Senior Backend Engineer

WalletConnect
Full-time Lisbon, Lisbon Computer Occupations
Posted:
June 11, 2026
Location:
Lisbon, Lisbon, Portugal

Job Description

About WalletConnect

WalletConnect is one of the core infrastructure teams in Web3. We build the connectivity layer that lets wallets and apps communicate securely across blockchains. Since launching in 2018, we’ve grown into a network of 75,000+ apps, 700+ wallets, and 50+ million users. Our mission is to power the financial internet by making digital ownership and payments interoperable and accessible.

We’ve recently launched WalletConnect Pay, a payments solution that lets merchants and payment providers leverage blockchain rails for new payment experiences, like stablecoin checkout, payouts, and deposits.

Backed by $38M from investors like Union Square Ventures, Shopify, Coinbase Ventures, Circle Ventures, and Uniswap Labs, we’re a global, remote-first team that values openness, simplicity, innovation, and ownership.

Why Now

We’re entering our most ambitious chapter yet. WalletConnect Pay is an end-to-end crypto ...

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Job Overview

Job Type: Full-time
Location: Lisbon, Portugal
Posted: June 11, 2026
Deadline: July 21, 2026