Top Tech Jobs & Startup Jobs in Chicago, IL

Design, build, and maintain scalable backend services using TypeScript and NestJS. Implement APIs, integrations, event-driven and asynchronous processing with queues and workers. Improve platform reliability, observability, performance, and operational efficiency. Collaborate with product and cross-functional teams, influence architecture, and take ownership from design through deployment.

Seek an SRE/Network Engineer with deep MAAS and bare-metal automation expertise to manage hundreds of nodes across distributed sites. Responsibilities include Linux administration, hardware-level diagnostics (BIOS/IPMI/RAID), network design (VLANs/L2-L3/VPN/UniFi), infrastructure automation (Ansible, Bash/Python, Git), observability (Prometheus/Grafana, ELK/Graylog/Loki), PXE/MAAS-based OS provisioning, API integrations, virtualization (OpenStack/Kolla-Ansible, Proxmox, VMware), and container workload support.

Design, build, and maintain scalable TypeScript/NestJS backend services and APIs. Implement event-driven, asynchronous processing with queues/workers, ensure observability, performance, and reliability, and collaborate across product and operations to deliver high-throughput, integration-heavy systems.

The Principal ML Ops Engineer will design, implement, and scale ML infrastructure, focusing on optimizing AI systems, collaborating with teams, and establishing best practices for ML Ops.

Design, build, and maintain TypeScript/NestJS backend services and scalable APIs. Implement event-driven, asynchronous processing with queues and workers, integrate third-party APIs and webhooks, and improve platform reliability through observability, performance optimization, and production troubleshooting. Collaborate cross-functionally, own projects end-to-end, and influence long-term architecture and developer experience.

Design, build, and maintain scalable backend services and APIs using TypeScript and NestJS. Implement event-driven, high-throughput workflows, integrations, queues/workers, and observability; collaborate across teams and own projects from design to deployment.