46 English-speaking jobs in Białystok

Global Business Consultant supporting strategic transformation by designing and implementing Aon's future operating model. This role involves partnering with leaders to drive business change, facilitate decision-making, and translate strategy into solutions.

Senior Tax Analyst will support the implementation and ongoing compliance of OECD/GloBE Pillar II rules. Responsibilities include preparing Pillar II calculations, gathering and analyzing financial data, and collaborating with global tax and finance teams.

Lead Python Backend Engineer needed to work on cutting-edge, decentralized systems. Requires 5+ years of programming experience, including 1+ year with Python, and 2+ years of team management. Focus on technical leadership and project execution.

Senior Machine Learning Engineer to own business-critical logic for campaign ranking and product recommender systems. Build and deploy data-driven ML solutions for portal personalization using Python and SQL.

Experienced Veeva System Administrator needed to maintain and enhance a regulated digital quality management environment. Responsibilities include configuring, optimizing, and validating enterprise quality management platforms. Requires 5+ years of Veeva Quality experience.

Senior Data Architect leads customer data solution design using Microsoft Fabric and Azure. Responsibilities include discovery, defining target architectures, and producing high-quality documentation. Requires 5+ years in data architecture with expertise in Fabric, Kimball modeling, and Azure services.

Experienced Databricks Architect to design and lead modern data platforms using the Databricks ecosystem. Responsibilities include defining Data Lakehouse architectures, setting standards, and supporting development teams. Requires 7+ years in Data Engineering and 3+ years with Databricks.

Senior ServiceNow Developer/Consultant to support implementation, configuration, and maintenance of the NowPlatform. Requires 4+ years of ServiceNow experience, platform architecture knowledge, and proficiency in at least two programming languages.

Implement and customize Salesforce solutions for insurers and banks. Create, design, and implement state-of-the-art solutions using Apex, LWC, Flows, and Git. Requires a Master's degree in IT and 2+ years of Salesforce Developer experience.

Kotlin Developer to build and maintain scalable microservices for a fintech platform managing company expenses. Requires 5+ years of experience with Kotlin, distributed systems, and cloud environments like AWS.

Finance & Accounting Specialist needed for a 360-degree role. Responsibilities include Polish accounting/tax compliance, international reporting, HR administration, and office operations. Requires 5+ years experience and fluent English.

Consultant role in IT projects for financial institutions. Responsibilities include leading business analysis, designing solutions, acting as Scrum Master, and supporting B2B sales. Requires 3+ years of IT project experience in the financial sector.

Middle/Senior SAP Integration Suite Engineer to build and support iFlow deployments and lead PI/PO to CPI migrations. Requires hands-on experience with SAP Integration Suite, REST, SOAP, and Agile methodologies.

Experienced Data QA Specialist/Tester needed for global data-driven initiatives. Responsibilities include validating data quality, testing ETL processes, and verifying data warehouse solutions. Requires 3+ years in data testing with SQL and Snowflake experience.

Senior Data Engineer to build a modern data platform using Databricks and Azure. Responsibilities include designing scalable data solutions, optimizing ETL/ELT pipelines, and integrating data from various sources using Python and PySpark.

Senior ServiceNow Portfolio & Delivery Lead to drive strategic development of enterprise workflow platforms. Own the ServiceNow portfolio lifecycle, roadmap, and governance across ITSM, ITOM, HRSD, and more. Requires 8+ years of ServiceNow experience.

Develop and maintain scalable Python applications using Django, Flask, or FastAPI, integrating AI/ML solutions. Build and fine-tune models for NLP and predictive analytics. Requires Python experience and knowledge of AI libraries like TensorFlow or PyTorch.

Build end-to-end solutions for greenfield data platforms, integrating data from file and API sources into cloud data warehouses. Requires 4+ years in backend/data engineering with Python, Snowflake, and Airflow experience.

Truck Mechanic role requiring knowledge of truck and/or car carrier trailer repair. Candidates should have a Category B driving license; Category C or C+E is an advantage. Opportunity to expand knowledge in mechanics, electromechanics, and hydraulics.

This role builds repeatable operational practices by partnering with leaders to turn insights into action. Responsibilities include embedding operating rhythms, standardizing performance dashboards, and driving continuous improvement across operations.