Good day!
I can implement your project qualitatively because I am MikroTik certified network engineer (MTCTCE/MTCNA) having over 10 years of experience in configuring, maintaining and troubleshooting of enterprise network devices, VPNs and Linux servers.
What type of VPN (PPTP, IPSec, OpenVPN) and SOCKS5 (dante, 3Proxy or OpenSSH) do You want?
Which OS do You use (Raspbian, Debian)?