EPAM is a leading general provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential. We are looking for a Lead Platform Engineer to build and operate shared AI platform services that power agentic workflows, including LLM gateways, MCP tooling, and observability by default. You will enable teams with secure, scalable Kubernetes-based delivery, deep telemetry, and cost visibility.
Responsibilities
- Build shared AI platform services such as LLM gateways, proxy layers, routing, fallback, and supporting APIs with telemetry and cost attribution




- Operate and scale platform services on Kubernetes using GitOps workflows with Helm and Kustomize, including progressive delivery and autoscaling
- Onboard model providers and model versions across environments with routing rules, quotas, tiering, fallback behavior, and deprecation paths
- Design and run the MCP layer, including server deployment, tool registration and discovery, session handling, and safe permission boundaries
- Implement authentication, authorization, and tenancy using OAuth2/OIDC, SSO, JWT, API keys, and managed secrets
- Instrument AI platform behavior end to end using OpenTelemetry, metrics, and structured logs alongside application-level AI traces
- Implement Langfuse telemetry patterns for traces, spans, prompts, completions, feedback, evaluations, latency, errors, and token usage
- Build dashboards, alerts, and reports for AI reliability, performance, quality, and evaluation outcomes
- Design cost and usag

📌 Lead Platform Engineering (Colombia)
🏢 EPAM Systems
📍 Colombia