Stack

auto-discovered

2026-03-16T21:36:26Z

API

Apollo Server 55.3.0

GraphQL server implementation for the job search platform

3 interview pts

GraphQL16.12.0

API query language for flexible data fetching

3 interview pts

Next.js API Routes16.1.6

Serverless API endpoints for specific functionality

3 interview pts

DataLoader2.2.3

Batching and caching layer for GraphQL resolvers

3 interview pts

Database

Database (discovery failed)

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AI / ML

Vercel AI SDK6.0.77

Unified AI model interface for DeepSeek, Anthropic, and OpenAI

1 interview pts

DeepSeek AI2.0.17

Primary cost-effective LLM for SQL generation, email tasks, and reasoning

1 interview pts

Anthropic Claudelatest

Strategy enforcement and high-reliability tasks

1 interview pts

OpenRouter

Multi-model routing and fallback provider

1 interview pts

Cloudflare Workers AI

Edge-based AI inference for classification tasks

1 interview pts

Observability

Langfuse3.38.6

LLM observability platform for tracing, prompt management, and evaluation

5 interview pts

LangSmith0.5.2

LLM tracing and evaluation for Python-based workers

3 interview pts

OpenTelemetry with @langfuse/otel4.6.1

Low-level distributed tracing integration

2 interview pts

Workers

Cloudflare Workers Rust (WASM)0.7

CPU-bound web crawling and agent orchestration via WASM

1 interview pts

Cloudflare Workers Python

LLM-powered job classification and reporting with LangChain integration

1 interview pts

Cloudflare D1

SQLite-based database shared across all workers for job data persistence

1 interview pts

Cloudflare Queues

Message queue for decoupled job processing between workers

1 interview pts

Background Jobs

Trigger.dev4.3.3

Background job orchestration for job posting enhancement and resume processing

5 interview pts

Evaluation

Evaluation (discovery failed)

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Frontend

Next.js16.1.6

React framework for full-stack web applications

1 interview pts

React19.1.1

UI library for building component-based interfaces

1 interview pts

Radix UI Themes3.3.0

Design system and component library

1 interview pts

Better Auth1.5.5

Self-hosted authentication via @ai-apps/auth

1 interview pts