SUBRAMANYAM M

S/O M.V. Subbaiah

Balaji Nagar, Gowda Hostel center,

Nellore. PIN: 524002, AP.

Contact no.: 998-***-****.

Email ID: adx5bh@r.postjobfree.com

PROFILE SUMMARY:

Having over 6 years of experience in Design & Development, Quality & Engineering services.

Managed all phases of the design process for a multitude of products, components, parts, assemblies, and subassemblies, including drafting, dimensioning, tolerancing, prototyping and documenting results and R&D drawings to vendor.

Designed innovative component/module replacements for existing instruments that improved functioning and extended the life of equipment thought to be obsolete for a fraction of the total replacement cost.

Involved in R&D, New product development, product lines and existing product improvements. TECHNICAL COMPETENCIES:

New product development

Rapid prototype

Fit & Tolerance functions

Reverse engineering

GD&T

Stack-up analysis

ECR/ECN Activities

Design release and transfer activity

Sheet metal & Plastic parts design as per DFMA.

EXPERIENCE HISTORY

AT HONEYWELL.,

MECHANICAL ENGINEER II - DEC 2021 TO PRESENT

Products: Oil & Gas

Industrial safety products such as fixed and portable gas detectors, and equipment controllers design and development.

Responsible for Product Development Process ensuring engineering milestones and project goals are met, identify, and implement the new requirements as per International Ex Standards (IECEx), Indian standards (IS/IEC) and ATEX

Standards (EN) of 60079 Series.

Support R&D efforts through all phases of product development.

Participate in design efforts over the continuum of product development and/ or life cycle management/ Sustenance engineering.

Coordinate with the cross-functional teams to deliver the design solutions.

Develop technical design and/ or verification documentations, draft engineering and test plans, drawings, 3D models as needed and CAD packages.

Define, plan and lead activities for test method & measurement system development and validation, and testing optimization in support of Design Verification.

Synthesize, develop, update, and optimize designs based on understanding design space.

Ensure the design considerations are embedding all applicable DFX (Design for Excellence) aspects including manufacturability, serviceability, reliability, and safety.

Create and document novel test methodologies and provide feedback and recommendations for product/design changes.

Ensure compliance with Company quality policies, procedures, and practices.

Drive design optimization at the intersection of material, form factor, process, and human factors considerations.

Understand the issues and implement VA/VE/CE opportunities to reduce cost cut from the process. Supporting supply chain/Manufacturing issues such as EOL parts, process deviation, quality issues etc.

Create and review complex Creo Parametric models and BOMs of components and assemblies; Generate 2D manufacturing drawings using 3D model parametric data. Drawing or Specification modifications.

Maintain Engineering documentation using the product change notice (CN) process.

Select and specify materials for new or existing components.

Create impact analysis for methodical test specifications to validation and verification of new and existing designs.

Communicate with suppliers and internal teams to elaborate on designs.

Procurement co-ordination (RFQ) for prototype components/subassemblies interfacing with domestic and foreign suppliers to build samples for testing.

Utilize additive manufacturing to perform rapid design iterations and proof of concepts.

Work with other engineers to brainstorm new concepts and ideas.

Work independently on other small projects including Productivity and sustaining projects. VE/CE PROJECTS, SUSTENANCE, R&T, NPI & NPE SUPPORT…. CONTROLLER PRODUCT PROJECT: SYS 57, TPPR

GAS DETECTOR PRODUCT PROJECTS: PHOENIX, OPTIMA, BW CLIP, DUAL CAMERA DETECTOR

Italy Regulation Implementation

Implemented Italy regulation to compliant all plastic package materials should have recycling marking (Product, Logistics, Miscellaneous etc). – Supported end to end to update drawings, Documents, and proposed solution of pictogram to Carton box which will save the high cost of individual marking on part level. Saved for Pictogram proposal

~ $ 750K

Sys 57

Develop the legacy product as per customer requirement to implement the parameters. Redesign the communication module with gas detector controllers. Coordinate with cross functional team and implemented the rack based, LCD integration with keypad in the available size constraint. Build prototype and showcase with customer and as per market requirement to further development.

TPPR Product purchased to Manufacturing Migration (3 SKU variants) There was requirement from management to manufacturing this product in house built. End to end support from engineering to changes on BOMs, Drawings, Documents, Standard part list for sourcing, sorting out all list of stock and non-stock material type. Saved of Project ~ $167k.

BW Ultra, Phoenix Next gen, Dual Camera

There was requirement from Customer to develop some features. Conceptual workout and study on the instrumental layout, enclosure redesign which has access to removable battery & sensor instead on inbuilt. Camera with Bluetooth module integration on next gen phoenix – Finalizing the POC but dependence of hardware selection related to adding modules and progress for next actions for TRL3.

Excel 2.0 & Optima

There was high cost on casting parts and proposed a material and process change with supplier change to reduce the cost of the product. Support from Engineering for new supplier change to feasible check on TQ from suppliers.The saving cost~$2M.

Sustenance Engineering

As most of products were legacies and not having design files – Support on reverse engineering and provide the packages. Solving the Tolerance, ROHS compliance, Trouble shoot the quality issues ect. Support from Engineering for new supplier change to feasible check on TQ from suppliers. Supporting supply chain/Manufacturing issues such as EOL parts, process deviation, quality issues etc.

AT HCL TECHNOLOGIES.,

DESIGN ENGINEER - JULY 2020 TO NOV 2021

Client: Microsoft

Products: Consumer Electronics

Study and analyze the scope of work and functional requirements.

Understanding the scope of assembly interfacing between the parts & subassemblies, apply GD&T as per part function.

ECAD / MCAD interface for integration of electronics into mechanical design.

Exposure to designing PCBA assembly into enclosures & sealing / coating them to meet IP environments.

Setting up the process and Microsoft specific standards for Layouts/Drawings for Mechanical and Electrical subassembly. PROJECT: G7 REDESIGN

Redesign the testing fixture on DIB & Dev board assembly for next generation chipset.

Introduced interposer board concept for test in advance.

Day to day interaction with ECAD & cross functional team to develop the DIB, DEV & interposer board.

PCBA design - Optimized the board size, mounting hole locations for equi-distribution load, connector components placement in order to easily accessible by end user, mechanical keepin/keepout areas for not to interfere with electronic components.

Check with different modules of socket, Lid & thermal kit assembly with different vendors to final integration in design phase. Stack up analysis done on component and assembly level to ensure the dimensions with provided tolerances for fitment checks.

Daily track out the status with all stake holder team members and update the outputs.

Preforming design review and technical discussion with customer as required – explaining or resolving technical matters.

Prototype build by ensured the sample final finished components delivered as expected.

To assemble the PCBA with interposer assembly to ensure mechanical fit, form checks & electrical connectivity.

Validate the assembly after verified with the testing requirements as per expected. AT ELICO LTD.,

R&D ENGINEER - MAR 2018 TO MAY 2020

Client: Elico owned products, Thermo Fisher scientific, DRDE and ROEM Inc. Products: Analytical Instruments

Develop multiple conceptual designs in 3D/2D & finalize the model by design review of team members and create the detailed drawings based on the validate model.

Responsible for the design and development of mechanical subsystems and assemblies that belongs to the master BOM of the system according to fit, form and functional requirements.

Design the PCB outline sketch to Final Wired PCB with effective wiring layout between the Master and Daughter PCB's with interlinked connectors, ports, components as SMPS, transformers, drivers, sensors... and Finally making the optimize size of Cabinet Enclosures depend upon the field of our application that means our products will work on different testing fields (Agriculture, pharmacy labs, Sewage, water treatment analysis, Biotechnology and so on) and as per Market Technology.

By coordinate with Hardware and PCB Designer to make a Mechanical Final layout of Flexible Membrane keypad or Mechanical keypad or Making PCB layout for provision to mount Touch keypad interface with all specifications.

Develop the different drives based on Electronics & Optical components interface to test and validate the right Mechanical drive and mounting systems for optimize the design, weight & cost.

To help in the areas of production and IQA to trouble shoot the problems & decision making.

Making changes to ease of assembly & do corrections in old project drawings, Bom's and Index changes through updated revision numbers and maintaining records with appropriate revision numbers in Master and Controlled copy ToT’s of all departments through system procedure and improving the quality of product life cycle.

To handling ToT related Documentation such as release of Mfg. Drawings & BOM for the production, IQA and planning Dept. & ECR/ECN activities from Mechanical End.

Responsible for prototype build and close work with workshop and production team.

To coordinate with purchase team to check and verify product parts inspection report provided by vendor.

To interact with retail marketing and tender team to know about the customer requirements and implement for new version of products.

To handle mechanical test activities and support to hardware, optics, and chemical engineers to verify and validate the product.

Packaging and Labelling design for all new products PROJECT DETAILS:

XRF Gold Analyzer (NPD)

Contribution – Conceptual workout and study on the instrumental layout, enclosure design and developed layout by optimizing the distances, positioning the selected mechanisms and optical mounts in the layout based on the final geometry.

Diode Array

Contribution – Worked out on existing Diode Array instrument to cutback errors found by ECR and optimized the design through ECN. Literature and Research is going on for further enhancement of accurate and precise stability.

Atomic Absorption Spectrophotometer

Contribution – worked out on redesign of existing instrument to diversify its range in the view of using four number of sources instead of one and its holding and mounting mechanisms.

Mobile Water Quality Test Laboratory (NPD)

Contribution – Worked on client specified parameters for Chennai Metro Water Board to design & develop to automate entire system for 6 new modules (like pH, Chlorine, Ammonia, Nitrite, Turbidity and Conductivity) embedded all modules in single instrument. And the instrument has been adapted & redesigns the interior structure to 4-wheeler mobile vehicle as per the customer requirement.

Ion pH Meter & ISFET pH Sensor

Contribution – Experimental Investigation on design, manufacturing and testing of Enclosure for pH meter & Sensor by validated in 3D print prototype.

PCR Thermal Cycler (Ph. D Scholar project)

Contribution – Conceptual workout, studied on the instrumental layout, designed the enclosure within compact area and by optimized final geometry to build prototype, validated by test and successfully delivered to Ph. D thesis. AT REGEN POWERTECH PVT LTD.,

GRADUATE ENGINEER TRAINEE - JULY 2016 TO SEP 2017

Responsible for timely completion of the Incoming Inspection of Castings, steel structures, Bearings and machining & fabricated parts and Return the Rework and Rejected components Correct fully to Supplier.

Responsible for raise the NCR for Supplier parts and Verify the Effectiveness of CAPA Report by them.

Manage and support the team members for complete the In process Inspection as per the Protocol to control the In House Rework and Rejection.

Responsible for Final Inspection of finished assembly as per the check list to Avoid the Site end Returns as a Rework and Rejection.

Responsible for observing the in-process Nonconformities make CAPA using Quality concepts like Root Cause Analysis.

Responsible to New implementation of process and validate the quality requirements to achieve the desired output.

Responsible for close the ISO 9001 :2008 System Audit without NC (Both External as well as Internal) and prepare the Relevant documents accordingly.

Responsible for Maintain NCR Register and timely complete all NC’S with MR Closure.

Maintain and Monitor the Calibration check status log of the Measuring instruments, process equipment’s to timely complete the calibration.

Responsible for timely complete the in-house Calibration of Manual and Hy torque Machines.

Perform stage clearance of incoming, in process, final and delivery inspection in SAP. CERTIFICATIONS AND ACHIEVEMENTS:

Six sigma Green Belt certified by Honeywell.

ISO 9001:2015(QMS) Internal Auditor training course by TUV India training academy.

Organization goals and Six sigma by Skillsoft.

Business analytics with excel by simplearn.

TOOLS:

MS-Office: Word, PowerPoint, Excel.

CAD: AUTOCAD 2011, Pro/Engineer wildfire 3.0 & CREO 3.0 & 4.0, TC & PTC Windchill.

ERP - MS Dynamics (Master items creation, R&D, Mfg., & Production BOM creation and management, Quality Spec’s creation, Vendor ID creation), SAP.

JIRA

ACADEMIA PROFILE:

B.Tech in Mechanical Engineering at N.B.K.R.I.S.T, Vidyanagar, Andhra Pradesh in 2016 passed out with an aggregated of 76%.

Diploma in Mechanical Engineering at AL-Huda Polytechnic College, Nellore, Andhra Pradesh in 2013 passed out with an aggregated of 83.4%.

SSC at MSM High School, Nellore, Andhra Pradesh in 2010 passed out with an aggregated of 75%. DECLARATION:

I declare that the above-furnished information is true and correct to the best of my knowledge and belief. Place: Nellore

Date: (SUBRAMANYAM M)

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