Casa Systems, Inc.: Software Engineer (entry level) (827)
100 Old River Rd (HQ)
Andover, MA 01810


Casa Systems, Inc. is a leading provider of next-generation broadband distributed and virtualized architectures in mobile, fixed telecom and cable networks. As the original supplier of commercially deployed CCAP systems that deliver voice, video, and data over a single port, Casa continues a tradition that brings leading edge solutions to hundreds of service providers around the world. At Casa Systems, our mission is to deliver ultra-broadband solutions that keep families, communities and the world connected. We harness our passion for innovation to drive technological solutions that allow service providers to do amazing things that improve the way we live.   

We are seeking to hire an entry level Software Engineer to join our Advanced Technology team based in Andover, MA, USA, which is located about 30 minutes north of Boston.  


  • Evaluate, design, prototype, and integrate next generation high performance cloud platforms for future access and core networking products.
  • Evaluate, integrate, enhance, and contribute to cutting edge open source projects such as DPDK,, OpenStack, Kubernetes, OpenNFV as part of new cloud platform solution.
  • Participate in the design and prototype of new product PoC for shows and demos.
  • Perform “hands on” research, build and test of his/her own concepts.

  • Graduate degree in computer science, software engineering, or related technical field.
  • Must be proficient in at least two of the following: C/C++, Java, Python, Rust or Golang.
  • Must have knowledge of layers of the TCP/IP stack, networking, security and common Internet services/protocols such as SNMP, DNS, and HTTP.
  • Must have knowledge of Linux networking.
  • Must have experience developing, debugging, and deploying application on Linux operation systems.
  • Must have knowledge/experience of virtualization technology (Virtual Machine and Containers).
  • Knowledge/experience of IaaS, PaaS, virtualization, and web services architecture a plus.
  • Experience in designing, building and managing web-service applications a plus.
  • Experience with OpenStack, DPDK,, Kubernetes, Mesos (DC/OS), Dockers, and Database clusters is a plus.
  • Experience integrating, enhancing, and contributing to open source is a plus.
  • Good verbal & written communication skills and demonstrated ability to collaborate across teams and organization.
  • Casa Systems, Inc. participates in the E‑Verify program. Casa Systems is committed to fostering a diverse workforce and inclusive work environment free from unlawful employment discrimination and without barriers to Equal Employment Opportunity (EEO).

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