581 English-speaking jobs in Łódź

Polar Night Software seeks a Scala and Python focused ML Engineer to join a small team. The role involves maintaining and developing an LLM chatbot, a legacy Scala chatbot, and an AI orchestration layer. Responsibilities include troubleshooting, feature development, and ensuring the reliability of production systems. Must have strong Scala and Python skills, experience with LLM integrations, and a security-conscious approach.

Provides support for file share migration analysis and coordination. Manages data integrity, communicates with stakeholders, and assists with reporting. Requires strong Excel skills, SharePoint experience, and excellent communication. Must be fluent in English and flexible to work extended hours during migration periods.

Senior Data Migration Analyst needed for data analysis and migration activities across enterprise systems, focusing on Microsoft Dynamics 365. Responsibilities include analyzing legacy data structures, designing target data models, and building reliable transformation processes. Requires strong data analysis, modeling, and transformation experience, advanced Excel skills, and Power Query proficiency.

Contribute to shaping and delivering SAP data & analytics solutions, focusing on SAP Business Data Cloud (BDC) and SAP-native data products. Design, implement, and support SAP data warehousing solutions, including data products, semantic models, and analytics consumption using BDC and SAP Analytics Cloud (SAC). Translate business requirements into SAP data solutions and collaborate with cloud and data platform teams to deliver hybrid architectures.

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.

Global Process Owner / Expert Procure-to-Pay (P2P) will standardize, document, and continuously improve the P2P process across all group entities and Shared Service Centers (SSCs). Responsibilities include defining global P2P standards, reducing process variants, and driving performance improvements.

Front End software developer to build TRA product enhancements using Angular in a Node JS environment. Requires 2+ years of experience with HTML, CSS/SCSS, Bootstrap, and JQuery. Agile experience and fluency in English are essential.

Experienced Business Consultant with 6+ years of financial sector experience sought to lead a 70-member Business Consulting Practice. Responsibilities include managing projects, team development, and driving business strategy. Requires strong leadership, communication, and presales experience.

Fixed term contract – 12 months with possibility to extend Main Responsibilities Coordinating the entire end-to-end delivery process for our business-to-business customers located in UK (domestic order management). Building strong and long-lasting relationship with both internal and external stakeholders. Cooperating with various internal departments.

Aduna Global is building the performance layer of the world’s telecom APIs, where milliseconds directly translate into trust, revenue, and customer experience. As our Senior Performance Engineer, you won’t be “tuning servers” or “supporting DevOps”—you’ll own performance as a product‑defining engineering discipline.

Sales Engineer with 3+ years of experience in pre-sales, sales engineering, or database development. Strong database knowledge (SQL, NoSQL, cloud databases) and ability to explain complex technical concepts. Must be based in Europe and comfortable traveling.

Own our Process Automation portfolio, building relationships with vendors and shaping opportunities for clients. You will drive launches, adapt solutions for various sectors, and ensure automation is indispensable for client success.

Support back-office activities for Customer Service in the EMEA region, including database updates, Lean Daily Management boards, and medical equipment data management. Collaborate with a multinational team to ensure efficient service delivery and customer satisfaction.

Electrical Engineer to drive implementation of standards for Dry Transformers across European factories. Will support product management, engage with international standards committees, and ensure operational harmonization. Requires a Master's degree in Engineering, 10-15 years of experience in the Power Transformer field, and strong communication skills.

Business Analyst with 3+ years of experience in Finance, Energy, Telecom, Manufacturing, Data, eCommerce, Retail, Transport, or Health sectors. Proficient in Agile methodologies and AI tools. Expert in workflow mapping and stakeholder management. Strong communication and problem-solving skills.

Senior Agentic Developer needed for a full-time position. Requires 8+ years of experience in infrastructure architecture, enterprise systems integration, Python development, and API-based services. Strong understanding of CI/CD pipelines, cloud-native deployments, and AI orchestration frameworks. Experience with building API-driven services, containerization, and observability for distributed AI platforms is essential. Must have excellent communication and documentation skills.

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.

Senior Data Science Engineer will design, build, and deploy machine learning models, focusing on graph algorithms and Graph Neural Networks. Responsibilities include data analysis, supply chain optimization, translating business problems into data science projects, and collaborating with various teams. Requires 7 years of experience in a data science role, Python development, and machine learning frameworks. Expertise in graph databases and GNNs, particularly in supply chain, is a plus.

Senior MAUI Developer will design, develop, and maintain cross-platform mobile applications using .NET MAUI for Android and iOS. Responsibilities include translating business requirements into technical solutions, writing clean code, and collaborating with cross-functional teams. Strong commercial experience with .NET MAUI and proven experience delivering end-to-end mobile solutions are required.

Drive load and performance testing for connected home applications, ensuring scalability and reliability of the Home Connect IoT Platform. Analyze performance bottlenecks, evaluate components, and create automated load tests. Collaborate with dev teams to improve platform performance.