Alchemy is hiring a Cloud Infrastructure Engineer in Engineering — San Francisco. The overview below is synthesized from the employer posting on jobs.ashbyhq.com: factual requirements and scope are preserved, but prose is rewritten with editorial context. Verify details and apply via the employer link.
About the Role
Day-to-day scope for the Cloud Infrastructure Engineer as described in the posting:
As an engineer in the Infrastructure department at Alchemy, you will design, deploy, and continuously improve the infrastructure powering our blockchain developer platform — serving 100+ chains, billions of daily requests, and over $150B in annual transactions.
The Infrastructure team provides the infrastructure, tooling, and expertise needed to allow Alchemy engineers to ship, scale, and operate high-quality products in a fast, safe, and cost-efficient manner.
What You'll Do
Day-to-day scope for the Cloud Infrastructure Engineer as described in the posting:
- Architect and operate scalable, self-healing infrastructure leveraging Kubernetes, Terraform, and cloud-native tools across multi-region deployments.
- Drive AI enablement across engineering — ensuring repos, tooling, and workflows are optimized for agentic development with tools like Claude Code, Cursor, and Codex.
- Build AI-powered infrastructure tooling and automation (e.g., automated K8s upgrades, IaC plan analysis, cost optimization advisors, MCP servers, n8n workflows).
- Build and maintain internal developer platform (IDP) capabilities for self-service deployments, observability, and reliability.
- Develop observability frameworks using Prometheus and Grafana for metrics, dashboards, and alerting.
- Lead incident management with blameless post-mortems; define and enforce SLIs, SLOs, and error budgets across services.
- Design and manage multi-cloud, multi-region network architecture — VPC design, IPAM, DNS (Cloudflare), cross-cloud connectivity, security groups, and edge-proxy/istio gateway configuration.
- Collaborate with security teams to embed compliance into infrastructure, including IaC scanning and runtime protection.
- Provide technical leadership and mentorship to elevate the team's operational capabilities.
What We're Looking For
- 5+ years as an Infrastructure Engineer focused on reliability (SRE, Production Engineer, Platform Engineer).
- Experience driving company-wide reliability efforts, including SLO frameworks and error budget policies.
- Strong proficiency with observability stacks: OpenTelemetry, Prometheus/Grafana.
- Deep experience with cloud infrastructure (AWS/GCP), Kubernetes, and multi-region architectures.
- Skilled with Terraform, Helm, and GitOps workflows (e.g., ArgoCD) with an automation-first mindset.
- Experience leveraging agentic development tools (Claude Code, Cursor, Codex) and workflow automation (n8n) to accelerate IaC and build internal tooling is a strong plus.
- Solid networking fundamentals — VPC design, DNS, IPAM, security groups, cross-cloud connectivity, and service mesh (e.g., Istio) experience is a plus.
- Strong cross-functional communicator across SRE, security, and product engineering.
- Blockchain infrastructure, distributed systems, or high-throughput RPC experience — not required but a plus.
Benefits and Perks
What the posting highlights about the offer:
🩺 Medical, Dental, & Vision
💪 Gym Reimbursement
🖥️ Home Office Build-out Budget
🥙 In-Office Group Meals
🧘♂️ Wellbeing & Mental Health Perks
📚 Learning & Development Stipend
🎉 Company Sponsored Conferences & Events
💸 HSA and FSA Plans
🧬 Fertility Benefits
More on the Role
Alchemy is committed to offering competitive compensation, including base salary as well as equity. Additionally, Alchemy offers comprehensive medical, dental, and vision coverage, as well as other benefits such as 401k and unlimited flexible time off.
Build a standout application
For the Cloud Infrastructure Engineer at Alchemy, reviewers look for concise evidence over buzzwords. Mirror the language of the posting sparingly, quantify support or delivery outcomes, and show how you handled ambiguity, time-zone collaboration and user empathy. Keep your resume to impact, keep your cover note to one page, and link to artifacts — tickets resolved, docs shipped, dashboards owned — that prove you can operate in a fast-moving Web3 team. Prepare to discuss a time you turned a confusing user report into a clear fix and how you measure quality in support and operations.
Web3 hiring values reliability: on-time follow-through, clear writing, and a track record of improving runbooks and tooling. Treat the application as a work sample. For interviews, be ready to walk through how you prioritize across time zones, handle a difficult user, and decide when to escalate versus resolve directly. Show how you document decisions so the next teammate benefits.
In a distributed Web3 org, trust builds through written clarity. Use the cover note to demonstrate it.