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Salary
≈ $17k – $43k per year (Estimated)
Location
In office (Ambattur)
Seniority
Senior · 4+ years exp

Confirmed on the employer's own hiring board on Oct 19, 2026. First seen by Alion on Oct 12, 2026.

Overview
Company
Impact
Profile match
HCLTech is a major Indian multinational information technology (IT) services and consulting company headquartered in Noida, Uttar Pradesh. Spun off from the original HCL Group in 1991, it ranks as one of India's largest technology companies alongside firms like TCS, Infosys, and Wipro.

Job Summary

Seeking a Signal Integrity & Power Integrity (SI/PI) Engineer with 4+ years of experience; responsible for the design, verification, and optimization of high-speed layout in Automotive domain.

Key Responsibilities

Perform channel modeling, extraction, and eye analysis for high-speed interfaces.

Conduct pre-layout and post-layout SI simulations to ensure compliance with interface standards.

Analyze crosstalk, reflections, jitter, insertion loss, return loss and TDR.

Model, analyze and provide recommendations on board PDN.

Perform AC/DC droop analysis, target impedance profiling to ensure clean power delivery to high-current ASICs, SoCs, and FPGAs.

Collaborate with Hardware and ECAD teams to optimize signal integrity and power integrity performance.

Provide design guidelines balancing both SI and PI constraints.

Generate technical reports and provide design recommendations based on simulation results.

Skill Requirements

Strong understanding of signal integrity and power integrity concepts for high-speed serial and memory interfaces.

Hands-on experience with:

Ansys HFSS

Altium Designer

Ansys Siwave

Siemens hyperlynx 2D & 3D

Familiarity with JEDEC, LPDDR4/LPDDR5, PCIe 4/5, GMSL, FPD -Link, MIPI-CSI, USB, Ethernet and other automotive standards.

Ability to perform board level timing analysis using tools.

Strong analytical and problem-solving skills with good communication and documentation skills.

Other Requirements

Ability to use ECAD tools.

Basic knowledge on EM/Compliance based simulation and analysis.

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