79 English-speaking jobs in Białystok

Senior Product Manager to lead frontend experience strategy for RelativityOne, translating technical possibilities into customer-centric product strategies. Collaborate with engineering, design, and cross-functional teams to define product roadmap, guide product decisions, and champion a seamless user experience.

Business Development Manager to drive market growth within the packaging industry. Identifies new business opportunities, builds customer relationships, and presents commercial proposals. Requires experience in B2B sales, packaging industry knowledge, and strong communication skills. Fluent English required.

This role involves conducting live reports, preparing and presenting topics on air, and building a network of contacts and information sources.

Electrical Transient Simulation Engineer will develop design rules for transformers and power electronic systems. Responsibilities include modeling, validating transient phenomena, and analyzing overvoltage events. Requires an MSc or PhD in Electrical Engineering and 3+ years of experience in transient analysis and simulation of electrical power systems. Strong proficiency in MATLAB and electrical simulation tools is essential.

Develop and maintain automated test frameworks and scripts using Golang and Playwright for a high-traffic platform. Improve CI/CD pipelines and conduct functional and non-functional testing, including performance, security, and resilience.

We are seeking a Fullstack Software Engineer with 5+ years of experience to develop a fullstack web application. Responsibilities include developing frontend components using Vue.js, building backend services in Python, and working with SQL/noSQL databases. Experience with Docker, CI/CD, and Git is required.

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.

We are seeking a Fullstack Software Engineer with 5+ years of experience to develop a fullstack web application. Responsibilities include developing frontend components using Vue.js, building backend services in Python, and working with SQL/noSQL databases. Experience with Docker, CI/CD, and Git is required.

Business Development Manager to drive market growth within the packaging industry. Identifies and acquires new business opportunities, builds customer relationships, and presents commercial proposals. Requires experience in B2B sales, packaging industry knowledge, and strong communication skills. Fluent English required.

Drive the technical direction of cloud-native services enabling secure, just-in-time access to multi-cloud environments. Lead a cross-functional team.

DevOps Administrator for Global Cybersecurity team. Builds and maintains on-premises and cloud-based database systems, automates workflows, and designs monitoring systems. Manages operations, investigates incidents, and mentors team members. Requires expertise in RedHat, IP networking, and ITIL Change Management. Experience with GCP, AWS, Azure, Ali, Docker, Kubernetes, Bash, Python, and PowerShell is essential.

Execute operational projects on-site, reporting to the project manager. Plan, optimize performance, manage client communication, and ensure QHSE, time, and budget compliance. Coordinate Superintendents and Project Engineers.

Staff Full Stack Engineer to design, develop, and maintain scalable web applications using React and .NET on Azure. Requires 8+ years of experience in software development with expertise in React.js, .NET Core, Azure cloud services, and RESTful APIs.

Senior Machine Learning Engineer to design, deploy, and maintain scalable machine learning solutions. Experience with MLflow, MLOps, cloud platforms (AWS, Azure, or GCP), and containerization (Docker, Kubernetes) required. Strong Python and machine learning framework (TensorFlow, PyTorch, Scikit-learn) skills essential.

Develop and support proprietary applications and tools for content generation. Contribute to new program versions. Requires 4+ years of React experience and TypeScript knowledge. English proficiency at B2 level.

Motion Designer needed to create UI animations for the Zen.com mobile app using Rive. Collaborate with UX/UI designers, product team, and developers to integrate animations. Must have experience with mobile products and animation principles. Portfolio showcasing Rive animations for mobile apps required.

Senior PHP Developer to manage and administer OVH environments, integrate with ESPs, configure email campaigns, and design automation processes. Requires 10+ years of experience, expertise in PHP (Symfony), email marketing technologies, and large-scale database management.

Graphic Designer DTP needed for a data-driven eCommerce company. Requires proficiency in InDesign, Illustrator, Photoshop, Acrobat, and Figma. Responsibilities include preparing production files for various print and digital formats, ensuring technical accuracy, and collaborating with design and production teams.

Lead Software Engineer will define architecture strategy and non-functional design for secure, reliable, and high-throughput data movement across Relativity's SaaS platform. Responsibilities include leading multi-team Azure delivery, owning reliability and observability, and coaching and elevating engineers. Requires 7+ years building distributed SaaS in .NET/C# or similar and 3+ years leading initiatives or teams. Deep Azure expertise, including AKS, Service Bus/Event Hubs, Cosmos DB or SQL, is essential. Proven ownership of SLO/SLA outcomes, on-call leadership, and RCAs is also required.

Design, develop, and execute manual and automated tests for cloud-native security services. Maintain and extend automated test suites integrated with CI/CD pipelines. Test REST APIs, backend services, and platform components. Validate cloud-based architectures running on AWS. Analyze logs, metrics, and monitoring data to identify issues. Collaborate with developers, DevOps, and product team.