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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Engineer, AI & Platform Systems - **Company:** Greenfield Talent - **Location:** Chicago, IL, United States - **Experience:** Experienced - **Salary:** $80,000.0 - $150,000.0 - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), Application Programming Interfaces (APIs), Artificial Intelligence, Business Analytics Applications, Software as a Service, Continuous Integration, Cursor (Graphical User Interface Elements), Database Design, Software Debugging, Programming Tools, PostgreSQL, Node.Js, OAuth, Role-Based Access Control, Next.js, JSON Web Token, Server Administration, Software Construction, Software Engineering, Systems Integration, TypeScript, WebSocket, Workflow Management Systems, Real Time Systems, Delivery Pipeline, Large Language Models, Backend, Real Time Data, Restful APIs, Webhooks, Api Management - **Published:** September 21, 2026 - **Apply:** https://www.careerbuilder.com/job-details/software-engineer-ai-platform-systems-chicago-il--7ff98156-b954-4f1a-a20b-5d7f1f2ca420 ## About the Role * 3+ years building production applications * Daily experience with Node.js, Next.js, TypeScript * Strong database design skills (PostgreSQL or Supabase) * Real-world API integration experience (REST, OAuth2, JWT, webhooks) * At least one shipped production feature using an LLM * Experience with real-time systems (WebSockets, SSE, or similar) * Strong testing discipline and CI/CD experience * Solid understanding of security fundamentals * Comfortable using AI-assisted development tools * US-based; onsite in Naperville preferred Nice to Have * CRM API integration experience * PDF generation pipelines * Voice agent or real-time audio workflows * Multi-tenant SaaS architecture experience * RAG pipeline design * Experience building software that directly impacts revenue, Application Programming Interface (API), Artificial Intelligence (AI), Automation, CRM Integration, Customer Experience, Customer Relations, Customer Relationship Management (CRM), Customer Relationship Management (CRM) Systems, Debugging Skills, Embedded Systems, Emerging Technology, Error Handling, JavaScript, Leadership, Memory Hardware, OAuth, Production Systems, Programming Tools, REST (Representational State Transfer), Reporting Dashboards, Service Level Agreement (SLA), Software Administration, Software Engineering, Technical Delivery ## Description Build the Technology Behind a Category That Didn't Exist - Until Now Some industries evolve slowly. Others need a complete reinvention. We're building technology for the latter. Our organization is creating a new operational model for regulated facilities - replacing decades of fragmented processes with a unified, intelligent platform powered by automation, AI, and modern engineering. We're not iterating on an old system. We're building the foundation of an entirely new one. If you want to work where AI meets real-world operations, where your code directly impacts revenue, efficiency, and customer experience, and where you can ship meaningful features weekly - you'll feel right at home here. The Role: Build the Systems That Power Everything As a Software Engineer, AI & Platform Systems, you'll architect and deliver the core technology that drives our operational engine. You'll work across AI scoring pipelines, multi-tenant dashboards, voice agent integrations, CRM-connected tools, and automation workflows that eliminate hundreds of hours of manual work. This is not a "help maintain the app" role. This is a build the platform role. You'll ship production-grade systems used daily by internal teams and external clients - systems that must be fast, reliable, secure, and scalable. What You'll OwnAI & Automation Pipelines * Build automated scoring engines for audio, documents, and workflows * Generate structured outputs, PDF scorecards, and coaching insights * Design prompts, streaming logic, and error handling for LLM-driven features Multi-Tenant Dashboards * Create client-facing and internal dashboards with real-time data sync * Implement RBAC, embedded analytics, and organization-level isolation * Build on modern frameworks like Next.js and Supabase Voice Agent Integrations * Connect voice agents to backend logic, CRM workflows, and escalation routing * Build conversation memory and real-time event handling Lead & Performance Systems * Architect routing engines, SLA enforcement, dialer integrations, and scoring logic * Build accountability dashboards and operational reporting tools Internal Automation * Design workflows that eliminate repetitive tasks across departments * Build webhook-driven pipelines and API integrations that scale CRM Enhancements * Extend CRM functionality with custom fields, automation flows, and analytics * Support future migrations, product catalog build-outs, and advanced reporting How You'll Work We move fast. We ship often. We use AI tools aggressively - but responsibly. You'll use tools like Claude Code, Cursor, and other AI accelerators daily. But you must understand what you ship. If you can't explain a function, debug it without AI, or spot a bad pattern before it hits production, this isn't the right environment. ## Related Videos - [Keeping applications secure by evolving OAuth 2.0 and OpenID Connect](https://www.wearedevelopers.com/videos/100152-keeping-applications-secure-by-evolving-oauth-2-0-and-openid-connect) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [GraphQL + Apollo + Next.js: A Lovely Trio](https://www.wearedevelopers.com/videos/311-graphql-apollo-next-js-a-lovely-trio) - [Shipping Faster with Less: Render on Cloud Hosting, AI Workloads, and the Future of DevOps](https://www.wearedevelopers.com/videos/1894-shipping-faster-with-less-render-on-cloud-hosting-ai-workloads-and-the-future-of-devops) - [Delay the AI Overlords: How OAuth and OpenFGA Can Keep Your AI Agents from Going Rogue](https://www.wearedevelopers.com/videos/1637-delay-the-ai-overlords-how-oauth-and-openfga-can-keep-your-ai-agents-from-going-rogue) - [WeAreDevelopers LIVE – AI, Freelancing, Keeping Up with Tech and More](https://www.wearedevelopers.com/videos/1786-wearedevelopers-live-ai-freelancing-keeping-up-with-tech-and-more) ## Related Articles - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Dev Digest 137 - AI'm not sure about this](https://www.wearedevelopers.com/magazine/485-dev-digest-137-ai-m-not-sure-about-this) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Navigating the AI Shift](https://www.wearedevelopers.com/magazine/629-navigating-the-ai-shift) - [Dev Digest 132 - Binging WADFlix?](https://www.wearedevelopers.com/magazine/473-dev-digest-132-binging-wadflix) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again)