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Engineer I - Embedded Firmware

Date: Jan 12, 2022

Location: Chennai, TN, IN, 600113

Company: Hubbell Incorporated

Brand Overview


Hubbell Incorporated was founded in 1888 and has grown into an international manufacturer of quality electrical, lighting and power solutions with more than 75 brands used and recognized around the world. Our founder, Harvey Hubbell, developed tooling and equipment to serve the growing demand for new assembly and manufacturing machinery during the industrial revolution. An early, and one of many patents awarded, came for the creation of the first practical method to control electricity through the pull chain socket that remains unchanged today. As a market leader in reliable, electrical solutions, we provide more than half a million products delivered through our various business groups. Hubbell is committed to continually innovating solutions that work, transforming old products with new ideas, and ensuring that we Energize, Enlighten and Empower the communities that support us.

India Operations

BURNDY Technology and Global Business Services Private Limited (HUBBELL INDIA) is a wholly owned subsidiary of Hubbell Inc.  Hubbell India provides Engineering Services, Business Solutions and IT Services. Hubbell Engineering located in Ascendas, ITPL,Chennai, is engaged in the business of computer aided design and engineering services. The Hubbell Business Solutions functions at Infopark Kochi, provide superior business intelligence, knowledge services and business process solutions across Hubbell divisions and Corporate.  IT Services team is spread across Chennai and Kochi.

Hubbell Electrical Products LLP located in Chennai is poised to assist with part and product manufacturing for all Hubbell Business units

Posting Address


Burndy Technology & Global Business Services Pvt Ltd        
Unit No.4 B, 1st Floor, Zenith (Phase 3)                                                 
International Tech Park ,CSIR  Road                                                           
Taramani, Chennai ,Tamil Nadu -600113                                                                

Position Overview


We are looking for an Firmware Engineers with a focus telephonic and Power line product development, debugging and testing (at board and system level). The engineer will focus on developing, testing, validating, troubleshooting Embedded Products involving microcontrollers, DSP Processor, External Audio codec interfaces.

Duties and Responsibilities


•    Understand & Maintain the existing firmware and perform changes based on the field requirements
•    Perform testing, troubleshooting, validation (at board and system level).
•    Document software based designs and algorithms for both developers and customers.
•    Devise well-rounded test plans to validate the product robustness. 
•    Create, develop and evaluate technical documentation for the existing and new projects. 
•    Work with other team members to assess requirement specifications. 
•    Track progress and action items for ongoing design projects.
•    Assist in troubleshooting and root cause failure analysis for product enhancement.

Skills and Experience


Education: B.E/B.Tech/M.Tech in Electronics/Electrical/Computer Science Engineering.


•    Must have at least 5-7 years industry experience of working on firmware/electronics based product development, testing and validation.
•    Experience in hands-on development and troubleshooting on embedded systems
•    Experience on DSP and ARM çore.
•    Solid programming experience in C.
•    Having work experience with RTOS based programming 
•    Good in embedded communication protocol ( I2C, I2S, SPI, UART ) 
•    Good in peripherals interface ( PWM, DMA, EEPROM, ADC, DAC)
•    Experience in ADO and GIT 
•    Familiarity in an Agile/Scrum development environment will be added advantage.
•    Excellent time management skills
•    Self motivated and highly ambitious
•    Must demonstrate consistent (and sustainable) application of problem solving and analytical skills. 
•    Must possess strong written and oral communication skills.


•    5+ years of industry experience on  firmware development, testing and validation. 
•    Ability to read schematics and debug analog and digital hardware using oscilloscope, logic analyzer and similar tools for troubleshooting
•    Knowledge of 8, 16,32-bit micro-controllers is a plus
•    Familiarity with external Audio codec interfaces using I2S protocols
•    Familiarity with Audio codec alogothim G711 U-Law and A-law
•    Familiarity with ST-BUS and HDLC protocols.
•    Experience in Telephony products will be added advantage.

Job Segment: Embedded, Informatics, Firmware, Computer Science, Testing, Technology