66 English-speaking jobs in Białystok

Firmware Engineer develops and optimizes low-level firmware, handles hardware bring-up, and debug issues. Requires 5+ years of embedded development, strong C/C++ skills, and knowledge of JTAG, UART, SPI, and I2C.

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.

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.

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.

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.

Senior Java Developer needed for software development and maintenance of customized solutions for a public sector client. Requires 6+ years in Java, Spring, microservices, and experience with PostgreSQL and REST/SOAP integrations.

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.

Administer and configure Clarity PPM, managing user accounts, access rights, and time-reporting data analysis against SAP. Troubleshoot issues, document processes, and train users. Requires 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, and DDD.

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.

Technical Leader role requiring 8+ years of experience in Java/Kotlin and architecture design. Responsibilities include leading end-to-end technical delivery for new client engagements.

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.

Junior Data Engineer role supporting data solutions using Python, SQL, and Power BI. Focus on data processing, SQL optimization, and creating Power BI reports for business decision-making. Requires technical background and data system 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.

Pricing Policy Specialist role involving database design and procurement data analysis. Requires Excel/PowerPoint proficiency, B2 English, strong negotiation, and logical organization.

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.

Fullstack Developer role requiring 3+ years of TypeScript experience. Develop aviation software, collaborating with cross-functional teams. Skills needed include React/NextJS, RESTful APIs, and modern tools like Git/CI/CD.

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.