backend developer English-speaking jobs in Świdnica

Flutter Developer with strong iOS experience needed for cross-platform app development. Responsibilities include feature development, troubleshooting, and App Store publishing. Must be proficient in Flutter and have fluency in Polish and English.

IT Systems and Support Engineer will provide day-to-day user support, manage infrastructure projects, and perform root cause analysis. Requires knowledge of Linux, Windows Server, Active Directory, Microsoft Office 365, and network infrastructure.

Provides onsite support to manufacturing facilities, qualifying suppliers, resolving non-conformances, and supporting manufacturing quality improvement initiatives. Collaborates with internal and external customers to drive a culture of technical and manufacturing domain depth.

Senior Python AI Developer will build and scale an AI-driven product platform. Responsibilities include developing backend APIs, building product workflows, connecting services, and creating user-facing features. Requires 5+ years of software engineering experience, strong Python skills, and experience with API development.

As an Infrastructure Solution Architect, you will provide technical consultation and project coordination for infrastructure-related topics. You will design application infrastructure, manage projects, and guide customers through the Bosch Digital Enterprise IT Onboarding Process.

Support the design, configuration, testing, and maintenance of SAP OTC integration processes, including customer orders, deliveries, billing, and customer master integration. Configure and support SAP IDocs, participate in integration design and message mapping, and collaborate with platforms like Seeburger and TECCOM.

Senior Data Engineer will design and build scalable ETL pipelines, develop real-time and batch data ingestion systems, and create multi-tenant data models. Responsibilities include optimizing analytical databases, implementing data quality checks, and ensuring secure data access. Requires 5+ years of experience in Data Engineering, strong SQL and Python skills, and experience with ETL tools and analytical databases.

The Partner Learning & Development Senior Specialist designs and delivers learning programs for Partners and senior executives globally. Responsibilities include program design, delivery, communication, and reporting. Requires a Bachelor's degree, 5+ years of relevant experience, and strong communication and organizational skills.

Design, build, and optimize high-availability, high-performance systems handling thousands of requests per minute. Work with a cloud-native environment using Kotlin, Spring, Kafka, and Kubernetes. You'll build and run microservices, tackle complex backend problems, and integrate ML models into a sophisticated advertising system.

Lead Software & AI Engineer to design, develop, and lead the implementation of enterprise-scale full-stack applications using Python, React JS, and GCP. Drive AI/ML capabilities for data management solutions, including data controls, quality checks, and risk detection. Lead and mentor a team of engineers, ensuring delivery excellence and adherence to architectural standards and best practices.

Experienced GL Accountant needed for a SSC in Poznań. Responsibilities include preparing journal entries, reconciling balance sheet accounts, and analyzing financial statements. Must have 2-3 years of RTR/GL experience, strong English skills, and knowledge of IFRS. SAP experience is a plus.

Software Engineer III will build UI workflows for Google Ads advertiser facing tools using AngularDart and Java/Kotlin services. Collaborate with Ads back-end teams and UX partners to develop new front-end components.

Assistant Professor position at the Experimental Centre. Planning, organizing, and coordinating animal facility operations. Overseeing animal welfare and research conducted using laboratory animals. Ensuring legal and administrative compliance with national and EU regulations. Securing contracts for commercial research and reviewing research proposals. Minimum PhD, 5 conference reports, 5 publications, Hirsch index of 4, and total IF of 12. At least 10 years of experience in a reference laboratory and authorization to conduct animal experiments required.

SAP FI/CO Business Consultant & Team Lead will own and improve SAP solutions, partner with stakeholders, and lead the ERP team. Requires solid SAP FI/CO experience, project experience, and strong communication skills.

L1 Service Desk Team Leader will consult, guide, and handle escalations for Service Desk Analysts. Responsibilities include managing tickets, monitoring service levels, and leading quality assurance activities. The role requires strong communication skills in Polish, German, Italian, and English, as well as experience in Windows OS and Microsoft Office tools.

Application Specialist provides consultancy to internal customers, analyzes requirements, implements applications, and conducts user trainings. Requires strong analytical skills, experience supporting business applications, and proficiency in reporting/BI tools. Fluency in English and Polish with strong German skills is essential.

Design and build data solutions on Microsoft Azure, including Azure Data Factory. Develop and optimize information products and collaborate with stakeholders to ensure efficient, scalable, and maintainable solutions.

Senior Oracle Database Administrator to support and modernize mission-critical database systems. Responsibilities include database design, performance tuning, high availability solutions, and Oracle GoldenGate replication. Requires 8-10 years of experience in Oracle Database Administration, strong proficiency in RAC, DataGuard, and backup/recovery strategies, and advanced experience in Oracle GoldenGate replication.

Operations Engineering Manager to lead a team of manufacturing and test engineers. Develop, improve, and validate testing processes. Plan and execute department budget. Support customers and suppliers.

Senior Data Scientist to lead improvements in personalization models, focusing on customer retention and menu ranking. Responsibilities include model optimization, backtesting, experimentation, and collaboration with cross-functional teams. Requires strong Python skills, Databricks, PySpark, and experience with Generative AI tools like Claude.