95 English-speaking jobs in Białystok

Senior Software Engineer to build the cloud-native backbone for Relativity's ecosystem. Design and operate scalable services using .NET and Azure, driving IaC and DevOps automation. Requires 5+ years in C# and Azure.

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

Data Analyst role requires 4+ years experience in healthcare, specifically with Eligibility, Claims, and Accumulators. Must have strong SQL, data analysis skills, and experience investigating issues in Databricks.

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.

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 Automation Test Engineer for AI Systems. Own quality, evaluation, and monitoring for complex AI systems, including LLMs. Design evaluation pipelines and test frameworks in Python and JavaScript/TypeScript.

Senior ServiceNow Platform Architect to define the future direction of a large-scale enterprise service platform ecosystem. Drive architectural standards, roadmaps, and governance while ensuring platform scalability and security.

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 and modern data processing solutions. Focus involves 70% hands-on engineering and 30% technical leadership. Requires Spark, Python, SQL, and experience with lakehouse architectures.

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 .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.

Java Developer Talent Pool for Junior, Mid, and Senior roles. Responsibilities include software development, code implementation, testing, and optimization. Requires Java 8+, Spring Framework, OOP knowledge, and experience with Git, Maven/Gradle, and Scrum.

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, Kubernetes, and DDD.

Implementation Consultant (Regulatory Reporting) leads the delivery of regulatory reporting projects. Requires 2+ years in FinTech or regulatory reporting, with experience in AxiomSL, WKFS, Moody’s, or Regnology products.

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.