BLE firmware engineer

About Powersoft19Powersoft19 is a global technology company specializing in embedded systems, IoT, safety-critical applications, AI, power electronics, and industrial automation. We work with clients across the globe, delivering high-quality engineering solutions.Position OverviewWe are looking for Firmware Engineers with 1–2 years of experience in embedded systems development. Highly motivated fresh graduates with strong fundamentals are also encouraged to apply.You’ll be working with ARM Cortex-M based microcontrollers, developing real-time embedded applications, and collaborating with multidisciplinary teams in electronics, firmware, and system design.ResponsibilitiesDesign, develop, and debug embedded firmware for ARM Cortex-M3/M4/M0 platformsWork with RTOS-based systems for real-time applicationsImplement low-power and sleep modes for energy-efficient designsDevelop and maintain communication interfaces such as BLE, BLE Mesh, and CANCollaborate with hardware and software teams for integration and testingParticipate in design reviews, testing, and documentationRequirementsBachelor’s degree in Electrical Engineering, Electronics, or Computer Engineering1–2 years of experience in firmware or embedded software development (or strong fresh candidates)Proficiency in C language and embedded development toolsStrong debugging and problem-solving skillsHands-on experience with ARM Cortex-M3/M4/M0 architecturesWorking knowledge of low-power modes in ARM MCUsExperience with RTOS (such as FreeRTOS, RTX, or Zephyr)Preferred SkillsExperience with BLE / BLE Mesh / CAN interfaceFamiliarity with peripheral drivers (UART, SPI, I2C, ADC, DMA, Timers)Understanding of firmware optimization and code efficiencyWhat We OfferOpportunity to work on cutting-edge international projectsCompetitive salary and benefitsCollaborative and growth-oriented work environmentContinuous learning and professional development