1219 English-speaking jobs in Katowice

PHP Developer to design, build, and operate digital payment solutions. Requires 4 years of experience with PHP 7 or 8, frameworks like Symfony, and tools like PHPUnit. Experience with e-Commerce platforms (Magento, Shopify, Shopware) and Node.js is a plus. Must have strong English skills and be available for hybrid work.

As a P2P Optimization & Change Management Consultant, you will participate in Finance transformation projects, supporting the development of project deliverables for internal and external clients. You will contribute to process and technology maturity assessments, automation potential assessments, and implementation of ERP/Platform solutions. You will also prepare project deliverables, conduct analyses, and support presentations to clients. Proven experience in Procure-to-Pay (P2P) processes, process documentation, and at least one ERP system (S4H, SAP ECC, or Oracle) is required.

Supports the implementation of a global digital strategy, manages user access to portals, and creates engaging web portals using a CMS. Manages digital asset libraries and collaborates with the Head of Brand Design and Governance and the Brand Management team.

Microsoft Cloud Engineer to support the migration of a mature, business-critical application from on-premise to Azure using a Lift & Shift approach. Requires expertise in Azure architecture, on-premise to cloud migration, Windows Server/IIS, SQL Server, Docker, and strong communication skills.

Lead the technical vision and roadmap for the API Platform. Define, evolve, and communicate API standards and ensure adoption across engineering. Act as principal architect for API-related initiatives, shaping system design and guiding teams through complex trade-offs.

Designs, implements, and maintains scalable identity governance solutions using SailPoint and/or Okta IGA. Builds integrations and workflows using APIs, connectors, and automation. Implements PAM capabilities and partners with teams to ensure solutions meet security and compliance requirements.

Senior Frontend Engineer to design and develop a new AI orchestration platform using React/TypeScript, HTML5, and CSS3. Collaborate with designers, PMs, and support to bring features to life. 6+ years of experience in commercial web application development required.

Delivers ServiceNow solutions, builds customer relationships, and translates business requirements into IT deliverables. Requires strong analytical skills, ITIL Service Management Process knowledge, and experience with ServiceNow platform functionalities. Excellent English communication skills and willingness to travel are essential.

Develop advanced cybersecurity solutions using C++ and collaborate with a cross-functional team. Requires a Bachelor's degree, 3+ years of C++ experience, and strong understanding of object-oriented programming principles.

Senior Vue.js Developer will join a fintech company's product team (CFT, CV3, or CDP) to develop and maintain web applications. Requires 5+ years of experience with Vue.js, JavaScript, and GraphQL. Strong communication skills and proficiency in English (B2 minimum) are essential.

Backend Developer (Go/Kotlin) will design and develop scalable microservices, own infrastructure provisioning, and migrate legacy systems to GCP. Must have 5+ years of backend development experience, proficiency in Go or Kotlin, and GCP experience.

Senior Java Engineer needed for a full-time position (40 hours/week) with a world's largest food retailer. Hybrid work model (3 days/week in Krakow office) with on-call duties. Requires 6+ years of experience as a Software Engineer within the JVM ecosystem and strong understanding of Java, Spring Boot, Azure, and related technologies. Responsibilities include leading technical strategy, design, and implementation, mentoring team members, and driving process improvements. Fluent English communication skills are essential.

Designs, builds, and deploys machine learning models with a focus on graph algorithms and Graph Neural Networks. Performs data analysis on large datasets to identify patterns and trends. Translates business problems into data science projects, selecting appropriate tools and methodologies. Collaborates with other roles throughout project lifecycles. Develops and maintains APIs and microservices for AI integration. Proposes AI solutions to customers based on collected information. Requires 5 years of commercial data science experience with a proven track record of delivering impactful machine learning solutions. Expertise in Python development, ML frameworks (PyTorch, TensorFlow), and libraries (Scikit-learn). Hands-on experience with graph databases (e.g., Neo4j) and GNNs is preferred. Knowledge of distributed data processing technologies (e.g., Spark, Kafka) and cloud environments (AWS, Azure, or GCP) is beneficial. Strong problem-solving, analytical, and communication skills are required. Fluency in English is essential.

Senior Technical Recruiter to lead full-cycle recruitment for data engineering, analytics, and cloud platform roles in Poland and Romania. Requires 5-8 years of technical recruiting experience, deep knowledge of Polish talent market, and proficiency in LinkedIn Recruiter and ATS platforms.

Senior Backend Engineer to design and evolve API-first backend systems for mobile apps at scale. Experience with Node.js or Java API design, SQL databases, and cloud basics required.

Tech Lead Frontend will define technical vision, make architectural decisions, and manage a team of up to 12 developers. Requires 6+ years of frontend development experience, strong React expertise, and experience in at least one additional technical area (backend, ML/AI, or DevOps).

Experienced Google Cloud Platform Administrator needed for a long-term project with a large telecommunications company. Manage GCP projects, folders, IAM, networking, and security controls. Ensure platform reliability, cost-efficiency, and compliance with GDPR/ISO 27001. Collaborate with SecOps and delivery teams.

Lead Data Engineer will design and build scalable data platforms using Databricks, Snowflake, and Microsoft Fabric. Responsibilities include creating reusable frameworks, leveraging GenAI for automation, and leading technical discussions with clients.

We are seeking a DWH Developer with 5+ years of experience in data warehousing and Snowflake platform expertise. The ideal candidate will have hands-on experience with data modeling, ETL/ELT processes, Snowflake optimization, and data security best practices.

FullStack Developer to design and develop a multi-sided education platform using Node.js and React on Google Cloud Platform.