Middle IoT Engineer

DescriptionCiklum is looking for a Middle IoT Engineer to join our team full-time in India.We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live.About the role:As a Middle IoT Engineer, become a part of a cross-functional development team engineering experiences of tomorrow.Responsibilities:Design and implement hardware and software for embedded devices and systems from requirements to production and commercial deployment without supervisionDesign, develop, code, test, and debug system softwareInterface with hardware design and developmentAnalyze and enhance the efficiency, stability, and scalability of system resourcesIntegrate and validate new product designsSupport software QA and optimize I/O performanceProvide post-production supportAssess third-party and open-source softwareApplying state-of-the-art embedded systems design to solve business problemsPerforming research and developing proof-of-concept prototypesRequirements:Ability to think in an analytic and structured wayS/MS degree in Computer Science or EngineeringProven working 3+ years experience in hardware and software engineeringSolid programming experience 3+ years in C/C++Experience with Cortex M0/M3/M4/M7/M33, RISC V, Nordic nRF5 SDK / nRF Connect SDK, networking (Ethernet, WiFi, BLE & MESH, Zigbee, etc.), MCU peripherals (UART, SPI, I2C, ADC, DAC, QSPI, USB HS timers, etc.)Proven experience in embedded systems design with hard real-time implementation and  RTOS, ZEPHYR 1+ years is a must,  (FreeRTOS, MBED is a plus)Experience in hands-on development and troubleshooting on embedded targetsFamiliarity with software configuration management tools, bug tracking tools, and peer reviewExperience with GCC, CMAKE, WEST, VS Code and nRF Connect SDK.Knowledge of Python for test script extension and developmentUnderstanding of Git workflow and hands-on experienceStrong English language communication and technicalStrong technical documentation writing skillsAbility to document properly systems functionality, code, and methodologyGood presentational and visualization skills. Ability to describe and present results clearly, answer questions and communicate issuesDesirable:Experience with Linux, experience with low-level OS/platform, understanding of Linux internals, Device TreeDSP and/or FPGA expertise and strong theoretical backgroundAbility to build and maintain VMExperience with IoT platforms/frameworks: Azure IoTHub, AWSIoT CoreWhat`s in it for you?Strong community: Work alongside top professionals in a friendly, open-door environmentGrowth focus: Take on large-scale projects with a global impact and expand your expertiseTailored learning: Boost your skills with internal events (meetups, conferences, workshops), Udemy access, language courses, and company-paid certificationsEndless opportunities: Explore diverse domains through internal mobility, finding the best fit to gain hands-on experience with cutting-edge technologiesCare: We've got you covered with company-paid medical insurance, mental health support, and financial & legal consultationsAbout us:At Ciklum, we are always exploring innovations, empowering each other to achieve more, and engineering solutions that matter. With us, you'll work with cutting-edge technologies, contribute to impactful projects, and be part of a One Team culture that values collaboration and progress.India is a strategic innovation hub for Ciklum, with growing teams in Chennai and Pune leading advancements in EdgeTech, AR/VR, IoT, and beyond. Join us to collaborate on game-changing solutions and take your career to the next level.Want to learn more about us? Follow us on Instagram, Facebook, LinkedIn. Explore, empower, engineer with CiklumInterested already? We would love to get to know you Submit your application. We can't wait to see you at Ciklum.