Role: Embedded Software Engineer – Connectivity
Location: Andover, MA (Onsite)
Start Date: Immediate availability
Job Type: Contract (C2C/W2)
Interview Mode: Phone/Video
We are seeking an Embedded Software Engineer to build and sustain the connectivity layer between embedded medical devices and cloud platforms. This role ensures reliable data exchange, remote monitoring, and command/control capabilities in a mission‑critical, regulated environment.
Key Responsibilities:
Design and develop device‑to‑cloud connectivity modules
Implement and maintain MQTT‑based communication flows
Develop embedded software in C++ on RTOS platforms (QNX or similar)
Integrate and optimize networking stacks (TCP/IP, sockets, secure protocols)
Ensure robustness, fault tolerance, and predictable real‑time behavior
Collaborate with cloud, firmware, and QA/RA teams
Debug connectivity issues across device and cloud layers
Contribute to design documentation and compliance artifacts
Required Skills:
Embedded Software Development (C++, RTOS/QNX)
Device‑to‑Cloud Connectivity
MQTT Communication
Networking (TCP/IP, sockets, secure protocols)
Real‑time Systems & Fault Tolerance
Debugging & Troubleshooting Connectivity Issues
All your information will be kept confidential according to EEO guidelines.
Skills Required
- 10+ years embedded software engineering experience
- Proficient in C++ for embedded systems
- Experience with RTOS platforms (QNX or similar)
- Device-to-cloud connectivity implementation experience
- MQTT-based communication implementation
- Networking stack integration (TCP/IP, sockets, secure protocols)
- Real-time systems design and fault tolerance
- Debugging and troubleshooting connectivity issues across device and cloud
What We Do
PDDN is a leading software engineering solution & Staffing solution provider focusing on enterprise wide solutions enabling its customers to realize best value on its investments. We have expertise in application development and professional staffing . We provide on-shore,off-shore and hybrid model for outsourcing. We also provide wide spectrum of IT services customized to client's needs. Please log on to our company website www.Pddninc.com
