We are hiring Full Stack Blockchain Developer (Night Shift | Onsite)
Company: CoderzHunt
Location: Johar Town, Lahore
Shift Timing: 6:00 PM – 3:00 AM (Night Shift)
Urgent Hiring – Immediate Joiners Preferred
About the Role:
At CoderzHunt, we're building a next-gen cross-border payments platform combining custody, KYC, ACH funding, stablecoin conversion, and seamless payouts via integrations like Zero Hash, Plaid, and PSPs such as Bitso and
.
We're looking for a talented Full Stack Blockchain Developer to own and scale our backend systems, maintain compliance, and ensure a rock-solid ledger.
What You'll Do:
Develop & maintain backend microservices in or Go (AWS ECS Fargate, Lambda).
Integrate with Zero Hash APIs for custody, KYC, payments, liquidity, and transfers.
Implement ACH and card payment flows with Plaid, Astra, and PSPs.
Design/manage databases using DynamoDB, RDS (with double-entry ledger), and Redis.
Build secure auth & KYC flows via AWS Cognito + Zero Hash SDK.
Develop stablecoin operations: mint/burn, ACH debits, payouts.
Monitor, scale, and secure services on AWS using CloudWatch, API Gateway, - Secrets Manager, VPC, and more.
What We're Looking For:
3+ years of backend development experience.
Strong in API design and integrations (REST, HMAC signing, webhooks).
Skilled with AWS services: Lambda, ECS, RDS, DynamoDB, S3, Secrets Manager.
Experience with transactional systems and double-entry ledgers.
Fintech exposure: KYC, ACH, fiat/crypto conversion, PSPs.
Solid understanding of security best practices (auth, rate limiting, key management).