Blockchain / Web3 Job Openings in Pennsylvania — Search & Apply
3 weeks ago
221.
Senior Full-Stack Engineer: Fast Track to Tech Lead; Web3
Job in
Philadelphia, Pennsylvania, USA
(Philadelphia jobs)
Software Development (Full Stack Developer, Blockchain / Web3)
Position: Senior Full - Stack Engineer: Fast Track to Tech Lead (Web3) - The Arena is seeking a Software Engineer to join our dynamic...
Senior Full-Stack Engineer: Fast Track to Tech Lead; Web3 JobListing for: Avalanche |
3 weeks ago
222.
Senior Security Engineer: Bitcoin & Lightning
Job in
Philadelphia, Pennsylvania, USA
(Philadelphia jobs)
IT/Tech (Cybersecurity, Information Security & Data Protection, Blockchain / Web3, Systems Engineer)
Lightning Labs is seeking a Security Engineer to advance the security of our growing engineering organization. This hands - on role...
Senior Security Engineer: Bitcoin & Lightning JobListing for: Lightning Labs |
3 weeks ago
223.
Founding Fintech Engineer — Build Neobank Platform
Job in
Philadelphia, Pennsylvania, USA
(Philadelphia jobs)
Software Development (Backend Developer, Full Stack Developer, AI Engineer (Applied/Software), Blockchain / Web3)
Position: Founding Fintech Engineer — Build a Neobank Platform - Huzzle is seeking a hands - on Founding Engineer to build a neobank -...
Founding Fintech Engineer — Build Neobank Platform JobListing for: Huzzle |
3 weeks ago
224.
Desenvolvedor Sênior — Dados, APIs & IA | Remoto
(Remote / Online) - Candidates ideally in
Philadelphia, Pennsylvania, USA
(Philadelphia jobs)
Software Development (Backend Developer, Blockchain / Web3)
Position: Desenvolvedor(a) Sênior — Dados, APIs & IA | Remoto - A DEEP ESG procura um(a) Desenvolvedor(a) Sênior para atuar em migração...
Desenvolvedor Sênior — Dados, APIs & IA | Remoto JobListing for: DEEP ESG |
3 weeks ago
225.
Senior Backend Engineer—End-to-End Ownership, AI & Privacy
(Remote / Online) - Candidates ideally in
Philadelphia, Pennsylvania, USA
(Philadelphia jobs)
Software Development (Backend Developer, Senior Developer, Blockchain / Web3)
A privacy - focused tech company is seeking a Senior Backend Engineer to lead complex projects and write efficient, testable code. The...
Senior Backend Engineer—End-to-End Ownership, AI & Privacy JobListing for: DuckDuckGo |
3 weeks ago
226.
Remote Frontend Engineer — Crypto Trading & Multi‑Chain
(Remote / Online) - Candidates ideally in
Philadelphia, Pennsylvania, USA
(Philadelphia jobs)
Software Development (Front End Developer, React.js, Blockchain / Web3, Javascript)
Position: Remote Staff Frontend Engineer — Crypto Trading & Multi‑Chain - Phantom Technologies, Inc. is seeking a Staff Frontend...
Remote Frontend Engineer — Crypto Trading & Multi‑Chain JobListing for: Decent Land Labs |
3 weeks ago
227.
Remote Senior Backend Engineer - Blockchain Scalability
(Remote / Online) - Candidates ideally in
Philadelphia, Pennsylvania, USA
(Philadelphia jobs)
Software Development (Backend Developer, Blockchain / Web3, Software Engineer, Senior Developer)
Offchain is leading in blockchain scalability and security, building infrastructure for Arbitrum and related ecosystems. We seek a senior...
Remote Senior Backend Engineer - Blockchain Scalability JobListing for: Lever, Inc. |
3 weeks ago
228.
Senior Onchain Signal Engineer – Perps & Data APIs
Job in
Philadelphia, Pennsylvania, USA
(Philadelphia jobs)
Software Development (Backend Developer, Senior Developer, Blockchain / Web3)
A leading fintech company in the United States is seeking a Senior Software Engineer to build the signal layer for autonomous trading....
Senior Onchain Signal Engineer – Perps & Data APIs JobListing for: MLabs |
3 weeks ago
229.
Senior Go Backend Engineer – Wallets & Cross-Chain
Job in
Philadelphia, Pennsylvania, USA
(Philadelphia jobs)
Software Development (Backend Developer, Blockchain / Web3)
Coinbase is seeking a Senior Backend Engineer to own Go - based backend services supporting wallet operations and cross - chain...
Senior Go Backend Engineer – Wallets & Cross-Chain JobListing for: Engg |
3 weeks ago
230.
Operations Intern – Web3 Chain Trading; Remote
(Remote / Online) - Candidates ideally in
Philadelphia, Pennsylvania, USA
(Philadelphia jobs)
IT/Tech (Crypto & DeFi, FinTech, Blockchain / Web3)
Position: Operations Intern – Web3 & On - Chain Trading (Remote) - Binance is seeking motivated university students or recent graduates...
Operations Intern – Web3 Chain Trading; Remote JobListing for: Binance |