55 English-speaking jobs in Białystok

We are looking for a Lead QA Automation Engineer with 8+ years of experience to drive test automation strategy and lead a team of QA engineers. The role combines hands-on automation expertise in Python with team leadership, ensuring high-quality delivery across complex enterprise applications, APIs, and Big Data systems.

Senior AI-Native Engineer to solve client problems and build software using AI. Requires 5+ years shipping production software and daily experience with coding agents. Focus on architecting and implementing AI workflows.

Senior IBM i Administrator & Power Systems Infrastructure Engineer providing technical leadership for IBM Power environments. Responsibilities include managing infrastructure, OS upgrades, security, and designing disaster recovery solutions.

Senior AI Engineer role focusing on building scalable AI solutions using Python and LLMs. Responsibilities include developing backend systems, processing data, and implementing AI features in cloud environments. Requires 5+ years of commercial software engineering experience.

Experienced DevOps Engineer needed for project-based collaboration. Responsibilities include designing, automating, and maintaining AWS and Kubernetes cloud infrastructure, supporting IaC with Terraform, and improving CI/CD processes.

Senior Data Engineer needed to build big data products using Azure Databricks for global clients. Responsibilities include designing scalable data solutions, managing the data lifecycle, and developing data pipelines. Requires 4+ years in Azure and 6+ years in large-scale data management.

Senior Software Engineer Fraud to design and implement real-time fraud decisioning services in Python or Kotlin. This role extends the Fraud Decisioning System to new markets and integrates risk vendors. Requires 5+ years building backend systems at scale.

Lead Staff Software Engineer for EU cards, responsible for backend architecture across transaction and ledger systems. Requires 8+ years of experience with Python, Kotlin, AWS, and scaling backend systems.

Senior Copilot Developer will design and develop Microsoft Copilot agents using Copilot Studio, integrate agents with enterprise systems via APIs, and ensure secure and compliant agent deployments.

Senior SAP SD/MM Consultant needed to provide expertise for designing and integrating IT solutions. Focus on enhancing order-to-cash and procure-to-pay processes. Requires SAP certification and 3+ years of O2C or P2P consulting experience.

Senior Business Analyst to join IT projects for financial institutions, primarily insurance companies. Conduct complex business analysis, define functional requirements, and test solutions. Collaborate with developers and IT architects.

Design and develop scalable data platforms using Databricks, Spark, and Azure. Key tasks include building real-time and batch data pipelines, data transformation, and ensuring data quality and governance. Requires 3+ years of Big Data experience.

Senior Data Scientist / Tech Lead to build scalable AI solutions. Requires 6+ years in ML/AI, Python, Cloud (AWS/Azure), LLMs, and MLOps. Lead projects from concept to production.

Senior Data Engineer to develop and stabilize an Azure data integration solution using Azure Data Factory and Databricks. Focus includes pipeline design, orchestration, and supporting the data warehouse layer. Requires strong Python, SQL, and Azure DevOps CI/CD skills.

Senior Data Scientist / ML Engineer develops scalable AI solutions using Python, ML libraries, and LLMs. Responsibilities include designing AI systems, implementing data pipelines, and presenting findings to stakeholders. Requires 5+ years of experience.