Senior Golang Developer (Web3)

TL;DR

Senior Golang Developer (Web3): Developing and scaling payment, invoicing, and blockchain monitoring services with an accent on crypto-fiat integrations and high-load distributed systems. Focus on designing regulated financial operations infrastructure, integrating public blockchains, and improving compliance systems.

Location: Remote (Work from anywhere in the world)

Company

hirify.global is a global crypto infrastructure ecosystem powering millions of users worldwide across mining, wallets, payments, and DeFi.

What you will do

• Develop and scale services for payments, invoicing, swaps, and blockchain monitoring.
• Build crypto-fiat integrations with banking and payment providers.
• Design high-load distributed systems for regulated financial operations.
• Improve KYC/AML, audit trail, and compliance infrastructure.
• Implement integrations with Bitcoin, Ethereum, and Tron.
• Collaborate with platform and product teams on architectural decisions.

Requirements

• Strong experience in Go development.
• Production experience with PostgreSQL, Kafka, and Kubernetes.
• Experience integrating public blockchains and payment providers.
• Background in fintech, crypto, or payments.
• Understanding of distributed financial systems and transaction lifecycles.

Nice to have

• Experience with KYC/AML infrastructure.
• Understanding of MSB, FINTRAC, or VASP regulations.
• Experience scaling products from MVP to production.

Culture & Benefits

• Remote-first environment with fully flexible working hours.
• Extended time off: 20 paid vacation days plus 12 bonus days per year.
• 100% paid sick leave.
• Paid English lessons via iTalki.
• Professional growth support through courses, certifications, and training.
• Access to hirify.global product discounts and mining infrastructure.