Software Engineer - C , Embedded, Multithreading , Netconf 4 - 8 years

Reposted 13 Hours Ago
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Bangalore, Bengaluru Urban, Karnataka, IND
In-Office
Senior level
Cloud • Information Technology • Internet of Things • Professional Services • Software
The Role
Develop and evolve IOS-XR programmability stack (gRPC, NETCONF) for scalable network automation. Design, implement, and optimize model-driven APIs, improve memory and performance, and deliver modular, testable embedded C/Python code for service provider and hyperscaler devices.
Summary Generated by Built In

Meet the Team 

Cisco IOS-XR team Manageability team is responsible for programmability stack exposing Cisco’s Flagship IOS-XR Operating System as an API. This small team is responsible for delivering a highly innovative, scalable, and reliable programmatic OS to Cisco’s Campus, Branch, Service Provide Edge, and hyper scalers market Segments that will be deployed on Millions of devices and help to generate Billions in revenue annually. 

Your Impact 

You  will be part of a phenomenal team of engineers with a diverse set of experiences and knowledge who develop the next generation machine to machine interface, manageability technology stack (grpc, netconf), and tooling to enable network automation at scale. In this role you will have an opportunity to learn and for us to learn from you.

  • Architecting and Evolving IOS-XR Programmability
  • Development of the XR programmability/manageability stack for enabling fully automated operations management for service provider and web customers
  • Simplifying the architecture by reducing memory footprints and  improving performance to meet customer expectations and enabling modularity for ease of maintenance
  • Implementing model-driven APIs and programmability features to enable seamless integration with modern tools and workflow 

Minimum Qualifications (Provide up to five (5) bullet points - these should be clearly defined, objective, non-comparative, relevant, and quantifiable to appropriately evaluate applicants – not including soft skills): 

  • Bachelor’s degree with 6+ years of related experience, or a Master’s degree with 4+ years of experience
  • Expert knowledge and hands-on experience with C and Python
  • Proficiency in writing functional code, unit testing, and debugging.
  • Network and multithread programming
  • Experience with Linux, Kernel Programming and Open-Source technologies

Preferred Qualifications (Provide up to five (5) bullet points:  these can include soft skills)

  • Good understanding of regular expressions and CLI parsers
  • Experience in API programming, Netconf,  gRPC based services, network programming (TCP/IP) 
  • Experience with Open config models and services like netconf, grpc, gnmi, gnoi is a plus 
  • Prior development experience in Cisco IOS-XR product  
Why Cisco? 

At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond. We’ve been innovating fearlessly for 40 years to create solutions that power how humans and technology work together across the physical and digital worlds. These solutions provide customers with unparalleled security, visibility, and insights across the entire digital footprint.

Fueled by the depth and breadth of our technology, we experiment and create meaningful solutions. Add to that our worldwide network of doers and experts, and you’ll see that the opportunities to grow and build are limitless. We work as a team, collaborating with empathy to make really big things happen on a global scale. Because our solutions are everywhere, our impact is everywhere. 

We are Cisco, and our power starts with you. 

Skills Required

  • Bachelor's degree with 6+ years related experience or Master's degree with 4+ years experience
  • Expert knowledge and hands-on experience with C and Python
  • Proficiency in writing functional code, unit testing, and debugging
  • Experience in network and multithread programming
  • Experience with Linux, kernel programming and open-source technologies
  • Understanding of regular expressions and CLI parsers
  • Experience in API programming, Netconf, gRPC based services, and TCP/IP
  • Familiarity with OpenConfig models and services like netconf, grpc, gnmi, gnoi
  • Prior development experience in Cisco IOS-XR product

Cisco Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Cisco and has not been reviewed or approved by Cisco.

  • Healthcare Strength Health coverage is described as robust with multiple plan options and access to onsite/virtual LifeConnections Health Centers on major campuses. Company materials also highlight mental-health resources and comprehensive preventive care, supporting strong core medical benefits.
  • Leave & Time Off Breadth Time away includes company‑wide recharge days, a paid birthday, a year‑end shutdown, and paid Critical Time Off for emergencies. Paid volunteer days further expand opportunities to step away and recharge.
  • Parental & Family Support Policies include a global minimum for paid parental leave for primary caregivers, caregiving concierge services, and on‑site children’s learning centers in select locations. In the U.S., family‑building support is consolidated under Carrot with a defined lifetime maximum, indicating structured assistance across fertility, preservation, adoption, and surrogacy.

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The Company
HQ: San Jose, CA
77,500 Employees
Year Founded: 1984

What We Do

Cisco (NASDAQ: CSCO) enables people to make powerful connections--whether in business, education, philanthropy, or creativity. Cisco hardware, software, and service offerings are used to create the Internet solutions that make networks possible--providing easy access to information anywhere, at any time. Cisco was founded in 1984 by a small group of computer scientists from Stanford University. Since the company's inception, Cisco engineers have been leaders in the development of Internet Protocol (IP)-based networking technologies. Today, with more than 71,000 employees worldwide, this tradition of innovation continues with industry-leading products and solutions in the company's core development areas of routing and switching, as well as in advanced technologies such as home networking, IP telephony, optical networking, security, storage area networking, and wireless technology. In addition to its products, Cisco provides a broad range of service offerings, including technical support and advanced services. Cisco sells its products and services, both directly through its own sales force as well as through its channel partners, to large enterprises, commercial businesses, service providers, and consumers.

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