backend developer English-speaking jobs in Świdnica

As a global leader in animal health, we are dedicated to innovation and delivering products and services to prevent and treat disease in farm animals and pets. At Elanco we are driven by our vision of Food and Companionship Enriching Life and our purpose - all to Go Beyond for Animals, Customers, Society and Our People.

(BSAM), headquartered in Nashville, Tennessee, and Bridgestone Europe, Middle East and Africa (BSEMEA), headquartered in Brussels, Belgium, operate collectively as a “Bridgestone West” strategic region. This region services the strategic business needs of teams across the Americas, Europe, Middle East and Africa.

Senior Data Engineer to design, build, and optimize scalable data pipelines for a cloud-based data ecosystem. Develop and maintain ETL processes, integrate data sources, and ensure data quality. Requires 5+ years of experience in Data Engineering, Azure Data Factory, Databricks, SQL, Python, and strong communication skills. Fluent Polish required.

Front Office / Risk Murex Consultant will implement, configure, and optimize the Murex platform for clients. Responsibilities include collaborating with trading desks, risk functions, and technical teams to integrate Murex into trading workflows. The role requires a minimum of 3 years of experience as a Front Office- or Risk Consultant, Developer, or Business Analyst within the Murex platform, especially in front-office- and risk modules.

Product Owner/BA needed with 5+ years experience and hands-on Murex expertise in testing, integration, or configuration. Must understand capital markets (Payments, FX, SWIFT) and drive end-to-end product delivery.

Lead Master Data Product setup and lifecycle, managing a small external team. Design and implement data products in Snowflake, collaborating with stakeholders to define roadmaps and requirements.

Experienced Workday HCM Recruiting Consultant needed for a 6-week remote project. Focus is on configuring and implementing the Workday Recruiting module within Workday HCM. Requires active Workday HCM certification and 3-4 successful recruiting projects.

Data Warehouse Engineer to build a modern enterprise data platform using Snowflake, dbt, and other tools. Focus on data pipelines, quality, automation, and collaboration with stakeholders.

Lead Data Engineer needed with 6+ years experience in Data Engineering. Requires proficiency in SQL, Python, AWS (Lambda, Airflow, Redshift), and Snowflake. Responsible for designing, implementing, and maintaining data structures and pipelines.

Senior ML Engineer specializing in LLMs requires 5 years of experience building and optimizing end-to-end ML/LLM pipelines. Expertise includes LangChain, RAG, cloud platforms, and Python with PyTorch/TensorFlow.

Senior PHP Engineer with 7+ years of experience in PHP 7.x/8.x and major frameworks like Symfony or Laravel. Requires expertise in REST API design, PostgreSQL, and automated testing with PHPUnit.

Team Leader to manage and support a team of Executive Assistants. Responsibilities include overseeing daily operations, setting goals, coaching team members, and providing executive support. Requires proven experience in team leadership, strong communication skills, proficiency in Excel and PowerPoint, and a Bachelor's Degree.

Electronics Engineer will design circuit schematics and PCBs for digital and analog circuits, including high-frequency digital lanes, radio signals, power sections, and analog electronics. Must be proficient in Altium Designer and able to work independently and collaboratively.

In this role, you will have the opportunity to make a tangible impact on our financial processes and contribute to a culture that prioritizes efficiency and strong partnerships.

Own the end-to-end partner pipeline, including creator and agency sourcing, qualification, and negotiation. Manage live placements, track performance, and refine existing workflow automations.

Analyze global energy markets to advise clients on fixing and unfixing natural gas and electricity prices. This role involves market analysis, executing hedge recommendations, and creating market reports. A degree in finance, energy, or business is required.

Senior IT Automation Tester with 2+ years of experience in C#/.NET environments. Responsibilities include owning and scaling automated test suites, maintaining CI/CD pipelines (Bitbucket/Bamboo), and validating database functionality using SQL. Familiarity with Pega is required.

Senior Accounts Payable Specialist GEP is a diverse, creative team of people passionate about procurement. We invest ourselves entirely in our client’s success, creating strong collaborative relationships that deliver extraordinary value year after year.

Senior QA Engineer for TradeZella requires strong manual and end-to-end validation skills. Must have hands-on day trading experience and expertise in UX testing, root cause analysis, and improving QA processes.

Senior Java Developer needed to develop and enhance Java applications for taxation, account management, and investment processing. Requires strong Java 21, Spring Boot, Hibernate, PostgreSQL, JMS, OpenAPI, Git, and CI/CD knowledge.