Signal is a secure messaging app that provides end-to-end encryption for text messages, voice calls, video calls, and file transfers. It ensures that communications are private and can only be read by the intended recipients.
About Signal
Signal was created in 2014 by Moxie Marlinspike and Brian Acton. It was developed to provide a secure and private messaging platform using end-to-end encryption, ensuring that only the intended recipients could access the communications.
Strengths of Signal include robust end-to-end encryption, open-source code, and a strong focus on user privacy. Weaknesses include limited features compared to some competitors and reliance on phone numbers for registration. Competitors include WhatsApp, Telegram, and iMessage.
Hire Signal Experts
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How to hire a Signal expert
A Signal expert must have proficiency in cryptography, experience with end-to-end encryption protocols, strong programming skills in languages like Java and JavaScript, familiarity with secure communication frameworks, and expertise in mobile app development for both Android and iOS platforms.
*Estimations are based on information from Glassdoor, salary.com and live Howdy data.
USA
$ 224K
Employer Cost
$ 127K
Employer Cost
$ 97K
Benefits + Taxes + Fees
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