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Ocient Tech Stack

Petabyte-scale AI infrastructure for agentic systems

Software Development Chicago, Illinois 201–500 employees Founded 2016 Privately Held

Ocient builds infrastructure for AI agents that operate on massive datasets — their stack spans C++, Java, Spark, and data warehouses (Snowflake, BigQuery, Redshift, Azure) alongside ML frameworks (scikit-learn, XGBoost, Spark MLlib). Active projects reveal a company focused on closing gaps between ML capabilities and production frameworks, improving warehouse performance at scale, and designing reference architectures for cloud service providers. The engineering-heavy hiring profile (8 of 11 roles) paired with projects in infrastructure improvements and test reliability suggests a company investing heavily in making large-scale ML systems reliable and reproducible.

Tech Stack 43 technologies

Core StackC++ Java scikit-learn Scala Databricks Snowflake BigQuery Redshift AWS Kafka Python Elasticsearch InfluxDB Prometheus Grafana Dynatrace Ansible Puppet Jenkins GitLab CI/CD Spark MLlib XGBoost Azure GCP pytest Unix Graylog Zabbix Chef Bash+13 more

What Ocient Is Building

Challenges

  • Balancing on-prem capacity economics
  • Closing feature gaps
  • Performance at scale
  • Behavioral differences relative to frameworks
  • High-volume telemetry ingestion
  • Cloud data integration
  • Reducing flaky tests
  • Improving test coverage
  • Enhancing test reliability
  • High volume ticket handling

Active Projects

  • Cutting-edge data warehouse
  • Ml feature development for production workflows
  • Gap analysis between ml capabilities and frameworks
  • Ml infrastructure improvements
  • Ocientaiq solution design
  • Pilot execution and system sizing
  • Reference architecture creation
  • Batch and stream loading systems
  • Streamloader
  • Ocientaiq solutions for csp use cases

Hiring Activity

Accelerating10 roles · 10 in 30d

Department

Engineering
8
Product
2
Support
1

Seniority

Mid
5
Senior
5
Junior
1
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About Ocient

Ocient delivers agentic AI systems designed for organizations managing petabyte-scale datasets in high-stakes industries — financial services, defense, healthcare, government. The OcientAIQ ecosystem combines a data warehouse layer, ML infrastructure, and production-grade tooling to run AI agents where fragmented stacks and latency would normally be blockers. Founded in 2016, the company is remote-first, carbon-neutral, and headquartered in Chicago. Current work spans data warehouse architecture, ML feature pipelines, and system sizing for cloud service provider deployments.

HeadquartersChicago, Illinois
Company Size201–500 employees
Founded2016
Hiring MarketsUnited States, India

Frequently Asked Questions

What tech stack does Ocient use?

C++, Java, Python, Scala, and Spark MLlib for ML. Data warehouses: Snowflake, BigQuery, Redshift, Azure. Observability: Prometheus, Grafana, Dynatrace, InfluxDB. Orchestration: Kafka, Jenkins, GitLab CI/CD.

What is Ocient working on?

ML infrastructure improvements, petabyte-scale data warehouse architecture, ML feature development for production workflows, and reference architecture design for cloud service providers. Also building batch and stream loading systems and closing gaps between ML frameworks and production needs.

How this profile is built

Ocient's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.