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Sr. Firmware engineer Eagan, MN (Onsite)

Apptad IncEagan, MN🇺🇸United StatesPosted 8 Jul 2026

Quick Overview

Work Type
On Site
Level
Mid Senior

Job Description

Sr. Firmware engineer
Eagan, MN (Onsite)
6 Months+
Client is seeking a Senior Firmware Software Engineer to architect, design, and full stack software applications within the IoT domain. The position is senior level position on the IoT software development team. The candidate will be part of a dynamic team helping to support a digital transformation of our business by creating IoT applications that deliver new insights to our diverse customer base.

What You Will Do:
  • Work with stakeholders to document system requirements for backend stack components or IoT applications
  • Participate in new product development by being part of a cross-functional team involving hardware, software, SME professionals, and external partners
  • Developing and testing of IoT systems development involving IoT edge devices and gateways
  • Stay on the cutting edge of technology evolution in this space by continually evaluating new tools, techniques, and processes
Minimum Qualification:
  • Bachelor's degree in Computer Engineering, Computer Science, Electrical Engineering, or a similar technical degree
  • 5 or more years' experience with relevant software development in a fast-moving environment
  • 3 or more years working in C or C++ in embedded firmware development.
  • Experience with embedded RTOS or bare-metal development.
  • experience with ESP32 WIFI module and azure IoT for embedded systems
  • Experience in serial communication protocols, such as UART, SPI, I2C
  • Experience in ARM based microcontrollers, such as Microchip, NXP, Silicon Labs, or ST Micro
  • Immigration Sponsorship not available for this role.
Preferred Qualifications:
  • Experience in supporting Embedded Firmware Platform, Board Support Package development.
  • Experience in one or more of the following areas: bootstrap loader, embedded file systems, system controls, Linux, CAN Bus development, Modbus RTU, Modbus TCP
  • Experience with Agile development methodologies
  • Initiative and ability to work independently and as a member of a multi-disciplinary team while handling multiple tasks or projects.
  • Active communication skills, both verbal and written and good organizational skills
Interaction level with Mgmt/Team members: This role will have interaction with a team of software engineers developing a new embedded system for controlling a commercial dishmachine. They would be involved in project update meetings, DevOps and agile project management meetings, etc.

ABOUT US

Apptad offers strategic consulting, enterprise information management and digital transformation services. With globally connected offices in US and India along with a team of trained and certified IT resources, Apptad ensures quick and effective delivery to its customers.Apptad is relentlessly reinventing the outlook of how companies leverage data.

With an effort to enable our customers the ability to solve biggest problems within their organization.We perceive our clients problems and respond with custom solutions instead of handing over boilerplate responses.

OUR MISSION

Customer Focus: We listen carefully to the needs of our clients so that we know what s important for their business and can design a customized solution for their business.

Innovation: As a firm, we believe in constantly upgrading ourselves and improving our solutions to adapt to the changing landscape of technology.

Accountability and Ethics: We believe in taking our commitments as seriously as our customers and living up to them while building trust for a long term business relationship.

Skills

Embedded Systems
Agile
Azure
Bootstrap
C++
IoT

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