Jasleen Kaur

I have more than 20 years of experience in software development mostly as an individual contributor, Most comfortable in C/C++ on windows platform and lately worked on MERN stack , strengths in back end. Worked on AWS as a cloud platform.
I can learn and work on any new technology.
I wish to start Freelancing and want guidance to how to start this journey.
I have tried bidding for some projects on Freelancer, but don't seem to get any responses.
Which technology should I focus on , and make it my strength.
I havent worked much on on the front end side of web development.