663 English-speaking jobs in Łódź

Experienced QA Engineer to ensure software quality in a microservices environment. Responsibilities include defining testing strategies, developing automated tests, and collaborating with development and product teams. Requires 5+ years of software testing experience, Python, Robot Framework, and API/end-to-end testing knowledge.

Site Operations Manager will lead day-to-day operations of a high-density data center supporting GPU infrastructure. Responsibilities include managing on-site teams, ensuring operational continuity, and overseeing critical facility infrastructure. Requires 8 years of experience in data center operations, at least 4 years in a people management role, and strong technical knowledge of data center infrastructure.

Senior PAM/Secrets Management IT Security Business Analyst needed to drive and facilitate meetings, document requirements, and collaborate with stakeholders to mature the PAM offering.

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.

Fullstack Developer will implement new functionalities, develop and maintain existing systems, and participate in code reviews. Requires experience with .NET Core, RESTful APIs, Microsoft SQL, unit testing, and frontend frameworks like VueJS 3, React, or Angular.

Application Consultant will design, develop, and maintain software systems using Guidewire (PolicyCenter or BillingCenter) and Java. Responsibilities include collaborating with teams, implementing CI/CD pipelines, and ensuring application performance and scalability. Requires minimum 4 years of commercial experience as a Guidewire or Java Developer and at least 3 years of hands-on Guidewire experience.

Design and build an AI Operating System for a company of 100 people. Develop custom tools and integrations with AI model APIs (Claude, GPT-4o, Gemini). Establish AI governance rules and design cross-disciplinary workflows.

Provides data analysis and reporting support to leadership and stakeholders. Requires proficiency in Excel, data modeling, and strong communication skills.

Senior QA Automation Engineer needed for an international technology project. Develop and maintain automated tests using Java, contribute to an internal automation framework, and execute component, system, and integration tests.

Senior TypeScript Engineer to enhance blockchain integration for Ledger Live. Develop and evolve integrations across web and mobile platforms, utilizing JavaScript, TypeScript, and modern development practices. Collaborate with cross-functional teams to deliver secure and seamless user experiences.

Fullstack Developer with 2.5 years of experience needed. Expertise in React, Python, and cloud platforms (Azure, AWS, or GCP) required. Build and maintain scalable web applications and APIs. Collaborate with teams to deliver high-quality solutions.

Senior Python Engineers design, develop, and maintain scalable finance-focused backend solutions using Python. Responsibilities include integrating external systems, collaborating with Product Managers and Tech Leads, and writing high-quality, well-tested code. Must have 6 years of professional Python development experience and at least 0.5 years of commercial experience with AI tools.

Develop secure, high-performance software in Rust and C++ for a multi-factor authentication platform. Contribute to passwordless authentication components and build solutions for web proxies and reverse proxies.

Fullstack Developer with 3+ years of experience in TypeScript, Node.js, and React. Expertise in backend development, RESTful APIs, and microservice architecture. Experience with cloud solutions (AWS), databases (PostgreSQL, MongoDB), and automated testing. Strong communication and collaboration 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.

Lead AI Consultant will drive client discovery, pre-sales, and project shaping, translating business objectives into AI strategies and ensuring measurable impact.

Treasury Solutions Specialist will prepare accounting entries, perform valuations, and reconcile Treasury related items. The role involves daily In-house bank activities, cash clearing reconciliations, and payment orders. The Specialist will ensure loans, derivatives, and interest transactions are recorded accurately in Treasury systems. They will also perform FX variance and P/L analysis, prepare financial statements, and support Treasury projects.

Financial Controller responsible for budgeting, expense control, financial reporting, and cost analysis. Requires a Bachelor's or Master's degree in Economics or a related field, 3-5 years of experience in production cost management, and advanced English skills.

Talent Acquisition Partner drives high-quality, scalable hiring for the Global Capability Center, ensuring alignment with global standards and business priorities.

Lead and manage complex technical projects, ensuring on-time, within-scope, and on-budget delivery. Oversee the full project lifecycle, from initiation to closure, and collaborate with cross-functional teams to define requirements and deliverables.