Posting record
Open 13+ days
- Flatrock.jobs.personio.com's site dates the posting
- Ghostless first sees this listing
- Last checked: still up
How we know
It hasn't been reposted, listed twice, or left up unusually long, and the posting doesn't say it's a talent pool.
Ghostless records the day it first sees a posting, so a repost can't reset its age. This one was already up when Ghostless started tracking Flatrock.jobs.personio.com, so its true age is longer.
Last checked Nov 1, 2026.
How well do you match?
See how much of this posting your resume shows, and what it's missing.
Upload your resumeWhat it asks of you
- 1+ years of experience
- Bachelor's degree asked for
What the posting discloses
Not stated: Pay, real vacancy, AI screening.
Why these three
Ontario requires postings from employers with 25 or more staff to state the pay, whether the vacancy exists, and whether AI screens applicants.
Some employers add pay only on their own site. Check the original posting before you rule it out.
Skills mentioned
- AI agents
- AWS
- AWS services
- Azure
- CI/CD
- CRM
- Databases
- Docker
- Fine-tuning
- GCP
- GitHub Actions
- GitLab CI
- Infrastructure as code
- Jenkins
- Jira
- Kubernetes
- LLM frameworks
- LLMs
- MLOps
- Machine learning
- Microservices
- Observability
- Payments
- Prompt engineering
- Python
- RAG
- REST APIs
- Reinforcement learning
- System design
- Technical writing
- Terraform
- Vector databases
About the role
Main responsibilities
- Design and develop agentic AI systems including autonomous agents, tool-using agents, multi-agent orchestration, and workflow state machinesÂ
- Design, build, and maintain AI-powered automation workflowsÂ
- Build LLM-driven agents capable of reasoning, planning, retrieving knowledge, and executing tasks across enterprise systemsÂ
- Integrate agents with internal APIs, CRM/ERP platforms, Jira, Confluence, Slack, email, databases, payment systems, and other business tools using function/tool calling, MCP (Model Context Protocol), and A2A patternsÂ
- Develop end-to-end AI automations that combine LLM capabilities solving repetitive tasks such as document processing, lead enrichment, customer support triage, reporting, and data synchronisation across systemsÂ
- Connect AI agents to automation platforms via webhooks, API triggers, and custom nodes; manage scheduling, error handling, and conditional branching within automation workflowsÂ
- Implement tool-calling schemas, input validation, error handling, retries, rate limits, and fallback logic to ensure reliable agent executionÂ
- Design and maintain RAG pipelines using vector databases, embedding models, reranking, and chunking strategies to ground agent outputs in enterprise knowledgeÂ
- Build safety guardrails including content filters, policy constraints, tool access controls, and human-in-the-loop approval flows for high-risk actionsÂ
- Create evaluation pipelines to measure agent reliability, task success rate, accuracy, and failure-mode behaviour using tools such as LangSmith, OpenAI Evals, or custom telemetry systemsÂ
- Implement observability and tracing of reasoning steps, tool calls, latency, cost, and error rates to support debugging and continuous improvementÂ
- Deploy and operate agent services using Docker, Kubernetes, Terraform, and CI/CD pipelines in cloud environments (AWS, Azure, or GCP)Â
- Monitor agent behaviour in production, diagnose anomalies, and continuously refine agent policies and performanceÂ
- Evaluate emerging agentic AI models, frameworks, and toolkits; prototype and benchmark new approaches for scalability, robustness, and safetyÂ
- Prepare technical documentation including architecture diagrams, capability descriptions, limitations, and operational guidelinesÂ
- Communicate complex AI concepts to non-technical stakeholders and collaborate across cross-functional teams to align solutions with business needs
Requirements
- Bachelor's or master's degree in computer science, AI, Data Science, Engineering, or a related fieldÂ
- 3+ years of software engineering experience with strong proficiency in Python and/or TypeScriptÂ
- 1+ year of hands-on experience building LLM-powered applications or agentic AI systems in production or near-production settings
- Experience with agent frameworks such as LangChain, LangGraph, AutoGen, CrewAI, Semantic Kernel, or equivalentsÂ
- Hands-on experience with AI automation and workflow orchestration Â
- Solid understanding of LLMs, embeddings, prompt engineering, structured outputs, and function/tool callingÂ
- Experience building and integrating REST APIs, microservices, and backend servicesÂ
- Familiarity with vector databases (FAISS, Pinecone, Chroma, Weaviate) and RAG pipeline designÂ
- Familiarity with AI-assisted development workflows (e.g., Cursor, GitHub Copilot, Claude Code) for research, architecture, and implementationÂ
- Strong system design, debugging, and problem-solving skillsÂ
- Excellent communication skills with the ability to present technical concepts to non-technical audiencesÂ
- Experience with agent communication protocols such as MCP (Model Context Protocol) and A2AÂ
- Experience designing AI automation solutions that combine LLMs with workflow engines for use cases such as intelligent document processing, automated reporting, chatbot backends, or AI-assisted decision supportÂ
- Experience with cloud platforms (AWS, Azure, or GCP) and cloud AI services such as Azure AI Foundry, AWS Bedrock, or Google Vertex AI
Preferred:Â
- Advanced experience with n8n (including custom node development and self-hosting) or Make (including advanced scenario design, iterators, and aggregators)Â
- Experience with evaluation and observability tools for AI agents (LangSmith, OpenAI Evals, Weights & Biases, or custom telemetry)Â
- Experience with reinforcement learning, planning algorithms, or multi-agent coordinationÂ
- Familiarity with model fine-tuning, RLHF, or distillation techniquesÂ
- Experience with CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins)Â
- Experience with containerisation (Docker, Kubernetes) and infrastructure-as-code tools (Terraform, CloudFormation)Â
- Knowledge of security best practices: authentication, authorisation, least-privilege access, and audit loggingÂ
- Background in a regulated industry (healthcare, finance, defence, or consulting)Â
- Relevant certifications: AWS ML Specialty, Azure AI Engineer Associate, or GCP Professional ML EngineerÂ
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