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Oscilar Tech Stack

AI-native platform for unified fraud, credit, and compliance decisioning

Technology, Information and Internet Palo Alto, CA 201–500 employees Founded 2021 Privately Held

Oscilar operates a no-code risk decisioning platform built on agentic AI, targeting fraud detection, credit underwriting, and AML compliance. The tech stack reveals a production-grade, cloud-native architecture: Kafka for event streaming, ClickHouse for analytics, Snowflake for warehousing, Kubernetes for orchestration, and Elasticsearch for search—paired with ML infrastructure (Spark, automated pipelines, model training). Active projects center on latency reduction, chaos engineering, and low-latency backend services, indicating the company is optimizing for real-time decisioning at scale. Hiring is heavily weighted toward senior engineers and sales, suggesting both technical depth in production systems and aggressive customer expansion.

Tech Stack 80 technologies

What Oscilar Is Building

Challenges

  • Fraud detection and risk management
  • Compliance risk
  • Fraud prevention
  • Scaling ml systems
  • Low latency backend services
  • Automating complex real-time decisioning for credit
  • Hardening platform against failures
  • Maintaining reliability under traffic spikes
  • Scaling multi-region cloud infrastructure
  • Low-latency production deployment

Active Projects

  • Reproducible automated ml pipelines
  • Availability and latency improvement initiatives
  • Chaos engineering experiments
  • Ci/cd pipeline optimization
  • Customer implementation & deployment
  • Web sdk for device fingerprinting and behavior analytics
  • Proof-of-concept implementations
  • New ml infrastructure components
  • Model training and deployment pipelines
  • Fde deployments

Hiring Activity

Accelerating40 roles · 30 in 30d

Department

Engineering
15
Sales
12
Marketing
4
Product
4
Data
2
Security
2
Support
1

Seniority

Senior
30
Staff
5
Junior
2
Lead
1
Manager
1
Mid
1
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About Oscilar

Oscilar provides a unified risk decisioning platform for financial services and fintech companies managing fraud, credit risk, and regulatory compliance. Founded in 2021 by former risk-systems engineers from Google, Meta, Uber, Citi, and J.P. Morgan, the company operates out of Palo Alto with 201–500 employees across the U.S., Brazil, Poland, Germany, and the Philippines. The platform uses agentic AI and signal processing to automate mission-critical decisions in real time. Architecture is cloud-native (AWS, Kubernetes, Kafka, Snowflake) and designed for regulatory-grade performance and transparency.

HeadquartersPalo Alto, CA
Company Size201–500 employees
Founded2021
Hiring MarketsUnited States, Brazil, Poland, Germany, Philippines

Frequently Asked Questions

What tech stack does Oscilar use?

Oscilar's stack includes Kafka (streaming), ClickHouse (analytics), Snowflake (warehousing), Kubernetes (orchestration), PostgreSQL (operational data), Elasticsearch (search), and AWS services (Lambda, CloudWatch, Cognito). Frontend uses React and TypeScript; backend spans Java, Python, and Scala.

What is Oscilar working on?

Active projects include reproducible ML pipelines, availability and latency improvements, chaos engineering, CI/CD optimization, a web SDK for device fingerprinting, and new ML infrastructure. Pain points center on scaling ML systems, low-latency backends, and multi-region cloud reliability.

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How this profile is built

Oscilar'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.