159 English-speaking jobs in Łódź Voivodeship

Senior Backend Engineer (Python) with a Full-Stack mindset joins an AI-first team. Responsibilities include building scalable backend systems, leveraging Databricks, and designing REST APIs using Python and AWS.

100% remote Location: Poland Full-time engagement (long-term cooperation preferred)) Join a team that builds solutions for global leaders We are an IT services company specializing in building cutting-edge data platforms for large enterprises worldwide. Our solutions help some of the biggest global corporations stay ahead in a fast-changing digital landscape What makes us different?

Rate: 90 - 120 PLN/hour (B2B) We are looking for a motivated and driven IT Infrastructure Engineer to join Flix on a freelance/service agreement basis (B2B contract). This contractor engagement is suited to an experienced infrastructure professional who wants to work on impactful identity, access management, automation, and global infrastructure initiatives.

We build and maintain high-traffic services, public APIs (such as the Configuration API), and background processing mechanisms (Work-Queue) that teams across the entire company rely on. We also handle feature flags and analytics proxies (Amplitude). About the Role We’re looking for a solid Backend Engineer (Go) with a strong sense of ownership to join the Configuration team.

Head of Studio ⭐️ A unique opportunity has opened for an experienced creative technology leader to take ownership of world-class immersive experiences combining real-time content, interactive systems, and large-scale digital installations.

Build service layers for agentic AI solutions using Python, FastAPI, and Temporal on Azure. Develop AI agents and workflows, integrating them with backend services. Requires 3+ years of Python backend experience.

Systems Architect Engineer to specify 5G features, develop software simulations, and support product deployment. Requires MSc/PhD in relevant field, knowledge of 5G NR, and skills in Java, C, C++.

Fullstack Engineer needed to build and maintain scalable web infrastructure using Python, FastAPI, React, and TypeScript. Responsibilities include API development, CI/CD implementation, and performance tuning. Requires English fluency and experience with agentic AI.

Senior Backend Engineer to design and evolve reliable, scalable backend services for high-volume communications across multi-region, multi-tenant environments. Requires 5+ years experience with Python/Kotlin, AWS, and distributed systems.

Senior Platform Engineer to advocate for state-of-the-art cloud engineering with a DevSecOps mindset. Focus on AWS, Terraform, web security, WAF, and CDN across the full software development lifecycle.

Develop and enhance the risk management framework for AI/ML. Drive AI governance and model risk standards, performing independent validations. Requires Python, R, SQL, and knowledge of AI/ML techniques.

Own development, validation, and governance of transaction monitoring models for a major Nordic bank. Requires expertise in model risk, data science, statistics, and strong analytical skills. Fluent English is required.

Experienced Transition Manager needed to lead end-to-end finance process transitions across AP, AR, and GL in an international environment. Requires hands-on experience in Finance & Accounting process transitions.

Senior Credit Analyst requires 8 years of experience, strong financial analysis, and knowledge of debt collection laws. Responsibilities include reviewing credit limits, assessing risk, and negotiating securities. B2/C1 English is required.

Strategic Solution Architect to lead end-to-end design of Power Platform solutions. Translate business challenges into scalable, secure architectures using Power Apps, Power Automate, and Dataverse. Requires strong stakeholder management and technical leadership.

Data Engineer to build and maintain data flows for accounting and tax processes. Responsibilities include designing scalable pipelines, migrating to Databricks, and creating Python services via REST API. Requires 3+ years experience with Python, SQL, Spark, and dbt.

Build production-grade, agentic AI systems for VC and PE clients. Own end-to-end delivery of LLM workflows, full-stack AI applications, and scalable data infrastructure. Requires hands-on experience shipping production AI/LLM systems.

Global Category Manager for Cabinets at ABB's Traction division. Define sourcing strategy, secure suppliers, and negotiate terms for cabinets and related parts. Requires 10+ years in strategic Category/Sourcing Management.

Lead tax and statutory reporting, focusing on CIT, group tax, and statutory accounts. Manage reporting cycles, ensure data accuracy, and drive process improvements within the tax and reporting landscape.

Field Service Engineer role involves coordinating on-site service activities, including transformer installation, maintenance, and commissioning. Requires technical education, experience with industrial equipment, and strong English skills.