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Persistent Systems, LLC

Full Stack Software Engineer

On site

New york, United states

$ 166,000 /year

Fresher

Full Time

18-02-2026

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Skills

Java JavaScript C/C++ HTML SQL MySQL Test Networking Databases jquery SQL Server Software Development C++ Android PostGres Robotics

Job Specifications

Job Description & Responsibilities

We're looking for a Full Stack Software Engineer who will be responsible for software development and support of Persistent Systems’ industry-leading Wave Relay® mobile ad-hoc networking (MANET) system. You will be heavily involved in the development and implementation of a wide range of backend service development in C/C++ and Java, front-end web and Android app development, and the development of application software running on the Wave Relay® network. This position provides the opportunity to work alongside our team of highly skilled senior software engineers to develop technology that enables our customers to solve their most difficult networking problems.

Position Responsibilities

Use C/C++ to architect, develop, and implement backend API services
Use C++ generated HTML supported by JavaScript libraries like jQuery and JavaScript to design, code, test, and document solutions to various software problems
Take an active role in our code review process and software development cycle
Collaborating with other developers and business leaders to building solutions to new problems
Support internal and external engineering activities, including travel to test locations, military facilities, and customer sites to directly support the testing, evaluation, and deployment of the Wave Relay® system

Job Qualifications & Experience

Minimum Qualifications

Computer Engineering degree
At least 1 year of work/internship experience developing software for systems in C/C++
Experience with Java and JavaScript
Experience with SQL databases (Preferably MS SQL Server, MySQL, Postgres, Oracle, or H2)
Familiarity with JSON and REST APIs
Experience with unit testing and dependency injection
Must have a US Security Clearance or the ability to obtain one

The salaried compensation for this role can vary from $133,000 to $166,000 a year based on the selected individual's education and experience. Persistent Systems, LLC offers a comprehensive benefits package including medical, dental, vision, life, and disability insurance; paid time off; flexible spending accounts; 401(k) plan with company match; fitness membership reimbursement; tuition assistance; mental health benefits; and veterinary benefits.

Company Overview

Headquartered in New York City since 2007, Persistent Systems, LLC is a global communications technology company which develops, manufactures, and integrates a patented and secure Mobile Ad Hoc Networking (MANET) system: Wave Relay®. The company’s industry leading R&D team has designed wireless networking protocols to support their cutting-edge Wave Relay® system and technology. Wave Relay® is capable of running data, video, voice and other applications under the most difficult and unpredictable conditions. Their suite of products is field proven and utilized in Commercial, Military, Government, Industrial, Agriculture, Robotics, and Unmanned System markets.

About the Company

Headquartered in New York City since 2007, Persistent Systems, LLC is a global communications technology company which develops, manufactures and integrates a patented and secure Mobile Ad hoc Networking (MANET) system: Wave Relay(r). The company's industry leading R&D team has designed wireless networking protocols to support their cutting edge Wave Relay system and technology. Wave Relay is capable of running data, video, voice, and other applications under the most difficult and unpredictable conditions. Their suite of pr... Know more