Technical Architect Embedded Systems

Job highlights

• disciplined coding practices for real-time,safety-aware,and memory-constrained environments
• Required Qualifications . Embedded Experience: 12 15 years of hands-on embedded systems development with 5+ years in architecture roles for production-grade embedded products
• RTOS Expertise: In-depth experience with FreeRTOS and / or Zephyr

Designation Technical Architect Embedded Systems

Qualification: B.E / B.Tech / M.Tech EC, ETC, Computer Science, Electrical Engineering, or equivalent

Location: Pune

Experience: 10 15 Years

Role overview

We are seeking an experienced Technical Architect Embedded Systems to lead architecture and design decisions for complex embedded product programs. You will define technical direction across hardware-software co-design, RTOS-based firmware platforms, communication protocol stacks, and edge-level system integration working closely with hardware engineers, cloud architects, and customer engineering teams to deliver robust, production-grade embedded products.

This role sits at the intersection of embedded engineering excellence and emerging edge intelligence requiring both deep firmware expertise and an informed perspective on where AI/ML at the edge creates real product value.

Architecture Technical Direction

• Define and own the overall embedded systems architecture and technical roadmap for customer engagements, covering hardware selection, software frameworks, RTOS/Linux strategy, and communication stacks
• Lead hardware-software co-design decisions balancing performance, power, BOM cost, and real-time constraints across MCU/MPU platforms
• Develop detailed system specifications including hardware interfaces, software layering, boot and update mechanisms, and inter-processor communication
• Architect secure, reliable, and resource-optimized firmware for constrained embedded platforms targeting industrial and building automation use cases
• Evaluate and select appropriate communication protocol stacks UART, SPI, I2C, Ethernet, CAN, RS-485, BACnet, Modbus, MQTT based on system requirements

Engineering Leadership

• Provide sustained technical mentorship and code review oversight to embedded firmware development teams throughout the project lifecycle
• Conduct system-level performance analysis, real-time response profiling, and memory optimization across RTOS-based embedded systems
• Drive implementation of secure embedded development practices secure boot, firmware signing, encrypted communication, and OTA update mechanisms
• Lead or participate in architecture reviews, design reviews, and technical customer discussions, ensuring alignment with project goals and engineering standards
• Act as a technical liaison between internal development teams and customers, translating complex embedded constraints into actionable product decisions

Edge Intelligence Integration

• Identify and architect opportunities to deploy lightweight AI/ML inference at the edge such as TinyML-based anomaly detection, predictive maintenance triggers, or sensor data preprocessing on resource-constrained MCU/MPU platforms
• Evaluate and apply model quantization, pruning, and optimization techniques to deploy inference models within firmware memory and compute constraints
• Define the data pipeline from edge sensor acquisition through local inference and cloud telemetry reporting, ensuring low-latency and low-power operation

Delivery Risk Management

• Collaborate with project managers to define milestones, resource needs, and technical delivery plans for embedded systems programs
• Proactively identify technical risks, constraint violations, and integration challenges and drive mitigation strategies before they impact delivery
• Contribute to technical documentation including architectural diagrams, hardware-software interface specs, and design decision records
• Perform feasibility assessments for new programs, evaluating platform choices, toolchain compatibility, and regulatory requirements

Technology Stack

• C / C++
• FreeRTOS
• Zephyr RTOS
• Linux (Embedded)
• Python (Scripting)
• ARM Cortex-M/A
• STM32 / NXP / TI
• UART / SPI / I2C
• CAN / RS-485
• Ethernet / TCP-IP
• BACnet / Modbus
• MQTT / CoAP
• Wi-Fi / BLE / Zigbee
• OPC-UA
• DALI / KNX
• TinyML / TF Lite
• JTAG / SWD Debug
• GDB / OpenOCD
• CMake / Yocto
• Git / CI Toolchains

Required Qualifications

• Embedded Experience: 12 15 years of hands-on embedded systems development with 5+ years in architecture roles for production-grade embedded products.
• Programming: Strong proficiency in Embedded C and C++; disciplined coding practices for real-time, safety-aware, and memory-constrained environments.
• RTOS Expertise: In-depth experience with FreeRTOS and/or Zephyr; task scheduling, IPC, synchronization, interrupt management, and low-power design.
• Hardware Platforms: Proven experience with MCU/MPU selection, bring-up, BSP development, and peripheral driver implementation (ARM Cortex-M/A preferred).
• Communication Protocols: Expertise in low-level peripheral protocols (UART, SPI, I2C, CAN) and network/application-layer protocols (Ethernet, MQTT, BACnet, Modbus).
• Security: Experience implementing secure embedded development secure boot, encrypted OTA updates, firmware signing, TLS on constrained devices.
• Debugging Tools: Proficiency with JTAG/SWD debug probes, logic analyzers, GDB, and embedded development toolchains (Keil, IAR, GCC/CMake).
• Leadership: Demonstrated track record of mentoring technical teams and driving architecture decisions across multi-team embedded programs.

good to Have

• Domain exposure to building automation, industrial IoT, or smart energy systems familiarity with BACnet, Modbus, KNX, DALI, or OPC-UA is a strong plus
• Experience with Linux-based embedded platforms and Yocto/Buildroot-based BSP customization for MPU-class devices
• Hands-on with TinyML frameworks (TensorFlow Lite for Microcontrollers, Edge Impulse) for on-device inference on MCU platforms
• Experience in safety-critical embedded development ISO 26262 (automotive), or IEC 62443 (industrial security) compliance
• Wireless protocol stack experience BLE, Wi-Fi, Zigbee, Wi-SUN, Thread, or cellular (LTE-M / NB-IoT) for IoT connectivity

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