454 English-speaking jobs in Łódź

Sales Development Representative will find leads, set up discovery meetings with Fortune 500 companies, and prepare tailored approaches for C-level executives. Requires 2+ years of agency experience, proven track record of gaining meetings and deals, and proficient English (C1 level). Knowledge of eCommerce and SaaS platforms is beneficial.

Senior Data Engineer / Data Scientist needed to design and develop scalable data pipelines, build and optimize AI/ML models, and develop agent-based solutions leveraging LLM technologies. Experience with Python, PySpark, Big Data, and GCP is required.

Designs, builds, and maintains scalable data pipelines and platforms for analytical and reporting solutions. Develops and optimizes ETL/ELT pipelines using Databricks, SQL, and Python. Collaborates with stakeholders to translate business requirements into technical solutions.

Senior Backend Engineer will design and implement cloud-enabled web applications, APIs, and digital twin solutions. Responsibilities include developing and maintaining applications using .NET / .NET Core, contributing to digital twin components, and collaborating with project managers and developers. Requires 7+ years of experience in software development (.NET / .NET Core, Entity Framework (or other ORM), REST APIs), strong C# / .NET programming skills, and familiarity with relational/non-relational database design and development (SQL Server preferred).

React Native Developer to build mobile products for well-known consumer brands. Requires 3+ years of commercial experience with React Native (Expo), proven contributions to at least 3 projects, and extensive experience with AI-assisted development tools.

Administers, monitors, and supports enterprise network and security environments. Designs secure network architectures, implements security policies, and analyzes network traffic. Requires expertise in Zero Trust architecture, network security technologies, and cloud platforms.

Experienced iOS developer needed to maintain, optimize, and develop features for a successful weight-loss app. Must have strong Swift knowledge, experience with Cocoapods and Fastlane, and a minimum of 4 years of iOS development experience.

Manages global supplier quality management processes, develops IT solutions, and explores AI opportunities. Requires a university degree, up to 5 years of experience in business process management, and proficiency in relevant software.

IT Systems Administrator to support corporate solutions based on RedHat, CentOS, Rocky, and VMware. Responsibilities include ensuring system availability, installations, deployments, and developing solutions for architecture, performance, and security. Experience with Puppet/Foreman, Ansible, virtualization, and network administration is required.

Design, develop, and implement predictive models, algorithms, and statistical analyses to uncover patterns and trends within structured and unstructured data. Collaborate with cross-functional teams to identify business challenges and formulate data-driven solutions. Conduct comprehensive data analysis, including data cleansing, feature engineering, and model evaluation. Apply advanced machine learning techniques to develop state-of-the-art models. Work with big data technologies and distributed computing frameworks. Communicate complex technical concepts to both technical and non-technical stakeholders. Mentor and provide guidance to junior data scientists.

Leads a team of 70+ Business Consultants, providing expertise in commercial IT solutions and services to the banking and financial sector. Manages project delivery, team development, and organizational processes. Requires strong leadership, communication, and experience in business and technology transformations.

As an IT Service Operation Engineer, you will manage IT support issues for Polish employees, install and maintain IT equipment, and monitor IT security. You will also implement IT policies, interact with customers, and collaborate with global IT teams.

Provides support for file share migration analysis and coordination. Manages data integrity, communicates with stakeholders, and assists with reporting. Requires strong Excel skills, SharePoint experience, and excellent communication. Must be fluent in English and flexible to work extended hours during migration periods.

Implement and customize Salesforce solutions for insurers and banks. Configure, integrate, and customize Salesforce software to meet client needs. Create, design, and implement state-of-the-art solutions.

Process Specialist will handle a variety of back-office tasks related to contracts in Car and Equipment Finance. Responsibilities include process documentation, collaboration with colleagues, and continuous process improvement.

Customer Service Administrator will serve as the primary point of contact for inquiries, providing timely and accurate responses. Manage, maintain, report, and reconcile daily stock transactions. Collaborate with teams to resolve issues and implement process improvements.

Data Analyst to support development teams with IT analysis, data modeling, and requirement analysis. Experience with relational databases, Big Data platforms (Hadoop, Hive, Impala), and programming languages (Python, R, Java) is required.

As an HRIS Consultant, you will act as the primary point of contact for the Polish HR Business Unit regarding corporate HR digital solutions. You will consult stakeholders, translate business needs into system requirements, and support the delivery and adoption of HR IT solutions.

Senior Golang Engineer will build and scale a technology platform, ensuring security, reliability, and continuous innovation. Requires solid Go development knowledge, microservices architecture experience, Kubernetes/Docker understanding, and AWS expertise.

This Go-To-Market Ops Specialist role focuses on optimizing inbound lead funnels, proposing new lead sources, and managing sales systems. The ideal candidate has experience with SaaS tools, B2B SaaS revenue operations, and automation implementation.