255 English-speaking jobs in Białystok

Leads product strategy and execution for aiR Assist, Relativity's agentic search solution. Develops product vision and requirements based on user needs and market research. Collaborates with engineering, design, and applied science teams to deliver impactful AI-powered search experiences. Owns answer quality for aiR Assist, defining metrics and driving improvements.

Senior Front-End Developer will build and evolve email interfaces for millions of users. Responsibilities include designing, coding, testing, and releasing new features, collaborating with backend engineers, designers, and product managers, and ensuring code quality and security. Experience with React, Vue, or another modern frontend framework, TypeScript, SPA architecture, and unit testing is required.

Full-time Packaging Staff position in Białystok. Responsibilities include assembling, packing, labeling, and ensuring quality standards for products. Must adhere to safety and cleanliness standards, collaborate with team members, and maintain inventory.

Participate in paid online and in-person market research studies. Complete surveys, focus groups, and provide product feedback. Must have a working camera, reliable internet, and the ability to follow instructions.

Senior Full Stack Engineer will build software projects for the Relativity platform, contributing to a Scrum team throughout the software development lifecycle. Responsibilities include architecting, designing, and developing performant, scalable, and secure software using C#, JavaScript, TypeScript, and modern frameworks. Requires a Bachelor's degree in computer science, engineering, or equivalent experience, and at least five years of experience developing commercial-grade systems using C#.

Senior Software Engineer will design, write, test, deploy, and support Relativity software products. Focus on Import/Export services for our SaaS platform. Requires advanced React with TypeScript, C#/.NET, and experience designing and operating distributed SaaS systems.

Manages data analytics consulting projects, proposing solutions, gathering requirements, and supervising implementation. Collaborates with team members on client projects, developing data-driven solutions. Designs, develops, and implements management information products, analytical solutions, and raw data extraction processes. Provides insights on transforming raw data into visualizations to support management decisions. Leads the development of data tools for transformation, management, and access. Oversees the implementation of performance monitoring protocols in data pipelines. Supports the identification of data governance requirements and manages data accessibility.

Design, develop, and maintain finance automation solutions using Redwood or comparable platforms. Build and integrate system interfaces across financial and enterprise systems.

Senior SAP HCM Consultant needed for a project focused on managing and developing integrations between SAP HCM and SuccessFactors Employee Central. Responsibilities include analyzing change requests, implementing interface adjustments, and providing expert advice to HR departments. Requires over 5 years of SAP HCM experience, strong knowledge of SuccessFactors integration, and excellent communication skills.

AI Engineer needed for projects involving LLMs, Generative AI, and backend development. Requires 3+ years of Python experience, strong OOP design skills, and experience with Docker, Git, and CI/CD. Familiarity with frontend frameworks is a plus.

Senior Python Developer will implement and maintain scalable backend services and platform components for an analytics platform. Collaborate with cross-functional teams and clients to deliver new features and resolve issues. Diagnose and resolve complex technical problems. Share knowledge and best practices within a team.

Senior Backend Developer will build and maintain the core backend architecture for AI Agents, including Vector Database, AI Engines, and Knowledge Hub. Responsibilities include designing scalable systems, migrating legacy systems, collaborating with AI researchers, and designing RESTful APIs. Requires 6+ years of backend development experience with Node.js, TypeScript, and experience with real-time communication technologies. Experience with AI and LLM integration, SQL and NoSQL databases, and Google Cloud Platform is also required.

The Senior CI/CD Engineer will plan, design, develop, automate, configure, document, deploy, troubleshoot, and maintain CI/CD pipelines for internet interface applications. This role focuses on constructing a modern automated CI/CD pipeline in Azure for consumer and business apps.

Senior QA Specialist to design, maintain, and enhance automated testing frameworks for a digital identity login system. Responsibilities include test case development, execution across multiple platforms, and bug analysis. Requires 7+ years of experience in software testing, strong understanding of QA methodologies, and proficiency in automation frameworks (Cucumber, Playwright).

Lead Python Engineer to design, develop, and maintain scalable finance-focused backend solutions using Python 3.1x, Flask, and AWS services. Integrate external systems, APIs, and work with Product Managers to solve customer problems.

Senior Python Backend Engineer needed for a fully remote team. Must have at least 5 years of programming experience, including at least a year with Python. Work on a trustless supercluster of performance-proofed GPU-enabled sandboxed docker container runners controlled by truly decentralized algorithms.

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.

Netguru seeks a freelance Azure Cloud Architect for a project focused on Data Residency and Protection Services. The role requires understanding of Azure cloud infrastructure security, experience in security consulting projects, and knowledge of data security measures. Experience with MS Purview configuration and Data Platforms security is beneficial.

Senior Data Engineer needed for a freelance role with Netguru. Must have 5+ years of experience as a Data Engineer in a regulated financial services environment. Experience with Apache Spark, Hadoop, AWS, data lakes, and data warehouses is required. Strong SQL skills and experience with CI/CD, Docker, and Kubernetes are also needed. Excellent written and spoken English is required.

Netguru seeks a Senior AI Engineer for a 3-month, full-time project. Responsibilities include driving technical decisions, leveraging AI APIs and workflow automation tools, and collaborating with a team to build and iterate on AI-powered solutions. Proven experience launching PoCs, working with LLM/AI APIs, and a solid generalist tech foundation are required.