Hardware Design Engineer at Disruptive Electronic Accessories Brand · Bangalore · 6 - 8 years · ₹10L - ₹15L / yr · Posted 11 Nov 2021

Started in 2015, this lifestyle and accessories startup has taken over the consumer electronics sector in India. Our client has a product range that includes an extensive catalog of headphones, speakers, travel accessories, and modern earphones. It believes in providing cutting edge electronic products stamped with durability and affordability.
The brand is associated with some of the major icons across categories and tie-ups with industries covering fashion, sports, and music, of course. The founders are Marketing grads, with vast experience in the consumer lifestyle products and other major brands. With their vigorous efforts toward quality and marketing, they have been able to strike a chord with major E-commerce brands and even consumers.
- Designing of embedded systems for instrumentation
- Software: Participating in architecture definition, coding, testing, debugging and documentation
- Hardware: Executing PCB design , schematics, component selection, simulation, layout and troubleshooting
- Diagnosing and resolving hardware and software issues
- Ensuring Creation, Specification and Implementation of test equipment and code
- Enhancing existing and/ or developing new hardware designs/ technology that enables the launch of new products.
- Providing technical solutions, following defined processes & leading in hardware development & technology innovations.
- Reviewing project deliverables to ensure quality levels are met, and product documentation
- Reviewing technical concepts of all electronics projects including equipment specification and design
What you need to have:
- Willing to work in a consultant role.
- Exceptionally good knowledge in components/ Sensors Selection.
- EXP in Schematic and Layout EXP in Design & Validation Testing
- Excellent communication skills and Coordinating with distributors
- EXP on all stages of Hardware Product Development Lifecycle.
- Proven experience in embedded systems design
- Must have good knowledge of Bluetooth, BLE, Wi-Fi standards
- Candidates having experience in developing wearables and IoT systems.

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ULTRAHUMAN • HARDWARE
Hardware Design Engineer Wearables
Bangalore (Kudlu Gate)| • On-site | Full-time |
ABOUT THE ROLE
Ultrahuman's Hardware division builds award-winning wearables the Ultrahuman Ring and Ring Air pushing consumer technology in health and metabolic fitness. We're looking for a Hardware Design Engineer to own electronics design for our next-generation smart rings, from architecture and schematic capture through PCB layout, bring-up, and mass production.
This is a hands-on role at the extremes of miniaturization and power efficiency. You'll make architecture-level component decisions, drive high-density and RF layout, and take designs through NPI to volume — working closely with mechanical, firmware, and manufacturing teams on fast product cycles.
KEY RESPONSIBILITIES
Architecture & Schematic Design
- Translate product requirements into hardware architecture, then into schematics and manufacturable PCB designs using OrCAD / Allegro (Cadence).
- Own component selection across MCU/SoC, PMIC, sensor AFEs, and RF front-ends — balancing size, power, cost, and supply availability.
- Handle schematic-to-layout conversion and netlist import; create and maintain symbol/footprint libraries and land patterns.
High-Density & RF Layout
- Design and review high-density (HDI), rigid, and rigid-flex PCB layouts for space-constrained wearable form factors.
- Design 2.4 GHz BLE antennas and NFC coils, matching networks, and controlled-impedance routing; support antenna tuning and RF validation.
- Apply signal-integrity best practices for high-speed digital interfaces and mixed-signal boards.
Power & Low-Power Design
- Architect power trees around PMICs, buck/boost converters, and LDOs, including Li-ion charging for small-capacity cells.
- Build and validate ultra-low-power current budgets to meet multi-day battery-life targets.
- Strong grasp of power electronics and active/passive component behaviour.
Sensor Integration
- Integrate optical biosensing (PPG) AFEs, IMUs, temperature sensors, and haptics; own I²C/SPI interface design and analog front-end layout.
Manufacturing & DFM
- Own Gerber/ODB++ release, fabrication and assembly drawings, panelization, and full manufacturing data packages.
- Prepare and maintain BOMs; evaluate and qualify alternate / second-source components.
- Drive DFM/DFA reviews with fab and SMT/EMS partners; support NPI through EVT/DVT/PVT to mass production.
- Sound understanding of PCB materials, stackups, and component assembly processes.
Compliance, Reliability & Validation
- Apply EMI/EMC, thermal, and mechanical design best practices.
- Support pre-compliance and certification across FCC, CE, BIS, and RoHS, and familiarity with IEC standards for PCB design safety.
- Coordinate with test engineers on board bring-up and PCB validation; run circuit simulations for RF and signal/timing optimization.
Ownership & Collaboration
- Independently manage hardware projects end-to-end, including vendor coordination and delivery of final hardware.
- Collaborate with mechanical engineers to optimize designs and meet project timelines.
- Bring the latest design tools, methodologies, and industry best practices into the team.
REQUIRED QUALIFICATIONS
- Bachelor's or Master's in EEE, Electronics, or equivalent practical experience.
- 4+ years of hands-on hardware / PCB design experience, ideally in consumer electronics or wearables.
- Proficiency with a leading schematic and PCB toolchain (OrCAD / Allegro preferred).
- Proven track record taking a product from schematic through layout to volume production.
- Working knowledge of power electronics and active/passive component selection.
- Familiarity with global certifications (FCC, CE, BIS, RoHS) and IEC PCB safety standards.
PREFERRED / BONUS
- Experience with miniaturized high-density or rigid-flex designs.
- RF design experience (2.4 GHz / BLE, NFC, antenna tuning and matching).
- EMI/EMC design and pre-compliance testing experience.
- Low-power / battery-operated wearable product experience.
- Familiarity with reliability methods (DFMEA, derating) and RF / signal-timing circuit simulation.
About the Internship
Nexora Group is seeking enthusiastic students interested in the Internet of Things (IoT) and Embedded Systems. This internship provides hands-on exposure to smart devices, sensor integration, microcontrollers, embedded programming, and IoT-based applications.
Interns will gain practical experience working on real-world projects involving connected devices, automation systems, data collection, and intelligent monitoring solutions while learning industry-relevant technologies.
Key Responsibilities
- Assist in the development of IoT and Embedded Systems projects.
- Work with sensors, microcontrollers, and hardware components.
- Develop and test embedded applications.
- Collect, monitor, and analyze data from IoT devices.
- Support system integration and troubleshooting activities.
- Create technical documentation and project reports.
- Participate in project discussions and team meetings.
- Research emerging IoT and embedded technologies.
Required Skills
- Basic understanding of Electronics and Embedded Systems.
- Familiarity with Arduino, ESP32, Raspberry Pi, or similar platforms.
- Basic knowledge of C, C++, or Python programming.
- Understanding of sensors, actuators, and communication protocols.
- Strong analytical and problem-solving skills.
- Passion for innovation and technology.
Eligibility
- B.Tech, M.Tech, Diploma, B.Sc., M.Sc., or related disciplines.
- Students pursuing Electronics, Electrical Engineering, Embedded Systems, IoT, Computer Science, Instrumentation, Mechatronics, or related fields.
- Freshers and recent graduates are encouraged to apply.
What You Will Learn
✅ Internet of Things (IoT) Fundamentals
✅ Embedded Systems Development
✅ Microcontroller Programming
✅ Sensor & Device Integration
✅ IoT Communication Protocols
✅ Smart Automation Systems
✅ Industry-Oriented Project Development
Benefits
✅ Internship Completion Certificate
✅ Letter of Recommendation (Performance-Based)
✅ Hands-on Industry Project Experience
✅ Professional Mentorship & Guidance
✅ Resume & LinkedIn Profile Enhancement
✅ Portfolio Development Support
✅ Exposure to Real-World IoT Applications






