Senior Embedded Software Engineer

About the role

Join a truly international, talent-driven company committed to Safety, Ethics, Quality, Innovation, and Employee Opportunity. Otis Elevator seeks an Embedded Senior Software Engineer to develop embedded software for commercial elevator products.

Responsibilities

• Engage in embedded system software development, focusing on devices/system interaction and troubleshooting throughout the software development lifecycle.
• Cook up various project activities for elevator control system components, including control boards and field tools.
• Implement software features and change requests in embedded software for elevator systems using high-level C/C++ language.
• Develop and execute unit and integration tests in an engineering lab environment, utilizing hardware simulators.
• Document test procedures, results, software requirements, and design implementation details.
• Quickly adapt to and understand the existing complex environment, including elevator control hardware and its interfaces with other system components.
• Conduct regression testing to support software releases and enhance existing elevator control software with new features.
• Manage configuration control and change management of new software, troubleshoot field issues, and provide appropriate software solutions.
• Adhere to established coding standards and promote code reviews to ensure the delivery of high-cohesion software.
• Work on both legacy elevator controls and new product development initiatives.

Requirements

• Bachelor's degree in computer engineering, Electrical Engineering, Computer Science, or a closely related field with at least 7 years of experience, or a master's degree in software engineering with a minimum of 5 years of experience.
• Strong embedded C/C++ development experience.
• Strong technical knowledge in relevant area of expertise: Embedded working experience on Embedded Linux or other RTOS (VxWorks, ThreadX, Green Hills, etc.), inter process communication, and multithreaded applications.
• Experience with Python.
• Good VB.NET or VC# experience for designing UI/UX simulator tools.
• Hands on development experience with either of the communication protocols like CAN, RS232, RS422, RS485, SPI, I2C, Timers, EEPROM and Flash Driver interfaces.
• Experience with source version control systems (Git, Subversion, Atlassian tools).
• Experience with multi-threaded application and real time debugging experience with advanced tools like emulators, logic serial analyzers, remote debugging, scopes, serial line analyzer, JTAG/BDM and CANalyzer.
• Must be able to travel up to 25% domestically and internationally.

Preferred Skills

• Experience on ColdFire and ARM 32-bit microcontrollers.
• Understanding Cyber Security.
• Able to understand hardware design and schematics, including electrical 1-line and 3-line at high level.
• Able to work in elevator hoist ways and machine rooms as needed.

What you will need to be successful

• Bachelor's degree in computer engineering, Electrical Engineering, Computer Science, or a closely related field with at least 7 years of experience, or a master's degree in software engineering with a minimum of 5 years of experience.
• Strong embedded C/C++ development experience.
• Strong technical knowledge in relevant area of expertise: Embedded working experience on Embedded Linux or other RTOS (VxWorks, ThreadX, Green Hills, etc.), inter process communication, and multithreaded applications.
• Experience with Python.
• Good VB.NET or VC# experience for designing UI/UX simulator tools.
• Hands on development experience with either of the communication protocols like CAN, RS232, RS422, RS485, SPI, I2C, Timers, EEPROM and Flash Driver interfaces.
• Experience with source version control systems (Git, Subversion, Atlassian tools).
• Experience with multi-threaded application and real time debugging experience with advanced tools like emulators, logic serial analyzers, remote debugging, scopes, serial line analyzer, JTAG/BDM and CANalyzer.
• Must be able to travel up to 25% domestically and internationally.

Benefits

• 401(k) plan with a generous company match and an automatic retirement contribution.
• Comprehensive medical, prescription drug, dental, and vision coverage.
• Three weeks of paid vacation, along with paid company holidays.
• Paid sick leave, employee assistance, and wellness incentive programs.
• Life insurance and disability coverage.
• Voluntary benefits, including options for legal, pet, home, and auto insurance.
• Generous birth/adoption and parental leave benefits, as well as adoption assistance.
• Tuition reimbursement program.

Pay

The salary range for this role is $92,000-$116,000. We may ultimately pay more or less than the posted range, and the range may change in the future.