VantageAI

About Vantedge AI Vantedge AI is a YC-backed fintech re-imagining how private-credit, private-equity, and hedge-fund teams turn mountains of deal data into decisions. Our multi-agent workspace ingests everything from bond prospectuses and trustee reports to full data rooms, then delivers structured models, crisp memos, and live dashboards in secondsend-to-end secure and audit-ready. Founders Ravi 20-year Wall Street credit-investing veteran; former CIO of Eight Capital (acquired by JC Flowers) and Wharton MBA. Vijay exGoldman Sachs quant engineer; IIT Delhi & IIM Bangalore alumnus, CFA charter holder. Who You'll Work With A fast-moving team split across San Francisco, New York, and Mumbaialumni of IITs, BITS Pilani, University of Mumbai, and high-growth fintechs. We ship weekly, measure everything, and give every developer true end-to-end ownership. Why Join Us Immediate impact: your APIs and infra ship to leading credit funds within days. Deep domain + cutting-edge AI: build distributed systems powering multi-agent workflows. Direct founder access: work closely with Ravi and Vijay to shape architecture and culture. Help us define how AI transforms Wall Street's backendone system at a time. What You'll Do Build and scale backend APIs in Node.js / TypeScript (and Python where needed) across REST and GraphQL. Own distributed architecture across Lambda, ECS Fargate, API Gateway, SQS/SNS, Step Functions , and event-driven pipelines. Integrate deeply with the AI stack AWS Bedrock, OpenAI GPT-4o, Google Gemini, Pinecone, Elasticsearch to support retrieval and agent workflows. Design secure, multi-tenant systems with IAM , Cognito , KMS , audit logs, and SOC-2aligned practices. Optimize performance: caching (Redis), concurrency, P90 latency, cold starts, and throughput. Add observability with CloudWatch, Grafana, OpenTelemetry , tracing, metrics, and alerts. Write clean, type-safe, tested code (Jest), automate CI/CD (GitHub Actions), and manage infra via Terraform/CDK . Collaborate with frontend and ML teams to ship fast, reliable end-to-end features. You'll Thrive Here If You Have 25 years building production backends in Node.js / TypeScript (Python a plus). Hands-on depth with AWS: Lambda, ECS Fargate, API Gateway, DynamoDB, S3, SQS/SNS . Strong fundamentals in API design, distributed systems, caching, and performance tuning. Experience with Postgres , Redis , and event-based architectures. Comfort working with AI/ML APIs, vector DBs, or LLM-driven systems (bonus, not mandatory). Clear, concise communication and an ownership mindset. Bonus points for Terraform/CDK, GraphQL, OpenTelemetry, multi-tenant architectures, or fintech exposure. Why Join Us Competitive salary plus meaningful early-employee equity. Hardware & learning stipend; flexible PTO. Direct line to founders and customersyour work ships fast and matters.