1147 English-speaking jobs in Łódź

AI DevOps Engineer specializing in LLM deployment and Azure infrastructure. Designs, deploys, and manages AI/ML/GenAI systems at scale, focusing on production-ready LLMs/SLMs. Requires 5+ years of DevOps/Cloud Engineering experience, strong Azure expertise, and experience with CI/CD pipelines and Kubernetes.

Software QA Engineer will design, code, and test computer programming systems and applications. Responsibilities include creating test plans, test cases, and automation scripts. Requires proficiency in Postman, Selenium, Testing Frameworks (ROBOT preferred), Python, JSON, HTML, JavaScript, CSS/Bootstrap, SQL, RDBMS, and Linux. Experience with AWS, Git, and Agile/SCRUM is also needed.

Senior R&D Electrical/Mechanical Engineer will design and validate electrical and mechanical solutions for liquid-filled distribution transformers. Responsibilities include defining design experiments, leading project execution, and collaborating with cross-functional teams.

ETL Engineer needed for a financial project focused on data migration, ETL development, and data integration process optimization within a modern data platform. Responsibilities include developing and optimizing ETL flows, monitoring data processes, analyzing mapping documents, and ensuring high-quality SQL/PL-SQL development in Oracle DB.

Build and maintain backend systems and APIs using Node.js for the Horizons platform. Collaborate with frontend developers, product managers, and other engineers to design, develop, and optimize scalable and resilient systems.

Lead complex, cross-functional Indirect Tax programs and regulatory readiness initiatives. Build PMO capabilities, including governance models, project controls, and portfolio transparency. Translate Indirect Tax strategy into actionable programs with aligned KPIs, timelines, and deliverables. Partner with SMEs to structure requirements, map tax scenarios, and ensure documentation quality. Operate confidently in a complex environment, connecting Tax, IT, Finance, Procurement, Order Management, and business stakeholders.

Senior R&D Electrical/Mechanical Engineer will develop liquid-filled distribution transformers. Collaborate with a team to turn concepts into prototypes, run laboratory validations, and create design rules. Support factories, sales, and customers by solving technical challenges.

As a Maintenance Principal C++ Engineer, you will analyze customer requirements, map them to software architecture, and manage implementation with development teams. You will also resolve technical inconsistencies, provide impact analysis, and act as a technical expert for the customer.

ERP Parametrization Engineer will configure products and manufacturing technologies in the ERP system, ensure data accuracy, and collaborate with engineering and production teams. Requires 3+ years of ERP experience, strong analytical skills, and the ability to work under pressure.

Perform day-to-day General Ledger operations including month-end closing activities, treasury accounting, journal entries, balance sheet reconciliations, and fixed assets processing. Ensure transactions are booked according to accounting policy. Create and update process documentation. Requires 0-2 years of relevant experience in General Ledger, solid accounting knowledge, a Bachelor's degree in Accounting or Finance, and fluency in English.

Security Analyst (Detect & Respond) with 4+ years of experience needed. Investigate and analyze security alerts, provide incident response support, and conduct threat hunting. Strong SIEM and EDR experience required.

Procurement Service Specialist analyzes procurement data, identifies trends and opportunities, and evaluates supplier performance. Prepares reports, supports system implementation, and collaborates with teams to enhance procurement strategies. Requires a Bachelor's degree in a related field and 3-5 years of experience in procurement analysis or supply chain management.

Marketing Specialist will conduct market research, execute marketing strategies, support customer engagement, and collaborate with sales to drive business growth.

Data Catalog & Governance Specialist will administer and configure data catalog platforms (Atlan, Alation, Collibra, IBM Watson Knowledge Catalog) to support data governance initiatives. Responsibilities include supporting data governance workflows, navigating data catalog platforms, writing SQL queries, and collaborating with data engineers and stakeholders.

Provides support for file share migration activities, ensuring data integrity and stakeholder communication. Analyzes, coordinates, and reports on migration progress. Requires strong Excel skills, SharePoint experience, and excellent communication.

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. They collaborate with development teams to embed security into SDLC and SSDLC, following security-by-design and shift-left principles. The role requires a strong interest in cybersecurity, innovation, and modern technologies, with foundational knowledge across applications and infrastructure, cloud security, and application security.

Senior Python Developer to design and implement solutions for a financial platform researching and running systematic trading strategies. Collaborate directly with quantitative analysts, own end-to-end delivery, and contribute to platform stability.

Netguru seeks a UX Writer to own the end-to-end content experience for the Courier app. Responsibilities include auditing, rewriting, and creating content that is compliant, consistent, and scalable across multiple markets.

Data Architect to build a next-generation cloud data and AI platform on AWS. Define and evolve the end-to-end data platform architecture, including ingestion, lakehouse/warehouse, orchestration, governance, and AI enablement.

Senior Software Engineer to contribute to an Internal Developer Platform, focusing on automation, platforms, and frameworks. Responsibilities include building internal products, collaborating with engineering teams, and boosting engineering productivity. Requires experience with distributed systems, CI/CD systems, Java, and AWS/Kubernetes.