DAVID AMALA NATHAN

G-*, R.N.R. Flats, No.*, East Mada Street, Villivakkam, Chennai 600049.

(M): +91-720*******

Email: ac56yh@r.postjobfree.com

Core Competencies

ISO 16949, 80369-7, 13485, & 14971

Product Development

Product Life-cycle Management

Change Control Management

Production planning and control

Manufacturing Process

Proto Typing

Value Engineering

Knowledge in Turning, Milling, Reaming, Grinding, TIG Welding, Honing, & Heat Treatment Process.

Software Skills

Auto CAD 2017

Solid Works 2015

SAP

ERP

Mini Tab

Academic Details

B.E. Mechanical: 2013

St. Peter’s University, Chennai.

H.S.C: 2009

Our Lady of Velankanni School, Chennai.

S.S.L.C: 2007

Kendriya Vidyalaya O.C.F, Chennai.

Date of Birth

13th November 1991

Languages Known

English, Hindi & Tamil

Passport Number

L2891208

Professional Summary

Effective Production Engineer offering excellent skills in Process Improvement, Operations, Design & Development, Production, Quality Control Documentation, Team management and Audit operations. Pursuing a similar position where focus and dedication are highly sought.

Work History

Product Development / R&D (MTS) HCL Technologies, Chennai.

Feb 2016 – Current.

Provided Sustaining Engineering support such as failure analysis, Cost reduction through value Engineering and provided design solution.

Processing Engineering Change Control (ECN/ECO Process) using Track Wise Tool.

Preparing Standard Evaluation Report for various Implant & Instrument Technical files in accordance to EN ISO 14630:2012, EN ISO 21534:2009 & EN ISO 16061: 2009.

Preparing Verification test report, Validation test report, and Tolerance Stack-up analysis.

Preparing Engineering BOM and technical specification sheet and coordinating for selection of suitable materials for various components.

Performing Design Failure Mode and Effect Analysis (DFMEA).

Labelling of Class I & II (A&B) Medical devices in accordance with ISO 13485, ISO 14971 & ISO 15523.

Production Engineer

DRILL JIG BUSHING CO. (MADRAS) Pvt. Ltd. Chennai.

May 2014 - Feb 2016.

Designing of standard & non-standard bushes, Jigs & Fixtures and other cylindrical components according to the customer needs and framing the process of manufacturing.

Man power planning and machine planning, target allocation for operators & monitoring their achievements made.

Preparation of Control plan, FMEA, PPAP, ECR, ECN and Stage drawing for machining operations.

Preparation of Process/Product Change Report (PPCR), Change Management records, Cause and Effect Analysis report.

Analyzing Rejections and arriving at root causes for various non conformities and arriving at CAPA and implementing the same.

Efficient and effective outsourcing, interacting with vendors and solving issues related with products.

Engineer Trainee (Production)

ABI-TECH Pvt. Ltd Pvt. Ltd. Chennai.

Apr 2013 - Apr 2014

Customer order receiving, Drawing study, Arranging jobs to series of machining process according to the machinability of the jobs, Quality Inspection, Delivery planning.

Preparation of Flow Charts for Machining operations and Heat Treatment process.

Projects Executed

Becton Dickinson – World Wide Infusion Disposables

Writing Device Test protocols, Sterilization Test Report, and Bio-compatibility Test Report for Design verification and validation activities.

Performed design analysis & Tolerance Stack-up analysis to fill-up the gaps identified in Risk Management & SEV by working with cross functional teams.

Set up and maintaining Bill of Materials (BOM) and drawings in TCU, and manage changes through Track wise.

BAXTER – Supplier Notice of Changes (SNC)

Initiating Change Control for various supplier related Engineering Change Requests.

Preparation of Functional Specification, Technical Specification documents.

Calculate ERR, IRR SVa, SVb and prepare statistical data for the SNC.

Preparing Installation Qualification, Performance Qualification and Operational Qualification protocols for Accelerated Life Testing Chamber prior to QALT process.

Preparing Protocols for operating procedures & End of Life performance test.

NPD - Bush Locator Sleeve for 800 cc Renault petrol engine

Designed and Developed Bush Locator Sleeve for 800 cc petrol engine for Renault Kwid.

Prepared the PPAP documents and.

Cost reduction activities by means of various Process improvements such as changing the Process Routings, Designing special Tooling, Outsourcing etc.

Analyzing the design of the component and arriving at the stock removal and tolerances to be maintained at Pre-Production stage by using AUTOCAD, thereby reducing the number of trials and rejections in developing stage.

Conducting Ramp up Audit at Vendor place to increase the quantity of product manufactured per shift.

Achievements

Increase of Production Output

Designed a special mandrel for OD grinding in cylindrical grinding machine for a component, which resulted in the Output of production to increase by two times the normal production rate of that component

Cost Reduction

Designed Jig for Drilling operation on Knurled OD of a component, which reduced the operation cost by 3 times than the normal cost.

Single handedly managing a team of 40 members in a shift.

Represented DRILL JIG BUSHING COMPANY (MADRAS) Pvt. Ltd at ACMEE 2014 International Machine Tools Exhibition Chennai, held at Chennai Trade Centre and at IMTEX 2015 International Tools Exhibition held at Bangalore International Exhibition Centre.

Recognized for completing maximum projects in year 2017.

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