Senior AI Software Engineer, Agent Systems

Scale Army
Latin America, Africa, Eastern Europe
Workplace: RemoteFull timeUSD 2,500 - 3,000 monthlyFunction: Software EngineeringSkills: ["Ship-first","Verification mindset","Engineering fundamentals","Observability mindset","Direct and concise"]

Design and ship production agent platforms that run unattended: self-running control loops with explicit triggers, budgets, stop conditions, verification, and observability. Build multi-agent swarms with orchestrators, handoffs, shared state, and quality gates. Own agent state/memory and deliver the platform via TypeScript/Node APIs, queues, and AWS deployments, with real tests, tracing, and cost controls.

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FursaFursa
Scale Army
Scale Army
2 months ago

Senior AI Software Engineer, Agent Systems

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 8 hours agoStatus: Live

Job Summary

Design and ship production agent platforms that run unattended: self-running control loops with explicit triggers, budgets, stop conditions, verification, and observability. Build multi-agent swarms with orchestrators, handoffs, shared state, and quality gates. Own agent state/memory and deliver the platform via TypeScript/Node APIs, queues, and AWS deployments, with real tests, tracing, and cost controls.
Location: Latin America, Africa, Eastern Europe
Workplace: Remote
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Design self-running agent loops with triggers, scope, budgets, stop conditions, and escalation/reporting for unattended execution.
  • •Build multi-agent swarms with an orchestrator, specialized agents, clear file/task ownership, shared state, quality gates, and safe handoffs.
  • •Create verification components that can reject bad work using checks, evals, and reviewer agents so the system knows when it is done.
  • •Own persistent agent state/memory using on-disk state and per-turn context assembly for long-running tasks across restarts.
  • •Ship the agent platform: implement APIs/services/queues/integrations in TypeScript/Node, deploy to AWS, and add real tests, tracing, and observability.

Pay and Benefits

Salary: USD 2,500 - 3,000 monthly

Key Requirements

  • •5+ years writing production software that other engineers depend on, with a focus on shipped work.
  • •Designed agent loops with explicit stop conditions, budgets, retries, and self-verification.
  • •Built or operated multi-agent/swarm systems with orchestration, handoffs, shared state, and quality gates.
  • •Fluency with agent tooling (e.g., Claude Code/Codex-style agents), persistent memory, tool/function calling, and MCP patterns.
  • •Strong TypeScript and Node skills with service frameworks (e.g., NestJS) and typed data layers (e.g., Prisma), plus AWS/Docker/CI-CD deployment experience.
Skills:Ship-firstVerification mindsetEngineering fundamentalsObservability mindsetDirect and concise
Tech Stack:TypeScriptNodeNestJSPrismaAWSECSFargateDockerGitHub ActionsReactTurborepoMonorepoClaudeClaude CodeMCPTool and function callingPersistent memoryQueuesCI/CD

Company Brief

Scale Army
Scale Army is a growth marketing agency that helps startups and SMBs scale through performance marketing, paid media, and data-driven customer acquisition strategies tailored to drive revenue and growth.
Industry: Professional Services
Company Size: Small (11 to 50 employees)
Growth: Established Company
Funding: Bootstrapped
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