backend developer English-speaking jobs in Świdnica

Mid Salesforce QA Engineer to design, implement, and maintain test plans and test cases for Salesforce applications. Develop and execute automated test scripts using Salesforce-compatible frameworks. Collaborate with developers and business analysts to define test strategies.

Mid Java Developer & Consultant needed for client-facing role. 3+ years Java experience required, with expertise in Spring, REST, JSON, SQL, Kafka/RabbitMQ, Docker, and Linux. Must communicate technical concepts clearly to non-technical audiences and possess strong analytical and problem-solving skills.

Senior Python Engineer to design and develop autonomous AI agents using Python, LangGraph, and Generative AI tools. Responsibilities include building multi-agent architectures, implementing observability, and collaborating with cross-functional teams. Requires experience with AI agent development, Python, Generative AI, LangSmith, Docker, and Bash/Shell scripting.

Senior Production Support Engineer will support and manage distributed systems, including Linux and Windows servers, middleware, and containerized environments. Responsibilities include developing DevOps pipelines, managing configuration, and overseeing CI/CD processes. Requires 5+ years of experience in Production Support within banking or financial services, strong DevOps background, and proficiency with MS SQL, Oracle DB, Linux, Bash, Git, Jenkins, Docker, Kubernetes, and GCP.

Senior Motion Designer creates animations for app onboarding, overlays, and feature presentations. Designs microinteractions, transitions, and motion systems to enhance usability. Requires 5-6 years of experience in motion design, a portfolio showcasing UX motion projects, and proficiency in After Effects.

AI & Automation Specialist will apply AI to improve Customer Success team access to guidance and information. The role will focus on knowledge capture, structure, accessibility, and reuse, as well as building automation solutions to improve team efficiency.

Andersen seeks a Product Designer to create digital product experiences for international projects across various industries. Responsibilities include designing user interfaces, conducting user research, and collaborating with cross-functional teams. Must have 3+ years of experience as a Product Designer, proficiency in Figma, and strong communication skills. Fluency in English and German is required.

Senior Java Developer will analyze, design, develop, test, and debug software enhancements for Charles River Development's platform. Responsibilities include collaborating with teams, resolving technical issues, and mentoring junior engineers. Requires a B.S. degree in Computer Science or related field and 5+ years of experience developing Java applications using Agile methodologies and SQL databases. Experience with Kafka, Microservices, and Spring frameworks is necessary.

Leads and develops data and analytics engineering teams to deliver scalable, reliable solutions for commercial decision-making. Designs and manages robust data pipelines for advanced analytics and AI/ML solutions. Collaborates with platform teams to align commercial data solutions with enterprise architecture.

Technical Development Lead for a GenAI chatbot. Leads technical delivery, ensuring high-quality, secure, and scalable code integration with internal systems. Guides LLM selection, testing framework development, and API security. Requires experience with Python, LangChain, MongoDB, AWS, Snowflake, and CI/CD pipelines.

Senior Engineer to architect and develop an AI-powered data platform. Responsibilities include designing and implementing "chat with your data" features using LLMs, building API services, and mentoring junior developers. Requires experience with React, TypeScript, Power BI, and LLM integration.

Develop and maintain Python-based applications and tools supporting AML solutions. Implement, optimize, and deploy machine learning models to enhance product capabilities. Collaborate with data scientists and teams to integrate models into production systems.

Digital Business Analyst needed to gather, structure, and prioritize business requirements. Translate business needs into technical specifications and evaluate digital initiatives for feasibility and value. Analyze business processes and data flows to inform decisions. Serve as a bridge between business, project management, and engineering teams.

Business Data Analyst with 5+ years in data warehousing and BI, specializing in Finance/Banking (Asset finance, Equipment finance, Leasing). Strong SQL, Postgres DB, and Agile Scrum experience. Elicit business needs, analyze information, and design BI solutions.

Leads Medical Affairs activities across a multi-country region, ensuring consistent execution of medical strategy, scientific engagement, and evidence generation. Acts as a strategic link between global and local teams, driving regional implementation and providing scientific insights. Requires an advanced degree in a scientific discipline and 8+ years of experience in Medical Affairs.

Deliver identity and access management (IAM, PAM, CIAM) projects for clients. Design and implement IAM/CIAM solutions, identify improvement opportunities, and lead technical teams. Configure, operate, and troubleshoot IGA/PAM/CIAM solutions.

Lead product strategy, execution, and team development for a client's platform. Own the product roadmap, drive prioritization, and collaborate with engineering, design, sales, marketing, and operations to achieve business outcomes. Manage a team of product managers, designers, and product operations professionals.

Senior Software Engineer (Java Angular) to design, implement, and deliver software solutions for a major aeronautical manufacturer. Responsibilities include translating requirements into code, developing and maintaining applications, and collaborating with teams. Must have 4+ years of experience with Java 8-21, Angular 1.7.5, Spring 5.2, and Springboot 2.3. Proficiency in ElasticSearch, Neo4j, Git, and English is required.

Experienced Area Supervisor needed to oversee daily warehouse operations, manage a team of at least 3 team leaders, and ensure smooth business operations. Responsibilities include process improvement, resource allocation, cross-departmental communication, and team development. Requires a Bachelor's degree, minimum 5 years of warehouse experience, including 1 year of management experience, and proficiency in warehouse operations, lean tools, and cost management.

Develop and execute B2B lead generation strategies, manage communications, and optimize Google Ads campaigns. Create marketing materials, manage social media channels, and update website content using WordPress.