Senior Software Engineer

About the position

At Danfoss Power Electronics & Drives, we are excited to invite a talented Senior Software Engineer to join our forward-thinking Product Development team.

Responsibilities

• Work with the Product Owners/Technical Product Owners to create and elaborate the requirements for the implementation of the Communication Protocol drivers for the Danfoss Variable Frequency Drive product.
• Build the Fieldbus Communication Protocol Driver software and other Connectivity Protocol software (Wi-Fi, Zigbee, Bluetooth, MQTT) for the Danfoss Variable Frequency Drive product, using C++ programming language.
• Prepare the high-level design (HLD), low-level design (LLD), detailed design (DD) for the Communication Protocol Driver software.
• Perform static code analysis (using tools) and fix the identified errors and warnings.
• Perform code reviews.
• Write the Unit Test cases, Engineering Test Cases and develop, execute the Unit Test scripts.
• Continuous improvement of the processes, work procedures and tools used in the execution of the work, through innovative/creative thoughts.
• Fix the identified defects to improve the quality of the deliverables.
• Follow the processes, work procedures, quality standards for achieving high quality of the deliverables.
• Ensure that the software delivered is compliant with the external certification standards.
• Collaborate with the Test Engineers in the same project activity, engineers from the other teams/departments (local/abroad) for the successful completion of the project activities.
• Collaborate with the stakeholders (local/abroad) for the successful completion of the project activities.
• Contribute to the technology roadmap and innovation to improve the processes and products.
• Mentor and coach the other engineers and trainees in the team on the technical aspects.

Requirements

• 5-10 years of experience in software development using C++ programming language.
• Experience in preparing software architecture, design for the development of software products.
• Ability to create and/or read and interpret, the architecture and design diagrams.
• Experience in Software Development using Agile Scrum methodology.
• Excellent debugging skills.
• Excellent analytical skills and ability to apply the knowledge to solve practical problems.
• Excellent problem-solving skills.
• Ability to mentor and coach the others on the technical aspects.
• Experience in the tools - Visual Studio, Google Test, Git.
• Good communication skill - Ability to express technical concepts and procedures clearly, precisely, and in easy-to-understand information, verbally and in writing to achieve successful outcome for the assigned responsibility.

Nice-to-haves

• Experience in communication protocol software development - PROFINET, EtherNET/IP, EtherCAT, BACnet/IP, MODBUS TCP, POWERLINK, PROFIBUS DP, DeviceNet, CANopen, BACnet MS/TP, Modbus RTU, Metasys N2, LonWorks, AK-LonWorks, ASi Bus, Interbus, PROFISAFE, OPC DA, OPC UA, IEC101, IEC103, IEC104, IEC61850, DNP3.
• Experience in using the Lauterbach debuggers.
• Experience in using the protocol testing/analyzer tools for testing protocols (Wireshark, Modscan, Modbus Conformance Tool, Profibus Analyzer).
• Experience in developing embedded software for various micro controllers.
• Experience in various Real Time Operating Systems (RTOS).