Creo parametric
Ratheeshkumar Rathakrishnan
Design Engineer
Pollachi
Summary
Accomplished Design Engineer with expertise in 3D modeling and VBA macros, previously at Treffer Technologies. Enhanced production efficiency by automating design processes and resolving technical issues. Proven ability to collaborate effectively, ensuring customer satisfaction and project success. Recognized for innovative solutions and precision in high-stakes environments, achieving a 20% improvement in workflow optimization.
Overview
5
5
years of professional experience
Work History
Junior Design Engineer
Five Fingers Exports India Pvt Ltd
10.2025 - Current
- Conceptualizing and designing mechanical systems, components, and machinery for packing and extrusion lines.
- Provided the design service, also visit the customer's place and take the reverse engineering process.
- recently develop the machine loading method and planning for the machine loading and details also provided
Design Engineer
Treffer Technologies
04.2025 - 09.2025
- Automated design process using iLogic rules and macros within Autodesk Inventor to generate complex product variations.
- Studied and analyzed customer-provided input materials, specifications, and requirements to understand project scope and technical expectations.
- Identified ambiguities, missing information, and technical doubts, and prepared structured clarification presentations (PPT) for discussion with the customer prior to quotation submission.
- Coordinated with customers to obtain formal clarification and approvals before finalizing and submitting project quotations.
- Initiated project execution strictly in accordance with the approved quotation, scope, and technical commitments.
- Conducted regular review meetings with the clients to provide project status updates, address queries, and resolve technical issues.
- Developed and completed CAD models and drawings as per customer requirements, and uploaded deliverables to the client's server for validation.
- Supported customer testing across various input conditions and configurations during the testing phase.
- Identified, analyzed, and resolved reported bugs and errors during the testing cycles.
- Managed a structured testing and error-resolution phase, including random testing, followed by systematic fixing and validation.
- Participated in final technical discussions with the client to close all open points and ensure customer satisfaction.
- Prepared and submitted all final project-related documents, models, drawings, and supporting technical documentation as per customer standards.
Junior Design Engineer
Five Fingers Expport India Pvt Ltd
04.2024 - 09.2024
- As a design engineer in the packing machine and fabrication industry, my role involves designing and developing custom machinery solutions that meet client specifications and industry standards. I collaborate closely with production teams to create efficient, reliable, and innovative designs for packing and extrusion equipment used in various manufacturing processes.
- Conceptualizing and designing mechanical systems, components, and machinery for packing and cutting machines.
- Contributed to the conceptual design of a thread stand for the cement bag stitching unit to ensure smooth, uninterrupted thread feeding during operation.
- Developed the concept of the bag folding mechanism in the cement packing bag process to improve alignment, consistency, and stitch quality.
- I contribute to the straw-making machine and six-color bag printing machine reverse engineering process.
Junior Design Engineer
Kannan Tools & Dies
12.2022 - 03.2024
- CAD Tools: SolidWorks and AutoCAD.
- Standards: ASME Y14.5, ISO, Aerospace, and Medical compliance basics.
- Projects - We are the territory vendor of Walchandnagar, VSSC, and ISRO (we make rocket engine 172 part spare components and engine housing 4 parts) and the primary vendor of Aurolap.
- Documentation: Process Drawings, Operation Sheets, Inspection Drawings.
- Analyzed customer-provided drawings, specifications, and standards for aerospace and medical components, and provided the quotes.
- Prepared detailed process drawings and operation sequences based on manufacturing feasibility.
- Create separate operation layouts for complex precision components.
- Supported first article inspection, and addressed design/process-related nonconformities.
- Implemented design updates based on customer feedback and internal improvement suggestions.
- Handled high-precision components with tight tolerances.
- Supported inspection and validation activities
- Coordinated quality documentation to meet manufacturing requirements
- Helped resolve shop-floor design clarifications in coordination with QA Aand production.
- Ensured dimensional accuracy and surface finish compliance
VMC Operator
Samrajyaa and Company
01.2021 - 11.2022
- Improved production efficiency by programming and operating VMC machines with precision.
- Maintained detailed records of job orders, completed projects, and machine performance metrics.
- Ensured accurate measurement of components using calipers, micrometers, and other measuring tools.
- Collaborated with team members to optimize production processes, improving overall workflow.
- Upheld high levels of cleanliness within workspaces while adhering to 5S methodologies for efficient organization and enhanced safety conditions.
- Maintained tight tolerances with design specifications.
- Utilized calipers and other measuring tools to increase accuracy of parts.
- Facilitated smooth communication between colleagues and supervisors by promptly addressing questions, concerns, and providing status updates on various projects.
- I coordinate with the design team to ensure the developed component meets the required quality conditions and achieves the target goals in the pilot lot for the Hydac pieces. The piece required multiple angle operations, so I discussed it with the team and suggested creating a fixture for these operations.
Education
Bachelor of Engineering Technology - Mechanical Engineering
KIT - Coimbatore
Coimbatore, India 04.2001 -
Computer Science
PGHSS POLLACHI
Pollachi, India 04.2001 -
Government High School
Coimbatore, India 04.2001 -
Skills
3D Modeling
Software
Solidwork
Autodesk Inventor
NX cad
Autocadd
Timeline
Junior Design Engineer
Five Fingers Exports India Pvt Ltd
10.2025 - Current
Design Engineer
Treffer Technologies
04.2025 - 09.2025
Junior Design Engineer
Five Fingers Expport India Pvt Ltd
04.2024 - 09.2024
Junior Design Engineer
Kannan Tools & Dies
12.2022 - 03.2024
VMC Operator
Samrajyaa and Company
01.2021 - 11.2022
Bachelor of Engineering Technology - Mechanical Engineering
KIT - Coimbatore
04.2001 -
Computer Science
PGHSS POLLACHI
04.2001 -
Government High School
04.2001 -