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Sr. Staff Software Engineer – Routing

United States, Westford 148000.00 - 340500.00 USD / Year · Job Posted August 16, 2025
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Job Description

The engineering team works on a highly scalable, distributed SDWAN application that is AI-Driven. You will have the chance to create and implement inventive solutions for the architectural complexities involved in intelligent path routing. You will actively work on project teams with other highly skilled engineers involved in the software development for WAN Assurance – A hyper-scalable cloud AIOps platform. Day to day activities will involve crafting new features, understanding features in a results-oriented product, and proposing solutions that work for our platforms, writing functional and design specifications, programming, unit and integration testing your code, helping review specifications and code for other software engineers on the team, and helping documentation team with the configuration aspects of your features.

Job Responsibility

  • Drive development from technology selection to product delivery, collaborating with product managers and product designers to give our users the best possible experience
  • Identify and improve the efficiency, scalability, operability of the product
  • Lead and participate in design and code reviews
  • Guiding on technical designs

Requirements

  • B.S or M.S. in Computer Science, Electrical Engineering, Computer Engineering, or a related technical field
  • 7+ years of experience in software development and testing
  • Thorough understanding of IP networking and socket-based programming
  • Excellent C++ developer and debugging skills
  • Knowledge of routing concepts and protocols (BGP, OSPFv2, OSPFv3, PIM)
  • Familiarity with FRR (Free Range Routing) or Quagga routing stacks
  • Working experience with C++11/14 or python
  • Thorough knowledge of multi-threaded and distributed systems
  • Strong background in developing networking software applications on Linux/Unix
  • Ability to deliver clean, modular code quickly and efficiently
  • Attention to detail and ability to solve complex customer problems
  • Own solutions end-to-end and driving the design, development, and deployment process
  • Computer Science fundamentals in object-oriented design, problem solving, and complexity analysis
  • Experience developing on Linux operating systems
  • Strong communication skills, both in written and verbal, to effectively understand and convey issues and solutions to peers and end users
  • Experience with Agile development process
  • Experience with Test-Driven Development and Continuous Integration

Nice to have

  • Cloud Architectures
  • Cross Domain Knowledge
  • Design Thinking
  • Development Fundamentals
  • DevOps
  • Distributed Computing
  • Microservices Fluency
  • Full Stack Development
  • Security-First Mindset
  • Solutions Design
  • Testing & Automation
  • User Experience (UX)

What we offer

  • Health & Wellbeing
  • Personal & Professional Development
  • Unconditional Inclusion

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