Blockchain / Web3 Jobs in O'Fallon MO
1 week ago
11.
Crypto Wallet Developer
IT/Tech (Blockchain / Web3, Cybersecurity, Data Security, Data Mining)
3. Crypto Wallet Developer# Crypto Wallet Developer - ** Dev Technosys - ** 5668 e 61st street ste 2000 #360 Start Date - 12/08/2025 -...
Crypto Wallet Developer JobListing for: Uza High Street |
1 week ago
12.
Lead Cryptography Engineer; C/C++, z/OS – Remote Canada
IT/Tech (Blockchain / Web3, Cybersecurity, Crypto & DeFi)
Position: Lead Cryptography Engineer (C/C++, z/OS) – Remote Canada - Aspiring - IT is looking for a Lead Software Engineer to oversee the...
Lead Cryptography Engineer; C/C++, z/OS – Remote Canada JobListing for: AspiringIT |
2 weeks ago
13.
Remote Senior Full-Stack Engineer: ZK-EVM & DApp
Business (Blockchain / Web3)
Blockchain Works in California, United States, is seeking a Senior Full - Stack Engineer to design and develop high - quality front - end...
Remote Senior Full-Stack Engineer: ZK-EVM & DApp JobListing for: Blockchain Works |
2 weeks ago
14.
Ecosystem Growth Lead - Blockchain & Layer
IT/Tech (Blockchain / Web3)
Position: Ecosystem Growth Lead - Blockchain & Layer - 2 - A blockchain technology company is seeking a Business Development Manager...
Ecosystem Growth Lead - Blockchain & Layer JobListing for: Blockchain Works |
2 weeks ago
15.
Proof Of Humanity Lead - Remote
IT/Tech (Blockchain / Web3, Digital Media / Production, Digital Marketing)
Position: Proof Of Humanity Lead - Remote Worldwide - Proof Of Humanity Lead - Remote Worldwide About the job Proof Of Humanity Lead ...
Proof Of Humanity Lead - Remote JobListing for: Yeah! Global |
2 weeks ago
16.
Senior Rust Engineer
IT/Tech (Blockchain / Web3, Crypto & DeFi, Cybersecurity)
Recruitment Consultant @ Plexus || Connecting with Cryptographers - DeFi / Infrastructure - Remote - Up to $300k base dependent on...
Senior Rust Engineer JobListing for: Plexus Resource Solutions |
2 weeks ago
17.
Senior Golang Blockchain Engineer, ZK‑EVM & L2 Client
Software Development (Blockchain / Web3, Golang)
A blockchain technology firm is seeking a Senior Blockchain Engineer to work on their Taiko L2 client, which is essential for scaling...
Senior Golang Blockchain Engineer, ZK‑EVM & L2 Client JobListing for: Taiko Labs |
2 weeks ago
18.
Remote Senior SGX Engineer ZK‑EVM Security
IT/Tech (Blockchain / Web3, Cybersecurity)
Position: Remote Senior SGX Engineer for ZK‑EVM Security - Blockchain Works is seeking a Senior SGX Engineer to develop secure...
Remote Senior SGX Engineer ZK‑EVM Security JobListing for: Blockchain Works |
2 weeks ago
19.
Remote Senior SGX/Software Engineer - Taiko Labs
IT/Tech (Blockchain / Web3, Cybersecurity)
Taiko Labs is at the forefront of blockchain innovation, developing Taiko ZK - EVM, a Layer - 2 solution that scales Ethereum by...
Remote Senior SGX/Software Engineer - Taiko Labs JobListing for: Blockchain Works |
2 weeks ago
20.
Senior Backend Engineer - Fintech & Blockchain Scale
Software Development (Backend Developer, Blockchain / Web3)
Join Tether and Shape the Future of Digital Finance - At Tether, we’re not just building products, we’re pioneering a global financial...
Senior Backend Engineer - Fintech & Blockchain Scale JobListing for: Tether.io |