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Arjun Ajith

Tool Engineer @ Watertec India | Precision Tooling and Process Planning

Kozhikode

7+ years of work experience

Watertec India (A Warburg Pincus portfolio company)
Mar 20242 yrs 3 mosPresent

Sulur, Tamil Nadu, India

At Watertec India, I Worked at the convergence of tooling precision and manufacturing efficiency, overseeing process planning and toolroom operations for high-precision components at a leading Indian bath and plumbing solutions manufacturer. Drove rapid issue resolution, accurate tool modifications, and continuous reduction of rejection-related losses. >Deliver weekly Timeplan progress reports to clients about engineering progress, including analyzing trends and highlighting any issues >Direct all project actions initiation successful, planning and schedule of multiple projects. >Root cause analysis- Implement corrective action and preventive action. >Study of various customer drawings and their application requirements from the customer through the CFT. >PPAP submission prompt and interaction with the customers for the parts approval. >Technical support for Dies & Mold RFQ preparations and project budgetary >Training in 5 core quality tool (APQP, PPAP, FMEA, MSA, SPC). >Led mold trials, validated GD&T compliance, and eliminated flow/burn defects across new tools. >Standardized process sheets and documentation to enable consistent vendor execution >Anchored multi-cavity mold trials, achieving uniform flow and balanced filling. >Eliminated molding defects—flow imbalance, burn marks, venting issues—through systematic corrective actions.
Krk Molds and Dies
Mar 20231 yr 1 moMar 2024

Tamil Nadu, India

At Krk Molds And Dies,I supported high-precision manufacturing by owning tooling performance and process planning for medical,electrical,textile and home appliances components where tolerances were non-negotiable. . I proactively drove fast issue resolution, carried out accurate tool modifications, and played a key role in minimizing reject-driven costs. >Led mold trials and GD&T validation, successfully eliminating flow-related and burn defects in new tooling programs. >Resolved chronic filling issues by implementing optimized gate-length design changes. >Coordinated preventive maintenance activities for a fleet of 35+ molds deployed across multiple manufacturing sites. >Applied DFMEA and PFMEA methodologies to enhance tooling robustness and mitigate development risks. >Standardized process documentation and setup sheets to ensure consistent execution and quality across vendors. >Expanded toolroom capacity by 50% through strategic outsourcing initiatives and improved production planning. >Drove a significant reduction in part rejects from 15% to 1% by improving material flow, gate geometry, process parameters ,quality and control.
G-PLAST (P) LTD
Aug 20192 yrs 8 mosMar 2022

At G-plast,I became deeply advanced on expertise in plastic injection tooling, working with both hot runner and cold runner systems, as well as die-casting tooling Owning the development of molds for Automotive, Medical,Oil and Gas,Aerospace and Electronics OEMs. These roles required precise maintenance practices, rapid troubleshooting, and a solid understanding of tool wear, thermal effects, and failure modes. I was responsible for maintaining New Tools T0 Trial on time, while actively supporting production tools with root cause analysis and New Tool Development Validation processes. >Delivered zero-defect T2 trial tools, achieving 30% faster blue-spotting through enhanced insert inspection and monitoring practices. >Supported NPD tool and die validation, ensuring dimensional accuracy, correct fit, and readiness for production. >Anchored multi-cavity mold trials, achieving uniform material flow and balanced cavity filling. >Diagnosed and eliminated molding defects such as flow imbalance, short shots, flash, weld lines, burn marks, warpage, air traps, and venting-related issues using systematic root cause analysis and targeted tooling and process improvements. >Performed ultrasonic inspections to detect cracks early and prevent premature tool or die failure. >Recommended tooling improvements based on wear-pattern evaluation and material flow observations. >Reduced tool changeover time by improving maintenance routines and optimizing changeover sequences. >Minimized rework and schedule delays by identifying early-stage tooling issues and correcting machining processes. >Conducted root cause analyses and implemented tooling or design modifications to eliminate recurring issues. >Supervised and developed a team of 5- toolmakers, managing EDM operations,CMM Validation, Fitting activities, and Tool Validation to meet Production Timelines. >Strengthened tool validation procedures and documentation, enabling smoother and more efficient customer handovers.
G-PLAST (P) LTD
Jul 20181 yr 1 moJul 2019

At G-Plast pvt ltd, I developed a strong foundation in toolmaking through hands-on experience in machining, fitting, grinding, and blueprint interpretation. This role strengthened my understanding of precision tooling, mold construction, and troubleshooting from the ground level. >Gained hands-on exposure to plastic moulding and die-casting manufacturing processes across multiple client products. >Assisted in production operations, general machine maintenance, and operation of conventional machines >Operated heavy machinery while ensuring strict compliance with safety standards and production guidelines. >Supported material handling, stacking, and workflow organization to improve efficiency and inventory management. >Collaborated with cross-functional teams, contributing to a 15% improvement in production efficiency. >Implemented preventive maintenance initiatives that streamlined workflows and reduced unplanned equipment breakdowns. >Completed the Additional Skill Acquisition Programmed (ASAP), gaining practical training in communication, IT, and industry-specific skills. This program enhanced my employability by aligning my abilities with current industry demands, providing me with the essential tools and knowledge to confidently enter the workforce.

Education

Diploma of Education, Tool and Die Technology/Technician

Kerala government polytechnic college kerala India

20153 yrs2018

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Headline

Tool Engineer @ Watertec India | Precision Tooling and Process Planning

About

Graduated from Kerala Government Polytechnic College with a Diploma in Tool and Die Technology, I currently serve as a Tool Engineer at Watertec India, a leader in bath and plumbing solutions. My expertise lies in precision tooling, process planning, and toolroom operations, where I focus on optimizing manufacturing efficiency. I excel in root cause analysis, tool modifications, and minimizing rejection-related losses, bringing a data-driven approach to every project. At Watertec India, I collaborate with cross-functional teams to deliver weekly engineering progress reports and ensure timely project completions. My work is driven by a commitment to continuous improvement and operational excellence, leveraging skills in preventative maintenance and problem-solving to enhance production outcomes. I strive to contribute to an organization’s goals through innovative solutions and a dedication to quality-driven practices.

Location

Kozhikode

Work experience

Tool Engineer at Watertec India (A Warburg Pincus portfolio company), Mar 2024 - Present · 2 yrs 3 mos, Sulur, Tamil Nadu, India, At Watertec India, I Worked at the convergence of tooling precision and manufacturing efficiency, overseeing process planning and toolroom operations for high-precision components at a leading Indian bath and plumbing solutions manufacturer. Drove rapid issue resolution, accurate tool modifications, and continuous reduction of rejection-related losses. >Deliver weekly Timeplan progress reports to clients about engineering progress, including analyzing trends and highlighting any issues >Direct all project actions initiation successful, planning and schedule of multiple projects. >Root cause analysis- Implement corrective action and preventive action. >Study of various customer drawings and their application requirements from the customer through the CFT. >PPAP submission prompt and interaction with the customers for the parts approval. >Technical support for Dies & Mold RFQ preparations and project budgetary >Training in 5 core quality tool (APQP, PPAP, FMEA, MSA, SPC). >Led mold trials, validated GD&T compliance, and eliminated flow/burn defects across new tools. >Standardized process sheets and documentation to enable consistent vendor execution >Anchored multi-cavity mold trials, achieving uniform flow and balanced filling. >Eliminated molding defects—flow imbalance, burn marks, venting issues—through systematic corrective actions.

Tooling Engineer at Krk Molds and Dies, Mar 2023 - Mar 2024 · 1 yr 1 mo, Tamil Nadu, India, At Krk Molds And Dies,I supported high-precision manufacturing by owning tooling performance and process planning for medical,electrical,textile and home appliances components where tolerances were non-negotiable. . I proactively drove fast issue resolution, carried out accurate tool modifications, and played a key role in minimizing reject-driven costs. >Led mold trials and GD&T validation, successfully eliminating flow-related and burn defects in new tooling programs. >Resolved chronic filling issues by implementing optimized gate-length design changes. >Coordinated preventive maintenance activities for a fleet of 35+ molds deployed across multiple manufacturing sites. >Applied DFMEA and PFMEA methodologies to enhance tooling robustness and mitigate development risks. >Standardized process documentation and setup sheets to ensure consistent execution and quality across vendors. >Expanded toolroom capacity by 50% through strategic outsourcing initiatives and improved production planning. >Drove a significant reduction in part rejects from 15% to 1% by improving material flow, gate geometry, process parameters ,quality and control.

TOOL AND DIE SPECIALIST (Specialised in Precision Plastic injection molding and die cating) at G-PLAST (P) LTD, Aug 2019 - Mar 2022 · 2 yrs 8 mos, At G-plast,I became deeply advanced on expertise in plastic injection tooling, working with both hot runner and cold runner systems, as well as die-casting tooling Owning the development of molds for Automotive, Medical,Oil and Gas,Aerospace and Electronics OEMs. These roles required precise maintenance practices, rapid troubleshooting, and a solid understanding of tool wear, thermal effects, and failure modes. I was responsible for maintaining New Tools T0 Trial on time, while actively supporting production tools with root cause analysis and New Tool Development Validation processes. >Delivered zero-defect T2 trial tools, achieving 30% faster blue-spotting through enhanced insert inspection and monitoring practices. >Supported NPD tool and die validation, ensuring dimensional accuracy, correct fit, and readiness for production. >Anchored multi-cavity mold trials, achieving uniform material flow and balanced cavity filling. >Diagnosed and eliminated molding defects such as flow imbalance, short shots, flash, weld lines, burn marks, warpage, air traps, and venting-related issues using systematic root cause analysis and targeted tooling and process improvements. >Performed ultrasonic inspections to detect cracks early and prevent premature tool or die failure. >Recommended tooling improvements based on wear-pattern evaluation and material flow observations. >Reduced tool changeover time by improving maintenance routines and optimizing changeover sequences. >Minimized rework and schedule delays by identifying early-stage tooling issues and correcting machining processes. >Conducted root cause analyses and implemented tooling or design modifications to eliminate recurring issues. >Supervised and developed a team of 5- toolmakers, managing EDM operations,CMM Validation, Fitting activities, and Tool Validation to meet Production Timelines. >Strengthened tool validation procedures and documentation, enabling smoother and more efficient customer handovers.

Junior Toolmaker at G-PLAST (P) LTD, Jul 2018 - Jul 2019 · 1 yr 1 mo, At G-Plast pvt ltd, I developed a strong foundation in toolmaking through hands-on experience in machining, fitting, grinding, and blueprint interpretation. This role strengthened my understanding of precision tooling, mold construction, and troubleshooting from the ground level. >Gained hands-on exposure to plastic moulding and die-casting manufacturing processes across multiple client products. >Assisted in production operations, general machine maintenance, and operation of conventional machines >Operated heavy machinery while ensuring strict compliance with safety standards and production guidelines. >Supported material handling, stacking, and workflow organization to improve efficiency and inventory management. >Collaborated with cross-functional teams, contributing to a 15% improvement in production efficiency. >Implemented preventive maintenance initiatives that streamlined workflows and reduced unplanned equipment breakdowns. >Completed the Additional Skill Acquisition Programmed (ASAP), gaining practical training in communication, IT, and industry-specific skills. This program enhanced my employability by aligning my abilities with current industry demands, providing me with the essential tools and knowledge to confidently enter the workforce.

Education

Diploma of Education, Tool and Die Technology/Technician, Kerala government polytechnic college kerala India