69 English-speaking jobs in Białystok

We are looking for a Senior Oracle Developer to join a project focused on the assessment and modernization of the Oracle E-Business Suite environment. You will play a crucial role in analyzing the current architecture, identifying technical debt, and providing recommendations for improvements.

Experienced ServiceNow ITSM Technical Leader needed to lead a distributed team, deliver enhancements, and provide operational support. Requires 5+ years of ServiceNow experience, strong ITSM expertise, ITIL knowledge, and proven stakeholder management skills.

Manage client-facing projects end-to-end, including planning, delivery, and alignment with scope, budget, and expectations. Own 1-3 smaller products within a larger project, focusing on prototyping and iterative delivery. Coordinate internal teams and client stakeholders, identify risks and issues, and manage change requests. Gather and analyze business requirements, translate data into actionable needs, and track progress in Jira. Apply AI solutions in daily work.

Experienced Guidewire Developer or Tech Lead needed for a large-scale international insurance project. Design, develop, and enhance Guidewire applications within BillingCenter or PolicyCenter.

Build and design secure, scalable microservices in a cloud SaaS environment. Develop products from concept to reality, solve complex problems, and collaborate on high-quality products.

Senior Full Stack Developer will design, develop, and maintain web automation solutions. Responsibilities include building browser-based automation systems, analyzing web applications, and developing tools for data collection and analysis. Requires knowledge of PHP, Python, JavaScript or TypeScript, and experience with Playwright, Puppeteer, or Selenium.

Business Analyst with 3+ years of experience in IT, familiar with the software development cycle and Scrum methodology, required. Must have strong communication and analytical skills, and fluency in technical English. Knowledge of SQL, SOAP, REST, and UX/UI mock-up creation is a plus.

Drive forecasting excellence and inventory performance across international markets. Lead demand planning processes, generate demand plans, and optimize forecasting models. Collaborate with global and regional stakeholders to ensure accurate demand signals and optimal inventory levels.

Data & AI Consultant will design and deliver modern data platforms using Microsoft Fabric, Power BI, and Azure technologies. You will help customers build AI-enabled analytical solutions and transform data into actionable insights.

Senior Data Scientist / ML Engineer will design, implement, and validate Machine Learning models to support business objectives. Responsibilities include researching, testing, and selecting AI solutions, understanding client needs, and translating business problems into data science problems. Requires 5+ years of experience in AI solutions, proficiency in Python and ML libraries, and experience deploying solutions in cloud environments.

Data Scientist / ML Engineer will design, implement, and validate Machine Learning solutions. Responsibilities include understanding client needs, translating business problems into data science problems, and developing scalable AI solution architectures. Requires 3+ years of experience designing and implementing scalable AI solutions, proficiency in Python and ML libraries, and experience deploying solutions in cloud environments (AWS or Azure).

Senior/Lead Software Engineer to design and implement robust, scalable software solutions. Requires 7+ years of Java development experience, Oracle database expertise, and experience with cloud-native technologies (Azure) and legacy systems (WebLogic, IBM MQ). Must have experience with Kafka, Kubernetes, REST APIs, and Domain-Driven Design. Excellent communication and leadership skills are essential. Fluent English required.

Lead Data Engineer to design and develop scalable data management architectures and platform solutions using technologies like Spark, Hadoop, and AWS. Responsibilities include designing data governance processes, developing CI/CD and MLOps processes, and collaborating with the Data Science team. Requires 7+ years of experience in implementing Big Data systems, strong programming skills in Python or Java/Scala, and experience with cloud environments.

Develop and maintain high-performance data processing platforms using Spark, Cloudera, Airflow, and Iceberg. Design and implement data pipelines for automotive, aerospace, and telecommunications projects. Collaborate with teams to understand data requirements and ensure seamless integration.

Senior Data Engineer to develop and maintain a high-performance data processing platform for automotive data. Responsibilities include designing and implementing data pipelines, optimizing data workflows, and collaborating with cross-functional teams. Requires 5+ years of experience with Big Data technologies (Spark, Cloudera, Kafka, Airflow, NiFi, Docker, Iceberg), strong Python (or Java/Scala) skills, and experience in cloud environments.

Senior Project Manager to oversee end-to-end management and continuous improvement of Invoice-to-Pay IT services, including XSuite, Basware, and Concur. Will act as primary liaison between Finance, Procurement, business stakeholders, vendors, and IT delivery teams.

Senior AI Engineer with 5+ years of Python experience sought to develop scalable AI systems, including LLMs and Generative AI. Responsibilities include transforming Data Science prototypes into production-ready solutions, building backend components, and ensuring code quality. Experience with backend frameworks (e.g., FastAPI), databases, Docker, Git, and cloud environments (AWS, GCP, Azure) is required.

Experienced Salesforce Developer to design, develop, and optimize Salesforce solutions. Requires 3+ years of experience with Apex, LWC, and SOQL. Must have Salesforce certifications and experience with declarative and programmatic development.

UX Engineer will design, build, and refine React-based user interfaces for RelativityOne, focusing on usability, accessibility, responsiveness, and consistency. Collaborate with designers, product managers, and engineers to create intuitive user experiences. Contribute reusable patterns and advocate for accessibility and experience quality throughout the product development lifecycle.

Senior Consultant to lead IT projects for financial institutions, primarily insurance companies. Coordinate Agile implementations, lead business analysis, and mentor team members. Requires 5+ years of experience in IT projects for the financial sector, understanding of insurance business models, and strong English communication skills.