9 big data jobs found

Your mission Role Summary We are looking for a Senior Backend Engineer /   Tech Lead   who can operate as a senior individual contributor while also setting technical direction, establishing engineering standards, and mentoring the team as we grow. This role is ideal for someone who has already worked as a senior/staff-level engineer or informal tech lead, and wants to take on more architectural ownership and long-term influence in a fast-moving AI-centric environment. You will partner closely with the CPTO and collaborate with backend, AI, and product teams to deliver high-impact systems. Architecture & System Ownership Design and own core backend architecture across multiple services Build and scale distributed, event-driven systems Establish patterns for reliability, performance, and observability Own major technical decisions and ensure long-term maintainability AI-Enabled Systems Architect...

Your mission Design and maintain scalable pipelines to ingest and organize large volumes of time-series camera and sensor data (RGB, IR, acoustic, depth, IMU, and other modalities). Own and improve datasets for object detection and classification tasks, ensuring statistical robustness, diversity, and representativeness. Build and operate active learning loops to select high-value samples, reduce annotation cost, and continuously improve model performance. Write robust preprocessing pipelines using Python, NumPy, Pandas, and augmentation libraries like Albumentations. Manage labeling workflows, including QA rules, label consistency checks, vendor coordination, and dataset versioning. Collaborate with ML Engineers to fine-tune, train, and evaluate object detection models and feed insights back into the data pipeline. Analyze model weaknesses, uncover blind spots, and drive dataset improvements through statistical diagnostics and drift/bias detection. Create...

Your tasks We are looking for an experienced AI Engineer to join our growing AI team at Beroe X nnamu. You’ll play a key role in developing intelligent, agentic AI systems using cutting-edge large language models (LLMs), multi-agent orchestration, and retrieval-augmented generation (RAG). This is a hands-on role combining software engineering, ML/NLP expertise, and a passion for building next-gen autonomous agents. You’ll collaborate closely with AI leads, backend engineers, data engineers, and product managers to bring scalable and intelligent systems to life—integrated into real-world procurement and business applications. Key Responsibilities Design and implement agentic AI pipelines using LangGraph, LangChain, CrewAI, or custom frameworks Build robust retrieval-augmented generation (RAG) systems with vector databases (e.g., FAISS, Pinecone, OpenSearch) Fine-tune, evaluate, and deploy LLMs for task-specific applications Integrate...

Location(s):  Cologne  ,  Mannheim  ,  Munich, Nuremberg, Stuttgart Type:  Permanent position, full-time, part-time and mobile working If you're looking for a job that offers you true flexibility and values ​​your professional excellence, we'd like to introduce you to the following position. At bridgingIT,  people are our priority  , and  now it's your turn! YOUR role Shape the future of data with us! Whether you're a beginner or an experienced professional – if you love data and want to create real value from it, you've come to the right place. With us, you can contribute your expertise, develop it further, and work with our team to create innovative solutions. Become part of our analytics and data community and collaborate with like-minded individuals on exciting projects. Data Engineering: Data processing & architecture  : Conception and development of ETL/ELT pipelines (e.g. on...