Sanjoy Dutta

To leverage my expertise in manufacturing operations, sheet metal fabrication, and process optimization to drive productivity, enhance quality standards, and deliver efficient, cost-effective solutions, while contributing to organizational growth as a Production/Operations Engineer in a high-performance manufacturing environment. Results-driven Production Engineer with strong experience in fabrication, manufacturing operations, and after-sales support, currently driving production excellence at a leading PSU. Proven expertise in process optimization, quality assurance, and resource utilization, consistently improving operational efficiency and manufacturing outcomes.

Adept at production planning, cross-functional coordination, and in-process quality control, ensuring seamless execution and adherence to delivery and quality benchmarks. Effective team leader and communicator, skilled in training workforce on safety and quality standards, with strong analytical and problem-solving capabilities to drive continuous improvement.

Additional Engineer / Deputy Engineer in Production Department - Bharat Heavy Electricals Ltd.-Bangalore - Bangalore

(2019)

• Leading end-to-end fabrication and assembly operations for sheetmetal components and panel enclosures, ensuring seamless flow from raw material to finished goods dispatch.
• Driving production planning, scheduling, and capacity optimization, aligning manufacturing output with project timelines and business priorities.
• Managing advanced fabrication processes across CNC-based equipment (press brake, turret punch, shearing) and welding technologies (MIG, spot, stud welding) to ensure precision and consistency.
• Strengthening cross-functional coordination with procurement, quality, and dispatch teams to streamline operations and minimize production bottlenecks.
• Championing quality assurance and process control, embedding inspection standards across stages to reduce rework and enhance product reliability.
• Implementing EHS and waste management best practices, including risk assessment, waste segregation, and workforce awareness to ensure a safe and compliant workplace.
• Delivered key milestones including on-time execution of 70 EV charger assemblies and early completion of critical components for Vande Bharat locomotive prototypes, showcasing execution excellence.
• Achieved 16.5% year-on-year production growth, overcoming challenges like manpower constraints and raw material shortages through strategic planning and batch optimization.
• Driving continuous improvement initiatives, including proposals for centralized inventory systems, reduced machine setup time, and enhanced material accountability to improve efficiency and traceability.

After-Sales Service (Boiler G Auxiliaries); Production / Manufacturing (Control Equipment) - Bharat Heavy Electricals Ltd.-Tiruchirappalli - Tiruchirappalli

(2012 - 2019)

• Managed large-scale field operations and execution across 80+ thermal power project sites, ensuring seamless coordination of manpower, resources, and site activities.
• Delivered end-to-end after-sales engineering support for critical boiler pressure components, enhancing equipment reliability and lifecycle performance.
• Optimized workforce deployment and productivity, ensuring efficient manpower utilization aligned with project timelines and quality standards.
• Conducted advanced inspection and quality validation using specialized techniques (tube thickness measurement, IOT, bore scope, LPT, MPT), ensuring adherence to stringent engineering standards.
• Executed critical maintenance and replacement projects for high-capacity boilers (660 MW & 800 MW), minimizing downtime and ensuring operational continuity for key clients.
• Strengthened customer engagement and stakeholder coordination, delivering high service quality and building long-term client relationships in high-pressure environments.
• Developed strong expertise in fabrication, inspection, and maintenance of heavy mechanical assemblies, contributing to process improvement and operational excellence.
• Supervisor Trainee (SA0) (06/2012 - 06/2013): Training phase at Tiruchirappalli (HRDC), focused on servicing operations.
• Assistant Engineer Gr. II (SA1) (06/2013 - 06/2017): Execution of servicing activities post training absorption.
• Assistant Engineer Gr. I (SA2) (06/2017 - 09/2019): Continued service operations with higher responsibility.
• Assistant Engineer Gr. I (SA2) (09/2019 - 06/2021): Transitioned to Bangalore unit handling fabrication & machine shop operations.
• Deputy Engineer (SA3) (06/2021 - 06/2025): Led manufacturing processes and shop floor operations.
• Additional Engineer (SA4) (06/2025 - Present): Continuing in advanced role with enhanced responsibilities in fabrication & manufacturing.

Customer Support Engineer (Material Handling Group) - M/S Tractors India Limited

(2008 - 2011)

• Managed end-to-end maintenance operations (AMC) for a fleet of 60+ heavy material handling equipment, ensuring high availability and operational reliability.
• Led on-site service execution and field operations, optimizing resource deployment and ensuring seamless coordination across multiple project locations.
• Delivered customer-centric technical support, strengthening client relationships through proactive issue resolution and service excellence.
• Performed advanced troubleshooting and root cause analysis on hydraulic and mechanical systems, minimizing downtime and improving equipment performance.
• Successfully executed large-scale maintenance interventions, including refurbishment of critical hydraulic components across 40+ cranes, enhancing lifecycle and efficiency.
• Built strong expertise in heavy engineering systems and mechanical assemblies, contributing to improved maintenance practices and operational productivity.

Certificate - production management (2026)

Master of Business Administration - Supply Chain (2026)

Diploma - Mechanical Engineering - The Calcutta Technical School, Kolkata, West Bengal, West Bengal Council for Technical Education (2008)

Certificate in Information Technology Application (CITA) (2005)