ+, Abilities & Ethnicity. All employment decisions at Siemens are based on qualifications, merit and business need. Bring your curiosity and imagination, and help us shape tomorrow.

Find out more about Smart Infrastructure at: https://new.siemens.com/global/en/company/topic-areas/smart-infrastructure.html and about Siemens careers at: www.siemens.com/careers