224 English-speaking jobs in Białystok

Data Engineer to work on projects involving automotive data, aerospace data, and telecommunications data. Responsibilities include developing and maintaining data processing platforms, designing data pipelines, and optimizing data workflows. Requires 3+ years of experience with Big Data systems, Spark, Cloudera, Kafka, Airflow, NiFi, Docker, and Iceberg. Strong Python (or Java/Scala) programming skills and experience with cloud environments are also required.

Lead the design and implementation of Machine Learning solutions, ensuring alignment with project objectives. Research, test, and select tools and technologies to meet business requirements. Understand client needs and translate business problems into data science problems. Architect and oversee the implementation of data pipelines and workflows. Present findings and recommendations to stakeholders.

Manages and coordinates internal and external resources for IT projects. Develops and implements project management plans and supervises project requirements. Provides project escalation management and supports customer Product Owner. Requires 5+ years of experience in a similar managerial role within IT and a valid certification (PRINCE2 Practitioner, PMP, or AgilePM Practitioner).

ServiceNow Architect needed to ensure the architecture and security of the ServiceNow platform, focusing on the Strategic Portfolio Management module. Lead technical direction, develop reusable components, and collaborate with business units to design and maintain scalable solutions.

Technical Support Engineer will diagnose and resolve advanced technical issues across multiple programming languages, build environments, and deployment scenarios. This role requires strong knowledge of Java 11+, Atlassian SDK, and Atlassian Plugin Framework.

AI Practitioner needed to identify, design, and implement practical AI solutions. Responsibilities include workflow analysis, AI solution design, GenAI tool configuration, and training. Must have strong software engineering background and understanding of AI/ML fundamentals.

Experienced .NET Developers will design and build solutions integrating with existing systems. Responsibilities include developing applications, managing identity and data security, working with cloud-based systems, and implementing healthcare interoperability standards.

Business Analyst to join a consulting team supporting IT projects for financial institutions, primarily insurance companies. Responsibilities include business analysis, defining functional requirements, testing solutions, and collaborating with developers. Requires a bachelor's degree, fluency in English (C1 level), and understanding of agile methodologies.

AI Engineer needed for projects involving LLMs, Generative AI, and backend development. Requires 3+ years of Python experience, strong OOP design skills, and experience with Docker, Git, and CI/CD. Familiarity with frontend frameworks is a plus.

Software Architect needed for design and development of scalable, high-performance software architecture for data integration, synchronization, and processing from sensors. Experience in real-time data processing systems or embedded/IoT systems required.

Senior Full Stack Engineer to design and build scalable SaaS solutions. Develop robust backend services with Java, contribute to React-based interfaces, and collaborate across teams. Must have 4+ years of SaaS experience, proficiency in Java, React, and SQL, and knowledge of microservices architecture.

Senior .NET Engineer to design and implement integrations, customizations, and automation within a product information ecosystem. Develop and enhance custom extensions using C# and .NET technologies. Collaborate with cross-functional teams to deliver reliable integration solutions.

Senior Implementation Engineer to drive enterprise SaaS implementations for large organizations. Develop solutions, partner with stakeholders, and ensure successful onboarding. Requires 3+ years of experience in IT/OT software, strong technical skills, and excellent communication.

Electronic Characterization Engineer will perform measurements, data analysis, and characterization of electronic devices and sensors. Define, implement, and maintain measurement/test solutions. Interact with design teams to improve device performance. Requires 2+ years of experience in digital, analog, and RF measurement, test automation, and statistical analysis.

FPGA Design Engineer will specify, design, and implement FPGA solutions for SDR and RF jamming applications. Experience with XILINX FPGA toolchain (Vivado, Vitis), VHDL/Verilog/SystemVerilog, and DSP algorithm development is required.

System Validation Engineer will design, develop, and execute functional and performance tests for Data Processing Unit (DPU) hardware across all project stages. Collaborate with architects, hardware, and verification engineers to ensure DPU features operate as designed.

Manual QA Engineer needed for web and mobile application testing. Responsibilities include creating test cases, executing tests, reporting issues, and collaborating with developers. Requires 2+ years of experience, knowledge of test design techniques, and proficiency in Postman, Swagger, Jira, and Confluence.

Design, develop, and maintain scalable Python applications (Django, Flask, FastAPI) integrating AI/ML solutions. Build and fine-tune machine learning models, APIs, and AI-driven features. Collaborate with teams to translate business needs into automated solutions.

Ruby on Rails/Python Developer needed for backend application design, development, and maintenance. Requires 4+ years experience with Ruby on Rails and Python, including RESTful API design and multi-agent applications. Strong knowledge of relational databases and version control systems is essential.

Senior AI Engineer needed to design, implement, and optimize AI/ML solutions. Experience with large language models (GPT-4, LLaMA, Copilot, GROK), Python, Azure cloud services, and MLOps practices required.