468 English-speaking jobs in Łódź

Security Remediation Specialist requires 3+ years in security domains, focusing on finding assessment and remediation. Expertise includes vulnerability scoring, risk assessment, and modern AI threats. Must use Python and drive strategic resolution across the organization.

Network Administrator responsible for day-to-day operation, monitoring, and troubleshooting of enterprise IP networks in on-premises and public cloud environments. Requires knowledge of LAN Switching, Routing, and network services.

Senior UX Researcher needed to conduct User Research, Usability Testing, and Product Design Research on digital platforms. Must have 3-5 years of experience, proficiency in qualitative and quantitative methods, and drive impact in agile cycles.

Build and improve the inference layer of the Gcore Inference platform. Integrate and operate frameworks like vLLM and TensorRT-LLM. Requires 5+ years of production code experience, strong Python, PyTorch, and Kubernetes skills.

System Engineer Architect role focusing on RAN Baseband System Management for 5G. Responsibilities include systems studies in Radio Resource Management, developing 5G software simulations, and supporting product deployment. Requires relevant experience and strong English skills.

Experienced QA Lead to own quality assurance for mobile and IoT projects. Design test strategies, mentor testers, and drive QA practices across the company, reporting to the CTO. Requires 6+ years in testing and 2 years leading a QA team.

Senior Java Engineer to build backend solutions using Java 11+, Java EE, and Oracle DB. Develop and maintain the in-house MES, integrating SAP systems. Requires 5+ years of Java development experience.

XTB is a global company from the financial industry, focusing on online trading of financial instruments. We are the largest FinTech in Poland and a leader in Central and Eastern Europe, and the range of our operations covers several countries, including Asia and South America.

Logistics Analyst manages supply chain operations focusing on Import/Export Compliance and regulatory requirements. Responsibilities include developing compliance processes, determining export authorizations, and ensuring adherence to international trade regulations.

Senior Technical Consultant for R&D Cloud Solutions. Act as SME for Life Sciences leaders, leading complex platform architecture and driving legacy-to-cloud change management for Veeva Clinical or Regulatory Vault. Requires 8+ years of relevant experience.

Production Analyst to maintain and improve production systems and operational processes. Responsibilities include monitoring, troubleshooting, and supporting critical production environments, analyzing logs, and managing deployments. Requires SQL experience and knowledge of production support.

Senior Data Integration Engineer focusing on building data pipelines and solutions in AWS/Azure. Requires 3+ years experience with Databricks/Snowflake, SQL, and Python.

We are looking for an experienced Senior Data Engineer to join our team and work on innovative data engineering projects. You will play a key role in building and maintaining data pipelines, implementing data orchestration workflows, and creating curated data products for analytics and business reporting.

Design, build, and maintain conversational solutions using Microsoft Copilot Studio. Integrate copilots with APIs, external systems, and enterprise platforms. Implement AI-driven capabilities and optimize conversational user experience.

Lead Android development using Kotlin/Java, focusing on VPN application architecture. Expertise required in Android networking, connectivity, and security. Collaborate with international teams.

Build a services support portal using React 19, TypeScript, and Python 3/FastAPI. Focus on agentic AI, REST APIs, and secure authentication (OAuth 2.0/OIDC). Requires 3+ years fullstack experience.

Senior Full-stack Developer to design and maintain scalable applications using Java, Spring Boot, and React. Requires 4-5 years of experience with Java, React, TypeScript, and AWS. Focus on building robust backend services and responsive UIs.

Senior Test Engineer (Automation) performs manual and automated testing, developing test strategies and documenting results. Requires CS/Business Informatics background, QA experience, and knowledge of test methods and agile processes.

Full Stack Developer needed to solve technical challenges in InsurTech. Responsibilities include designing and implementing frontend/backend components using Python and JavaScript (Node.js), developing RESTful APIs, and ensuring code quality. Requires 3+ years of full stack experience.

Security Remediation Governance Lead needed to drive strategic resolution of security findings. Requires 3+ years experience in security assessment, vulnerability scoring, and governance. Must use Python and understand AI threats.