Team Lead / Engineering Lead (Mining payout)

EMCD is a global crypto infrastructure company powering millions of users worldwide. Our ecosystem combines a top-7 global mining pool, a secure multi-currency wallet, high-yield crypto savings, and an instant P2P exchange - all in one seamless app.

We're looking for a hands-on Team Lead / Engineering Lead to own the Payout & Rewards domain: payout backoffice, transaction building, multisig, rewards reconciliation and correctness of financial calculations.

What you'll do

• Lead a cross-functional team (BE/FE/QA): goals, 1:1s, feedback, hiring support
• Own delivery: planning, grooming, prioritization, predictable execution, metrics
• Own architecture for payouts, transactions, multisig, reconciliation, APIs & integrations
• Drive monolith-to-services extraction: decomposition, migration, target architecture
• Ensure data consistency, calculation correctness, SLA, monitoring & alerting
• Stay hands-on: build and review core backend logic in Go, design APIs, mentor via code reviews
• Support and migrate legacy components (NodeJS / C#) where needed

Requirements

• 3+ years as Team Lead / Tech Lead
• Strong backend experience with Go (primary language)
• Experience with high-load and/or computation-heavy systems
• Knowledge of distributed systems, transactions, data consistency
• Proven experience extracting services from a monolith / working with legacy
• Practical experience with API design, CI/CD, code review, QA processes, monitoring/SLA
• Working experience with NodeJS or C# (legacy support/migration)

Nice to have

• Blockchain domain: transactions, nodes, rewards, mining/payout protocols
• Fintech/billing/payout/reward engine experience
• Understanding of PPS / PPLNS or similar reward models

What We Offer

• We operate as a remote-first company, and you can work from anywhere in the world without location constraints
• Working hours are fully flexible
• We provide extended time off: 20 paid vacation days per year, plus 12 additional bonus days
• Sick leave is fully paid and handled without unnecessary bureaucracy
• We support professional growth by covering the cost of relevant courses, certifications and training programs
• You will have real impact and ownership of meaningful, high-value tasks, along with the opportunity to help shape core infrastructure in the fintech and crypto space
• Corporate pricing for company products and the opportunity to set up your own mining farm using EMCD's infrastructure