Greetings!
Sure, can assist you in developing your SpringBoot based app in Angular js to send and receive Heartbeat Messages as per your requirements.
Relevant Skills and Experience
Excellent ability in front-end/back-end development.
Skilled in HTML5, CSS3, JavaScript, Java, Node.js and Angular.js.
Well versed with SpringBoot, Redis, MongoDB, NoSQL and Heartbeat Messages.
Proposed Milestones
$200 USD - Tentative cost
Can you please share the complete scope of your app ?
Looking forward to your reply,
Regards.