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Full-Stack Engineer – AI Agent Platform

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Oscilar

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Location:
United States , Palo Alto

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

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Job Description:

Shape the future of trust in the age of AI. At Oscilar, we're building the most advanced AI Risk Decisioning™ Platform. Banks, fintechs, and digitally native organizations rely on us to manage their fraud, credit, and compliance risk with the power of AI. We’re now building a new AI Agent Platform to supercharge this mission — creating intelligent, autonomous systems that proactively surface insights, act on risk events, and continuously learn from billions of signals across our data engine.

Job Responsibility:

  • Design and build full-stack systems powering Oscilar’s next-gen AI agents — from backend APIs and data pipelines to fast, interactive frontends
  • Implement serverless architectures using AWS Lambda and Python for high-scale, event-driven processing of risk signals and fraud patterns
  • Experiment with agentic frameworks, LLM-driven automation, and reasoning systems to address fraud, risk scoring, and AML-related challenges
  • Collaborate directly with founders and product leaders to shape the architecture and roadmap of our agentic platform
  • Move fast — ship MVPs, test hypotheses with production data, and iterate weekly
  • Apply practical AI — using GenAI, embeddings, and retrieval pipelines for data storytelling, graph reasoning, and case automation

Requirements:

  • 4+ years of experience as a Full-Stack or Backend Engineer (TypeScript, Python, React, Node, or similar)
  • Proven ability to take products from zero to one in fast-moving environments
  • Strong understanding of distributed systems, system design, and cloud-native architectures (AWS / Kubernetes / modern CI/CD)
  • Curiosity and hacker mentality — you learn new tools quickly and aren’t afraid to dive deep

Nice to have:

  • Experience with AWS Bedrock for building and scaling generative AI applications
  • experience with LLM frameworks (LangGraph, Guardrails, LangChain, etc.) or building multi-agent or autonomous workflows
  • background in financial risk, real-time decisioning, or fraud detection systems
What we offer:
  • Competitive salary and equity packages, including a 401k
  • Remote-first culture — work from anywhere
  • 100% Employer covered comprehensive health, dental, and vision insurance with a top tier plan for you and your dependents (US)
  • Unlimited PTO policy
  • AI First company
  • both Co-Founders are engineers at heart
  • and over 50% of the company is Engineering and Product
  • Family-Friendly environment
  • Regular team events and offsites
  • Unparalleled learning and professional development opportunities
  • Making the internet safer by protecting online transactions

Additional Information:

Job Posted:
February 18, 2026

Employment Type:
Fulltime
Work Type:
Hybrid work
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