SK

SRI KRISHNAN

Available to hire

I’m SRI KRISHNAN, a detail-oriented PCB Library Engineer and ECAD Librarian based in Udumalpet, where I help teams move from datasheets to manufacturing-ready schematic symbols, PCB footprints, land patterns, pad…

About

I’m SRI KRISHNAN, a detail-oriented PCB Library Engineer and ECAD Librarian based in Udumalpet, where I help teams move from datasheets to manufacturing-ready schematic symbols, PCB footprints, land patterns, pad stacks, and mechanical/assembly outlines. I’m comfortable working across multiple ECAD tools—Altium Designer, Cadence Allegro, PADS, and OrCAD—and I focus heavily on pin-mapping accuracy, dimensional verification, and library QA to reduce design rework.

In my recent role at DWB Tech Solution, I’ve supported end-to-end library development and maintenance, including updating footprints and symbols for engineering changes, preparing BOMs with correct part details, and coordinating component part numbers and availability with project timelines. Alongside hardware and ECAD work, I’ve built a foundation in embedded systems, IoT, and Python, and I enjoy turning technical requirements into reliable, reusable library assets for PCB and ATE board development.

  • 1 year's experience
  • Joined October 2026

Languages

  • TamilFluent
  • EnglishAdvanced
  • MalayalamIntermediate
  • HindiBeginner

Industry experience

  • Computers & Electronics
  • Manufacturing
  • Professional Services

Work experience

PCB Library Engineer | ECAD Librarian · DWB Tech SolutionJun 2025 – Present · 1 yr 6 mos

Develop and maintain a standardized ECAD library by creating and updating schematic symbols, PCB footprints, land patterns, pad stacks, and mechanical symbols using manufacturer datasheets and package drawings. Work across Altium Designer, Cadence Allegro, and PADS, interpreting pinouts and dimensions to produce manufacturing-ready courtyards, silkscreen, and assembly outlines. Perform dimensional verification and library QA/QC to improve accuracy and consistency and reduce design rework. Apply change management by revising library components based on engineering changes while following naming conventions and documentation standards. Prepare and release BOMs with correct part numbers, manufacturers, quantities, and footprint references, and coordinate component procurement and availability with project schedules to support PCB design and ATE board development.

PCB Library Engineer / ECAD Librarian · DWB Tech Solution, CoimbatoreJun 2025 – Present · 1 yr 6 mos

Develop and maintain standardized ECAD libraries including schematic symbols, PCB footprints, land patterns, pad stacks, and mechanical symbols using datasheets and engineering requirements. Build custom components across Altium Designer, Cadence Allegro, and PADS, ensuring accurate courtyards, silkscreen/assembly outlines, and manufacturing-ready details. Perform dimensional verification and QA/QC to improve consistency and reduce design rework, and apply engineering change updates while following naming and documentation standards. Prepare and release BOMs with accurate part numbers, manufacturers, quantities, and coordinate component procurement to match project timelines. Deliver library components on schedule to support PCB design teams and ATE board development.

Education

B.E. Electronics and Communication Engineering · Karpagam Institute of Technology, Coimbatore2021 – 2025
Internship (Training) · Tessolve2030 – 2026
B.E. Electronics and Communication Engineering · Karpagam Institute of Technology, Coimbatore2021 – 2025

Certifications and awards· 12

Certified Associate in Project Management (CAPM) – PMI2030 – 2026
Embedded Systems & IoT Specialization – NPTEL2030 – 2026
AI & Machine Learning Fundamentals – Simplilearn2030 – 2026
React Native – Coursera2030 – 2026

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