Backend Engineer - Search (all genders)

ABOUT YOU SE & Co. KGHamburg or BerlinFull-timePosted 2026-11-07

The appABOUT YOU Online Fashion Shopby ABOUT YOU SE & Co. KG · 10M+ installs (Android) · 53 open roles →

In context

This ad doesn't state the pay. None of ABOUT YOU's 52 ads state it; across all app companies it's 8%.
Developer ads from app companies that state a yearly salary mostly pay €73,500 to €109,500 (median €81,000, from 16 ads on the board).
ABOUT YOU has 53 open app roles right now, 14 more than on 10 Oct (39).
All 47 developer jobs at app companies in Hamburg →

Develop the search engine behind ABOUT YOU, covering query understanding, entity resolution, and semantic vector search in Node.js/TypeScript
Blend OpenSearch relevance, embedding similarity, and behavioral re-ranking signals into unified search results
Build search-index pipelines (entities, synonyms, k-NN product vectors) streaming data from BigQuery into OpenSearch
Integrate LLMs and embedding models (Gemini, Vertex AI) under tight latency budgets with caching and fallback layers
Guard search relevance using golden lists, regression suites, and continuous A/B experiments
Shape architecture alongside our Tech Lead and collaborate closely with data analysts, engineers, and product managers

Source: hiring system of ABOUT YOU SE & Co. KG, last checked 2026-11-07. You apply directly with the company.