24 English-speaking jobs in Białystok

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.

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.

Design, implement, and support global network infrastructures including LAN, WAN, WLAN, and SD-WAN. Maintain network devices and administer DNS, DHCP, and IPAM services. Requires 5 years of enterprise network experience and strong knowledge of Cisco/Fortinet solutions.

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.

Senior Full-Stack Engineer to build AI security automation. Focus is on backend workflows, APIs, data models, and UI using TypeScript, Node.js, React, and AI integration. Requires 5+ years of full-stack experience.

Lead complex Human Capital transformation programmes, translating strategy into action across global teams. Responsibilities include managing delivery, governance, and stakeholder alignment for strategic initiatives.

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 IT implementation or advisory projects for the insurance sector, combining consulting, project management, and insurance business expertise. Manage projects from initiation to closure, overseeing timelines, scope, budget, risks, and dependencies. Supervise business analysis and solution design, act as a team leader, and build client relationships.

Lead network automation for microwave infrastructure by standardizing models and developing automation components. Requires strong Java/Python skills, experience with CI/CD, and knowledge of NETCONF/YANG.

Senior Data Scientist role focusing on LLM Clinical NLP. Build and improve LLM/transformer pipelines to extract structured data from clinical notes. Requires hands-on NLP with BERT/RoBERTa and generative LLMs.

Operate and support network security infrastructure in a data center environment. Handle incidents, changes, and service requests while providing 24/7 support. Requires 8+ years in network/security engineering with experience in Juniper, Fortinet, and F5.

Lead IT implementation or advisory projects for the Insurance sector, combining consulting with project management. Oversee projects from start to finish, managing scope, budget, and risks. Requires 7+ years in IT projects for Insurance.

Lead IT projects for financial institutions, primarily insurance companies. Coordinate projects, define functional requirements, and mentor team members. Work with developers, architects, and clients.

Senior MS Dynamics 365 CRM Architect to lead the technical and functional evolution of the Customer Engagement ecosystem. Responsibilities include designing end-to-end blueprints, architecting API integrations, and leveraging the full Power Platform suite. Requires 6+ years of D365 CE/CRM experience.

Business Development Manager to drive growth in the packaging industry. Responsibilities include identifying new opportunities, building pipelines, and presenting commercial proposals. Requires B2B sales experience and fluent English.

International Installation Supervisor coordinates poultry system installations globally, guiding local teams. Requires hands-on mechanical skills, good English, and willingness to travel worldwide for extended periods.

Senior 3D Visualisation Engineer for Automotive. Responsibilities include developing Three.js materials, profiling CPU/GPU work, and coordinating rendering with C# pipelines for complex simulations. Requires 5+ years in graphics development.

Experienced Data Scientist with ML needed to build and optimize predictive models like churn and CLV. Requires 5+ years experience, strong SQL, and Python proficiency for analyzing consumer and marketing data.

HR Coordinator manages and improves HR processes, partnering with leadership to support business goals. Responsibilities include career path design, training coordination, and talent management. Requires 3-5 years of HR experience and fluency in English.

Senior Consultant for IT projects in financial institutions, primarily insurance. Lead complex business analysis, define functional requirements, and act as a Team Leader or Product Owner. Requires 5+ years of IT project experience in the financial sector and C1 English.