39 English-speaking jobs in Białystok

Currently, we are conducting several parallel recruitment processes for the position of Test Automation Engineer , so we can match the project to your experience and preferences. Join teams that create and develop modern solutions with a high level of technological complexity.

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.

Build relationships with enterprise clients by proposing tailored digital solutions. Manage the full sales cycle, from prospecting to contract signature, while translating technical topics into business value. Requires 4+ years in B2B tech sales and fluent English.

Data Analyst to develop a large-scale media intelligence platform, delivering real-time audience insights. Requires 3+ years of analytics experience, advanced SQL, and strong Python skills for complex data analysis.

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.

Kruko seeks experienced Ruby on Rails and Python developers to design, develop, and maintain backend applications. Requires 4+ years of experience with both Ruby on Rails and Python, including experience with RESTful APIs, multi-agent applications, and relational databases. Strong English communication skills are essential.

Senior .NET Developer / Team Leader will develop and enhance applications using .NET / .NET Core, design REST APIs, and work with databases. Requires 7+ years of experience in .NET / .NET Core, C#, web application architecture, and design patterns. Must have experience as a leader or tech lead and strong communication skills.

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. Strong communication and teamwork skills are essential.

Develop and implement real-time embedded control software for traction and auxiliary converters using C/C++. Design and validate control algorithms for AC motors, integrating communication interfaces like CAN and TRDP. Requires a relevant engineering degree and experience in embedded software.

Lead and mentor a software engineering team developing embedded control software for traction and auxiliary converters. Own real-time C-based firmware architecture for motor-control applications on platforms like TI C2000 and ARM Cortex.

Signal Processing & Data Analysis Specialist joins the Data Science team. Provide technical guidance on algorithm behavior to engineering and clinical teams. Requires 5+ years in algorithm validation and proficiency in Python.

Senior Data Engineer will design and develop data processing pipelines, architect data platforms, and lead CI/CD and MLOps processes. Responsibilities include collaborating with Data Science teams, managing data transformations, and ensuring data security and compliance. Requires 5+ years of experience implementing Big Data systems, strong Python and SQL skills, and expertise in technologies like Databricks, Airflow, and Spark.

Senior Data Analyst role enhancing audit quality and risk insights. Responsibilities include designing data pipelines, delivering insights, and supporting ETL processes using tools like SQL, Python, and Power BI. Requires 5+ years of experience.

Claims Services Processing Specialist with Spanish - Krakow, Poland Claims Services Processing Specialist with Spanish Aon is in the business of better decisions At Aon, we shape decisions for the better to protect and enrich the lives of people around the world.

Consultant Asset Valuation & Risk Control Engineering - Krakow, Poland The position combinestechnical engineering understanding, analytical capability, and data-driven valuation support, while also enabling stronger integration between risk engineering and valuation disciplines across EMEA.

Graphics Driver Software Engineer to develop and optimize low-level drivers for GPU architectures using OpenGL/Vulkan. Responsibilities include performance analysis, full driver lifecycle management, and collaborating with hardware teams. Requires strong C programming and knowledge of modern graphics APIs.

Experienced DevOps Partner needed to consolidate and modernize a Jenkins environment. Responsibilities include designing reusable CI/CD components, collaborating with engineering teams, and promoting DevOps best practices. Requires strong experience with CI/CD tools, Linux, Docker, Kubernetes, and Infrastructure as Code.

Experienced Product Manager to lead the lifecycle of the eLIMS Clinical Diagnostics system across global markets. Own vision, roadmap, and delivery while balancing customer value, compliance, and technical feasibility.

Senior Fullstack Engineer to build scalable web applications using React, Node.js, and TypeScript. Responsibilities include developing frontend and backend services, API design, and data management with PostgreSQL and Redis. Requires commercial experience in fullstack development.

Senior Data Business Analyst requires 5 years of analytical experience. Key duties include gathering requirements, modeling data, writing SQL, and defining data specifications. Proficiency in Snowflake, dbt, S3, Jira, Confluence, and BI tools is necessary.