Actual Vacancies Filled Jobs in Chicago, IL

Entry‑level (0‑2 years) Data Scientists average $85k–$110k base; mid‑level (3‑5 years) $115k–$140k; senior (5‑10 years) $150k–$190k. ML Engineers see similar ranges but can reach $200k+ with equity. Cloud & DevOps Engineers: $90k–$120k (entry), $125k–$160k (mid), $165k–$210k (senior). Pay varies by region: onshore US East Coast $10–$15k higher than West Coast for the same level.

Core skills: Python, Scala, or Java; SQL, Spark, Flink; Kubernetes, Docker; Terraform, CloudFormation; CI/CD pipelines (GitLab CI, Jenkins). Certifications: AWS Certified Solutions Architect, Google Cloud Professional Data Engineer, Certified Kubernetes Administrator (CKA), TensorFlow Developer Certificate. Domain knowledge in finance, supply chain, or medical data is often required.

Over 70% of listings allow fully remote or hybrid arrangements. Companies provide 24‑hour coverage, global collaboration tools, and a stipend for home‑office setup. Remote roles require strong asynchronous communication, self‑management, and familiarity with Slack, Jira, and Confluence.

Typical trajectory: Junior Data Scientist → Senior Data Scientist → Lead Data Scientist → Data Science Manager or Director. For ML Engineers: Junior → Senior → Lead ML Engineer → ML Ops Manager. Cloud Engineers progress to Cloud Architect, then Cloud Program Manager. Product Managers move from Associate to Senior PM, then to Director of Product Analytics.

Trends include AutoML platforms, edge‑AI for IoT, real‑time streaming analytics for fraud detection, and investment in MLOps pipelines and data mesh architectures. Demand for hybrid cloud expertise and data compliance (GDPR, CCPA) is growing, especially in regulated sectors.