backend developer English-speaking jobs in Świdnica

Early Years Teacher to join a vibrant international school in Kraków, Poland. Must have a degree in Education or Early Childhood Studies and proven experience teaching Early Years/Foundation Stage.

Leads automation strategy, architecture, and quality engineering for a modern SaaS ecosystem. Mentors QA engineers, defines automation best practices, and drives continuous improvement initiatives. Requires 7-10+ years of QA automation or test engineering experience, advanced JavaScript/TypeScript skills, and expertise with WebdriverIO and/or Playwright.

Sales Assistant needed for Warsaw store. Must have excellent communication skills and at least 2 years of experience in fashion retail. Strong work ethic and results orientation required. Fluency in Polish and English is essential.

Lead Research Analyst to join World-Check team. Conduct in-depth investigative research on financial risk, regulatory compliance, and regional security issues as they relate to Central Asia and Russia. Analyze data sources in local languages to produce reports and content updates. Maintain regional expertise by monitoring news, government, and law enforcement sources.

Join Ryanair Group's growing Cabin Crew team, delivering exceptional customer service on over 3,600 daily flights. No prior experience is required as comprehensive training is provided. Successful completion leads to a career with clear development pathways. Must be able to work flexible shifts, including early mornings and late nights, and possess the unrestricted right to live and work in Poland and travel freely within the Ryanair network.

Operate and support fixed-wing UAV missions in operational and test environments. Conduct pre-flight planning, launch, flight, and recovery of UAVs in various modes. Manage ground control stations, datalinks, and communication systems. Maintain accurate flight logs and perform routine maintenance. Collaborate with engineers and mission planners. Travel frequently for training, test flights, and demonstrations.

The Office Specialist ensures smooth studio operations by providing administrative, office, and reception support. This role acts as the first point of contact for employees, vendors, and guests, managing daily office tasks, mail, and meeting room coordination. The Office Specialist also provides administrative support, onboarding assistance, and travel coordination.

Lease Administration Assistant needed to maintain lease databases, obtain portfolio information, and report to clients and JLL teams. Requires very good Czech and English, attention to detail, and MS Office skills.

DocuWare Workflow Specialist needed to design, configure, and maintain workflows, focusing on finance processes. Requires 5+ years of DocuWare experience, including Workflow Designer, and strong understanding of ECM/DMS solutions and compliance requirements.

Leads global trade compliance strategy, ensuring adherence to import/export regulations and optimizing costs. Develops and implements compliance training programs, drives automation, and manages a team of two associates. Requires a BS/BA and 10+ years of experience leading global trade compliance programs in manufacturing organizations.

Experienced Big Data Engineer needed to design, develop, and maintain robust data pipelines using Scala, Spark, HDFS, Gradle, Kubernetes, and Airflow. Implement scalable data workflows for ingestion, processing, and analysis. Collaborate with teams to understand data requirements and deliver solutions. Optimize data processing systems for performance and reliability. Ensure data quality and integrity. Troubleshoot and resolve data processing issues. Stay current with industry trends and emerging technologies.

Experienced technician or engineer with electrical and/or mechanical background needed for offshore wind farm operations. Responsibilities include maintenance, troubleshooting, and repair of wind turbines and associated infrastructure. Must be able to read technical documentation and work in a safety-focused environment. Fluency in Polish and English required.

Head of Design Commerce will define and champion the product design vision across the Digital Route-to-Consumer ecosystem. This role oversees all product design activities, ensuring alignment with business objectives, brand standards, and customer needs. Responsibilities include leading a team of product designers, driving experimentation, and ensuring design excellence. The ideal candidate has 10+ years of experience in product design with significant leadership responsibility, a proven track record of shaping design strategy in large organizations, and experience building and leading design organizations.

Finance Assistant to support daily finance and administration processes across multiple group entities and international projects. Responsibilities include invoice preparation, financial documentation verification, accounts payable and receivable support, and document circulation. Requires first experience in finance, accounting, or administration, excellent English skills, and proficiency in MS Excel.

Region Sales Director to identify, target, and develop key accounts globally. Lead complex sales negotiations and formulate sales strategies. Requires 5+ years B2B sales experience, 3+ years in Indonesian energy storage or microgrid project sales, and proven success in large-scale energy projects. Must have prior experience with Poland's state-owned power utility company.

Designs and implements a scalable, secure multi-tenant architecture across Azure Entra, AWS, and network layers. Defines access boundaries, access control, and multi-tenant access models. Builds automation for provisioning, deprovisioning, and temporary access. Implements automation and Infrastructure as Code to support access management processes. Designs and implements a segmented architecture based on Palo Alto firewalls. Defines incident response scenarios and a high-level migration approach. Leads the overall design, security model, and migration strategy. Ensures delivery of a secure, automated, and manageable multi-tenant platform.

Software Engineering Principal will design, build, and operate backend services, APIs, and microservices for the Data Platform. Responsibilities include hands-on development, cloud-native architecture, and migration frameworks for Snowflake and Databricks.

Provides security guidance to projects and operations teams delivering and maintaining IT cloud-based solutions. Supports the entire system development lifecycle (SDLC) with information security expertise. Performs risk assessments, drives security assurance activities, specifies security requirements, and supervises security attestation activities. Communicates findings, recommendations, and decisions to team members and management.

Provides multilingual support via phone, chat, and email to customers and partners in German and English. Manages inquiries regarding Motorola Solutions products and services, triages cases, and collaborates with internal stakeholders. Utilizes customer management and operations applications.

As Country Manager - Poland, you will lead business development and market presence across PV, Energy Storage, and EV Charging. Responsibilities include defining and executing country strategy, leading a team, building relationships with key stakeholders, and managing budgets. Proven track record in business development, sales leadership, or general management within the solar or renewable energy sector is required.