748 English-speaking jobs in Łódź

Backend Kotlin Engineer to design, develop, and maintain high-quality backend services. Collaborate with cross-functional teams to define, design, and ship new features using coroutines and existing frameworks. Write unit and integration tests and participate in code reviews.

QA Automation Engineer will design, develop, and maintain automated UI and functional test scripts for desktop applications using Robot Framework and Python.

Data Architect will design and evolve data architectures for AI/ML workloads, including fraud detection, risk scoring, and spend optimization. Responsibilities include developing data models, pipelines, and strategies aligned with platform roadmaps. Requires 10+ years of experience in data architecture, cloud native platforms (AWS), and ML operations.

Senior Business Analyst to support data and analytics platform enhancements. Requires 4+ years of experience, financial services industry knowledge, and strong SQL skills for querying and analyzing relational databases.

Full Stack Developer needed for interactive form builder project. Expertise in Golang (backend) and React/TypeScript (frontend) required. Responsibilities include designing, developing, and maintaining backend services and frontend applications, collaborating with teams, and ensuring high-quality code. Experience with Kafka, AWS, Terraform, Kubernetes, and Jenkins is essential.

Backend Developer will maintain and improve Go-based backend services, design database schemas, and develop backend logic for a SaaS platform focused on interactive digital experiences.

Svitla Systems seeks a Middle ML Engineer with 3+ years of experience delivering production AI/ML systems. Requires strong Python, SQL, and software engineering fundamentals. Proven experience with LLM applications in production (RAG, embeddings, vector search, model versioning) and understanding of model training/evaluation (PyTorch; scikit-learn). Experience with cloud deployment and operations on AWS and/or Azure is necessary.

Technical Product Owner and Technical Chief of Staff for a fast-growing API-first payments company. Drive product execution, prioritize work, and collaborate with a distributed engineering team. Strong technical background and product ownership experience required.

Experienced OT Systems Engineer to design, deploy, and optimize industrial automation solutions. Lead PLC, HMI, and SCADA deployments, support MES integration, and drive standardization across platforms.

Develops schematics, supports PCB layout creation, and performs evaluation tests on ADAS hardware prototypes. Analyzes customer requirements and derives hardware solutions. Requires a Bachelor's or Master's degree in Electrical Engineering and experience in troubleshooting electronic circuits.

Senior Data Engineering Manager will design, implement, and maintain data and analytics solutions on Azure. Responsibilities include building ELT pipelines, transforming data, and ensuring data integrity. Requires experience with Azure Databricks, Azure Analytics tools, T-SQL, Python, and Agile methodologies.

Software Engineering Intern to develop tools for data management and application supervision. Must have Java coding skills, CI/CD knowledge, and familiarity with Kubernetes, Docker, and public cloud platforms.

The Feedback & Resolution Pollux team at TomTom collects, validates, stores, and routes map feedback for resolution. As an intern, you'll contribute code to backend services, work with APIs, databases, and cloud-deployed services, and participate in daily team activities.

Software Engineering Intern to contribute to systems and tools for producing and validating Speed Limits in TomTom maps. Must have Java coding knowledge, CI/CD process understanding, and familiarity with Kubernetes, Docker, and public cloud platforms.

Application Operation Specialist will actively monitor applications, handle incidents and problems, and analyze and troubleshoot issues. Requires knowledge of operating systems, database management systems (DBMS), and basic SQL.

Regional Category Buyer / Market Lead with over 9 years' experience in procurement, sourcing, or category management. Experience working across multiple markets or regions and a good understanding of M&S categories are required.

Junior P2P Analyst - Payments will ensure accurate and timely payment processing for staff and vendors, adhering to company policies and procedures. The role requires 1-2 years of relevant experience in P2P payments, proficiency in Microsoft Office and SAP, and strong communication skills in English.

Junior R2R Analyst will perform end-to-end Record to Report activities for less complex entities, ensuring accurate accounting, timely closing, and compliance with accounting standards. The role includes journal entries, accruals, reconciliations, balance sheet and P&L account reviews, and intercompany transaction reconciliation.

This 3-month paid internship offers students the opportunity to support RAN (Radio Access Network) technologies and products. Interns will gain hands-on experience in troubleshooting, collaborating with a team, and exploring AI/ML solutions.

Provide Level 2 application support for a critical trading application used by top-tier investment banks. Troubleshoot Linux application environments, respond to user queries, and work with vendors on upgrades.