1081 English-speaking jobs in Silesian Voivodeship

Integration Specialist to design and implement finance automation solutions using Redwood. Experience with financial/banking processes and system integration required.

Guidewire ClaimCenter Developer will design, develop, and test scalable solutions within Guidewire's insurance claims management system. Collaborate with stakeholders throughout the project lifecycle and support clients in their digital transformation.

Software Engineer II will design, build, and iterate on product features, focusing on engineering quality and polyglot ability. Collaborate with engineers and product managers to translate customer problems into technical solutions. Contribute to improving engineering workflows and developer experience.

Data Engineer to design, build, and optimize data pipelines using Snowflake and Databricks. Experience with ETL/ELT processes, data warehouse modeling, SQL, and Python required.

QA Engineer will develop test criteria, design and execute manual and automated tests, and improve testing processes. Requires 3 years of experience testing modern applications, test automation skills, and knowledge of TypeScript and Playwright.

Fullstack Developer needed for a 3-month contract to maintain e-commerce platform authorization/authentication, landing pages, and tracking systems. Responsibilities include developing and maintaining frontend applications using Next.js/React and backend services in Golang. Must have proficiency in Golang, Next.js, React, APIs, and web micro-services.

Senior NetApp Storage Engineer needed for a long-term project. Design, maintain, and optimize NetApp ONTAP 9 storage environments. Responsibilities include managing replication technologies, capacity planning, incident troubleshooting, and system upgrades. Requires 5+ years of enterprise storage experience, 3+ years with NetApp ONTAP, and NetApp Certified Data Administrator (NCDA) certification.

Data Engineer to modernize a complex data estate, transitioning legacy ETL processes into a high-performance Microsoft Fabric environment. Responsibilities include building and managing data environments, designing and tuning data models, and migrating legacy workloads. Requires extensive hands-on experience with Microsoft Fabric, Spark, and SQL.

Staff AI Engineer needed for remote-first company. Design and build LLM-based features using Gemini, ChatGPT, Claude. Expert Python knowledge (5+ years) and experience with LLMs, LangChain, LangGraph, LangSmith required.

Develop innovative features using Java, microservices, Docker, Kubernetes, and other open source tools. Mentor junior developers and contribute to the implementation of standards.

Senior Fullstack Developer to build a complex iGaming platform using React, Node.js, and Nest.js. Requires 3+ years of commercial experience with these technologies and 5+ years in web development. Must have knowledge of JavaScript, ECMAScript 6, REST, GraphQL, and WebSockets. Experience with TDD, microservice architecture, and databases is also required.

Senior QA Automation Engineer needed to implement a full testing pyramid for a complex web application built on Angular and .NET Core. Responsibilities include API and UI automation, CI/CD integration, and defect management.

Senior Software Engineer (Python) will design, develop, and implement web-based applications using Python, AWS, FastAPI, and FastMCP. Responsibilities include collaborating with Product Design and Product Management, implementing new features, and mentoring junior engineers. Requires 7 years of experience in commercial-grade web application development using Python and proficiency with data-driven web applications.

Design, develop, and deploy cutting-edge Generative AI solutions leveraging foundation models. Fine-tune LLMs and generative models for industry applications. Implement GenAI-driven applications integrating NLP, image generation, and multimodal AI. Collaborate with teams to translate business needs into AI-powered innovations.

As a Workflow Specialist, you will design, build, and operate a toolkit for a migration program. You will translate complex rule-based logic from a source system into a modern workflow engine. This role requires experience with workflow automation, business rules engines, and Java.

Build and scale AI infrastructure features end-to-end in Next.js. Design, develop APIs, services, and integrations. Shape platform architecture and product direction.

Senior Synthetic Data Engineer needed to design and improve data pipelines, generate synthetic data using Unreal Engine, and apply generative AI for data augmentation. Requires strong Python skills, understanding of data pipelines, and experience with PyTorch and diffusion models.

Designs, builds, and deploys machine learning models with a focus on graph algorithms and Graph Neural Networks. Performs data analysis on large datasets to identify patterns and trends. Translates business problems into data science projects, selecting appropriate tools and methodologies. Collaborates with other roles throughout project lifecycles. Develops and maintains APIs and microservices for AI integration.

Azure Cloud Architect needed for a freelance project focused on Data Residency and Data Protection Services. Experience with Azure cloud infrastructure, security consulting, and data security measures is required.

Senior Software Engineer will design, implement, and maintain backend services and APIs using Python or Kotlin within Affirm's microservice and event-driven architecture. Collaborate with stakeholders across North America and Europe to build scalable fraud tooling and infrastructure.