Hardware Engineer

Crrithyam Consultants Mumbai; Gurugram District; On-site; INR 3,500,000 - 6,000,000; Full time

Benefits offered by this job

Flexible Working Hours

20 days Paid Time Off

Birthday/Anniversary/Childs birthday

Competitive pay with bonus structure

Yearly salary adjustments

Job summary

Crrithyam Consultants Mumbai seeks a Senior Hardware Engineer with 8–12 years of experience to lead system-level and detailed electronic design for wearables, consumer electronics, and medical devices.

You will prototype, test, and validate hardware across RF, analog, and digital domains, collaborating with cross-functional teams and clients on exciting, novel products.

Qualifications

• Bachelor's degree in electrical engineering; 8–12 years of full-time work experience developing complex, integrated hardware.
• Experience shipping at least 3 products end-to-end, with at least one over 10,000 units/year.
• Schematic and PCB design comfort for boards with RF, digital, analog circuits (8+ layers).
• Proven expertise in areas: analog design, high-speed digital design, power electronics, RF design, antennas, motor control.
• Familiarity with high-volume manufacturing validation and reliability testing.

Responsibilities

• Design, analyze, and validate electrical hardware, from concept to mass production.
• Mentor cross-disciplinary teams; guide research, prototyping, testing, and client presentations.
• Support new business development with technical insights and strategies.
• Implement design changes to improve reliability, reduce costs, and ensure regulatory compliance.
• Prototyping, debugging, and analysis using standard lab equipment and techniques.

Skills

RF design

Analog design

High-speed digital design

Power electronics

Antenna design

Motor control

Instrumentation

Vendor management

Education

B.Tech in Electrical Engineering

M.Tech (a plus)

Tools

Altium

KiCad

LTspice

Oscilloscopes

Multimeters

Impedance analyzers

Spectrum analyzers

Python

MATLAB

LabVIEW

Job description

Company Description

We are a startup product development rm that specializes in creating wearables, consumer electronics, and medical devices. Clients often approach us with unique challenges that require a creative outlook and an adaptable skill set. Some products our founder has developed include Whoop 4, Whoop MG, Nuro self-driving car, and the Lumia earpiece. We are looking for a Senior Hardware Engineer with at least 8 to 12 years of experience. This is a client-facing role where the engineer will have the opportunity to collaborate with world-class engineers while developing novel products that may not exist in the world.

Job Description

You will be called upon to develop solutions at the system level as well as take on the detailed electronic design work required to realise your concept.

Roles and responsibilities for this role are:

• Design, analyze, and validate electrical hardware including integration with complex mechanical components, for low volumes through mass production.
• Manage, mentor, and direct cross-disciplinary teams to conduct research, brainstorm, prototype, test, analyze, document, and present work to clients; and guide teams to win follow-on work.
• Share insights on promising directions for new client opportunities, provide technical support for new business development, and devise and execute strategies to meet project and client goals.
• Implement design changes to improve product reliability, reduce costs, and enhance performance, while ensuring compliance with regulatory and safety standards.
• Prototyping, debugging, and analysis using standard lab equipment and techniques.
• Perform schematic capture, PCB layout, DFM review, and FMEA for mass produced products using tools like Altium/KiCAD and LTspice.
• Create and maintain thorough documentation of design changes, test results, and validation processes.
• Support of manufacturing and supply chain, including developing partnerships with part manufacturers and CMs, selecting and managing external contractors, selecting and qualifying suppliers, developing functional tests, and guiding the design of automated electrical test platforms.

Up to 15% travel domestically and internationally to partners, suppliers, and contract manufacturers.

What We Are Looking For

• B.Tech (M.Tech is a plus) in electrical engineering and 8 to 12 years of full-time work experience developing complex, technical, and integrated products.
• Experience shipping at least 3 products all the way from ideation to mass-production, with at least 1 product with volume higher than 10,000 units per year.
• Comfort with schematic and PCB design for boards with RF, digital, and analog circuits with 8 layers or more.
• Experience solving tough problems in at least three of the following areas: analog design, high-speed digital design, power electronics, wireless power transfer, RF design, antennas, motor control, and instrumentation. Mastery in a few is a plus.
• Familiarity with high-volume manufacturing environments and process validation (FAI, PPAP, etc.) and understanding of reliability testing, HALT/HASS, and accelerated life testing.
• Lab experience including micro-soldering (0201, QFN, BGA) and the use of multimeters, oscilloscopes, source-measure units, impedance analyzers, spectrum analyzers, and similar equipment.
• Exposure to the full product lifecycle from concept generation through to product release/launch, and NPI.
• Experience managing overseas vendors like components suppliers, CMs, OEM, JDMs.
• Excellent written and verbal communication skills and comfort with explaining complex engineering concepts to both technical and non-technical audiences.
• Strong problem solving and analytical skills, a willingness to get your hands dirty, and a big appetite for self-directed learning.
• Desired but not required: Experience in developing high-reliability consumer, medical, or wearable products at high volumes (over 100,000/year), preferably with integrated biomedical sensors like ECG, PPG, SpO, GSR, BIA, or similar.
• Experience designing and shipping products with overseas supply chains.
• Experience with test automation frameworks and proficiency with Python, MATLAB, LabView or similar.
• Background in hardware testing and debugging, including software interfaces.
• Familiarity with regulatory testing processes for medical or consumer devices.

We know the skill-gap and need to tick every box can get in the way of meeting brilliant candidates, so please dont hesitate to apply wed love to hear from you if you meet multiple but not all the criteria listed above.

Perks and Benets

• Flexible Working Hours. We are guided by our client work and needs; however, you have autonomy to manage your time and diary to suit your work-life balance.
• Total 20 days Paid Time Off (10 days privilege leave, 10 days sick leave).
• Day off on your birthday, wedding anniversary, and childs birthday.
• Competitive pay and an awesome bonus structure.
• Yearly salary adjustments that keep you ahead of ination.