51 English-speaking jobs in Białystok

Senior Data Engineer/Tech Lead role building scalable data pipelines using Spark. This position combines 70% hands-on engineering with 30% technical leadership, focusing on modern data processing solutions.

Senior Backend/Data Engineer builds end-to-end solutions for greenfield data platforms. Focus includes data ingestion from APIs/files, data processing, and building REST APIs using Python/Django. Requires 4+ years experience.

Kotlin Developer needed to build and maintain scalable microservices for a fintech platform. Requires 5+ years of experience with Kotlin, AWS, and Kubernetes. Proficiency in PostgreSQL and strong English skills are required.

Senior .NET Developer to build and maintain financially related applications using .NET 6.0 and Azure. Responsibilities include SQL Server work, AI tool usage, and infrastructure development. Requires C1 English and strong C# knowledge.

Senior Data Engineer for the pharmaceutical sector. Design and maintain scalable data solutions using Python, AWS (Glue, Athena, DynamoDB), and Pandas. Requires 5+ years of experience and strong English.

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

Business Analyst for IT projects in financial institutions, primarily insurance companies. Conduct business analysis, define functional requirements, and test solutions within an Agile team. Requires a bachelor's degree and C1 English proficiency.

Administer and configure Clarity PPM, managing user accounts, access rights, and time-reporting data synchronization with SAP. Troubleshoot issues, create documentation, and train users. Requires hands-on experience and B2 English.

Design and guide robust, scalable software solutions as a Solution Architect. Requires 8+ years in Java/Oracle, expertise in modern/legacy architectures, Azure, Kafka, Kubernetes, and DDD.

Data Engineer (Spark) role involving developing and maintaining high-performance data processing platforms. Requires 3+ years in Big Data systems, strong Python/Java/Scala skills, and experience with Spark, Cloudera, and Airflow.

Own the product strategy and roadmap for the shared agent platform and agent harness. Partner with AI product teams to ensure scalable, reliable agent development. Requires 5+ years in product management, ideally with AI/agentic systems experience.

Support and develop data solutions using Python, SQL, and Power BI. Focus on data processing, optimizing SQL queries, and creating Power BI reports for business decision-making.

Manage and execute FTL/LTL freight forwarding orders, coordinating transport and resolving operational issues. Requires experience in logistics, detail-orientation, and a minimum B2 level of English.

Manage procurement of vehicles, machinery, and logistics services. Optimize purchasing processes and negotiate supplier terms. Requires a degree in a related field, experience in purchasing logistics equipment, and B2 English.

Manual QA Engineer to join an international team working on an insurance platform. Experience with manual testing, tools like JIRA, Confluence, Postman and SQL, and Guidewire platforms is required. Fluency in English is essential.

Test Automation Engineer needed for banking and insurance clients. Requires 6+ years in test automation, Java, SQL, and Agile. Experience with Cypress, Selenium, JIRA, and Postman is essential.

Oracle HCM Cloud Specialist needed to support HR solution development and maintenance using Oracle technologies. Responsibilities include configuring modules, analyzing requirements, and ensuring security within Oracle Cloud HCM. Requires 3+ years of experience with Oracle HCM Cloud.

AI Solution Architect to shape and deliver AI strategies for enterprise clients. This role requires technical leadership in designing scalable AI solutions, from concept to production, utilizing modern AI technologies.

Senior Cloud Engineer will design, build, and maintain automated VM lifecycles across Azure and AWS. Responsibilities include engineering golden images, implementing patching and compliance workflows, and using Terraform, Bicep, Ansible, PowerShell, and Python for automation.

Senior Business Analyst for IT projects in financial institutions, especially insurance. Responsibilities include defining functional requirements, testing solutions, and supporting Agile coordination. Requires 2+ years of IT project experience in the financial sector and C1 English.