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Casa Systems Overview

Andover, MA
501 to 1000 employees
Company - Public (CASA)
Telecommunications Services
$100 to $500 million (USD) per year
Casa Systems provides software solutions that enable cable, wireless and wireline broadband providers to meet the constantly growing demand for gigabit and beyond bandwidth and services.

We provide a suite of software-centric infrastructure solutions that ... Read more

Mission: 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.

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Casa Systems – Why Work For Us?

Ultra-broadband...connecting you to the world. 

Casa Systems is delivering revolutionary solutions that enable network operators to provide universal access for subscribers at home, at work or on the go.


Casa Systems is a leading provider of fixed, mobile, optical and Wi-Fi network solutions for ultra broadband services, which require over 1Gbps throughput today and will require 10Gbps or more within the next decade. We are focused on and passionate about enabling these services, regardless of access network type.

The Shift Towards Ultra Broadband

Ultra broadband is more than ultra fast. We firmly believe – and our long-term strategic customers agree – that networks will converge, grow increasingly dense, be more intelligent, and offer a TCO that allows service providers to continue to invest in solutions for an ultra broadband world. Ultra broadband services will require ultra-fast, ultra-secure, and ultra-reliable connections. Those connections need to be ubiquitous and work across any access type. And, the applications for ultra broadband will be increasingly unique, leveraging programmable network parameters that enhance QoE for subscribers, networks and applications.

In addition to fixed broadband services, including DOCSIS 3.0/3.1, DCA and EPON, Casa System’s ultra broadband portfolio now includes mobile edge computing solutions for licensed small cells, security and Wi-Fi. With our solutions, service providers can offer rich customer experiences that are fueled by high-performance broadband, span seamlessly across multiple access networks, and are defined and optimized using software intelligence.

Transformation Through Innovation

Leading transformation is nothing new for Casa Systems. Since 2003, we’ve been defined and differentiated by an innate innovative spirit. Every time there has been a transformational shift in the cable industry, we have been able to develop leading-edge technologies and have been first to market to deliver innovative solutions that address our customers’ problems. Our expertise in disruptive technologies is now driving the company’s vision for converged ultra broadband solutions. Casa’s fixed broadband infrastructure offerings incorporate RF engineering, high-density access aggregation, and extreme subscriber and session management capabilities – all highly applicable to mobile and Wi-Fi networks, as well. 

Of course, this innovation is driven by our close partnerships with our customers – we listen to their needs and challenges and then apply our deep technological expertise and engineering resources to address them. We actually serve operators across all network domains (including most recently, MNOs) as they compete in an industry that continues to converge, with end-user demands increasing and new competitors and potential partners arising. 

Our agile development approach for both our hardware and software solutions allows us to respond quickly to our customers’ needs – and, in turn, gives them access to the capabilities, functionality and performance they need to deliver new services more quickly, improve subscriber experience, and maintain the competitive edge that is so critical to their own profitability.

This customer-focused approach has served as the foundation for some of our greatest innovations – and is now enabling us to lead the ultra broadband movement. Our spirit, combined with technology excellence and an experienced leadership team raised within the networking and telecom industry, puts us in prime position to disrupt the market. And we are prepared to do just that. 

Uniquely Qualified to Help Customers Capitalize

What makes Casa Systems the ideal vendor to lead the evolution to ultra broadband? Our combination of speed plus quality truly differentiates us – these are rare in cable and telecom. Our structure, business model and laser-like focus on technology and innovation make Casa Systems uniquely qualified to bring ultra broadband to the cable and telecom markets. This, along with an unmatched commitment to our customers, allows us to quickly respond to their needs – which is critical when issues or questions relate to the network infrastructure on which they run their businesses.

For companies that are innovating and transforming the way an industry operates, response time is crucial. Only a company structured with agility and focus in mind can deliver that responsiveness. And that’s Casa Systems.

We’re focused on one thing: delivering ultra broadband solutions that are designed to meet the exacting needs of our customers and empower them to respond to market demands today and tomorrow.

Casa Systems is headquartered in Andover, Massachusetts.

undefinedWe firmly believe that our employees drive the success of the company. With success in mind as the ultimate goal, we strive to create and provide an environment that offers challenging, stimulating and financially rewarding opportunities.

Join us and discover a work experience where diverse ideas are met with enthusiasm and where you can learn and grow to your full potential. We're looking for individuals who enjoy the entrepreneurial thrill of invention and who enjoy working as a team to create a satisfying outcome for our customers.


Casa Systems, Inc. is an equal opportunity employer that encourages diversity.

Every effort is made to ensure that our personnel policies and practices - including those relating to employment, compensation, benefits, transfer, retention, termination, training, self-development opportunities, as well as social and recreational programs are made without regard to sex, race, color, age, disability, religion, national origin, sexual orientation, veterans status, or any other protected class.

US Benefits At-A-Glance (January 1, 2018)

Casa Systems, Inc. is dedicated to providing employees with a comprehensive benefits package that offers choice, quality and affordability. Health and welfare benefits include medical, dental, vision, life and disability plans, 401K, Flexible Spending Accounts, and an EAP, as well as time off and education assistance programs.*


BCBS Preferred Blue PPO offers the freedom of choice to use providers within or outside a provider network without the requirement of selecting a primary care provider.


Employees are automatically enrolled into the HRA when enrolled in Casa’s medical plan. The HRA is used to process reimbursement of in-network medical deductible expenses only.


Blue Cross/Blue Shield:
• Comprehensive Dental Plan with orthodontics for children up to age 19, gives members the freedom to visit any licensed dentist for covered expenses. Annual maximum benefit $2,500 per member. Lifetime maximum benefit for child orthodontics is $1,500.
• Blue Cross/Blue Shield Blue 20/20 Vision Plan provides eye exams and discounted eyewear, contact lenses and laser eyesurgery.

401(K) PLAN

Casa Systems, Inc. offers a qualified defined contribution plan which is a 401(k) Plan.

Through the convenience of payroll deductions, employees are able to make combined before-tax and/or Roth after-tax contributions up to the lesser of $18,500 ($24,500 if age 50 or older). Employer Matching Contribution - Casa Systems, Inc. reserves the right to make a discretionary matching contribution to participant accounts.

Employer Matching Contribution Vesting Schedule - Employer matching contributions made by the Company plus any earnings they generate are subject to the following vesting schedule: Year 1: 50% Year 2: 100%.


Employees may contribute pre-tax money via payroll deduction to fund FSA accounts:
• Health reimbursement up to $2,650
• Dependent Care reimbursement up to $5,000 ($2,500 if married and filing separately)


• USAble Life coverage is provided at two times the employee’s base annual salary rounded to the next higher $1,000 to a maximum of $500,000, at no
cost to Casa Systems, Inc. employees.

• USAble AD&D coverage is provided at two times the employee’s base annual salary rounded to the next higher $1,000 to a maximum of $500,000 at no cost to Casa Systems, Inc. employees.

• Supplemental Life Insurance for employee, spouse
and dependents are available for purchase at the
employee’s expense.


Employees traveling on Company business are covered by Business Travel Accident Insurance, including out-of-country medical insurance, emergency medical and emergency medical evacuation benefits.


The Company provides income continuation to eligible employees in the event the employee becomes disabled and is unable to work forreasons that are not work-related.


The Company provides a basic level of LTD insurance at no cost to its employees.


The Company provides its employees with a benefit of paid days off to celebrate up to nine fixed and one floating holidays per year. The number of holidays and dates are subject to change from year-to-year depending on their day of celebration and are set bymanagement.


The Company provides its employees with five paid days off per calendar year following 90 days of initial employment, to recover from non-occupational illness or injury. No carryover or payout of unused days.


The Company provides its employees with paid days off to take time away from work to relax and pursue special interests. Vacation is accrued on abiweekly basis and calculated based on years of service. Employees accrue up to 3 weeks per year; after 60 months of service accrue 4 weeks per year; and after 120 months of service accrue 5 weeks per year.

Benefit prorated in initial year based on date of hire. At the end of each calendar year, the Company allows its employees to carry 40 hours of accrued, unused vacation time into the new calendar year. 


Casa Systems, Inc. provides its employees with the resources of an EAP which includes free, confidential short-term counseling and referral services.


The Company provides its employees with financial support to attend college/university courses or distance education courses for job-related, pre-approved courses.


  • Free lunch Fridays
  • Birthday Celebrations
  • New Year Celebration
  • Family Outing
  • Other team building activities throughout the year

Casa Systems, Inc. is an “at-will” employer.

*This overview provides highlights of the benefits package for eligible Casa Systems, Inc. US employees. Detailed benefits information will be provided upon eligibility. There may be exclusions and limitations to certain benefits. If any statement conflicts with the applicable carrier benefit plan documents, the applicable documents will govern. Casa Systems, Inc. reserves the right to modify or terminate its benefits plans or programs at any time.

Casa Systems, Inc. is an "at-will" employer.

Casa Systems, Inc.’s hiring process has several steps. Below are the typical steps that you can expect when you apply for a job at Casa Systems, Inc.


Casa Systems, Inc. posts its current job opportunities within the Employment Listings tab found at the top of this web page. There, you can search for jobs, read the profiles of the jobs that Casa Systems is seeking to fill and learn more about the company. You can also apply directly for a job by completing a profile and uploading a copy of your resume via our online Applicant Tracking System. Once you have applied, a message will be automatically generated and sent to the email address you have provided confirming receipt of your application by Casa Systems, Inc.


A member of our Human Resources team will initially review your information. This can happen up to two weeks after you apply. If your qualifications match the job requirements, we will contact you for a phone interview.


If applicable, a phone interview is conducted by a Casa Systems, Inc. Human Resources professional. It allows us to get more information from you to determine if an in-person interview is warranted. The phone interview can last up to one hour.


If you are a viable candidate for the position, we will schedule an in-person interview. Depending upon the position that you are interviewing with us for, you may be required to read and sign a Confidentiality/Non-disclosure Agreement. During your visit, you could meet with several members of Casa System’s team individually or as a group. The interview process may last for several hours.


If you are selected to continue on in the hiring process and you opt to do so, a member of our Human Resources department will request for you to supply  professional references for Casa to contact to verify your employment, salary and work performance. It is preferable for Casa Systems, Inc. to receive references from your current or past managers and customers.

For certain positions, an in-depth background screening (post-offer) may be necessary and could extend the process.


A final decision will be made about your candidacy once references have been completed to the company’s satisfaction.

If you are not chosen for the position, you will be notified accordingly.

If you are chosen for the position, a member of the Human Resources department will provide you with a formal offer letter by email for your consideration. Casa Systems, Inc. typically grants 24-hours from the date/time the offer is extended to accept the employment offer.

IMPORTANT: It is NOT advisable to deliver notice of your resignation to a current employer until all of the above steps have been completed to the satisfaction of both interested parties and work authorization has been legally secured through the appropriate governmental agencies of the country where the employee will perform work on behalf of Casa Systems.

Casa Systems Reviews

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Recommend to a friend
Approve of CEO
Casa Systems President & CEO Jerry Guo
Jerry Guo
23 Ratings
  • Helpful (4)


    • Work/Life Balance
    • Culture & Values
    • Career Opportunities
    • Comp & Benefits
    • Senior Management
    Current Employee - Senior Technical Recruiter in Andover, MA
    Current Employee - Senior Technical Recruiter in Andover, MA
    Approves of CEO

    I have been working at Casa Systems full-time (Less than a year)


    Great Workplace Culture, Fantastic Growth, Cutting Edge Technology that has impact on the 4G/5G market, lots of cool food options where they bring in Fooda during the week, free pizza on Fridays, lots of social activities, The executive management is very hands on and listens to the employees.


    None At This Time To Report

    Advice to Management


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Casa Systems Photos

Casa Systems photo of: Casa Advertising at The Cable Show
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Casa Systems Interviews



Getting an Interview

Getting an Interview




  1. Helpful (1)  

    Software Engineer Interview

    Anonymous Interview Candidate
    No Offer
    Neutral Experience
    Difficult Interview


    I applied online. The process took 2 weeks. I interviewed at Casa Systems in February 2016.


    Applied online and scheduled an Phone Interview with Hiring Manager for an hour. Basically questions are from SDN concepts and programming skills. There were few question related with networking concepts.

    Interview Questions

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Casa Systems Awards & Accolades

  • Fierce Innovation Awards(Telecom Edition), Host publications: FierceWireless , FierceTelecom & FierceCable, 2015
  • Technology Fast 500™, Deloitte's, 2015

Pledges & Certifications

Pay Equality Pledge

Committed to paying equitably for equal work & experience

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