backend developer English-speaking jobs in Świdnica

Mid-Level Developer sought for a 100% remote contract role. Must have strong Java and Python skills, understanding of distributed systems, and experience using AI tools like Claude and ChatGPT.

Senior Analyst Finance Controlling will support markets Finance & Business Organization for cost controlling processes. Responsibilities include translating strategic plans into financial plans, monitoring actual performance, and providing analysis for financial reporting. Requires a Master's degree in Accounting/Finance/Economics, minimum 3 years of experience, fluency in English, and proficiency in financial systems and MS Office.

Senior Gameplay Designer to develop and implement game mechanics and systems for client and internal projects. Collaborate with teams to conceptualize, refine, and test game design ideas. Mentor junior team members and participate in hiring efforts. Requires 6+ years of experience as a gameplay designer on shipped titles, with at least one in a Senior or Lead role. Strong understanding of game systems, excellent communication skills, and leadership experience are essential.

LLM Consultant to design, implement, and deploy LLM solutions in enterprise environments. Focus on building agentic workflows, integrating LLMs with business systems, and translating requirements into scalable AI applications.

Java backend engineer to manage and expand a large system for ingesting market data from American and European exchanges. Responsibilities include managing a cluster of Redline servers, maintaining a Java library, and developing tooling for automation. Must have strong Java development experience, market data experience, and an operational mindset.

Cyber Security Consultant needed to ensure the effectiveness and compliance of DLP solutions across multiple data channels. The role involves monitoring DLP solutions, designing and implementing use cases, and providing advisory support to stakeholders. Requires hands-on experience with enterprise-grade cyber security solutions and a broad knowledge of cyber security, data privacy, and compliance.

Senior Sales Manager establishes customer relationships, analyzes market needs, negotiates contracts, and coordinates sales and implementation tasks. Requires experience in customer dialogue and negotiation, fluency in English and Polish, and technical knowledge of gas turbines. Availability for frequent business travel is necessary.

Freelance Brand Designer needed for diverse IT projects. Develop visual systems, brand books, marketing assets, and motion graphics. 2+ years experience in digital branding and visual identity systems required. Strong portfolio and English proficiency (B2+). 20-40 hours/week availability.

Senior QA Engineer to join the Europe Localization team. Collaborate with Engineering and Product teams to identify automation opportunities and application faults. Develop and maintain QA tools and frameworks. Execute test plans, test cases, and performance tests. Communicate test results and quality metrics. 5+ years of QA experience, REST API experience, and proficiency with Git required.

Experienced Java SRE Engineer needed for a 6-month project (extendable) supporting a large-scale, globally distributed payments platform. Focus on performance, security, and scalability.

Leads enterprise end-user device architecture, defining standards and roadmaps for various device types. Designs Intune policies, manages endpoint security, and ensures secure, scalable, and cost-effective solutions.

Security Analyst to support threat hunting, threat intelligence, incident response, and exposure analysis within a global enterprise environment. Collaborate with Senior Analysts and security leadership on investigations, security operations, and proactive analysis.

The Sourcing Specialist – Content production will source and procure services and materials, negotiate contracts, manage supplier relationships, and identify cost-saving opportunities. This role requires 5+ years of procurement experience, a background in marketing/advertising/media, and strong analytical and negotiation skills.

CRM Consultant will focus on pre-sales activities (60%) and project delivery support (40%). Responsibilities include understanding client needs, designing CRM and MarTech strategies, developing proposals, and providing consulting across project lifecycles. Expertise in CRM platforms, particularly Salesforce Marketing Cloud, is required.

DevOps Engineer to design, implement, and maintain scalable cloud infrastructure across AWS, Azure, or GCP. Responsibilities include building CI/CD pipelines, managing containerized workloads, and implementing infrastructure as code. Requires 5+ years of experience in DevOps, Cloud Engineering, or Site Reliability with strong hands-on experience in cloud platforms, containerization, and infrastructure as code.

DevOps Engineer to lead and implement secure CI/CD practices, manage Azure infrastructure, and mentor development teams on DevSecOps principles. Requires 5+ years of experience in DevOps, Azure DevOps, and secure cloud infrastructure.

Senior Global SOX Compliance Analyst will support and maintain Sarbanes-Oxley (SOX) 404 compliance. Responsibilities include risk identification, internal control testing and review, and reporting. Requires 3-5 years of audit experience and strong analytical and communication skills.

Implement, configure, and support the ServiceNow HRSD module for clients. Analyze requirements, design solutions, and customize the module. Provide training, collaborate with teams, and troubleshoot issues.

As People Business Partner CEE, you will develop and implement People Strategy, partnering with senior management to support business growth and organizational capability. You will drive capability development, workforce planning, and change initiatives, ensuring alignment with business objectives.

Freelance IT Talent Attraction & Recruiter needed to source, screen, and provide qualified candidates for technical roles. Responsibilities include writing job descriptions, sourcing candidates, conducting interviews, and promoting the company's employer brand. Must have IT recruitment experience, technical expertise, and fluency in English. Spanish is a plus.