Full-Stack AI Engineer (mid-level) at Ascending AI

Ascending AI is a pre-launch, stealth-mode startup building relationship-mapping and communication-pattern tools. The role involves shipping features end-to-end across the entire technology stack in a small, hands-on team environment.

Core LLM/Agent Work

Hands-on with LLMs: integrated models, worked with agents or RAG, measured and improved latency/quality

Integrate agents, RAG pipelines, and data flows into features for users

Key Responsibilities

End-to-end feature development

LLM integration

Agent orchestration

Product co-design

Analytics implementation

Rapid shipping in ambiguous conditions

Core Stack Requirements

Node/TypeScript or Python

React/Next.js

SQL/PostgreSQL

Tech Stack (Nice Extras)

Vector databases: pgvector, Redis

Agent frameworks: LangChain, LlamaIndex, MCP (Model Context Protocol)

Privacy-by-design and secure data handling

Infrastructure: AWS/GCP/Vercel

Observability: Sentry, OpenTelemetry

Analytics: PostHog, Amplitude

Location: Remote or Hybrid; Amsterdam; +/-3 hours CET timezone required

Salary: EUR 80,000 - EUR 120,000