backend developer English-speaking jobs in Świdnica

HireWith seeks Payroll and Tax Managers to manage teams of Specialists. Candidates should have at least 1 year of experience working for a payroll service bureau or PEO in systems like UKG Ready, isolved, PrismHR, Asure Evolution, ExecuPay, MPAY, ApexHCM, APTM, or MasterTax.

Execute daily accounts receivable tasks, including payment processing, account management, and bank statement reconciliation. Support internal and external customers with inquiries and participate in the dunning and collection process. Minimum 3 years of Accounts Receivable experience required. Strong English skills and German fluency is a plus.

Senior Product Designer to contribute to healthcare project. 4+ years experience designing products based on business goals and user needs. Strong portfolio, UI design skills, and experience with prototyping and animations. Excellent communication and collaboration skills.

Solution Architect for IT projects in banking. Designs software architecture, coordinates teams, and collaborates with vendors and stakeholders. Requires 3+ years of experience, UML/BPMN2 knowledge, Sparx Enterprise Architect proficiency, and familiarity with SOA, microservices, and integration technologies.

Senior Credit Analyst will review and approve customer credit limits, assess credit risk exposure, and negotiate alternative securities. Requires 8 years of business experience, English proficiency (B2/C1), and proficiency in MS Office, BMC Remedy, and SAP4H.

Senior DevOps Engineer responsible for maintaining and operating the cloud infrastructure for AI products. Experience with Azure, Kubernetes, Terraform, Helm, and CI/CD is required. Must have strong English communication skills and a proven track record with microservices and multi-tenant architecture.

DevOps Engineer needed to design, develop, and maintain cloud infrastructure (primarily AWS). Will manage and optimize infrastructure, automate processes, and collaborate with development teams to improve deployments and system reliability. Requires 4+ years of experience in a DevOps role, cloud infrastructure experience, CI/CD tools (e.g., ArgoCD, TeamCity), scripting (Python, Bash), containerization (Docker, Kubernetes), and Agile methodologies.

ServiceNow Solution Developer will design and implement ServiceNow solutions, leveraging AI and integrations. Requires 6+ years of IT experience, 2+ years with ServiceNow, and proficiency in JavaScript. Experience with LLM-based development tools and AI integration patterns is essential.

Senior Application Consultant / Tech Lead with 5+ years of Guidewire ClaimCenter experience. Design, develop, and maintain Guidewire applications, contribute to system architecture, and collaborate across the SDLC.

Power Platform Developer needed to design, develop, and deploy Power Platform solutions (Power Apps, Power Automate, Dataverse) based on business requirements. Must have experience with ALM/CI-CD, integration patterns, and Azure services. Strong communication skills in English and Polish required.

Systems Engineer (m/f/d) needed for a fully remote role. Troubleshoot complex Linux infrastructure issues, manage and maintain Linux systems, and support secure infrastructure practices. Strong Linux administration, troubleshooting, and scripting skills required. Experience with containerization technologies, virtualization, and CI/CD pipelines is a plus.

Costing Controller needed for maintaining and controlling standard costing in SAP across multiple legal entities. Requires strong SAP (CO/PC, material costing) and advanced Excel skills. Experience with manufacturing costing, BOMs, routings, and variances is essential. Must be able to analyze large datasets and identify inconsistencies.

AI Researcher Engineer needed for a California-based startup with a European footprint. 2-8 years of experience in Deep Learning and/or Reinforcement Learning, applied to optimization problems. Remote position, preferably based in Europe.

Analyze business and technical requirements, design, develop, and maintain .NET applications. Work in an agile environment using technologies like .NET Core, C#, Azure DevOps, Docker, and Git.

Senior Software Engineer will design and develop data integration applications, replicate data from various sources into Snowflake, and extend a connector platform. Responsibilities include optimizing performance, collaborating with teams, and creating design documents. Requires 5+ years of experience designing, building, and supporting large-scale systems, fluency in Java, and experience with SQL and relational databases.

Junior Product Controller Intern will support the Global Markets Product Control division in ensuring accurate P&L and balance sheet reporting. Responsibilities include understanding P&L attribution, financial market developments, and compliance with Global Markets FIM policies.

Freelance Manual QA Engineer / Tester needed for a global pharmaceutical company. Focus on ensuring quality and reliability of new features across multiple webspaces, themes, and locales. Test new features, design test cases, and file bug reports. Strong manual web application testing experience and a structured approach to quality assurance required.

Set up new loan facilities, monitor loan events, and obtain facility details from Agent Banks. Resolve trade confirmations, assignments, and pricing discrepancies.

Design and develop React applications, contributing to a growth-oriented international team. Maintain high code quality through unit testing and SonarQube. Collaborate with cross-functional teams to advance application development.

Backend Engineer (TypeScript) to build and maintain services connecting Banking-as-a-Service providers to a network bridging fiat payment rails and blockchains.