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Software Developer (AI)

CDQ

Role overview

Qualifications

  • Java Spring Boot
  • Docker
  • Experience integrating LLMs into applications
  • Understanding of vector databases

Responsibilities

  • Designing and implementing AI agents with reasoning pipelines
  • Integrating AI capabilities such as LLM-powered services and semantic search
  • Contributing to scalable architectures for data- and event-driven systems
  • Participating in code reviews and knowledge-sharing sessions

Key facts

Hard skills

Other skills

  • Collaboration
  • Problem Solving
  • Teamwork

About the company

CDQ logo

CDQ

Data Analytics & Business Intelligence

We deliver 100% data quality with zero manual maintenance for data-driven organizations. 🍒 𝗛𝗼𝘄? ➡️ Powered by sharing ➡️ Enabled by software solutions ➡️ Supported by research By automating business partner data management processes, you can avoid the error-prone manual work of creating and maintaining data. We support your business partner master data activities from data assessment, normalization, merging, and quality assurance to fraud prevention, bank account trust scoring, and sanctions checks. We emerged from the University of St. Gallen in Switzerland and are a proud global pioneer in data sharing with more than 18 years of data management expertise. 🍒 𝗪𝗵𝘆 𝗰𝗵𝗼𝗼𝘀𝗲 𝗖𝗗𝗤? With CDQ, you access the world of external business partner data (+70 external registers and premium data sources available on our CDQ Cloud Platform) and a gateway to connect to any business application (e.g. SAP MDG) with a set of more than 2500 ready-to-use data quality rules. In partnership with market leaders, we deliver master data automation for intelligent enterprises, offering a seamless integration for accessing accurate business partner information. ➡️ Our solution CDQ First Time Right has been officially endorsed by SAP. ➡️ Gartner’s Magic Quadrant recognized CDQ approach in the Interenterprise MDM category. ➡️ CDQ solutions offer a high level of customization, featuring a rule-based engine and adaptable APIs that you can effortlessly integrate directly into your existing ERP, CRM, and SRP systems. Leading global enterprises, such as Bayer, Tetra Pak, Nestle, and many more Global Fortune 2000 companies rely on CDQ software solutions to better solve data challenges and benefit from exchange of best practices within the CDQ Data Sharing Community. Experience the difference with CDQ and unlock the full potential of your master data management!

Company details

Company typeScaleup
IndustryData Analytics & Business Intelligence
Company size51 - 200

Links

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Job description

Brief job description

We are looking for an experienced Java Developer with strong technical skills and a passion for creating high-quality, clean, and maintainable code. The ideal candidate has at least 3 years of professional experience and a solid background in backend development using modern Java technologies. 
The perfect fit is a team-oriented person who values collaboration, knowledge sharing, and collective problem-solving. A genuine interest in data and databases is highly appreciated.

What is key about this position?

We are looking for an experienced Java Developer with strong technical skills and a passion for creating high-quality, clean, and maintainable code. The ideal candidate has at least 3 years of professional experience and a solid background in backend development using modern Java technologies. 
The perfect fit is a team-oriented person who values collaboration, knowledge sharing, and collective problem-solving. A genuine interest in data and databases is highly appreciated.

Your daily tasks on the job

  • Designing and implementing AI agents with reasoning pipelines (e.g., multi-step workflows, RAG-based decision making)
  • Integrating AI capabilities suchas LLM - powered services, semantic search, and intelligent automation
  • Contributing to scalable architectures for data- and event-driven systems
  • Improving, refactoring, and maintaining existing code bases
  • Designing tasks in collaboration with theTeam Lead andProductOwner
  • Participatingin codereviews,architecturediscussions, andknowledgesharing
  • Contributed to the design of scalable architectures for data-heavy and AI-drivenservices
  • Collaborate closely with theTeam Lead and ProductOwner to design tasks and shape the technical solution
  • Participate in codereviews, architecture discussions, and knowledge-sharing sessions

Your qualifications:

Java 
Spring Boot
Docker 
AI-related: 
  • Spring AI
  • Experience integrating LLMs into applications (OpenAI API, Anthropic, local inference, etc.)
  • Understanding of vector databases (Milvus, Pinecone, Qdrant, Elasticsearch vector search, or similar)
  • AWS Bedrock
  • LangChain4j
  • Knowledge of embeddings, prompt engineering basics, and retrieval-augmented generation (RAG)
  • Understanding Model Context Protocol

  • Polish – C1 (required) / English – C1/B2+ (required)

How you thrill us:

Redis 
Mongo DB 

AI-related:
  • Experience with AI/ML frameworks or orchestration libraries (LangChain4j, Spring AI, Embabel, Haystack, etc.)
  • Familiarity with LLM model lifecycle: prompt design, evaluation, latency considerations, cost/performance trade-offs
  • Experience with Ollama / vLLM
  • Experience with streaming architectures for AI pipelines (i.e. Kafka Streams)
  • Experience with document processing, OCR, or semantic search

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MR

Marcus Rivera

Chief Revenue Officer

m.rivera@company.com
linkedin.com/in/marcusrivera
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