backend developer English-speaking jobs in Świdnica

Intellias seeks a Strong Middle Kotlin Developer to design and develop high-quality Android applications for a major automotive OEM. Responsibilities include Android platform development, troubleshooting, performance optimization, and collaboration with teams. Must have at least 3 years of experience, strong Kotlin and Java skills, and proficiency in Android application architecture.

Design, build, and maintain scalable automation workflows supporting commercial processes. Implement and optimize AI-based extraction logic and orchestrate workflows to ensure reliability.

Mid-level Java Developer to support development of a SaaS platform. Responsibilities include development work, assisting client developers, and resolving critical issues. Requires 2-4 years of Java backend experience, Spring Boot, RESTful API design, and SQL. Must be comfortable working independently during off-standard hours and communicating in English.

Conducts SOX-driven compliance and IT audit assignments, including planning, executing, and documenting audit tests. Evaluates IT general and application controls, identifies risks and control gaps, and develops recommendations. Works with IT Audit Manager to plan audit engagement strategy and address related internal controls risks. Provides insights to management to improve IT process effectiveness and efficiency. Performs IT and operational audits, including special projects. May lead audit teams. Requires experience auditing large ERP and payroll systems, data analytic tools, and Sarbanes-Oxley compliance. Bachelor's degree in a related field and 3-5 years of professional audit experience preferred.

Design, develop, and maintain automated test cases using Selenium and REST Assured. Analyze and debug test results, collaborate with development and QA teams, and document test outcomes.

Data Engineer will build and maintain OEC Catalogue data infrastructure. Responsibilities include developing data pipelines, building datasets, analyzing data for accuracy, and collaborating with teams to resolve data issues. Requires 2+ years of data processing experience, strong SQL skills, proficiency in Python (Spark), and data visualization tools.

HireWith connects job seekers with remote B2B payroll sales positions. Ideal candidates have experience in B2B sales for a payroll service bureau or PEO.

Security engineer intern will assess and strengthen security, conduct internal assessments, automate security practices, and partner on privacy and compliance.

Build cloud infrastructure and internal tooling for a multi-cloud environment across AWS and Azure. Design, operate, and automate a platform focused on infrastructure management and deployment pipelines. Develop applications for portfolio managers and traders to visualize data and manage financial risk.

Software QA Engineer will analyze requirements, design, develop, and enhance features within Fusion. Responsibilities include software testing, technical troubleshooting, and product knowledge development. Bachelor's or Master's degree in computer science, Engineering, or a related field is required. Experience with Agile development methodologies is also required. Familiarity with CAD concepts and quick learning are essential. Experience with CAD software usage or development is preferred.

Database and Application Specialist will design, implement, and maintain SQL database solutions, automate workflows using Power Automate, Logic Apps, and PowerShell, and create custom Power Apps.

Technical Cloud Consultant will design and implement cloud solutions for Bosch business units. Experience in Azure, AWS, or GCP, containerization, and DevOps methodologies is required. Fluent English, German is a plus.

Leads and integrates all marketing activities and channels in Poland across brands. Responsible for consolidated marketing performance, budget allocation, and cross-brand strategy. Drives revenue growth and ensures efficient resource allocation.

Supports and advances Arrow's HR technology solutions. Manages user profiles, system tables, and data integrity. Resolves HR system issues, performs data audits, and creates documentation. Requires a bachelor's degree and 1-2 years of HR technology experience.

Senior Node.js Engineer needed for a Fortune 500 retail project. Design, develop, and maintain backend services using Node.js and TypeScript. Build and scale RESTful APIs with Express.js. Collaborate with engineers, DevOps, and product owners.

Data Project Manager will lead end-to-end delivery of complex projects, including tooling implementations, data migrations, and process pilots. This role focuses on reducing risk, simplifying data architecture, and introducing automated controls.

Develop, maintain, and optimize a 24/7 service across multiple ING branches. Collaborate with teams to develop new capabilities and enhance system performance and security. Implement Java features, support database optimization, and contribute to a team-oriented Agile environment.

Senior AI Developer will manage and build integrations across Sauce Labs' platform, focusing on integrating AI features into existing products. Requires advanced TypeScript knowledge, NodeJS experience, CI/CD, and Docker familiarity.

AI Consultant will design, develop, and implement scalable AI solutions for clients, translating business needs into technical requirements and driving measurable impact.

Medical Advisor needed for a project focused on healthcare digital transformation. Responsibilities include supporting sales managers, analyzing client needs, and providing expertise on digital health solutions. Must have a higher medical education, 10 years of clinical practice experience, and strong communication and analytical skills.