Senior Software Engineer – Web Client Application Developer

Westford, MA or Allen, TX


Mutualink believes an unpredictable world does not have to be unprepared. Our company is committed to elevating our ability to connect and care for our communities. This commitment has created a communications platform designed to remove what limits us from acting in an inclusive, informed and coordinated way, no matter the situation.

Mutualink’s Software Development Team is currently seeking a Principal Web Client Application Developer to take on a significant role in the development of a real-time collaboration application targeting the public safety, public utility and military industries. Features of the application include, but are not limited to, live video and audio streaming both to and from the iOS device, integration with cloud-based services, text chat and file sharing. This position provides a significant opportunity to drive the direction of the product.


Job Location:

Westford, MA or Allen, TX


Primary Duties and Responsibilities:

  • Lead the creation of multimedia communications applications for web clients on desktop and mobile computers, tablets, and smartphones
  • Perform an active role in the specification and implementation of server-side services
  • Perform an active role in the specification of interfaces for the integration of the Mutualink product offering with second- and third-party solutions for integration with other systems
  • Evaluate and address issues found in internal testing and in customer installations
  • Join in the continuous effort to extend our product’s scope and depth


Job Qualifications:

  • BS in Computer Science, or equivalent experience
  • At least 5 to 8 years of direct software development experience, with at least 3 years conceiving, designing, and implementing web applications
  • Expert experience in languages, frameworks & tools for web client development required
  • Direct experience creating multimedia web clients using WebRTC required
  • Direct experience designing and implementing Progressive Web Apps strongly preferred
  • Experience with access management solutions strongly preferred, and direct experience with OAuth2.0 preferred
  • Practical experience with data security principles and methods preferred
  • Experience with Agile methodologies and other rapid development techniques preferred
  • Direct experience designing, implementing, and maintaining products throughout the product lifecycle



Mutualink may require you to be vaccinated against COVID-19 as a condition of employment prior to your start date, subject to applicable federal, state and local law. Reasonable accommodations for valid medical or religious exemptions will be considered and must be submitted prior to your start date. Furthermore, Mutualink may request that you provide proof of your vaccination status (such as providing a copy of your vaccination card) if you are fully vaccinated, subject to applicable federal, state and local law.


We offer a competitive compensation and benefits package, a great team to work with and a mission that you can be part of that will absolutely make a difference.


Equal Employment Opportunity and Affirmative Action

Mutualink, Inc. (“Mutualink or Employer”) is an equal employment opportunity and affirmative action employer, dedicated to the policy of nondiscrimination in employment on any basis prohibited by law. Mutualink is committed to providing equal employment and advancement opportunities without consideration of race, color, religious creed, age, sex, sexual orientation, gender identity or expression, marital status, national origin, ancestry, veteran status, intellectual disability, genetic information, disability, or other legally protected status, unless there is a bona fide occupational qualification under applicable Connecticut statute excluding persons in one of the foregoing protected groups. Additionally, Mutualink will take affirmative action to ensure workplace equality, avoid all forms of discrimination, and develop a workforce that is representative of all segments of the population.

Interested in this position? Email your resume and cover letter to

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