Senior Hardware Engineer – Analog & Digital Circuit Design, Hardware Architecture Careers at Cognizant

August 13, 2025 Indianjobhub

Senior Hardware Engineer – Specialized in Hardware Architecture and End-to-End Product Development

Experience Required: 6–10 Years
Specialization: Hardware Architecture, Analog & Digital Circuit Design, Product Development
Industry: Technology & Engineering Solutions
Workplace: Collaborative, Innovative, and Inclusive Environment

Position Overview

Seeking a highly skilled Senior Hardware Engineer with 6–10 years of demonstrated expertise in hardware architecture, circuit design, and comprehensive product development.

This role demands deep technical expertise in designing, developing, and testing hardware components and systems, coupled with the ability to collaborate effectively with cross-functional teams to deliver innovative, high-quality, and reliable products.

The successful candidate will be instrumental in driving hardware design projects from concept to completion, ensuring compliance with industry standards, and contributing to the creation of solutions that meet client requirements and exceed performance expectations.

Key Responsibilities

As a Senior Hardware Engineer, your responsibilities will span the entire product development lifecycle, from initial concept and design to testing, certification, and production. Key duties include:

1. Circuit Design & Development

Analog Circuit Design: Create, simulate, and validate high-performance analog circuits, including operational amplifiers, data converters (ADC/DAC), voltage regulators, and filter designs.
Digital Circuit Design: Develop robust digital circuits with expertise in communication protocols such as UART, RS422, RS485, I2C, SPI, CAN, USB, and Ethernet TCP/IP.
Power Supply Design: Develop optimized power solutions customized to product specifications, delivering maximum performance and dependable reliability.

2. Microprocessor & Controller Architecture

Design microprocessor and microcontroller-based systems, covering architectural circuit design and integration.
Develop solutions with memory devices such as DDR, NAND, and NOR flash.

3. Standards & Communication Interfaces

Ensure compliance with industrial IO standards (4-20mA, HART, DI/DO, Universal IOs).
Implement and test industrial communication protocols including Ethernet/IP, EtherCAT, ModBus, and CAN-FD.

4. Simulation, Testing & Validation

Utilize simulation tools such as SPICE, PSPICE, and HSPICE for accurate circuit analysis and validation.
Perform detailed signal and power integrity evaluations to enhance overall system performance.
Perform design verification and validation testing using advanced lab equipment, including oscilloscopes, function generators, logic analyzers, and multimeters.

5. Product Lifecycle Management

Contribute to all stages of product development, from design to manufacturing.
Ensure designs meet EMI/EMC, environmental, safety, and certification requirements.
Prepare and maintain essential engineering documentation, such as System Requirements Specifications (SyRS), Hardware Design Documents (HDD), Hardware Test Plans (HTP), and Bill of Materials (BOM).

6. Reliability & Risk Analysis

Conduct MTBF (Mean Time Between Failures) analysis, DFMEA (Design Failure Mode and Effects Analysis), and derating analysis to enhance product robustness.

7. PCB Design & Vendor Coordination

Collaborate with PCB layout engineers using Cadence, Mentor, and Altium tools for schematic capture and board design.
Interface with vendors for part selection, sourcing, and manufacturing support.

Technical Expertise Required

Analog & Digital Circuit Design: Strong foundation in both domains, with proven experience in design, simulation, and testing.
Power Electronics: Skilled in power supply design and related components.
Microprocessor & Controller Systems: Experience with architecture, integration, and peripheral communication.
Communication Protocols: Deep knowledge of both industrial and standard digital communication interfaces.
Simulation Tools: Proficient in SPICE-based tools for accurate modeling and analysis.
Hardware Testing: Proficient in operating oscilloscopes, logic analyzers, and a wide range of advanced testing instruments.
Product Development Standards: Knowledge of EMI/EMC, safety compliance, and environmental standards.
PCB Design Tools: Hands-on experience with Cadence, Mentor Graphics, and Altium Designer.
Reliability Engineering: Expertise in MTBF, DFMEA, and derating methodologies.

Certifications

Certified Hardware Design Engineer (CHDE)
Certified FPGA Designer

These certifications will demonstrate your technical credibility and commitment to engineering excellence.

What We Offer

At Cognizant, we believe in empowering engineers to reach their full potential while contributing to groundbreaking projects. You will be part of a high-caliber, collaborative, and inclusive team that values knowledge sharing, innovation, and continuous improvement.

Our Commitment to People and Innovation

Global Reach: With over 300,000 associates worldwide, you’ll collaborate with top professionals across industries and geographies.
Culture of Support: Our workplace fosters energy, inclusivity, and teamwork, ensuring that every voice is heard.
Sustainable Practices: We prioritize responsible actions that benefit our people, clients, communities, and the environment.
Career Growth: We encourage skill development and offer career pathways tailored to your goals.

About Cognizant

Cognizant is one of the world’s leading professional services companies, helping clients transform business, operating, and technology models for the digital era.

Through our industry-focused, consultative approach, we help clients design, develop, and operate businesses that are more innovative and efficient.

Headquartered in the United States, Cognizant is a member of the NASDAQ-100 and consistently ranked among the world’s most admired companies. Forbes has honored us as one of the World’s Best Employers for 2024.

Learn more about how Cognizant leads with digital at www.cognizant.com.

Equal Opportunity Statement

Cognizant is an equal opportunity employer. We do not discriminate based on race, religion, gender identity, sexual orientation, disability, veteran status, or any other legally protected characteristic. We encourage candidates from diverse backgrounds and experiences to apply.

If you require reasonable accommodation during the application or interview process, please contact us at CareersNA2@cognizant.com.

Application & Interview Process

You may be required to attend interviews in person or virtually.
Government-issued identification may be required for verification purposes.
Compensation details provided at the time of posting are subject to change in accordance with market trends and company policy.

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