2395 English-speaking jobs in Silesian Voivodeship

Senior Fullstack Developer to build a complex iGaming platform using React, Node.js, and Nest.js. Requires 3+ years experience with React, Node.js, and Nest.js, 5+ years in web development, and experience with SQL or NoSQL databases.

The Materials Coordinator ensures timely material availability for construction projects. Responsibilities include forecasting material needs, resolving supply issues, and maintaining data integrity throughout the materials lifecycle.

Senior QA engineer to develop and execute manual, exploratory, and automated tests. Must have strong QA methodology knowledge (ISTQB Foundation), excellent documentation and troubleshooting skills (JIRA), and at least 7 years of experience as a test engineer.

Operate and enhance Microsoft 365 and Digital Workplace solutions. Manage endpoint and mobile device platforms, support collaboration tools, and automate software deployment.

Technical Lead Applications Engineer needed for hands-on leadership role focused on back-end development of SaaS web applications. Responsibilities include setting technical direction, making architectural decisions, mentoring junior engineers, and coordinating cross-team efforts. Requires proficiency in Python, SQL, and working with relational databases, as well as experience with cloud-deployed platforms like AWS or Google Cloud.

Senior D365 Finance & Operations Developer needed for a team working with a Global Swedish company. Must have strong experience in Dynamics 365 Finance and Supply Chain Management, Azure DevOps, and Visual Studio. Experience with Power Platform and D365 Commerce is preferred. Responsibilities include solution design, development, testing, documentation, and leading other developers.

Experienced Project Manager needed for strategic banking initiatives. Manage scope, schedule, budget, and resources. Lead and motivate teams, ensure effective communication, and manage risks. Proven experience in the financial/banking sector (regulatory) required. Advanced project management methodology knowledge (PMI/PMP or PRINCE2 Practitioner) is advantageous. Strong team management, communication, and leadership skills are essential. Fluent English required.

Integrate machine learning models into a flagship product, bridging data science and production software. Implement, deploy, and maintain ML-powered features for seamless, scalable AI capabilities.

IT Business Analyst will gather, analyze, and manage business requirements, translate them into implementation specifications, and plan and report on feature status. The role involves collaborating with stakeholders, subject-matter experts, and developers to ensure software quality and support client onboarding.

Senior Data Engineer to administer and manage Jamf's Enterprise data platform for reporting and visibility. Responsibilities include creating, managing, and supporting data creation systems, implementing data management tools, and driving data usage within Jamf. Requires 5+ years of experience operating big data infrastructure in a cloud-based ecosystem (AWS), 5+ years of experience with software engineering standard methodologies, and 3+ years of experience with SQL, Python, data pipeline and workflow management tools.

Senior Data Scientist / ML Engineer will design, implement, and validate Machine Learning models to support business objectives. Responsibilities include researching, testing, and selecting AI solutions, understanding client needs, and translating business problems into data science problems. Requires 5+ years of experience designing and implementing scalable AI solutions, proficiency in Python and ML libraries, and experience deploying solutions in cloud environments (AWS or Azure).

PHP Developer will design, build, and operate digital payment solutions. Requires 4+ years of experience with PHP 7 or 8, frameworks like Symfony, and experience with HTML, CSS, JavaScript, and SQL/noSQL.

Senior Security and Network Specialist will maintain, secure, and improve internal firewall infrastructure (Fortinet FortiGate) and enterprise network (HPE/Aruba switching). Requires 5+ years of hands-on experience in firewall administration (preferably Fortinet FortiGate) and strong practical knowledge in network infrastructure management, especially with HPE and Aruba switches/Wifi.

Mindbox is seeking a Backend Engineer passionate about building innovative solutions using cutting-edge technologies. Join a team redefining the future of banking and become the leading Banking-as-a-Service (BaaS) provider in the UK.

Technology Engagement Manager will lead software integration or extended automation programs. Requires 10+ years of experience as an industry practitioner, strong English communication skills, and experience in program design and execution, technical solution design, and solution pricing.

Test engineer will work with JIRA and Tesflo to report bugs, fine-tune test scenarios, and manage project tasks. English fluency is required for daily work and communication with international colleagues.

Provides training sessions on Microsoft 365 applications (Copilot, Teams, SharePoint, OneDrive, Power Automate, Power Apps) and internal digital tools. Creates training materials and offers user support. Analyzes feedback to improve training content and digital tools. Collaborates with Digital Transformation or IT teams.

Proactive Business Analyst to join a dynamic team. Analyze business processes, identify improvements, and collaborate with stakeholders. Strong analytical skills and English proficiency (B2 or higher) required.

Senior Java Backend Engineer will design, implement, and test robust software solutions for a major N. American bank's trading systems. This role requires experience building fixed income or FX trading systems, including order routing, algorithmic order management, quoting, pricing data, execution, or settlement.

Senior Workplace Engineer will manage virtualized and physical Tier 0 environment based on Windows Server 2016/2019/2022. Responsibilities include troubleshooting, maintenance, and operational support for Active Directory environment, managing identities in both on-prem Active Directory and Azure Entra ID, performing IAM activities on Zscaler and CyberArk PAM level, and performing incident, service request, and change management.