backend developer English-speaking jobs in Świdnica

This role drives the design and execution of technical frameworks and transformation levers for strategic claims initiatives across multiple markets. The Global P&C Claims Transformation Manager combines subject matter depth with strategic influence.

Senior Java Developer will design, develop, and deliver new features for the UniFi Network back-end. Responsibilities include REST API development, integrations with network device firmware, and participation in all phases of development.

Senior Engineering Team Lead to lead, mentor, and grow a cross-functional team of engineers, QA, and SREs. Define and evolve system architecture, make technical decisions, and translate business goals into technical roadmaps. Requires 8 years of systems software development experience, 3 years leading engineering teams, and proficiency in Go, Rust, C/C++.

The DELMIA HUB Test Lead manages test execution, supports testers, and collaborates with project teams to define and execute testing strategies.

Senior CIT & Tax Reporting Analyst needed for international pharmaceutical/life sciences company. Supports preparation and submission of Corporate Income Tax (CIT) returns for EMEA countries, tax provisions, and tax reporting under IFRS and US GAAP.

Data Management Team Member with German will work with leading German banks and financial institutions on high-impact projects. Responsibilities include developing expertise in data governance frameworks, strengthening understanding of regulatory frameworks, exploring modern data concepts, and collaborating with experienced professionals.

Experienced Head of Controlling / Controlling Leader sought for international manufacturing company. Leads controlling function, ensuring financial planning, reporting, and analysis. Manages financial closings, delivers management reports, and leads budgeting, forecasting, and cash flow projections. Analyzes cost structures, evaluates profitability, and provides strategic insights. Requires university degree in finance, economics, accounting, or related field, English proficiency (B2/C1), and strong experience in controlling within an international manufacturing environment.

Senior Bookkeeper to participate in accounting outsourcing projects, prepare tax and management reports, maintain accounting records, and prepare financial statements under Ukrainian GAAP.

Designs and builds a contextual platform for GitHub Copilot Custom Agents. Integrates SDLC processes with automation, orchestration, and event-driven workflows. Provides full visibility and actionable insights across the engineering ecosystem.

Manages Corporate Income Tax, VAT, and Withholding Tax positions for Poland. Prepares and reviews tax returns, coordinates with tax advisors and finance stakeholders. Ensures compliance with local law and group tax principles.

Senior React Native Developer will build a cross-platform mobile application (iOS and Android) for end-users, integrating it with the company's IoT devices. Responsibilities include reading device parameters, controlling devices via the app, data synchronization, and ensuring application security.

Provides L3 support for Windows Server, Linux, and AIX environments. Manages full server lifecycle activities, including deployment, patching, and migration. Oversees virtualization platforms (VMware, Nutanix, Hyper-V) and ensures compliance with SLAs and security governance.

Migrate and develop data processing pipelines and analytical solutions using BigQuery, Dataform, SQL, Python, and Vertex AI. Contribute to the modernization of the Analytics Data Platform, moving analytics processes to Google Cloud Platform. Collaborate with analytics, data engineering, and business teams to translate business needs into technical solutions.

Financial Controller needed for Austria, Hungary, and Romania. 3+ years of experience in controlling, finance, or financial analysis required. Solid knowledge of IFRS and local GAAP. English (B2+) and German (conversational) fluency required.

Experienced IT Manager needed to establish, develop, and oversee IT operations at two production facilities in Poland. Responsibilities include managing IT infrastructure, providing user support, and ensuring business continuity. Requires experience in a production environment, knowledge of computer networks and virtualization, and fluency in English.

Finance Systems Lead will oversee the financial integrity, model governance, and functional optimization of the IBM Planning Analytics (PA) FP&A platform. This role bridges Finance, FP&A, IT, and Data teams to ensure accurate forecasting, reporting, and alignment with financial standards.

Technical Team Leader to drive architecture, design decisions, and development for BBH Foreign Exchange products. Lead a distributed team of engineers, ensuring project goals and timelines are met. Provide technical expertise, mentorship, and oversight for efficient project execution. Minimum 3 years of experience as a technology lead, 8 years as a software engineer, and experience with Java, Kafka, Docker, Kubernetes, and OpenShift.

Provide first and second-level IT support via phone, email, and chat. Diagnose and resolve hardware, software, and network issues. Log, track, and manage tickets in an ITSM tool.

Manages the execution of operational transfer pricing processes, leading a team of up to three employees. Responsibilities include supervising calculations, process optimizations, audit support, policy development, risk management, and talent management.

Lead the design, development, and evolution of Python-based automation frameworks for NPU validation. Define coding standards, testing strategies, and framework integration patterns. Mentor and coach framework and test developers. Collaborate with stakeholders to align framework development with project objectives.