Process Design Engineer
L&T Technology Services
2 - 5 years
Chennai
Posted: 29/05/2026
Job Description
L&T Technology Services is #hiring for Advanced Process Control (APC) Engineer in Chennai!!
We have Job Openings for Lead Mechanical Design for the domains FMCG/Chemical/Pharma/Fertilizer etc....
Position -Advanced Process Control (APC) Engineer
Experience Range - 5 to 13 Years
Job Location- Chennai
Qualification - BE/B. Tech/ME / M Tech
Job Type - Permanent
Industry - FMCG/Chemical/Pharma/Fertilizer....
Mode of Interview - Virtual
Job Description:
Design and implement multivariable model predictive control (MPC) applications
Develop and maintain process models (dynamic & steadystate)
Identify suitable APC candidates based on process variability, constraints, and business value
Configure, test, and commission APC controllers on DCS/PLC platforms
Perform loop assessment, PID tuning, and constraint handling
Monitor APC performance and ensure longterm controller sustainment
Analyze plant data to diagnose process issues and control performance gaps
Work closely with process engineers, operations, automation, and IT teams
Support plant optimization initiatives (energy reduction, throughput maximization)
Prepare technical documentation, training materials, and operator guidance
Provide troubleshooting support during plant upsets and transitions
Ensure compliance with plant safety, cyber security, and changemanagement procedures.
Strong fundamentals in Chemical Engineering / Instrumentation & Control Engineering, Heat & material balances, Unit operations (reactors, distillation, furnaces, compressors, mills, dryers etc.) and Understanding of plant operations and constraints
Proficiency in Multivariable Control (MPC)
Knowledge of Dynamic modeling, Linear & nonlinear systems, Constraint based control
Experience with PID control, cascade, ratio, feedforward control
Performance monitoring and controller diagnostics
Hands on work experience in Aspen DMC3 APC environment is a must
Hands on work experience in other APC environment from Honeywell, Yokogawa, Siemens, Emerson etc will be added advantage
Good understanding of plant control systems
Knowledge of Control logic, Data historians (PI, Aspen IP21, etc.)
Conversant with Plant data analysis and preprocessing, Model validation and performance evaluation, Statistical techniques such as Regression, Correlation analysis, Variability and disturbance analysis
Strong problemsolving and analytical thinking
Ability to communicate complex control concepts to operations teams
Qualification:B.E./ B.Tech or M.E./ M.Tech in Chemical Engineering from well known reputed colleges / universities.
Interested please send me your updated resume to devi.natarajan@ltts.com
Kindly refer to your friends and colleagues.
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