Senior NodeJS AI Engineer

Back to Search

Senior NodeJS AI Engineer

Remote in Georgia, & 3 others

Node.js, RAG Applications Development

apply

FacebookLinkedInSend via email

Looking for something else?

Find a vacancy that works for you. Send us your CV to receive a personalized offer.

Find me a job

Location-specific conditions & benefits*

Choose an option

We are looking for a quick-learning engineer with proven production AI adoption to implement advanced RAG, agent-based capabilities, robust API and MCP integrations, and rigorous evaluation/testing. The focus is AI architecture and reliability first, with solid backend, CI/CD, observability and SAP HANA via TypeORM.

Responsibilities

• Design and implement agentic capabilities such as tool/function calling, planning, memory/state, safety guardrails and failure recovery for production stability

• Build advanced RAG pipelines on OpenSearch including hybrid retrieval, index/chunking strategies, embeddings/rerankers, query rewriting and retrieval evaluation

• Development and maintenance of API and MCP integrations, implementation of MCP servers/clients, capability manifests, tool adapters and clean versioned REST/WebSocket APIs

• Creation and iteration of prompt strategies covering instruction/few-shot design, tool-aware prompting, structured outputs/JSON and prompt governance/guardrails

• Establish AI quality evaluation and testing with RAGAS, DeepEval (or similar), regression suites, red teaming and offline/online metrics

• Implement data access with SAP HANA using TypeORM including schema modeling, performant queries, migrations and secure data handling

• Ensure observability and performance through service instrumentation, latency/cost/quality tracking with Dynatrace, SLIs/SLOs definition and optimization of LLM workloads

• Build and maintain CI/CD for Kyma/Kubernetes including automated tests, security scanning, container build/versioning, safe rollbacks and environment configuration

• Collaboration with product and architecture, documentation of designs and participation in reviews

Requirements

• 5+ years of experience as a NodeJS engineer with proven production AI adoption

• Expertise in agentic capabilities including tool/function calling, planning and memory/state

• Proficiency in advanced RAG pipelines on OpenSearch with hybrid retrieval, embeddings/rerankers and query rewriting

• Skills in API and MCP integrations including MCP servers/clients, tool adapters and REST/WebSocket APIs

• Competency in prompt strategies covering instruction/few-shot design, structured outputs/JSON and prompt governance

• Background in AI quality evaluation with RAGAS, DeepEval and regression suites

• Knowledge of SAP HANA, TypeORM and secure data handling

• Familiarity with observability and performance using Dynatrace, SLIs/SLOs and LLM workload optimization

• Understanding of CI/CD for Kyma/Kubernetes including automated tests, security scanning and safe rollbacks

Nice to have

• Knowledge of SAP Joule