Ts. Loga Varathan Segar

Backgrind Equipment and Process Engineer@Confidental Company
MaleField service engineerLive in MalaysiaNationality
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Summary

Qualified Trainer | Senior Equipment & Process Engineer | Wafer Backgrinding & Sawing | Master of Manufacturing Engineering (Advanced Materials & Processing). Hi there! I’m Loga Varathan Segar, a results-driven Equipment & Process Engineer with over 4 years of hands-on experience in the semiconductor industry, specializing in precision wafer grinding, equipment installation, process optimization, and cross-country technical support across Asia. 🔧 Key Strengths: Technical Expertise: I have in-depth knowledge of semiconductor back-grinding processes (DTG8440, DFG8830), Taiko grinding, and surface integrity analysis for high-value materials like Si, SiC, GaN, and Sapphire. My skill set includes root cause analysis (RCA), preventive maintenance, and continuous process improvements. Global Exposure: I’ve successfully installed and commissioned critical wafer grinding and polishing equipment for clients in Singapore, Vietnam, Thailand, Japan, and India ensuring 100% on-time project completion. Cross-Functional Collaboration: I’m recognized for my ability to work closely with engineers, operators, and customers, delivering training that reduces machine handling errors, boosts yield, and ensures process stability. Analytical & Design Skills: Proficient in CFD flow simulation (Ansys, SolidWorks), AutoCAD, and 3D design, I bring an analytical approach to process challenges and innovative engineering solutions. 🌟 Career Aspirations: I’m driven to grow as a leading Equipment & Process Engineer, expanding my impact across global semiconductor operations. My goal is to contribute to advanced manufacturing innovations, process yield improvements, and cutting-edge technology deployments that shape the future of the semiconductor industry. 🤝 Why Collaborate with Me: ✅ I thrive on solving complex technical challenges and ensuring seamless equipment performance that drives productivity and customer satisfaction. ✅ I believe in building strong, collaborative relationships whether on-site or across borders to deliver exceptional service and knowledge transfer. ✅ I’m not just here to maintain the status quo; I’m passionate about driving continuous improvement and sharing best practices to help teams excel. Let’s connect to explore how my experience, technical acumen, and commitment to excellence can add value to your semiconductor operations. I’m excited to be part of innovative projects that push the boundaries of process engineering! 🚀✨ #SemiconductorEngineering #EquipmentEngineer #ProcessImprovement #WaferGrinding #TechnicalSupport #GlobalEngineering #ContinuousImprovement #CFD #Ansys #SolidWorks #CrossFunctionalCollaboration #RootCauseAnalysis

Work experience

  • Equipment and Process Engineer

    Pengalaman confidental company
    2022.04-Current(4 years)
    * Provide full-cycle engineering service including installation, preventive maintenance, calibration, and troubleshooting for back-grinders, mounters, planners, and polishers used in semiconductor wafer processing. * Specialize in DTG8440 Taiko Grinder and DFG8830 back grinders, supporting a range of machine models (DGP8761, DFG8560, DFG8540,DFS8960, DFS8910, DAG810, DFM2800) for multi-material wafers such as Silicon (Si), SiC, GaN, Tungsten Carbide, and Sapphire. * Optimize grinding recipes and process parameters in collaboration with process engineers, improving wafer surface quality, integrity, and yield performance. * Deliver operator and engineer training on wafer back-grinding equipment across customer sites in Singapore, Thailand, Vietnam, Japan, and India to ensure safe and efficient equipment operation. * Conduct root cause analysis and implement corrective and preventive actions (CAPA) for equipment issues, driving uptime and productivity improvements. * Prepare comprehensive technical reports, SOPs, and service documentation for knowledge management and audits.

Educational experience

  • Universiti Teknikal Malaysia Melaka

    Manufacturing Engineering (Advanced Material &Processing), Manufacturing Engineering
  • Ijazah Sarjana Muda Kejuruteraan

Certificates

Certificate of Registration of Graduate Engineer 8D Problem Solving Safety in the Use of Chemical Business Writing for Professional Professional Certificate in Autocad Published Research Paper
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