1081 English-speaking jobs in Silesian Voivodeship

Experienced JavaScript developer to join R&D team, building and maintaining sports data products. Will work on new features, bug fixes, and collaborate with other developers, product managers, and QA. Requires 4+ years of experience with modern JS applications, HTML, CSS/SCSS, ES6+, Node.JS, and Vue.JS.

Senior Software Engineer (Java) will design and implement technical integrations between LDS platform components and Simpl-Open middleware services. Responsibilities include designing APIs, connectors, and integration services, implementing participant onboarding workflows, and integrating authentication and authorization patterns.

EY GDS Poland seeks a Snowflake Architect with 7+ years of experience designing and building complex data solutions. Responsibilities include designing cloud-based solutions and collaborating with global teams. Requires 4+ years of Snowflake experience, 3+ years in Azure or AWS, and proficiency in SQL.

Execute all tasks and activities related to the following operational areas and processes a service mindset to fulfill customers’ needs: e-Commerce including EDI, Punch Out or e-catalogs Responsible for e-Commerce implementation activities: Coordinating the work with involved stakeholders such as Customers and IT, gathering both business‑and technical requirements and performing acceptance tes

Lead the development and optimization of machine learning models and AI systems. Manage projects, mentor engineers, and collaborate with cross-functional teams. Design experiments, validate results, and lead the development and deployment of LLM-powered AI agents.

Process Engineer to introduce new products, optimize manufacturing processes, and improve quality, cost, and delivery targets. Responsibilities include defining operation processes, leading problem solving, and collaborating with maintenance and automation teams. Requires a Bachelor's or Master's degree in a relevant field, proven process engineering experience, and proficiency in lean tools and statistical analysis.

ResponsibilitiesIdentifying, designing, and implementing digital solutions that streamline sales processes, reduce manual work, and increase data quality across the sales organization. Supporting the implementation and rollout of a CRM system as well as any other sales-related digitalization tools that complement SAP and CRM.

SD Worx is a leading European provider of Payroll & HR services with global reach. We have offices in Europe and Mauritius. Our goal? We bring people solutions to life and turn HR into a value source for our clients and their people. Our people solutions span the entire employee journey, from salary payment to attracting, rewarding, and developing talent. Are you ready to join us?

Lead IT projects, develop on-prem and cloud infrastructures, and design/optimize IT system architectures. Consult on technologies, evaluate infrastructure performance, and manage integrations.

We are seeking a .NET Developer to build and enhance backend systems. This role focuses on .NET technologies and includes API development, system optimization, and collaboration with distributed teams.

Senior Software Engineer needed for a remote, full-time B2B contract. Develop advanced systems related to digital identity, document verification, and secure data processing. Must have 7+ years of Java backend development experience, Spring Boot, relational databases, Docker, and system integrations.

The Manager, Software Engineering leads a team of software engineers to deliver high-quality products on time. They drive project execution, manage dependencies, and communicate progress to stakeholders. The role requires experience managing software product development teams, a strong understanding of software engineering principles, and the ability to foster innovation and continuous improvement.

Senior Assembler Developer needed for system-level engineering, modernization, and performance optimization of mainframe systems. Expert-level knowledge of Assembler (HLASM) and z/OS environments required.

A Senior Business Analyst analyzes business domains and outlines requirements for Digital Product design. They collaborate with Product Owners, stakeholders, and development teams to gather, translate, and prioritize requirements. The role involves managing product backlogs, supporting release planning and execution, and ensuring test coverage. Experience with Agile methodologies, B2C and Omnichannel environments, and relevant IT tools is required. Specific domain expertise in CDP, Web & Mobile, or Commerce is needed.

Technical Team Leader will develop web and desktop applications, manage a team of 2-5 developers, and oversee project execution. Requires experience with C#, front-end frameworks, JavaScript, relational and non-relational databases, cloud platforms (Azure and/or AWS), and CI/CD processes. Fluency in English is required.

Prepare monthly, quarterly, and annual VAT returns. Participate in VAT registration and deregistration processes. Liaise with tax authorities, advisors, and clients. Discuss VAT issues with Senior VAT Compliance Officer. Execute actions to ensure compliance with regulations.

Instructional Designer needed for e-learning design projects. Requires experience with Articulate, LMS/LXP platforms, and training project management. Strong communication, analytical, and organizational skills are essential. Fluency in English and German is beneficial.

Location: Katowice - 2 days office / 3 days remote Lead Transaction Management Business Analyst Let us introduce you the job offer by EY GDS Poland – a member of the global integrated service delivery center network by EY. We are currently enforcing the team in Financial Services (FS) area with the portfolio widespread around the globe, dedicated to the Wealth and Asset Management (WAM) sector.

Join Ryanair's growing Cabin Crew team and deliver best-in-class customer service. No prior experience is necessary as free, world-leading training is provided. Successful candidates will be customer-oriented, flexible, and able to work early and late shifts. Must be eligible to live and work in the EU, between 5'2" and 6'2", able to swim 25 meters, and comfortable speaking and writing in English.

Administrative Coordinator to support merchant services operations. Responsibilities include preparing merchant accounts, gathering documentation, processing applications, and providing customer service. Requires 3+ years of administrative experience, strong attention to detail, and proficiency in Microsoft 360 and Jira. Fluent English required.