backend developer English-speaking jobs in Świdnica

Senior QA Engineer to own and evolve the test automation strategy for critical Claiming Experience flows. Design, build, and maintain automated tests using tools like Playwright, Postman/Bruno, and CI/CD pipelines. Collaborate with developers, product managers, and stakeholders to improve quality observability and reduce dependency on manual verification.

Accountant needed with experience in U.S. accounting principles and the real estate industry. Responsibilities include financial reporting, reconciliations, analysis, and compliance. Requires a bachelor's degree in Accounting, Finance, or related field and proficiency in QuickBooks Pro and Xero.

Data Scientist Intern will implement tasks related to data modeling and predictive model development. Internship includes training, certifications, and collaboration with data teams.

Systems Analyst role involves analyzing business processes and requirements for a European institution project. Responsibilities include defining system specifications, modeling application and data architectures using UML, and collaborating on solution design. Requires 4+ years of experience.

Leads solution architecture for AI use cases, translating business ideas into IT plans and cloud architectures. Creates blueprints, evaluates technologies, and provides governance for AI solutions. Collaborates with Data Science, Platform, Enterprise Architecture, and Infosecurity teams.

Prompt Engineer will design, optimize, and implement prompts for large language models to enhance AI applications. Responsibilities include developing prompts, collaborating with teams, analyzing data, conducting experiments, and staying current on NLP advancements.

IT System Analyst will analyze business requirements in Procurement and translate them into system requirements. The role involves implementing system changes in Coupa and SAP MM, providing 3rd level support, and participating in production support. Fluency in English and experience with Coupa and SAP MM are required.

Drive enterprise planning, governance, and readiness for strategic programs. Manage resource capacity, portfolio data, and PMO standards while leading change management and communication strategies.

Lead digital transformation by owning the strategy and evolution of ERP, BPMS, and data warehouses. Drive automation, manage a team of ~20, and oversee system integration and data architecture.

Senior Full Stack Developer role involving designing and developing solutions using Java 17, Spring Boot, and React. Candidates will build a new financial application in an Agile setup. Experience with JPA and fluent English is required.

Staff Java Engineer needed for a greenfield initiative building a large-scale distributed backend platform for advanced manufacturing. Design and evolve distributed architecture, APIs, and data models for highly scalable, event-driven systems.

This role supports the Enterprise Information Architecture framework, standards, and best practices. The Associate Director will drive execution of strategic data initiatives, translate business requirements into scalable data products, and collaborate with stakeholders to design end-to-end data solutions.

Full Stack Engineer for Neo at Capgemini will build the next generation of a Group-wide AI platform. Responsibilities include developing frontend applications using React, backend services with Node.js, and AI/LLM components in Python.

Senior AI Software Engineer to define end-to-end architecture for cloud-native, data-intensive AI applications. Lead design of microservices and embed AI capabilities like RAG. Requires 7+ years in software engineering with Java, Python, and AWS experience.

Lead Java Software Developer to build a centralized sales and trading platform. Requires 8+ years in Java and 2-3 years as a team lead. Responsibilities include design, development, and technical guidance.

Sustainability Specialist will support the execution of global product and operational sustainability strategy. Responsibilities include product carbon footprint and LCA calculations, sustainability data analysis, and cross-functional collaboration.

Senior AI Applied Software Engineer to design and deliver complex, scalable frontend features for financial platforms. Requires 5–7 years experience, strong Angular/TypeScript skills, and SDLC ownership.

Software Engineer will build tools for efficient storage, processing, and analysis of large chemical datasets. Requires 2+ years of experience building production software systems, expertise in Python or other general-purpose languages, and familiarity with cloud computing, databases, and web services.

Experienced Team Lead System Engineer needed to manage a team responsible for the reliability, scalability, and security of cloud and on-premises infrastructure platforms. This role requires 6+ years of experience in DevOps, Infrastructure Engineering, or System Engineering with strong AWS exposure and 2+ years leading engineering teams. Must have hands-on experience with AWS, Kubernetes, Terraform, CI/CD pipelines, Linux administration, networking, security, monitoring, and production operations.

Develop AI-enabled Java microservices using Spring Boot for a global financial platform. Build, test, and support scalable solutions while contributing to GenAI patterns and engineering standards. Requires 4 years of Java microservices experience.