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Mactores

Mactores is a trusted leader among businesses in providing modern data platform solutions.

Senior Product Engineer, Agent Systems

Full-stack EngineerSoftware EngineerFull TimeRemoteSeniorTeam 51-200Since 2008H1B No SponsorCompany SiteLinkedIn

Location

India

Posted

9 days ago

Salary

0

Seniority

Senior

Job Description

Senior Product Engineer, Agent Systems

Mactores

• Build and ship specialized agents in the Aedeon fleet: parsers, business-rule extractors, dependency mappers, test synthesizers, behavior replayers, and the orchestration that wires them together. • Own the full delivery of assigned agents from prototype through deployment and post-release validation. • Practice test-driven development. Write the tests for the agent's contract, governance constraints, and equivalence checks before the agent code that satisfies them. • Write clear, maintainable Python with adequate documentation. Review pull requests thoroughly and provide constructive feedback. • Document agent contracts, prompt structures, decision logic, and verification approaches in Confluence or equivalent.

Job Requirements

  • Strong Python (4+ years production), async (asyncio), performance optimization, idiomatic code.
  • Solid grasp of distributed systems concepts: state machines, retries, idempotency, eventual consistency.
  • Experience integrating with LLM APIs (Anthropic, OpenAI, or similar) from production code: streaming, function calling, structured output, retries, prompt management.
  • Comfort with FastAPI or equivalent async web frameworks.
  • Working knowledge of AWS services: EKS, ECS Fargate, S3, DynamoDB, Lambda, Secrets Manager, CloudWatch.
  • Experience with Docker and Kubernetes: writing Dockerfiles, Helm charts, and Kubernetes manifests.
  • Comfort with CI/CD pipelines, GitHub Actions preferred.
  • Comfort navigating multi-account AWS environments (dev, uat, prod).
  • Test-driven development as a discipline. Tests written before the code, not after.
  • Hands-on experience with pytest, integration testing, and E2E testing.
  • Ability to design behavior-verification harnesses: dual-run, output comparison, equivalence proof.
  • Experience using AI tools (Claude, Copilot, LLM-based test generators) to accelerate and improve test case quality.
  • Experience integrating automated tests into CI/CD pipelines.
  • Test-first, release-disciplined, ownership-driven.
  • Strong written and spoken English. You'll be in product reviews and customer-impacting design discussions.
  • Available to work with US business-hour overlap from India.

Benefits

  • Equal opportunities in all employment practices
  • No discrimination based on race, religion, gender, and other categories

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