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B3 Consulting Poland

Remote Job Openings at B3 Consulting Poland (15)

QA Automation Engineer

Poland 2-5 yrs exp Software Development

The QA Automation Engineer will create and execute automated API integration tests and develop End-to-End tests for web and mobile applications. They are responsible for ensuring the stability of key purchasing and payment processes through robust test scenarios.

Data Scientist (AdTech)

Poland 2-5 yrs exp Software Development

Build and implement new Machine Learning models for recommendation engines and explore advanced neural network architectures in NLP and CV. Deploy models to large-scale infrastructure while optimizing performance and mapping model metrics to business KPIs.

Project Manager (PLM/MOM)

United States 5-10 yrs exp Product

Manage the full project lifecycle for PLM, MOM, or ERP implementations, including migrations, upgrades, and integrations. Lead internal technical teams and subcontractors while maintaining direct engagement with customers at both operational and strategic levels.

ML Engineer (AdTech)

Poland 5-10 yrs exp Software Development

You will be responsible for building and maintaining production ML services within the AdTech domain, ensuring model stability and operational performance. Additionally, you will manage the ML lifecycle, including orchestration, deployment strategies, and observability in a GCP-based containerized environment.

Product Manager (AdTech)

Poland 5-10 yrs exp Product

Define product problems, shape roadmaps, and deliver measurable business results for ML scoring in a marketplace advertising platform. Coordinate discovery and delivery processes between engineering, data science, and business stakeholders to ensure strategic alignment.

Data Scientist

Poland 5-10 yrs exp Software Development

Design, train, and optimize machine learning and deep learning models for advertising and ranking systems. Collaborate with engineering and business teams to translate objectives into effective ML solutions while mentoring other data scientists.

Senior Java Developer

Poland 5-10 yrs exp Software Development

You will be responsible for designing, implementing, and refactoring financial software functionalities while maintaining high code quality. Additionally, you will collaborate with the MR Facturation team to manage technical decisions and maintain CI/CD pipelines and cloud infrastructure.

AI Engineer

Poland 2-5 yrs exp Software Development

You will build production-ready AI backends, RAG pipelines, and agentic workflows to automate complex business processes. Additionally, you will collaborate with international cross-functional teams to deliver predictive models and computer vision solutions.

SAP R3/S4HANA Developer

Poland 5-10 yrs exp Software Development

The developer will support the core sales team on the S/4HANA template and assist S/4HANA rollout teams across various regions. Responsibilities include handling change requests and developing solutions in the Order Management (SD) area like Pricing, Invoicing, and EDI.