183 English-speaking jobs in Białystok

Senior Director of Engineering to lead multiple engineering teams developing SaaS products and AI-enabled capabilities. Drive product development, partner with Product Management, and build a high-performing engineering organization in Poland. Requires 15+ years of engineering experience, including senior leadership roles in SaaS or global product companies.

Change Manager to develop and execute change management approaches for technology-driven transformation programs. Lead full lifecycle change initiatives, manage project streams, and build strong relationships with senior stakeholders. Requires 4-7 years of experience in project delivery and organizational change management. Excellent communication, facilitation, and stakeholder engagement skills are essential. Professional-level English proficiency is required.

Support and develop an Azure-based data integration solution focused on Azure Data Factory (ADF). Design, develop, and maintain ADF pipelines, including orchestration, parameterization, and trigger management. Translate business requirements into technical solutions, collaborating with the Product Owner and Architect. Develop and maintain Python-based components and contribute to CI/CD processes in Azure DevOps.

Senior Software Engineer to design, deliver, and maintain complex system components in a high-scale, distributed environment. Requires proven experience with large-scale solutions and distributed systems, strong communication, and independent decision-making skills.

Golang Developer to design, develop, and maintain core backend infrastructure for an IoT/industrial data platform. Requires 5+ years backend development experience, proficiency in Go, and experience with containerized development, distributed architectures, and event-driven systems.

Support and develop an Azure-based data integration solution focused on Azure Data Factory (ADF). Design, develop, and maintain ADF pipelines, including orchestration, parameterization, and trigger management. Translate business requirements into technical solutions, collaborating with the Product Owner and Architect. Develop and maintain Python-based components and contribute to CI/CD processes in Azure DevOps.

Design, develop, and maintain scalable full-stack applications using .NET and Angular. Write clean, testable code and implement unit tests. Work with cross-functional teams to architect robust Web APIs and optimize database schemas.

Junior Data Analyst will join consulting or implementation teams for financial institutions. Responsibilities include business analysis, documentation, testing, and using analytical tools (SQL, Excel, Python) for data exploration and solution design. Requires a bachelor's degree, strong English skills, and practical knowledge of SQL, Excel, and Python.

Lead a team of data platform engineers in designing and maintaining data platforms using Spark, Delta Lake, and Iceberg. Drive architectural decisions, ensure software engineering best practices, and collaborate with stakeholders.

Lead end-to-end architecture and technical design of distributed microservices (Python/AWS). Drive architectural decisions around event-driven systems, scalability, reliability, and security. Lead and mentor an R&D team, setting high engineering standards.

We are seeking a Mid Frontend Developer with 3+ years of experience building user-oriented web applications. Must have knowledge of Vue, Bootstrap or a similar CSS framework, and testing methodologies. Strong communication skills and English proficiency are required.

Manages software product development teams, contributing to product roadmap and delivering features. Oversees team development, aligns goals with strategy, and serves as a technology advisor. Requires 10+ years of software development experience, 4+ years managing teams, and expertise in agile methodologies.

Manages data analytics consulting projects, proposing solutions, gathering requirements, and supervising implementation. Collaborates with team members on client projects, developing data-driven solutions. Designs, develops, and implements management information products, analytical solutions, and raw data extraction processes. Provides insights on transforming raw data into visualizations to support management decisions. Leads the development of data tools for transformation, management, and access. Oversees the implementation of performance monitoring protocols in data pipelines. Supports the identification of data governance requirements and manages data accessibility.

Senior Consultant for IT projects in financial institutions, particularly insurance companies. Leads complex business analysis, functional design, and implementation projects. Requires 5+ years experience in the financial sector and strong team management skills.

Business Analyst will join consulting or implementation teams for IT projects within financial institutions, primarily insurance companies. Responsibilities include conducting business analysis, defining functional requirements, testing solutions, and supporting UATs. Must have a bachelor's degree, strong English skills (C1 level), and understanding of agile methodologies.

Data Engineer will build and optimize data pipelines and flows for clients. Responsibilities include identifying improvements for data processing solutions, advising on tool utilization, and collaborating with teams to ensure business requirements are met.

Develop and integrate Python-based AI solutions for international clients, focusing on LLMs, agentic architectures, and data-centric engineering.

Software Architect needed for embedded systems and IoT. Design scalable software architecture for data integration, synchronization, and processing. Define interfaces, communication protocols, and data structures. Lead development teams and ensure software quality and compliance.

Software Architect needed for design and development of scalable, high-performance software architecture for data integration, synchronization, and processing from multiple sensors. Experience in real-time data processing systems, embedded/IoT systems, and large data volume handling required. Fluency in English and at least one high-performance programming language is essential.

Senior Software Engineer / Architect will design software architecture, lead software work packages, and develop software solutions. Requires 5+ years of experience with Java, Spring Boot, C++, Python, HTML, CSS, Angular, and DevOps practices. Fluency in English is required. Experience with Selenium, cloud backends, UX design, and secure software design is a plus.