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Coinhako

Web 3 Lead Engineer, Product & Platform - Special

Coinhako · office · middle · full-time
cryptofintechweb3 AWSEKSTerraformGitHub ActionsCloudflareIAMKMSGoogle WorkspaceSlackNotion
6.2
AI Score
The vacancy is well-structured but lacks compensation details, affecting overall quality.
no salary info
Job description
In line with our expansion, we are looking for motivated individuals with a passion for the crypto space.
Responsibilities
### What you'll be doing: - **70% Product & Delivery** - Align with CEO on roadmaps/OKRs; write lean PRDs and acceptance criteria; run backlog, sprint rituals, and vendor SLAs. - Gate quality via technical acceptance (API contracts, error handling, security/privacy); own UAT and release management (flags, canaries, rollback). - Track product KPIs (activation, tx success rate, custody approval SLAs, KYT false-positive rate) and drive improvement. - **30% Platform Operations** - Plan EKS patching/upgrades; manage autoscaling, quotas, and FinOps. - Keep Terraform tidy (PR reviews, state/backends, drift prevention) and GitHub Actions fast/reliable. - Maintain Cloudflare ZTNA (Access policies, tunnels, cert rotation, WAF rules); enforce least-privilege IAM; verify backup/DR against RPO/RTO. - Operate Fireblocks policies/approvals/whitelists and Chainalysis rules; monitor webhooks/integrations. - Own observability (CloudWatch/Grafana/alerts), SLOs/error budgets, incident response and crisp RCAs.
Requirements
### What we're looking for: - 5–8+ years in software/platform roles; proven product delivery with vendors plus hands-on AWS/EKS/Terraform/GitHub Actions. - Practical security: ZTNA (Cloudflare or equivalent), IAM, KMS/secrets, backup/DR, logging/alerts. - Custody/KYT familiarity (Fireblocks/Chainalysis or equivalent) and how they fit into product flows. - Admin experience with Google Workspace IAM, Slack, Notion; SSO/SAML/SCIM; good JML hygiene. - Excellent written comms; decisive and documentation-driven. - Advanced understanding and/or experience working in a Cryptocurrency/Blockchain/Fintech/Finance Trading domain preferred.
Conditions
### What’s in it for you: - Friendly and fun start-up work culture. - Convenient work location located in the heart of CBD area. - Generous annual leaves on top of national holidays. - Medical coverage including GP, Specialist, TCM, and more. - Self-care benefits and exciting fitness workshops/webinars. - Vibrant office with a well-stocked pantry.
About Coinhako
Coinhako is Singapore's leading cryptocurrency platform, founded in 2014, providing on-and-off ramp services for digital assets like Bitcoin using local currencies across Asia Pacific. It serves retail, high net worth, and institutional markets with buying, selling, storing, and trading of cryptocurrencies, and holds a Major Payment Institution licence from the Monetary Authority of Singapore.
Crypto · Singapore · Founded 2014 · https://www.coinhako.com/
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