203 English-speaking jobs in Białystok

Position: Fullstack Python EngineerWorking model: RemoteEmployment form: B2BWe are partnering with a fast-growing, venture-backed SaaS company that is revolutionizing the Sales Performance Management space.

Design, develop, and maintain scalable data pipelines on AWS. Manage and optimize AWS services such as S3, Lambda, Glue, Redshift, and EMR. Collaborate with data scientists, analysts, and software engineers.

Designs and operates scalable AI infrastructure for LLM inference, prompt management, and evaluation pipelines. Builds self-service tools and APIs to accelerate AI/ML development cycles. Implements evaluation frameworks and monitoring solutions to improve model performance and cost efficiency. Drives adoption of shared platform services and champions developer experience.

Lead a team of engineers focused on accelerating developer productivity across the CI/CD lifecycle by building platform-oriented application infrastructures and tooling. Manage individual contributors, collaborate with Product teams, and own the outcomes of your unit. Architect and maintain scalable, reliable, and secure internal tooling via infrastructure as code.

Digital Merchandiser for eCommerce clients, managing product visibility on e-retailer websites. Responsibilities include content creation, auditing, and optimization, client communication, and problem-solving. Requires 1+ year of eCommerce experience, advanced English, and proficiency in tools like Excel and PowerPoint.

Design, build, and maintain scalable data pipelines on AWS. Manage and optimize AWS services such as S3, Lambda, Glue, Redshift, and EMR. Collaborate with data professionals to ensure efficient data integration and delivery.

Staff Full Stack Engineer with expertise in React, .NET, and Azure to design, develop, and maintain scalable web applications. Experience with RESTful APIs, GraphQL, Azure cloud services, and CI/CD pipelines required.

Design, write, test, and optimize Assembler code for mainframe systems. Maintain and enhance legacy applications. Integrate Assembler components with COBOL/Java applications. Troubleshoot and resolve complex system issues. Mentor junior developers.

Lead the development team for a cloud native database connection solution. Develop and maintain database connectors, ensuring low latency for a multitenant solution.

About the role. You will:Implement and customize Guidewire core insurance system, working with alternative JVM language. Lead the design of IT solutions, taking into account architecture and its constraints. Serve as a reliable advisor and “sparring partner” for our clients. Independently lead a project team, ensuring the timely completion of tasks and maintaining high standards.

Together with our platforms in the Netherlands, Germany, and Austria, we are proud to be part of the OTTO Group, one of Europe’s leading e-commerce players. We offer the largest selection of products for the entire family, making us a go-to shopping destination for millions of customers across Europe. But limango is more than just a platform, it's a community.

Experienced Data Protection Consultant needed to guide clients in designing, implementing, and optimizing data protection strategies using Cohesity and Veritas NetBackup. Focus on ensuring business-critical data security, compliance, and high availability across physical, virtual, and cloud environments.

Implement and customize Salesforce solutions for insurers and banks. Configure, integrate, and customize Salesforce software to meet client needs. Create, design, and implement state-of-the-art solutions.

AI Engineer to develop scalable AI systems, including LLMs and GenAI. Responsibilities include transforming Data Science prototypes into production-ready solutions, building backend components using Python and frameworks like FastAPI, and ensuring code quality. Requires at least 3 years of commercial experience in software engineering with Python, strong programming skills, experience with LLMs and Generative AI, and familiarity with backend frameworks, databases, Docker, Git, and CI/CD concepts.

IT Product Owner to drive the implementation and evolution of Dynamics 365 for POS and SCM. Configure and manage the system, collaborate on feature design and integrations, and coordinate with business and technical teams.

Junior Digital Merchandiser supports eCommerce projects, including brand store creation and management. Responsibilities include managing updates, launches, and promotions, presenting results to clients, and collaborating with a team.

Senior .NET Developer to support development, integration, and device connectivity for a DERMS product in a pilot program with a US utility company.

Senior .NET Developer to support development, integration, and device connectivity for a DERMS product in a pilot program with a US utility company.

Implement and customize Salesforce solutions for insurers and banks. Configure, integrate, and customize Salesforce software to meet client needs. Create, design, and implement state-of-the-art solutions.

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.