Gateway Software Developer (RDK / OpenWRT / prplOS)

Company Description

NETSILICA is a forward-thinking company driving a world powered by Software Defined Everything and Artificial Intelligence. We offer scalable solutions for complex systems spanning silicon, middleware, application services, connected, and cloud. NETSILICA delivers tailored technology services across Automotive, Telecom & Media, Hi-Tech, and Semiconductors. With advanced capabilities in Data, Cloud, AI / ML, DevOps, Virtualization, and Automation, we enable seamless digital transformation. Founded in Bangalore in 2025 by alumni of IISc and IITs, NETSILICA's leadership team has over 100 years of combined industry expertise.

Location : Bangalore / Remote

Experience : 3–9 years

Job Summary :

We are seeking skilled Residential Gateway (PON / DOCSIS / DSL / 5G) Software Developer to design, develop, and integrate software components for Broadband and IoT gateways. Candidate must have hands on experience with one of the following middleware platforms (RDKB, OpenWRT, or prplOS) . Strong understanding of Networking Stacks and Protocols, Embedded Linux, and Device Management Protocols.

Candidates with working experience on different SoC platforms preferred

Key Responsibilities :

• Develop, port, and maintain gateway software on RDK-B / OpenWRT / prplOS platforms
• Integrate and optimize components such as Wi-Fi, TR-181, DHCP, DNS, NAT, and routing subsystems
• Develop and debug applications / services in C / C++ on embedded Linux
• Work on system bring-up, build systems (Yocto / Buildroot), packaging, and upgrades (SW update, secure boot, etc.)
• Collaborate with cross functional teams for feature development, bug fixing, and performance optimization
• Support integration with cloud based management systems (TR-069, USP / TR-369, MQTT, REST APIs)
• Participate in code reviews, unit testing, and documentation

Qualifications

Bachelor's degree in Computer Science, Engineering, or a related field

Excellent problem-solving and analytical skills

Strong collaboration and teamwork capabilities

Experience with gateway software (RDK / OpenWRT / prplOS)

Deep Networking and Embedded domain experience

Strong C programming skills