IONOS SE
AI Developer with Python for Customer Care AI Platform team(m/w/x)
Full-timeWith HomeofficeNot specified
Berlin
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IOIONOS SE
AI Developer with Python for Customer Care AI Platform team(m/w/x)
Berlin
Full-timeWith Home Office
AI/ML
Nejo AI Summary
Building core intelligence systems for a multimodal AI platform, focusing on real-time reasoning and LLM orchestration. Advanced Python development experience required. Flexible work schedule, hybrid option.
Requirements
- Strong Python and/or Java engineering skills
- Advanced Python development experience
- Asynchronous programming (FastAPI, asyncio)
- Building high-performance, production-grade services
- Streaming architectures experience (advantageous)
- LLM-powered systems building experience
- Multi-step workflows and stateful agents
- Tool invocation experience
- Familiarity with orchestration frameworks (LangChain, LlamaIndex, LangGraph)
- Deep understanding of vector databases
- Semantic search and embedding strategies
- Re-ranking techniques experience
- Designing and optimizing RAG pipelines
- Designing systems for latency constraints
- Streaming APIs and event-driven architectures
- Performance optimization experience
- Understanding of quality, cost, response time trade-offs
- Implementing LLM evaluation frameworks
- Automated QA pipelines for LLM systems
- LLM-as-a-judge patterns experience
- Familiarity with API design
- Knowledge of RESTful API design
- Knowledge of OAuth2
Tasks
- Build core intelligence systems for multimodal AI platform
- Develop high-performance, real-time systems for complex reasoning
- Implement deep context retrieval and LLM orchestration
- Design and optimize retrieval-augmented generation pipelines
- Enhance context management and ranking strategies
- Develop real-time Speech-to-Speech pipelines
- Reduce latency in streaming architectures
- Maintain natural conversational flow in voice interactions
- Build automated QA module for accuracy and safety
- Measure latency and resolution quality at scale
- Translate evaluation insights into model improvements
- Integrate commercial and open-source foundation models
- Optimize models based on performance and cost
- Design agentic workflows for structured tool usage
- Orchestrate secure interactions with internal services
- Implement context protocol for secure interactions
Education
- Bachelor's degreeOR
- Master's degree
Languages
- English – Business Fluent
Tools & Technologies
- Python
- Java
- FastAPI
- asyncio
- LangChain
- LlamaIndex
- LangGraph
- Weaviate
- Qdrant
- pgvector
- Elasticsearch
- RESTful API design
- OAuth2
Benefits
Flexible Working
- Flexible work schedule
- Hybrid work option
Learning & Development
- Access to local/international trainings
- Access to e-learning platforms
Career Advancement
- Access to development and growth opportunities
- Internal referral program
Modern Equipment
- Modern technologies
Other Benefits
- Product responsibility
Healthcare & Fitness
- Medical services package
More Vacation Days
- Substitute days off for public holidays
Free or Subsidized Food
- Meal tickets
Team Events
- Team events
- Networking events
- Summerfest and Winterfest parties
Snacks & Drinks
- Coffee, soft drinks and fresh fruits in office
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of IONOS SE and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.
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IOIONOS SE
AI Developer with Python for Customer Care AI Platform team(m/w/x)
Berlin
Full-timeWith Home Office
AI/ML
Nejo AI Summary
Building core intelligence systems for a multimodal AI platform, focusing on real-time reasoning and LLM orchestration. Advanced Python development experience required. Flexible work schedule, hybrid option.
Requirements
- Strong Python and/or Java engineering skills
- Advanced Python development experience
- Asynchronous programming (FastAPI, asyncio)
- Building high-performance, production-grade services
- Streaming architectures experience (advantageous)
- LLM-powered systems building experience
- Multi-step workflows and stateful agents
- Tool invocation experience
- Familiarity with orchestration frameworks (LangChain, LlamaIndex, LangGraph)
- Deep understanding of vector databases
- Semantic search and embedding strategies
- Re-ranking techniques experience
- Designing and optimizing RAG pipelines
- Designing systems for latency constraints
- Streaming APIs and event-driven architectures
- Performance optimization experience
- Understanding of quality, cost, response time trade-offs
- Implementing LLM evaluation frameworks
- Automated QA pipelines for LLM systems
- LLM-as-a-judge patterns experience
- Familiarity with API design
- Knowledge of RESTful API design
- Knowledge of OAuth2
Tasks
- Build core intelligence systems for multimodal AI platform
- Develop high-performance, real-time systems for complex reasoning
- Implement deep context retrieval and LLM orchestration
- Design and optimize retrieval-augmented generation pipelines
- Enhance context management and ranking strategies
- Develop real-time Speech-to-Speech pipelines
- Reduce latency in streaming architectures
- Maintain natural conversational flow in voice interactions
- Build automated QA module for accuracy and safety
- Measure latency and resolution quality at scale
- Translate evaluation insights into model improvements
- Integrate commercial and open-source foundation models
- Optimize models based on performance and cost
- Design agentic workflows for structured tool usage
- Orchestrate secure interactions with internal services
- Implement context protocol for secure interactions
Education
- Bachelor's degreeOR
- Master's degree
Languages
- English – Business Fluent
Tools & Technologies
- Python
- Java
- FastAPI
- asyncio
- LangChain
- LlamaIndex
- LangGraph
- Weaviate
- Qdrant
- pgvector
- Elasticsearch
- RESTful API design
- OAuth2
Benefits
Flexible Working
- Flexible work schedule
- Hybrid work option
Learning & Development
- Access to local/international trainings
- Access to e-learning platforms
Career Advancement
- Access to development and growth opportunities
- Internal referral program
Modern Equipment
- Modern technologies
Other Benefits
- Product responsibility
Healthcare & Fitness
- Medical services package
More Vacation Days
- Substitute days off for public holidays
Free or Subsidized Food
- Meal tickets
Team Events
- Team events
- Networking events
- Summerfest and Winterfest parties
Snacks & Drinks
- Coffee, soft drinks and fresh fruits in office
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of IONOS SE and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.
About the Company
IONOS SE
Industry
IT
Description
The company is the leading European digitalization partner for small and medium-sized businesses, offering a range of cloud and hosting services.
Not a perfect match?
- IONOS SE
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