backend developer English-speaking jobs in Świdnica

Customer Service Specialist supporting the German-speaking market in Finance. Handle customer queries regarding invoices, payments, and account balances within Accounts Receivable and Collections. Requires fluent German and good English.

Lead technical planning and execution for global in-person, virtual, and hybrid events. Manage AV technologies, production workflows, and vendor relationships. Requires 3+ years in event production with 60-70% travel.

Senior Lead Engineer, Process Engineering, will develop and deliver process engineering solutions for energy plants. Expertise in fluidized bed boiler and gasification is required. Responsibilities include design work, calculations, and technical proposal preparation.

This role owns end-to-end Business Risk Management reporting and governance processes. You will assess, escalate, and monitor material risks, providing insights for key risk forums while driving control environment improvements.

Senior Network Security Engineer to own and improve the European network security landscape. Responsibilities include administering Forescout NAC, designing secure LAN/WAN/SD-WAN, and managing Check Point/Palo Alto firewalls. Requires 7+ years in enterprise networking.

Define database strategy and lead modernization/cloud transformation for mission-critical applications. Establish architecture standards, design scalable solutions, and drive operational excellence across enterprise database platforms.

Treasury Specialist manages daily cash activities, cash flow forecasting, and banking operations. Requires 4+ years in Treasury Operations, strong English, and expertise in Cash Management and Banking.

Drive large, complex business opportunities in the Polish Public Sector as a Regional Sales Manager. Position CrowdStrike as the choice supplier, exceeding sales quotas by building executive relationships and promoting value propositions.

DevOps Engineer responsible for managing, developing, and supporting global IT infrastructure. Duties include building and maintaining AWS-based CI/CD pipelines and driving digital transformation through automation. Requires IT/CS degree and AWS experience.

Junior Technical Project Manager Intern supporting complex projects. Requires fluency in German and English, a technical background, and a passion for technology and AI. Focus on coordinating tasks and gathering business needs.

Shape the technology for Tylko's digital experience, including the product configurator and e-commerce platform. Define engineering direction, build high-performing teams, and implement data-informed strategies.

Software Support Engineer needed to support software development, testing, integration, and troubleshooting for complex engineering systems. Requires 3-5 years of experience and proficiency in C, C++, or Python.

Remote Freelance UGC Content Creator needed to produce high-quality photo and video content for digital marketing campaigns. Create assets for various platforms, including product reviews and lifestyle videos. Requires 1+ year of content creation experience and own production equipment.

Full-stack Developer role building a SaaS product. Own features from idea to production using Python and Django, alongside modern frontend technologies. Requires several years of experience in product-focused environments.

Snowflake Engineer dbt role involving designing and developing data models in Snowflake and building transformations in dbt. Requires solid Snowflake and dbt experience, strong SQL, Git knowledge, and English proficiency.

Skilled Oracle UIM Developer needed with 4+ years of experience. Responsibilities include designing UIM components, modeling resources, developing integrations, and performing data migrations. Requires hands-on Oracle UIM experience.

Intern DevOps Engineer supporting mission-critical ASTRO Public Safety Systems. Focus on infrastructure deployment and automation using Ansible across hybrid environments, integrating with Jenkins pipelines. Requires basic knowledge of scripting, Git, and Linux.

Senior System Engineer to design and develop advanced satellite systems and high-reliability electronics for international space projects. Requires 5+ years in complex technology projects, aerospace experience, and strong electronics/mechanics background.

Junior Application Security Engineer role involving fixing well-scoped issues like security headers and dependency upgrades. Requires 1-2 years of development experience and coding in Java, C#, TypeScript, Ruby, or PHP.

Remote Executive Assistant and Researcher needed. Support founders and CEOs by researching, summarizing data, and managing tasks. Requires 2+ years experience, strong English, and attention to detail.