Mahesh R
Bengaluru
Summary
MFG & Process DVL Engineer with 13+ years of experience in CAD/CAM engineering, CAM programming, and manufacturing process optimization. Expertise in turn-mill, twin-spindle, multi-turret platforms (Nakamura NTY3), CNC turning centers, and 3-axis & 4th-axis VMC machines CAM programming, toolpath, and process development perspective. Strong in CAM strategy standardization, toolpath optimization, setup sheet and operation template creation, and cutting tool library development. Proven in driving cycle-time reduction, productivity improvement, and reductions in material waste, scrap, and rejection rates through data-driven optimization. Experienced in delivering scalable, cost-effective manufacturing solutions.
Overview
13
13
years of professional experience
Work History
MFG & Process DVL Engineer
TE Connectivity
Bangalore
05.2025 - Current
- Support global product lines with CAD/CAM engineering expertise using ESPRIT Edge, SolidCAM, CREO, and AutoCAD for new and existing products.
- Develop and optimize CAM programs for turn-mill, multi-turret, and twin-spindle platforms, focusing on robust toolpath strategies and process feasibility.
- Define and standardize CAM strategies, including toolpath selection, machining methodology, and programming best practices across product families.
- Create and maintain CAM setup sheet templates, operation list templates, and standardized CAM documentation to enable repeatability.
- Build and manage cutting tool libraries, driving tool standardization and optimized tool selection strategies.
- Modify and validate 3D CAD models to improve manufacturability, and machining feasibility.
- Lead manufacturing process planning activities, supporting NPD programs and scalable production enablement.
- Utilised CAD software to design product prototypes, accelerating the transition from concept to production phase.
Supervisor CNC Machining
TE Connectivity
Bangalore
04.2022 - 05.2025
- Developed and industrialized new parts (NPD) through CAD/CAM-driven process engineering for CNC turning, turn-mill, and multi-spindle platforms.
- Developed and standardized CAM process templates for turning and turn-mill machines to enable repeatable and scalable programming.
- Defined and standardized CAM strategies, machining methodologies, toolpath selection, and programming best practices across product families.
- Created and maintained CAM setup sheet templates, operation list templates, and standardized setup documentation to ensure repeatability and scalability.
- Created and governed enterprise cutting tool libraries, enabling tool standardization, optimized tool selection, and parameter consistency.
- Established tool selection logic and cutting parameter recommendations supported by optimized CAM toolpath strategies.
- Interpreted engineering drawings and GD&T to ensure design intent, manufacturability, and process capability.
- Developed manufacturing process plans, including machine selection rationale and cycle-time estimation.
- Drove cycle-time reduction, machining efficiency improvement, and productivity enhancement through data-driven CAM and process optimization.
- Collaborated with design engineering, manufacturing engineering, quality, and operations teams to ensure production readiness and risk mitigation.
- Applied Lean Manufacturing principles (5S, TPM) and structured root cause (Why-Why) analysis to improve process stability and equipment effectiveness.
Assistant Technician
TAFE EPD
Bangalore
05.2016 - 03.2022
- Analyzed technical blueprints to guide precise machining processes
- Executed strategic manpower planning for optimal workforce allocation
- Led load planning for enhanced efficiency
- Used Why-Why analysis and PDCA methodology to identify root causes and implement effective solutions.
- Optimized tooling selection, work-holding fixtures, and setup procedures to reduce downtime and improve productivity.
CNC Operator
Yuken India Pvt Ltd
Bangalore
11.2014 - 04.2016
- Created precise CNC programs for 2D machining, boosting process efficiencies and guaranteeing superior quality
- Boosted quality standards through effective control measures
- Supported the introduction of advanced cutting tools and fixtures
Quality Line Auditor
Bill Forge Pvt Ltd
Bangalore
04.2013 - 06.2014
- Monitored and evaluated ongoing production lines
- Conducted maintenance documentation
- Setup Approval.
Education
Bachelors of Business Administration in Finance -
Jain Unversity
Bangalore, Karnataka01-2024
Diploma in Tool And Die Making -
NTTF
Bangalore, Karnataka04-2013
Skills
CNC Programming
- Nakamura NTY3 – Twin Spindle, Multi-Turret Turn-Mill
- CNC Turning Centers (Single & Twin Spindle)
- VMC – 3 and 4 axis
CAD / CAM & Engineering Tools
- ESPRIT Edge, SolidCAM, CREO, AutoCAD
- CAM Standardization: Tool List Template Creation, Operation List Template Creation, Cutting Tool Library Creation
- Recommend and implement improvements in CAD/CAM software usage, templates, and machining workflows
Product Engineering
- NPD, Process Planning, Cycle-Time Optimization, Cost Reduction
- Drive reductions in machining time, material waste, and rejection rates
Tooling & Fixtures
- Tool Selection, Jigs & Fixtures Design & Validation
Quality
- GD&T, First Article Inspection (FAI)
Operational Excellence
- Lean Manufacturing (5S, TPM), Why-Why Analysis
- Work with automated tools and data to benchmark performance and drive continuous improvement
Systems & Data
- SAP, Advanced Excel, Power BI (Working Knowledge)
Languages
English
Advanced
C1
Kannada
Advanced
C1
Telugu
Upper Intermediate
B2
Tamil
Intermediate
B1
Hindi
Intermediate
B1
Timeline
MFG & Process DVL Engineer
TE Connectivity
05.2025 - Current
Supervisor CNC Machining
TE Connectivity
04.2022 - 05.2025
Assistant Technician
TAFE EPD
05.2016 - 03.2022
CNC Operator
Yuken India Pvt Ltd
11.2014 - 04.2016
Quality Line Auditor
Bill Forge Pvt Ltd
04.2013 - 06.2014
Bachelors of Business Administration in Finance -
Jain Unversity
Diploma in Tool And Die Making -
NTTF
Awards
- Best Employee Award, Tafe EPD, 2017
- Breakthru Transformation Award, TE Connectivity-2022
- Innovation Award,TE Connectivity-2023
- Innovation Award,TE Connectivity-2024