Software and System Developer
4+ventures AB / Datajobb / Stockholm
2025-12-04
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Halmstad eller i
hela Sverige About the role
We are looking for a full-time Software and System Developer to work with data-intensive and AI-powered systems, including language model integrations and geospatial analytics. The role involves building and maintaining backend services and data pipelines used in production.
Main responsibilities
Develop and maintain software systems and integrations (primarily in Python and TypeScript/JavaScript)
Build and maintain REST APIs and data pipelines
Implement solutions using large language models (LLMs), RAG pipelines and vector databases
Work with geospatial and sensor data for analytics and monitoring
Requirements
Strong programming skills in Python and TypeScript/JavaScript
Experience with REST APIs, SQL, and Git-based workflows
Hands-on experience with LLMs, prompt workflows, and RAG setups (embeddings + vector DBs, e.g. Qdrant)
Experience with machine learning frameworks such as PyTorch and/or Hugging Face
Experience working with geospatial / GIS data (e.g. ArcGIS, GNSS or spatial sensor datasets)
Knowledge of time-series modeling or anomaly detection on real-world data
Fluency in both Spanish and English (spoken and written)
Öppen för alla
Vi fokuserar på din kompetens, inte dina övriga förutsättningar. Vi är öppna för att anpassa rollen eller arbetsplatsen efter dina behov.
Så ansöker du Sista dag att ansöka är 2026-01-03
Klicka på denna länk för att göra din ansökan E-post:
careers@4plusventures.com Arbetsgivarens referens Arbetsgivarens referens för detta jobb är "Application Softw Developer".
Omfattning Detta är ett heltidsjobb.
Arbetsgivare 4+ventures AB (org.nr 559215-4842),
https://www.4plusventures.com/ Malmskillnadsgatan 44 A, (
visa karta)
111 57 STOCKHOLM
Arbetsplats 4+Ventures AB
Jobbnummer 9628423