123 English-speaking jobs in Białystok

Implement Guidewire Insurance Suite solutions for international clients, configuring modules like Claim Center, Policy Center, and Billing Center. Integrate Guidewire with external systems and contribute to project implementation, design, testing, or technical leadership.

This internship offers a project-oriented experience building .NET 8 (C#) and Vue.js features, learning cloud fundamentals with Azure, and implementing authentication/authorization flows.

Senior Fullstack Developer to build and maintain a large-scale e-mobility platform ecosystem. Requires 4+ years experience with TypeScript, AWS (Lambda, Serverless), DynamoDB, Redshift, REST APIs, WebSockets, and Git.

Senior Data/AI Engineers will design, build, and maintain data pipelines, models, and transformations for a prestigious customer. Responsibilities include data observability solutions, turning data into business insights, and mentoring junior team members.

Develop and customize PTC Windchill solutions for international manufacturing and engineering clients. Experience with Windchill development, workflow customization, business object modeling, and integrations with systems like SAP, ESI, and TIBCO is required.

Design, deploy, and operate enterprise-grade OpenStack environments as part of the Cloudboostr platform. Build and maintain automated infrastructure provisioning pipelines using Terraform and Ansible. Ensure high availability and performance of private cloud infrastructure. Collaborate with the product team to ensure seamless integration between infrastructure, runtime, and AI layers.

Senior Platform Engineer will design, build, and maintain a scalable data platform on AWS. Responsibilities include implementing data mesh principles, supporting medallion architecture, and ensuring platform scalability and cost optimization. Requires a Bachelor's or Master's degree and 5+ years of experience with AWS Cloud Infrastructure.

Senior Software Engineer will implement and maintain reliability solutions, focusing on automation, observability, and operational excellence. Responsibilities include developing automated solutions for system reliability, participating in incident response, and contributing to CI/CD pipeline improvements.

NET Regular Senior developer needed for a case management platform project. Requires strong C#/.NET Core, Azure, Angular, Terraform, and CI/CD experience. SharePoint and Azure Storage knowledge, data migration experience, and ability to work in Agile teams are essential. Remote work with potential for future UK travel.

Provides first-line IT support to Coveris Group employees across all sites. Resolves incidents and service requests, manages user accounts, and supports Microsoft 365, Windows devices, and VPN access. Escalates complex issues and contributes to service desk knowledge articles. Requires 1-2 years of experience in a service desk role, proficiency with Active Directory, Microsoft 365, and ITSM tools. Fluent English required.

Senior Platform Engineer will design, build, and maintain a scalable data platform on AWS. Responsibilities include implementing data mesh principles, supporting medallion architecture, and ensuring platform scalability and cost optimization. Requires a Bachelor's or Master's degree and 5+ years of experience with AWS Cloud Infrastructure.

Implement and customize Salesforce solutions for insurers and banks. Create guided flows using Omnistudio and Flows. Configure, integrate, and customize Salesforce software to meet client needs.

Regional Business Lead will own performance across acquisition, sales, retention, and teaching cost efficiency. Requires 3+ years in business performance, strategy, or growth roles with strong analytical and unit economics thinking. Experience with P&L metrics and fast-growing B2C businesses is essential. Advanced English required.

Manages the product roadmap and backlog for Relativity's Structured Storage Platform, ensuring reliable and scalable storage solutions for the cloud-native SaaS offering. Collaborates with engineering and cross-functional stakeholders to define product direction, strategy, and execution. Requires 7+ years of experience in product management and 1+ year of experience managing Product Owners.

Senior Global Benefits Analyst leads global Leave of Absence (LOA) strategy and program management, ensuring compliance and consistency across regions. The role also oversees Poland benefits programs and contributes to global benefits initiatives. Requires 5-7 years of experience in benefits administration/analysis with deep expertise in U.S. LOA programs and international benefits administration.

Senior Product Designer to join Lifecycle Growth team focused on business outcomes. Designs for activation, conversion, and retention, running experiments and collaborating with designers across product teams. Must have a portfolio demonstrating business thinking and experience with the full design process. Mastery of Figma and familiarity with experimentation tools and product analytics required. AI-assisted design experience is a plus.

Senior Software Development Engineer in Test (SDET) needed for full-time position. Requires 7 years of software testing experience with a focus on automation engineering. Advanced C# skills and Playwright expertise are essential. Responsibilities include designing, implementing, and evolving automation frameworks, developing unit, integration, API, and UI tests, and integrating tests into CI/CD pipelines. Bachelor's degree in CS/IT or equivalent experience is required.

Senior Computer Vision Engineer will design, develop, and maintain SDKs, port and deploy machine learning models across diverse hardware, and optimize model performance.

Senior iOS Engineer to lead and develop captivating mobile applications using Swift. Requires 8 years of software development experience, 6 years focused on native iOS applications, and 1 year of commercial experience with SwiftUI. Must have a strong understanding of iOS architectures and familiarity with Apple’s Human Interface Guidelines.

Design and maintain OpenGL and Vulkan graphics drivers for desktop and data-center systems. Develop, test, and optimize drivers for performance and stability. Collaborate with hardware teams, customers, and partners.