Oscilar

Compensation

Full Description

Note: The job is a remote job and is open to candidates in USA. Oscilar is building the most advanced AI Risk Decisioning™ Platform, aiming to enhance the safety of digital transactions. The Full-Stack Engineer will design and build full-stack systems for AI agents, implementing serverless architectures and collaborating with product leaders to shape the platform's architecture. Responsibilities • 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 Skills • 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 • 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 Benefits • 401k • 100% Employer covered comprehensive health, dental, and vision insurance with a top tier plan for you and your dependents (US) • Unlimited PTO policy • Family-Friendly environment • Regular team events and offsites • Unparalleled learning and professional development opportunities Company Overview • The smartest way to make risk decisions. It was founded in 2021, and is headquartered in Palo Alto, California, USA, with a workforce of 51-200 employees. Its website is https://oscilar.com/. Company H1B Sponsorship • Oscilar has a track record of offering H1B sponsorships, with 5 in 2025, 3 in 2024, 2 in 2023, 1 in 2022. Please note that this does not guarantee sponsorship for this specific role.