Why this role

Forge’s core promise is safe sandboxed agents + real‑time cost governance + auditable execution. You’ll build the production foundations that make that promise true: secure epoxy runtimes, token→USD metering, end‑to‑end observability, and safe deploy/rollback.

What you’ll own

- Ephemeral execution environments for agents/tools (containers / Firecracker / WASM), with CPU/mem/disk/network quotas, secrets brokering, and isolation hardening

- Cost governance infrastructure: accurate token→USD accounting, per‑tenant budgets, anomaly detection, enforcement hooks (throttle/downshift/queue)

- Release engineering: CI/CD, canaries/blue‑green, rollbacks, feature flags, backups/DR, incident response

Impact (first 90 days)

- 60 days: ephemeral sandbox in cloud with quotas + network policies; $/task dashboards; alerting/runbooks

- 90 days: budget enforcement in production; canary releases + rollbacks; hardened IAM/secrets; measurable reliability + cost SLOs





Success metrics

- p95 latency and $/task visible for core workflows

- Less than 1% budget overruns, with automated detection and enforcement

- SLOs + alerts in place; MTTR improving with each incident

Requirements (must‑have)

- 3–8+ years in platform/SRE/systems engineering; you’ve owned production services

- Strong with IaC (Terraform) and cloud networking/security fundamentals (IAM, secrets, TLS)

- Comfortable with container orchestration (Kubernetes/EKS or equivalent)

- Proven experience implementing observability (OTel + metrics/logs/traces) and on‑call/incident practices

Nice to have

- Experience with FinOps in usage‑metered systems (LLMs, APIs, multi‑tenant platforms)

Language Skills

- Strong conversational English for team interactions. (C1/C2)

📌 Founding Platform/SRE Engineer - Sandbox, Cost & Observability (Colombia)
🏢 TIRESIA SOLUCIONES TECNOLOGICAS
📍 Colombia