373 English-speaking jobs in Łódź

Expert Data Engineer to design, build, and maintain high-performance Big Data pipelines using Apache Spark and Hadoop technologies. Requires strong Scala, Python, and SQL skills, as well as experience with AWS cloud and Linux systems.

The Backend Developer will design, develop, and maintain secure, reliable, and high-quality digital identity solutions. Responsibilities include developing software, resolving defects, and contributing to continuous improvement efforts. Experience with Java, Spring Boot, OpenShift, Hibernate, and cryptographic concepts is required.

You will help shape new features by analyzing business logic changes and contributing to solution design. You will own the end-to-end test process across frontend and backend, from test basis identification to structured execution and monitoring. A key focus is maintaining and expanding our backend-focused test automation setup, including API and functional tests. You will design and document test cases, validate integrations, authentication flows, and cryptographic operations, and perform both exploratory and structured testing. Additionally, you will support deployments and ensure high-quality delivery throughout our CI/CD pipeline.

UX UI Designer needed to collaborate with clients and internal teams on OTT industry projects. Responsibilities include gathering requirements, leading workshops, designing user interfaces, and conducting user testing. Requires 3+ years of experience, proficiency in Figma, and fluency in English.

Quality Systems Specialist to build and maintain quality systems for medical software products classified as Software as a Medical Device. Will support regulatory compliant digital health solutions for EU and US markets, focusing on quality processes, documentation, audits, and continuous improvement.

Senior .NET Developer to design, develop, and maintain a Portfolio Management System. Responsibilities include backend services, desktop applications, and system integrations using C#, .NET, WPF, RESTful APIs, and RabbitMQ. Requires commercial experience with C#, .NET, VSTO, WCF services, Entity Framework, ADO.NET, and MS SQL Server.

The Middle Penetration Tester will conduct network and application-level security assessments using automated tools and manual techniques. Responsibilities include preparing assessment reports, communicating with clients, and contributing to security process and tool improvement.

Full Stack Developer to contribute to a modern web application platform using React, TypeScript, C#, .NET, and SQL. Develop and maintain both frontend and backend components, collaborating with a cross-functional team.

DevOps Engineer needed to design, implement, and maintain infrastructure automation for large-scale GPU environments. Responsibilities include building CI/CD pipelines, developing monitoring solutions, and automating operational tasks. Requires 4-7 years of experience in DevOps, SRE, or Platform Engineering with strong hands-on knowledge of Terraform, Ansible, and Kubernetes.

Linux System Administrator to support large-scale GPU infrastructure for AI training and inference. Responsibilities include installing, configuring, and maintaining Linux operating systems, managing NVIDIA GPU software, and troubleshooting issues. Requires 4-8 years of Linux system administration experience, scripting skills in Python and/or Bash, and knowledge of performance tuning, storage systems, and high-speed networking. Experience with NVIDIA GPUs and orchestration platforms is a plus.

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.

Designs, builds, and optimizes identity and access management (IAM) processes and solutions, particularly the Ping/ForgeRock platform. Plans, designs, and implements scalable and transformative IAM solutions. Extensive expertise in ForgeRock platform implementations, including AM, IM, and DS modules. Experience in migrating customer databases to the ForgeRock platform and developing and configuring ForgeRock components.

Manage technology transition paths for M&A engagements, conduct architecture assessments, and develop solutions for organizational technology landscapes. Drive enterprise architecture strategies aligned with business objectives, focusing on functional rationalization and process optimization. Shape technology vision and innovation, providing technical guidance throughout the transition process.

Act as a trusted security advisor, bridging client business objectives and risk challenges with practical, technology-enabled security solutions. Lead cybersecurity and IT risk assessments, delivering clear, practical recommendations to improve governance and compliance. Drive remediation of audit findings, and help clients design stronger controls and implement sustainable fixes in domains such as IAM, BCM, IT governance, risk management, and TPRM. Advise on control optimization and process maturity, ensuring alignment with regulatory and industry frameworks. Develop, review, and refine security policies, procedures, and control frameworks tailored to client environments.

Design, develop, and test scalable solutions within Guidewire BillingCenter. Collaborate with stakeholders throughout the project lifecycle. Support clients in their digital transformation of key systems.

Lead technical initiatives in AI/LLM/GenAI, designing and building scalable solutions. Translate business problems into AI solutions, mentor junior engineers, and collaborate with cross-functional teams.

Experienced SAP Asset Accounting (AA) Consultant to lead and support design, configuration, and implementation activities. Will work with business stakeholders to deliver innovative, scalable, and compliant solutions within the SAP FI/CO landscape.

The Secure AI Innovation Engineer supports clients in increasing their cybersecurity maturity by assessing security posture, identifying gaps, and defining improvement roadmaps. The role involves designing and implementing end-to-end security controls across applications, cloud infrastructure, and development processes. The engineer enables secure adoption of AI technologies, including LLMs and Agentic AI, by designing and securing client environments. The role requires a strong understanding of application security, cloud security, and AI security concepts.

Scrum Master / Team Coach to support a global SAP product and local European products. Experience coordinating delivery across multiple teams and navigating complex stakeholder environments required. Minimum 3 years' experience in Scrum Master or Agile Coach roles in software development. Strong communication and facilitation skills, proficiency in English.

SAP FI & Tax Consultant to design, configure, and support SAP FI processes with a focus on global and local tax requirements. Will lead and participate in requirements-gathering workshops, implement and enhance indirect and direct tax solutions, and ensure correct integration with related modules.