Electrical Engineer

Technical Lead – Embedded Software Application Projects

link: https://www.ziliconcloud.com/careers

ZILICONCLOUD PRIVATE LIMITED is looking for an experienced Technical Lead with 5–8 years of industry experience in Embedded Systems, IoT, AI, Cloud, and Software Engineering.

The candidate will lead Embedded, IoT, Edge AI, and Cloud projects, define system architecture, convert requirements into technical tasks, and ensure successful project execution and delivery.

Key Responsibilities

• Design modular system architectures for Embedded, IoT, Edge AI, Cloud, REST APIs, and dashboards.
• Convert requirements into clear tasks, milestones, and deliverables.
• Track project progress, manage technical risks, and ensure on-time delivery.
• Guide engineers on coding standards, Git, testing, debugging, and documentation.
• Troubleshoot issues across hardware, firmware, IoT, cloud, backend, and UI.
• Support system integration, testing, debugging, and performance improvement.
• Review technical designs, code, and test results.
• Lead prototype development, integration, technical reviews, and demonstrations.
• Mentor young engineers and explain complex technical concepts in a simple and practical way.
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Required Skills

C/C++, Python, JavaScript/TypeScript, Linux, FreeRTOS, Microcontrollers, REST APIs, MQTT, Git, Embedded Software, IoT, and system debugging.

Preferred: AWS IoT, Microsoft Azure, ThingsBoard, OpenCV, TensorFlow Lite (TFLite), React, Flutter, or FastAPI.

Education

B.E./B.Tech/M.E./M.Tech in ECE, CSE, Embedded Systems, Mechatronics, or a related field.

📍 Location: East Tambaram, Chennai, Tamil Nadu

💼 Experience: 5–8 Years

🕒 Employment Type: Full-Time

Key Responsibilities

● Contribute to firmware architecture discussions and implement embedded solutions

aligned with product requirements.

● Design, implement, and maintain low-level code (C/C++ and Assembly) for device

drivers, RTOS-based systems, and communication protocols.

● Work with microcontrollers (ARM Cortex-M, RISC-V, etc.), SoCs, and interfaces (UART,

SPI, I2C, USB).

● Participate in board bring-up, debugging, and validation using JTAG/SWD, logic

analyzers, and oscilloscopes.

● Support OTA updates, bootloaders, and watchdog implementations to ensure robust

device operation.

● Collaborate with QA and production teams on testing, DFU flows, and manufacturing

integration.

● Document design specifications, APIs, and debugging procedures for internal use.

● Stay updated on embedded industry practices, toolchains, and frameworks to enhance

development quality.

Qualifications / Skill Set

● Bachelor’s or Master’s degree in Electrical/Electronics Engineering or related field.

● 4–7 years of hands-on experience in embedded systems and firmware development.

● Strong programming skills in C/C++ with familiarity in Assembly.

● Experience with FreeRTOS or similar RTOS.

● Hands-on expertise with STM32, Nordic, or Renesas controllers is a plus.

● Knowledge of power optimization, OTA mechanisms, and firmware security.

● Skilled in debugging embedded systems using JTAG/SWD and related tools.

● Experience with Git-based workflows; scripting knowledge in Python is desirable.

● Prior experience delivering production-grade firmware is an advantage.

Python Embedded Engineer

Location: Chennai

Experience : 3+ years

Budget : 1.2 LPM

We are looking for

Python Engineer who has experience in embedded system is must. Please look for the candidates who are trustworthy and good in communication.

We are looking for a skilled Python Embedded Engineer with 3+ years of experience and exposure to embedded systems.

The ideal candidate will work closely with cross-functional teams to design, develop, and optimize software solutions that interact with hardware and embedded platforms.

Key Responsibilities

Design, develop, and maintain robust Python-based applications and tools.

Work on embedded system software development and integration.

Collaborate with hardware, firmware, and system teams for end-to-end solution development.

Optimize software performance for embedded environments.

Debug, troubleshoot, and resolve system-level issues.

Participate in code reviews and ensure adherence to coding standards.

Contribute to testing, validation, and product release activities.

Required Skills & Qualifications

3+ years of professional experience in Python development.

Strong understanding of software development fundamentals.

Experience or exposure to embedded systems is preferred.

Knowledge of hardware-software interaction and communication protocols.

Familiarity with Git or other version control systems.

Good analytical and problem-solving skills.

Strong communication and teamwork abilities.

Good to Have

Experience with C/C++.

Knowledge of RTOS or Linux-based embedded systems.

Experience with microcontrollers, sensors, or device drivers.

Exposure to CI/CD and automated testing frameworks.

 Internship Opportunity – Embedded Systems & IoT

Join our hands-on internship program designed for engineering students passionate about core tech. You'll work on real-time projects involving microcontrollers, sensors, RTOS, circuit design, and IoT protocols.

Gain exposure to AI-integrated embedded applications and build a strong project portfolio with mentorship and placement support.

Location: Bangalore (Hybrid/On-site)

Duration: 2–3 months

Eligibility: Final-year students and pre final year (ECE/EEE/CSE/Mechatronics)

#EmbeddedSystems #IoTInternship #EngineeringInternship #CoreTechCareers #Microcontrollers #RTOS #PCBDesign #IoTProjects #KnowxInnovations #AIoT #TechInternship #SkillDevelopment #HandsOnLearning #BangaloreInternship #StudentInternship

Basic Qualification: BE / Btech Computer Science

Desirable Skills:

1.Software development using Embedded C, C++ with programming standards (MISRA)

2.Knowledge of bus systems, which are used in the automotive industry, like CAN, LIN, I2C, SPI, etc)

3.Software development processes –A-SPICE V-cycle

4.Experience with development of control units for the automotive industry, especially experience with the development based on AUTOSTAR basic software.

5. Experience in the automotive industry according to common development and parameterization tools (i.e. Vector CANoe).

6.Knowledge of standards for safety-critical software (ISO 26262) is a plus.

Technical Lead (Embedded Software - Linux)

Job Responsibilities:

Lead a team of software/Linux development engineers working on microcontroller firmware development, Linux platform drivers and IOT solutions. Should be able to guide team members, resolve technical roadblocks and deliver project commitments. Will be the go-to person and first-level escalation point for all technical issues faced by the team. Looking for someone with 6+ years in the embedded industry and a passion to build a core team in a growing company. Team size will vary from 6 to 12 people, mainly firmware and Linux engineers.

The selected candidate for this role will be reporting to the software director/manager in the organization.

• Work with firmware and application architects to create a project execution plan
• Review project proposals for execution scope & timelines
• Lead embedded software development activities by the team
• Work with QA teams to resolve bugs and ensure release readiness
• Work with h/w design and PM teams to ensure smooth execution and timely delivery of projects

The main responsibilities of this role are:

Technical:

• Strong programming skills (C, C++, assembly)
• Linux development experience (porting & platform drivers)
• Expert-level knowledge of embedded microcontroller & microprocessor-based systems
• Prior experience in delivering critical modules for microcontroller projects
• Good understanding of commonly used embedded communication protocols
• Good understanding of common embedded peripherals, interfaces & sensors
• Experience working on Real-Time systems (RTOS)
• Should be able to quickly learn new technologies and enable the team on the same
• Should be able to work with minimal technical guidance

Leadership:

• This role requires excellent communication skills
• Strong analytical & problem-solving skills
• Should be able to lead junior engineers by providing technical mentoring
• Owns task division, task allocation and tracking within the team
• Require multi-tasking and time management skills
• Prior experience working with overseas clients
• Periodically report progress to management

Other desirable skills:

Knowledge of Python

Primary skills:

At least 3+ years of working experience on embedded firmware development

- Experience in multithreaded programming, network programming (wired and wireless protocols), real-time programming, cross-platform and cross-language development

- Hands-on experience on driver development for various sensors

- Working knowledge of communication protocols like UART, I2C, SPI, USB, Ethernet, etc

- Product development experience with range of microcontroller/microprocessor architectures, adoption of bare-metal, RTOS and Linux operating systems on new platforms

-Hands-on experience on software development in Bluetooth domain is added advantage

- Experience with hardware lab equipment such as digital scope, logic analyser and JTAG

- Understanding of embedded development constraints and system performance

- Experience with programming in C/C++ and Embedded C

About Apexon:

Apexon is a digital-first technology services firm specializing in accelerating business transformation and delivering human-centric digital experiences. For over 17 years, Apexon has been meeting customers wherever they are in the digital lifecycle and helping them outperform their competition through speed and innovation. Our reputation is built on a comprehensive suite of engineering services, a dedication to solving our clients’ toughest technology problems, and a commitment to continuous improvement. We focus on three broad areas of digital services: User Experience (UI/UX, Commerce); Engineering (QE/Automation, Cloud, Product/Platform); and Data (Foundation, Analytics, and AI/ML), and have deep expertise in BFSI, healthcare, and life sciences.

Apexon is backed by Goldman Sachs Asset Management and Everstone Capital.

To know more about us please visit:  https://www.apexon.com/" target="_blank">https://www.apexon.com/

Desired Candidate profile:

• 5+ years of Embedded/Linux SW Development relevant Experience in Embedded C++. 
• Expert knowledge in writing software for embedded Systems (Embedded C++ language).
• Experience on OTA would be an added advantage
• Work experience in software development on bare metal, RTOS or Internal Linux. 
• Work experience in developing firmware for 8/16/32 bit microcontrollers (ARM, RISC etc)
• Good understanding w.r.t usage of 1. RTOS like MQX. 
• Bootloader and software update concepts. 
• Communication protocols like TCP/IP,MQTT. 
• Socket programming in Linux environment. 
• Good knowledge on protocols like (RS485, SPI, I2C, ADCs, CAN, LIN) 
• Knowledge of Blue-tooth communication protocols for BLE 4.2/5.1. 
• Proficient in the use of embedded SW Development tool chain (Flash/ debug tool chain, IDE). 
• Version Control Systems –GIT 
• Should have detailed knowledge on microcontrollers/microprocessors 
• Experience in scripting languages like Shell / CAPL / Make/Python etc. 
• Experience in using tools like Logiscope / Function Generator / Oscilloscope, etc. 
• Good knowledge in reading schematics and datasheets. 
• Excellent analytical skills and problem-solving skills. 
• Strong communication and interpersonal skills. 
• Must be a self-starter. 
• Ability to work as part of a dedicated project team and independently 

• Bachelors in Electronics & Communication or equivalent
• 6-10 yrs experience in embedded software development
• 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
• Exposure to any IoT frameworks (desirable not mandatory) – IoTivity, AWS IoT, Azure IoT
• Experience with any device driver development, driver optimisation (desirable not mandatory)
• Good ability to read data sheets & technical manuals