413 English-speaking jobs in Podlaskie Voivodeship

Cerebre seeks a senior UX designer to lead and elevate the user experience for flagship products. This role focuses on UX strategy and execution, including shaping user journeys, conducting research, and translating insights into intuitive product workflows. The ideal candidate has 8+ years of experience in UX research and design, leading design functions within product teams, and designing complex B2B and enterprise products.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Affirm is seeking a Staff Full Stack Software Engineer to join the Acquisition & Onboarding team within the Consumer org.

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 to replace bespoke solutions.

Senior UX Researcher will lead end-to-end research projects, uncovering user needs and behaviors through qualitative and quantitative methods. This fixed-term role requires experience with user research methodologies, AI research tools, and data synthesis.

Acclaim seeks a WordPress Developer with full-stack skills, including front-end and back-end development. Responsibilities include WordPress maintenance, support, and development of custom websites, plugins, and eCommerce solutions. Must have commercial experience with WordPress, HTML5, CSS3, JavaScript, and Git.

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.

Experienced React Native Developer with a strong Mendix background sought for a remote role in Europe. Develop and maintain high-performance React Native applications, integrating with Mendix low-code platforms. Collaborate with cross-functional teams on a long-term digital transformation project.

Andersen is seeking a Go Developer to build a real-time cross-selling platform for a global insurance leader. Responsibilities include developing backend systems, participating in code reviews, and ensuring platform scalability. Must have 5+ years of Go development experience, expertise in Golang, Docker, Postgres, RabbitMQ, gRPC, REST API, and backend testing.

Manage core supply chain activities for global key accounts, ensuring excellent service delivery and driving efficiency gains. Lead strategic initiatives, manage escalations, and act as the primary contact for global key accounts on critical operational issues.

AI Engineer with 3+ years of Python experience needed to develop scalable AI systems, including LLMs and GenAI. Responsibilities include transforming Data Science prototypes into production-ready solutions, building backend components, and ensuring code quality. Experience with backend frameworks (e.g., FastAPI) and databases (SQL/NoSQL) is required. Familiarity with Docker, Git, and CI/CD concepts is also needed. Optional experience with frontend frameworks and Data Science is a plus.

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 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 Golang Developer needed for a project focused on building a system to manage frequency drops in power grids using renewable energy sources. Responsibilities include developing microservices, proposing solutions, identifying bottlenecks, and collaborating with other developers. Requires proficiency in Golang, microservices architecture, Docker, Kubernetes, and cloud services.

Senior Data Engineer to build and maintain production-grade data platforms and pipelines using Databricks. Requires 4+ years of experience in Data Engineering and Big Data, proficiency in Python, SQL, and Apache Spark, and experience with data pipeline orchestration tools.

The Domain Architect designs, optimizes, and governs technical and functional development within Retention or Payments domains. Responsibilities include developing architecture, implementing solutions, ensuring scalability and resilience, and mentoring developers. Requires 5+ years of software engineering experience, 2+ years of architectural decision-making, and proficiency in Java and/or Kotlin.

Senior Data Analyst to optimize conversion rates, detect anomalies, and design data pipelines for a payment gateway service focused on open banking and alternative payment methods. Requires experience with SQL, BI tools, and a strong analytical mindset.

Senior Unreal Engine programmer to design, implement, and optimize real-time rendering features. Requires strong C++ skills, Unreal Engine 5 expertise, and understanding of real-time graphics principles.

Senior full-stack web developer to join our web team and work on new features and maintain our existing solution. Our tech stack includes PHP 8.4, Symfony, MySQL, Redis, MongoDB, RabbitMQ, Git, Docker, JavaScript, TypeScript, React, Three.Js, Webpack, Websocket, Jest, and SVG.

Lead IT solutions design, implement Guidewire core insurance system using Java/Gosu, and advise clients. Manage project teams, ensure timely completion, and document technical specifications.

Product Manager to lead Virality Programs, developing and scaling referral programs, adapting them to multiple markets, and promoting them to increase user engagement. Responsible for identifying new ideas and solutions for viral growth initiatives. Requires 5+ years of product management experience, proven experience managing mobile app products, and strong understanding of mobile user behaviors and engagement strategies.