2097 English-speaking jobs in Lower Silesian Voivodeship

Agentic Product Engineer | Senior | Full-stack | Saily At Saily, we’re removing the hassle of staying connected while traveling — no roaming fees, no plastic SIM cards, just lightning-fast, secure mobile data in 200+ destinations. Saily has millions of paying customers and hundreds of thousands travelers browsing through Saily at any given moment.

Looking for your next challenge as a Solution Architect? We may have the right opportunity for you. At B3, we start with people and their experience. We match projects to your skills and professional growth path. Our consultants work across a wide range of industries and technologies, delivering IT projects both in Poland and internationally.

Description Ryanair is a fast-paced and dynamic airline known for its exceptional career opportunities and industry-leading growth. With our fleet of 600+ aircraft, including the new Boeing 737-8200 'Gamechanger' and 300 Boeing 737 MAX 10 on order, this is an excellent time to join our team, advance your career and join Europe’s leading airline.

You will join an international engineering team building modern, high-impact digital platforms, taking end-to-end ownership across backend services, APIs, and user-facing applications in an Agile, cloud-native environment, with a strong focus on engineering quality, reliability, and practical delivery. Design, develop, and maintain full-stack applications used by global users.

Overview Join a globally recognized retail and e-commerce organization that serves millions of customers through modern digital commerce platforms and omnichannel experiences. The client is a long-established retail leader known for investing heavily in technology, customer experience, and engineering excellence.

Design and implement features in next-generation 5G telecommunication technologies. Minimum 2 years of professional experience required. Solid C skills and wide knowledge related to telecommunications are essential.

## Incoming Payment Processing Clerk with GermanApplyremote type: Hybridlocations: Viessmann Sp. z o. o. : ul. Karkonoska 65, 53-015 Wrocław, PLtime type: Full timeposted on: Posted Todayjob requisition id: 30204237Viessmann is a global leader in sustainable climate and energy solutions, dedicated to creating living spaces for future generations.

We are seeking a highly experienced Principal AI Security Engineer to take ownership of the platform’s security posture. In this high-impact role, you will act as a true "Security Champion" with a high level of decision-making authority.

Develop and maintain Flutter applications for iOS and Android. Integrate APIs, authentication, and real-time communication. Improve app performance, stability, and offline capabilities. Collaborate with product, backend, and UX teams.

Senior Linux DevSecOps Engineer to develop Python and Bash tools, implement security mechanisms, and troubleshoot infrastructure issues within a client's Linux environment. Requires 8+ years of experience, deep Linux knowledge, platform hardening expertise, advanced Python and Bash skills, and strong SQL and PostgreSQL understanding.

Program Manager to lead the end-to-end delivery of a platform modernization program to a modern microservices architecture. Manage multiple work streams, stakeholder relationships, and delivery teams. Track AI efficiency metrics and manage commercial cadence. Seven plus years of program and project delivery experience in complex, multi-track environments required. Proven experience managing platform modernization programs and strong understanding of SAFe frameworks.

Experienced React Developers sought for a long-term project in the financial sector. Requires strong experience with React, TypeScript/JavaScript, state management, data visualization, and UI testing. Experience with C# RESTful APIs, cloud architecture (Azure), and Agile methodologies is beneficial.

Lead Embedded Software Developer for Amazon Sidewalk projects. Architect and develop low-level system integrations, optimize for memory and power, and supervise distributed teams. Expert in C programming, wireless communication (sub-GHz, LoRa/FSK), and real-time operating systems.

Location: Wroclaw We are looking for a PythonDeveloper to join our Mobile Services team that is responsible for developing, configuring, monitoring and troubleshooting the Opera Mini and other Opera mobile services.

EDR Antivirus Elasticsearch Security DLP Research and development Angielski Francuski MSc Analytical skills Core Competencies & Education Preferably MSc in Information Security. Fluent in English (written & verbal); French is a plus. Autonomy and ability to deliver within set timeframes. Strong organisational and analytical skills. Good interpersonal and communication skills; effective team player.

Network Specialist L2 investigates escalated incidents, performs root cause analysis, and delivers fixes for network and service issues. Collaborates with L1, L3, and vendors to ensure stable and reliable IT infrastructure. Requires experience with Windows and Linux systems, networking protocols, monitoring tools, and scripting.

OTC Derivatives Specialist 2 (Supervisory), Fund Accounting Corporate title: Associate (Supervisory), Fund Client Accounting Representative II. This role is located in Wroclaw.

Leads business analysis for new requirements and business process optimization. Collaborates with IT Delivery teams to ensure release plans align with product strategy. Executes technology strategy and roadmap for HRSS platforms, ensuring effective planning, prioritization, delivery, and continuous improvement. Manages tactical execution of objectives through coordination of activities. Supports fulfillment of audit and compliance requirements. Provides direction and guidance to project managers and staff in the design, development, maintenance, and enhancements of business applications.

Senior IT Infrastructure & Systems Administrator responsible for maintaining and improving both cloud and on-prem infrastructure. Duties include network administration, Microsoft 365 & Azure management, server and storage administration, backup and disaster recovery, and hardware lifecycle management. Must have 3+ years of experience in infrastructure/systems administration with strong networking fundamentals and experience with Microsoft 365 + Azure.

If you seek to make a difference on a global scale, working with next‑gen technologies and the sharpest collaborative teams, then we could be a perfect match. As a Data Analyst , you will work closely with our business teams to understand their needs and transform them into actionable, fit‑for‑purpose data products.