237 English-speaking jobs in Białystok

Senior UX/UI Designer needed for a 12-month contract to design complex digital banking products. Responsibilities include creating user interfaces, prototypes, and data visualizations while collaborating with cross-functional teams. Requires 5+ years of experience, proficiency in Figma, and fluency in English.

Senior Data Engineer to process simulation data for Autonomous Vehicle development. Analyze real-world sensor data, design SQL, Python, and Spark/PySpark queries, and prepare data for AV simulation environments and ML pipelines.

Lead Data Engineer with 7+ years of experience, including 5+ years with Databricks, to design and implement scalable data platforms. Expertise in Databricks Data Platform, PySpark, SparkSQL, and cloud-based data platforms (AWS/Azure) required. Experience with data governance, security, and mentoring engineers is a plus.

Senior Software Engineer – SRE will implement and maintain reliability solutions, focusing on automation, operational excellence, and collaboration with engineers to ensure system availability and resilience.

Full-Stack Developer needed to build and maintain backend systems using Ruby on Rails. Develop AI-assisted features, integrate with Salesforce, and ensure scalability. Experience with React Native, TypeScript, JavaScript, AWS, and PostgreSQL required.

Lead the development of expert and generalist robot policies for industrial applications. Drive the design of task policies using techniques such as hierarchical planning, reinforcement learning, or hybrid methods. Collaborate cross-functionally to bring scalable solutions from research to production.

Drive the go-to-market strategy for Cloudboostr, an enterprise-grade open cloud platform. Execute sales cycles across the EU market, identifying opportunities in sectors requiring data sovereignty. Collaborate with engineering teams to align Cloudboostr's capabilities with complex enterprise requirements. Articulate the strategic advantage of "Sovereign Cloud" in the context of EU regulations.

Build and deploy knowledge-grounded AI systems, develop agentic applications, and implement ML pipelines for various use cases. Write production-grade Python, build evaluation and monitoring pipelines, and collaborate with AI Architects and data engineers.

IT Systems Administrator to support corporate solutions based on RedHat, CentOS, Rocky, and VMware. Responsibilities include ensuring system availability, installations, deployments, and developing solutions for architecture, performance, and security. Experience with Puppet/Foreman, Ansible, virtualization, and network administration is required.

Power BI Developer to design, develop, and maintain reports and dashboards. Requires 3+ years of Power BI experience, strong SQL and DAX skills, and experience with KQL for analyzing telemetry and log data. Must understand data modeling concepts and be able to collaborate with stakeholders.

Lead Python Backend Engineer needed for a fully remote team. Requires at least 5 years of programming experience, including Python, and at least 2 years of team management experience. Responsibilities include leading and guiding a team, project management, client communication, and strategic thinking. Must be able to solve complex technical challenges and contribute to the company's long-term technical vision.

Shape the deployment of Augmented Reality applications, collaborating with cross-functional teams. Develop software for customer projects using Java, Spring Boot, and modern enterprise technologies.

As a Solution Engineer, you will act as a technical advisor during pre-sales engagements, helping clients understand AI/ML and data platform solutions. You will design solution architectures, create technical proofs of concept, and collaborate with sales, delivery, and engineering teams.

This Go-To-Market Ops Specialist role focuses on optimizing inbound lead funnels, proposing new lead sources, and managing sales systems. The ideal candidate has experience with SaaS tools, B2B SaaS revenue operations, and automation implementation.

Accountant needed for full-time or part-time on-site role in Bialystok. Responsibilities include managing financial records, preparing financial statements, processing invoices, and ensuring compliance with financial regulations.

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

Develop and maintain DPU drivers and networking software stacks. Integrate and optimize fast-path packet processing components. Debug and profile data path performance issues. Collaborate with hardware and firmware teams.

Lead the design and implementation of Guidewire insurance solutions using Java or Gosu. Manage project teams, ensure timely completion, and advise clients. Requires 4+ years of software development experience, 1+ year in a leadership role, and fluency in English.

Senior Angular Frontend Developer needed for product launch preparations. Support development across multiple projects, contribute to CI/CD setup, and collaborate with QA. 5+ years of Angular experience, GitHub Actions, and AWS required.

Senior .NET Fullstack Developer to develop and maintain web applications using ASP.NET, APIs, and Azure Services. Requires C#, .NET, SQL databases, and Angular experience.