Job Brief
We are looking for an analytical, results-driven Senior Hardware and Firmware Engineer who can create complex PCB layout while using the least space possible. The designs should allow for easy development and debugging for the firmware engineers while keeping customer requirements, cost constraints and space constraints in mind. Hardware debugging knowledge and soldering skills are essential for this role.
You would also be required to have a keen eye for developing firmware with a low memory footprint and low power consumption while being robust and resistant to errors. You are expected to achieve these goals using your in-depth understanding of the programming language, compilers, microcontroller architectures and debugging tools. You are expected to keep a look out for upcoming advancements in the industry which will help optimize the product.
Main Responsibilities
Your responsibilities will include:
- Would be asked to write efficient, modular and robust firmware which will interface with multiple components like MEMS sensors, battery chargers, secondary microcontrollers etc.
- Writing clean, readable, and modular code
- Would be deeply involved in the schematic design for a product which includes cost-benefit
- analysis of components, component evaluation by designing a proof of concept, suggestions
- in how the components should be connected etc.
- Collaborate with software engineers who would develop companion applications to the
- product
- Creating cost and space optimized layouts for 2/4-layer PCBs
- Collaborating with firmware engineers and supply chain personnel on deciding the
- components to be used on a PCB.
- Collaborate with firmware engineers in designing PCB schematics
- Debugging faulty PCBs using on a hardware level and collaborate with firmware engineers to debug on a firmware level.
- Understanding the manufacturing rules of PCB manufacturers and PCB assembly houses.
Key Requirements
- MSc or PhD in ECE, EEE, EIE or in related fields preferred with a strong technical knowledge and 3-4+ years of experience in designing PCB layouts and developing firmware.
- Ability to transform research articles into the working solutions to solve real-world problems.
- Should have a strong foundation in analog and digital electronics
- Should have designed 4-layer PCBs which has been manufactured
- Familiar with using KiCAD or Altium Designer
- Familiar with using components like MOSFETs, diodes, voltage regulators etc.
- Experience in designing PCBs involving BGA fanouts
- Proficient in using soldering equipment like soldering irons and hot air gun.
- Should have worked with an ARM Cortex M series device like STM32, nRF52 etc
- Familiar with basic data structures like linked lists, queues, trees etc.
- Should be able to compile and link source code with static libraries without using an IDE
- Basic knowledge of microcontrollers peripherals like UART, I2C, SPI, ADC etc.
- Excellent written and verbal communication skills for effectively communicating with the
- team and ability to presenting information to varied technical and non-technical audience.
Must be able to produce solutions independently in an organized manner and be able to - work in a team when required.
Preferred Skills (Not Mandatory)
-
Experience in antenna design
-
Worked with communications protocols like BLE/WiFi
-
Worked with equipment like logic analyzers, oscilloscopes etc
-
Experience in handling 3D printers
-
Familiar with Python
-
Worked with equipment like logic analyzers, oscilloscopes etc.
-
Worked on microcontrollers from Dialog Semiconductors, Nordic Semiconductors,
-
STMicroelectronics, Espressif etc.
-
Worked on projects involving DSP, AI/ML
Shubham Vishwakarma
Full Stack Developer - Averlon
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Requisimus is Germany headquartered, IT consulting and service organization. With over 25 years of expertise and global presence, we are committed to customer excellence and focused in addressing niche areas of product engineering, process consulting and software development in automotive, railways, production automation, data management and business IT domains.
Job Summary
We are seeking a skilled and proactive PLC engineer with good aptitude in programming.
Candidate should be flexible to work on PLC and eager to learn Embedded software in future.
Key Responsibilities:
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Good to have:
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Job Description
Experience: Senior Hardware Engineer 4-7 years
Job Location: Pune
--------------------------------------------------------------------------------------------------------------------------
Mandatory:
- Responsible for safety electronics hardware product from requirement till validation with certification body
- Design experience on Digital circuits, Analog circuits and microcontroller based design
- Experience/exposure on board bring-up testing, prototype testing and troubleshooting.
- Experience/exposure on Circuit simulation tools such as PSPICE, LTSpice and able to perform reviews
- Knowledge of schematic capture tools like Mentor Graphics DxDesigner and able to perform reviews
- Perform MATHCAD calculation (i.e. in excel or tool) based on hardware design and able to perform reviews
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- Works closely with other engineering disciplines (e.g. mechatronics, internal and external industrial engineering, technical sales towards customer) to ensure quality, to fulfill the requirements and to reach target costs.
- Provides life cycle analysis of electronic components and suggest alternate for replacement
- Creates hardware documentation e.g. BOM, design and test specifications
- Performs activities after serial launch, e.g. change and obsolescence management.
- Good understanding of variety of electronic components and their function
- Understanding of PCB layout and able to perform Layout review
Desirable:
- Carryout FMEA/DFMEA analysis.
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- Requirement Engineering Certifications like CPRE
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Job Title: Embedded Firmware Engineer (RF Focus)
Location: Gurgaon, Haryana (On -site)
Employment Type: Full-Time
Experience: 3-5 years
We’re hiring an Embedded Firmware Engineer (3–5 yrs) with strong experience in Sub-GHz RF, LoRa/LoRaWAN, and IoT systems. The role focuses on firmware development, RF communication, and secure telemetry.
About Aaizel Tech
Aaizel Tech is a pioneering tech startup at the intersection of cybersecurity, AI, geospatial solutions, and more. We drive innovation by delivering transformative technology solutions across industries. As part of our dynamic team, you'll gain hands-on experience and learn from experts who are dedicated to pushing the boundaries of what's possible.
Responsibilities
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• Work with FreeRTOS (tasks, queues, ISRs, low power)
• Build communication stacks: RS485/Modbus, RS232, MQTT, TCP/IP, UDP
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Requirements
• 3–5 years in embedded firmware + RF systems
• Strong in Embedded C, STM32CubeIDE, HAL/LL
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• Understanding of RF fundamentals (link budget, interference, antennas)
• Experience in secure communication (AES)
• Good knowledge of FreeRTOS & industrial protocols (RS485/Modbus)
• Strong debugging skills (firmware + RF)
• Basic hardware/RF PCB understanding
Good to Have
• Experience with ChirpStack / TTN
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How to Apply
• Please submit your resume, portfolio, and a cover letter outlining your relevant experience and how you can contribute to Aaizel Tech’s success.
PythonMANDATORY CRITERIA:
- Education: B.Tech / M.Tech in ECE / CSE / IT
- Experience: 10–12 years in hardware board design, system hardware engineering, and full product deployment cycles
- Proven expertise in digital, analog, and power electronic circuit analysis & design
- Strong hands-on experience designing boards with SoCs, FPGAs, CPLDs, and MPSoC architectures
- Deep understanding of signal integrity, EMI/EMC, and high-speed design considerations
- Must have successfully completed at least two hardware product development cycles from high-level design to final deployment
- Ability to independently handle schematic design, design analysis (DC drop, SI), and cross-team design reviews
- Experience in sourcing & procurement of electronic components, PCBs, and mechanical parts for embedded/IoT/industrial hardware
- Strong experience in board bring-up, debugging, issue investigation, and cross-functional triage with firmware/software teams
- Expertise in hardware validation, test planning, test execution, equipment selection, debugging, and report preparation
- Proficiency in Cadence Allegro or Altium EDA tools (mandatory)
- Experience coordinating with layout, mechanical, SI, EMC, manufacturing, and supply chain teams
- Strong understanding of manufacturing services, production pricing models, supply chain, and logistics for electronics/electromechanical components
DESCRIPTION:
COMPANY OVERVIEW:
The company is a semiconductor and embedded system design company with a focus on Embedded, Turnkey ASICs, Mixed Signal IP, Semiconductor & Product Engineering and IoT solutions catering to Aerospace & Defence, Consumer Electronics, Automotive, Medical and Networking & Telecommunications.
REQUIRED SKILLS:
- Extensive experience in hardware board designs and towards multiple product field deployment cycles.
- Strong foundation and expertise in analyzing digital, Analog and power electronic circuits.
- Proficient with SoC, FPGAs, CPLD and MPSOC architecture-based board designs.
- Knowledgeable in signal integrity, EMI/EMC concepts for digital and power electronics.
- Completed at least two project from high-level design to final product level deployment.
- Capable of independently managing product’s schematic, design analysis DC Drop, Signal Integrity, and coordinating reviews with peer of layout, mechanical, SI, and EMC teams.
- Sourcing and procurement of electronic components, PCBs, and mechanical parts for cutting-edge IoT, embedded, and industrial product development.
- Experienced in board bring-up, issue investigation, and triage in collaboration with firmware and software teams.
- Skilled in preparing hardware design documentation, validation test planning, identifying necessary test equipment, test development, execution, debugging, and report preparation.
- Effective communication and interpersonal skills for collaborative work with cross-functional teams, including post-silicon bench validation, BIOS, and driver development/QA.
- Hands-on experience with Cadence Allegro/Altium EDA tools is essential.
- Familiarity with programming and scripting languages like Python and Perl, and experience in test automation is advantageous.
- Should have excellent exposure with coordination of Manufacturing Services, pricing model for production value supply chain & Logistics in electronics and electromechanical components domain.
Job Title
Hardware Engineer
Job Summary
We are seeking a Hardware Engineer to design, develop, and support low-power electronic hardware systems, from concept through production. The role involves schematic design, PCB layout, component selection, and collaboration with firmware and mechanical teams to deliver reliable and manufacturable hardware solutions.
Key Responsibilities
· Design electronic circuits and develop schematics and PCB layouts
· Select components based on performance, power, cost, and availability
· Develop and review battery-operated designs
· Ensure designs meet electrical, thermal, and reliability requirements
· Support hardware bring-up, debugging, and validation
· Prepare BOMs, Gerbers, and manufacturing documentation
· Work closely with firmware, and testing team
· Review and improve designs for DFM/DFA and production readiness
Required Qualifications
· Bachelor’s degree in Electronics Engineering, Electrical Engineering, or related field
· Strong understanding of analog and digital electronics
· Experience with PCB design tools (Altium, KiCad, Eagle, or similar)
· Familiarity with microcontrollers and embedded systems
· Ability to read datasheets and apply reference designs
· Basic knowledge of EMI/ESD protection and signal integrity
Preferred Qualifications
· Experience with low-power or battery-operated hardware
· Exposure to IoT devices, sensors, or communication modules
· Experience supporting prototype to production transitions
· Knowledge of manufacturing and testing processes
· Ability to document designs clearly and professionally
Experience Level
· 2+ years
Soft Skills
· Strong problem-solving skills
· Ability to work independently and in cross-functional teams
· Good communication and documentation skills
C++Job Description
Are you passionate about making a difference in people's lives through groundbreaking products and services ? Look no further! Protectol Health is a pioneering pharma-tech company with a holistic approach that spans conventional pharmaceuticals, nutraceuticals, nutrients, and business safety. Our dedication to the value of "Life matters" is not just a slogan – it's ingrained in every facet of our work culture and offerings.
With dedicated divisions in Pharma, Technology, Nutraceuticals, Nutriments, and Business Safety, we drive impactful research and development activities that redefine industries and touch lives. Our operational footprint extends across the GCC countries and India, allowing us to reach and transform communities on a grand scale.
If you're enthusiastic about creating a positive impact and wish to be a part of an organization that values and prioritizes lives, Protectol Health welcomes you. Join us in our mission to shape a healthier present and future. Your expertise and passion will find a meaningful home here.
Roles and Responsibilities
As an Embedded Firmware Engineer, you will be responsible for:
● Leading the firmware development for our product line of safety and medical devices.
● Designing, developing, testing, and maintaining embedded firmware.
● Collaborating with cross-functional teams to define software requirements, specifications, and architectures based on product requirements and industry standards.
● Implementing firmware solutions that comply with ATEX certification, IEC 61508, and Functional Safety (SIL standards) for devices used in hazardous locations.
● Conducting thorough testing and validation of firmware to ensure reliability, accuracy, and compliance with safety standards.
● Optimizing firmware for power efficiency and performance to meet the life of portable and battery-powered devices.
● Implement firmware algorithms for sensor calibration, data processing, and user interface interactions.
● Assisting in hardware-software integration, debugging, and troubleshooting to ensure seamless functionality of the devices.
● Collaborating with Quality Assurance and Product Validation teams to ensure the highest quality of firmware deliverables.
● Participating in code reviews and providing constructive feedback to improve code quality and maintainability.
● Keeping abreast of emerging technologies, industry trends, and advancements in embedded systems for continuous improvement and innovation.
Skills and Qualifications:
● Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, or related field.
● 3+ years of experience in embedded firmware development for portable and wireless gas detectors and docking stations.
● Proficiency in C/C++ programming languages for embedded systems.
● Hands-on experience with a complete product development cycle is an add-on.
● Experience with STM32/STM8/ MSP430 or any other low-power microcontrollers for the development of low-powered devices.
● Experience in reading and optimizing analog data in various types of ADCs.
● Understanding of ATEX certification requirements and compliance.
● Understanding and practical experience with Functional Safety standards (SIL2/3 standards) in the development of safety-critical systems is an add-on.
● Experience with coding standards. (eg: Misra-C) Familiarity with System architectures and communication protocols like I2C, UART, SPI, etc. Knowledge of sleep modes and low-power optimization techniques for battery-operated devices.
● Experience in developing and using custom segment LCDs (TN, STN, etc.) used in battery-powered ultra-low power devices.
● Experience with software development tools, version control systems, and bug-tracking systems. Strong analytical and problem-solving skills with attention to detail.
● Excellent communication and teamwork skills.
● Advantages for individuals who thrive in a startup setting.
Work Culture
At Protectol Health, we prioritize our diverse and talented team. We offer flexible work arrangements and resources for well-being to support our employees' personal and professional growth. By putting people first, we attract and retain top talent and drive innovation toward our mission of improving health and well-being
C++WheelsEye is India's leading SAAS-based platform in formulating the next tech-enabled logistics revolution. We offer technology that connects truck fleet owners & SMEs and helps them to automate operations, secure fleets, save costs, improve on-time performance, and streamline their business.
We have a young and energetic team of IITs, NITs, IIMs & top B-Schools employees serving PAN India. We go to great lengths to hire the best talent who are deeply aligned with our values.
We at WheelsEye, believe in fostering a sense of intrapreneurship, promoting team bonding, and creating a positive and friendly work culture where you will feel valued and motivated to do the best work.
Role:- Senior Firmware Developer
Requirements
Core skills:
- Proficiency in programming, specifically Embedded C and C++
- Understanding of Hardware components (Sensors, MCUs, Actuators, Antenna)
Core Experience
- Over 4 years of hands-on experience in Embedded Systems
- Prior experience in building IOT Gateway
- Previous experience in designing FOTA
- Previous experience in the telematics/DMS would be advantageous
- Teamwork
CC++What You'll Do
● Develop embedded system architecture that is efficient and scalable
● Develop multi-device system design, envision customer interaction, and corner cases to build issue-free design
● Develop firmware code for Interrupt driven system which interacts with Android and cloud
● Implement function safety, protection and security in the embedded system
● Implement predictive hardware failure features
Who You Are?
● Passionate individual who loves to work on embedded systems. a person who likes to drive things actively rather than waiting for tasks to get assigned.
● Strong programming capabilities
● Understanding of electronics and hardware
● Clear thought process, believe in simplifying rather than complicating
● Argue and fight over the opinions. Believe in delivering the best for the users
You Should Have
● 3+ year experience in embedded system design
● Mastery in C/C++ for embedded systems. Strong fundamentals of Microcontrollers and their common peripherals.
● Strong basics of C/C++, memory map, compiler functionality
● Done multiple projects during graduation/post-graduation. Participated and performed in tech competitions.
● Experience working with actuators like motors (DC/brushless), LED/LCD and HMI interfaces, speakers, sensors etc
● Experience working with motor control algorithms and PID controllers
- Proficiency with Linux OS and basic bash scripting
- Hands-on embedded C skills (mandatory)
- Experience with any microcontrollers MCU (mandatory) – Renesas/ Infineon/ Cypress/ ST-Micro /TI / Microchip
- Experience with any of peripherals & communication protocols usage in application development (mandatory) – UART, I2C, SPI, I2S, CAN, USB, ADC, DAC, EEPROM, Flash memory
- Experience with any RTOS – FreeRTOS, Azure RTOS, ThreadX
- Experience with any networking & connectivity modules (preferred & added advantage) – Ethernet, WiFi, BLE, MQTT, COAP
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Full Stack Developer - Averlon