customer service English-speaking jobs in Zabrze

Software Engineer to build and maintain data infrastructure systems for Asana. Responsibilities include provisioning and scaling AWS and Databricks environments, developing ingestion systems, and creating orchestration frameworks. Requires 4+ years of experience designing and implementing production code for backend, infrastructure, or data systems, familiarity with cloud platforms, Terraform, and monitoring tools, and experience with distributed data processing systems.

Experienced Business Analyst to support development and enhancement of global Employee Services platforms. Focus on gathering, analyzing, and translating business requirements into actionable solutions. Strong experience in requirements engineering, stakeholder management, and Agile delivery. Experience with ServiceNow and large-scale international organizations is a plus.

As Principal Architect, you will own the architecture of the Meniga platform, including services, data, integrations, and deployment model. You will set the direction, make architectural decisions, and ensure the platform scales. This role involves actively shaping the ongoing platform transformation, ensuring current and future architectural integrity.

QA Automation Engineer needed to design, implement, and maintain automated test suites for capital market systems. Requires 3+ years of experience in functional test automation, integration, acceptance, and performance testing. Proficiency in Cypress, Puppeteer, SoapUI, JMeter, Postman, TypeScript, JavaScript, Docker, WebSockets, and GIT is essential.

QA Engineer needed to assess features, define testing approaches, and write automated e2e tests in Playwright (TypeScript). 3+ years of commercial QA experience with automation or frontend development background required. Solid knowledge of Playwright, REST API testing, and CI/CD configuration is essential. Experience with AI tools and a strong understanding of test quality are highly valued.

Senior Sales Executive will identify, prospect, and acquire new customers for air and ocean freight, customs brokerage, warehousing, and logistics services. Develop tailored solutions, prepare quotations and proposals, and negotiate contracts. Achieve sales targets and maintain relationships with existing customers.

This supervisor-level role oversees the operational performance and reliability of enterprise Windows and Linux server platforms, storage, backup, and virtualization services. The Platform Operations Supervisor leads day-to-day Run operations, collaborates with the Build team, and ensures operational services follow the defined ITIL framework and service level agreements.

Supervises a team, ensuring accuracy and compliance in daily tasks. Supports team leaders in work prioritization and manages employee work time. Requires fluency in English, strong analytical skills, and the ability to make decisions under pressure. Must be available to work the night shift (18:00-2:00).

Backend Developer (.NET) will modernize a digital platform by transitioning from legacy architectures to a microservices and event-driven ecosystem. Responsibilities include developing .NET microservices, working with data-heavy backend features, and collaborating with other engineering team members. Must-haves include 4+ years of commercial .NET/C# backend development experience, strong expertise in C# and .NET Framework/Core/8, and experience building microservice architectures.

Who we are? SupportYourApp is a global Intelligent Support-as-a-Service leader, collaborating with top-tier tech companies like Mastercard, Calm, and MacPaw since 2010. We operate in 30+ countries and from 90+ countries, and support customers in 60 languages, helping SaaS, software, and hardware brands deliver secure, world-class customer and technical support.

Functional Support Specialist (2nd Line) to support critical banking applications used by back-office teams across EMEA. Focus on ensuring stability and smooth functioning of core transactional and financial processes. Analyze production issues, identify root causes, and collaborate with technical teams for resolution.

Provides first-line technical support for clients, resolving issues and escalating complex problems. Handles incident tickets, ensuring SLA compliance and collaborating with internal teams. Requires 1 year of technical support experience, fluency in English and Russian or Ukrainian, and proficiency with DevTools, Kibana, Grafana, Jira, and Confluence. Must be able to work in a shift-based schedule, including nights.

Full-Stack Developer will design, build, and deliver high-quality code using .NET, Azure, and Python. Experience with AI solutions, Front-End technologies (React.js, JavaScript/TypeScript), and Azure DevOps is required.

Develops acquisition and growth strategies for TikTok Shop's e-commerce platform, focusing on the FMCG category. Identifies and sources merchants, designs partnership frameworks, and collaborates cross-functionally to optimize merchant launch processes. Requires experience in e-commerce operations, data-driven thinking, and fluency in English and Polish.

Senior UX Designer will lead the design and development of new brands, ensuring a cohesive user experience. Responsibilities include market exploration, user-centered design, cross-functional collaboration, prototyping, and design leadership. Requires 6+ years of UX design experience, a Bachelor's or Master's degree in Design or related field, and mastery of Figma/Claude.

Software Engineer will contribute to the implementation and continuous improvement of Home Connect IoT Platform services, focusing on performance engineering, scalability, and resilience. Responsibilities include load and performance testing, analyzing performance bottlenecks, and collaborating with development teams. Requires 5 years of experience in software engineering, performance engineering, or related areas, with experience in load testing, scaling, and relevant tech stacks.

Support and maintain on-premises Unix/Linux infrastructure environments, ensuring stability, availability, and performance. Troubleshoot issues and collaborate with teams on infrastructure projects.

Helprise is an organization that combines global reach with local talent. We work for companies that value quality, partnership, and responsibility, creating teams that really work. By precisely matching skills and business needs, we connect specialists with projects where their knowledge has a real impact.

Design, develop, test, deploy, and support Relativity cloud software products in .NET/C#. Collaborate with a scrum team to develop products, features, and services. Provide technical guidance to team members and mentor less senior engineers.

Lead end-to-end delivery of GenAI applications across Aviva, managing a Scrum development team and collaborating with stakeholders. Establish and maintain a strong delivery rhythm, ensuring timely delivery while meeting governance expectations. Support teams through all delivery lifecycle stages. Proven experience in delivery, project, or program roles within technology, data, digital or AI teams is required. Strong foundation in project management skills, including agile practices. Experience leading a Scrum or Agile development team is necessary. Ability to work in close partnership with the Product Owner and coordinate across engineering, data science, architecture and business teams. Understanding of governance, risk and control considerations for AI or data-led solutions.