backend developer English-speaking jobs in Świdnica

Experienced Planner to deliver planning and progress measurement on high complexity capital projects. Requires 2-5 years experience in project controls, ideally on medium/large multi-discipline projects in an E/EP/EPC/EPCM environment. Must have knowledge of estimating and tendering processes, Primavera Project Planner P6, and risk management principles.

Project Manager or O&M Manager with experience in Solar or Battery storage needed. Oversee projects from start to commissioning. Must be fluent in English and Polish.

Develop and maintain containerized microservices for edge devices, integrating software with ML models. Collaborate with DevOps and SREs to build robust deployment pipelines and monitoring systems. Strong Python, Docker, and asynchronous web frameworks experience required.

Senior Data & Cloud Engineer to design, develop, and deliver a GCP-hosted survey and insights platform. Requires 12+ years of engineering experience, expertise in GCP services (Cloud Run, Cloud Build, Artifact Registry, Pub/Sub, Cloud SQL, BigQuery, Looker Studio), CI/CD automation, and strong stakeholder management skills. Fluent English required.

Manage a portfolio of IT solutions (including SuccessFactors Employee Central) supporting PMI's key strategies. Lead and govern solutions, ensuring functional and technical evolution, compliance, and self-service accessibility. Lead cross-functional teams, drive IT projects, and collaborate with internal and external partners.

Provides expertise on pharmacovigilance services, including medical review and clarification of adverse events, aggregate safety reviews, and serving as a consultant to case processing teams. Contributes to safety signal detection and risk management assessment and provides safety support to clinical development teams.

Associate, Fund/Client Accounting II will review general ledger transactions, financial statements, and perform accounting services for real estate clients and funds. Responsibilities include determining net asset values, calculating fund performance, and preparing reports. Requires a Bachelor's degree in accounting and 3-5 years of experience. Real estate and investment accounting experience is a plus.

Lead development teams responsible for designing, implementing, and testing software features for Ericsson RAN Baseband. Guide teams in systemizing, implementing, and testing software features for cutting-edge 5G wireless technology.

CI/CD Engineer will manage IT infrastructure, develop automation tools, and improve development environments. Responsibilities include supporting cloud migration and continuous delivery. Requires a Bachelor's degree in a related field, experience with Azure DevOps, test automation, and scripting. Fluency in English and Polish is required.

As a Senior MLOps Engineer on the Product Innovations team, you will focus on applied MLOps, bridging the gap between data science and production efficiency. You will design and implement annotation workflows, create ground truth and evaluation criteria, and enforce MLOps standards within production pipelines. You will collaborate with the Data Science team to optimize model performance and cost efficiency.

Senior control manager will oversee the operational risk and control portfolio for Identity and Access Management (IDAM) services. Responsibilities include providing specialist insights to improve the control environment across key IDAM areas and designing and implementing risk controls. Requires at least 5 years of experience in cyber risk control, particularly in IDAM domains.

Experienced Test Automation Engineer to design, develop, and maintain end-to-end tests using Playwright (TypeScript). Build and improve scalable test automation frameworks, develop performance tests, and integrate automated tests into CI/CD pipelines.

Leads and manages the EU Commercial Excellence (CE) consulting business, developing and executing regional strategy. Builds and manages a team of Salesforce consultants, architects, and developers. Provides pre-sales support, client advisory, and delivery leadership for CE/Salesforce projects.

Senior Fullstack Developer to join a fintech project. Develop and maintain Java microservices, Angular front-end components, and handle high-throughput data processing. Must have strong Java 17+, Angular 18+, Spring Boot, Hibernate, and SQL experience.

Workplace Data Analyst to join a global team supporting a large-scale workplace transformation program. This technical role focuses on automation, data pipelines, and cloud-based analytics. Responsibilities include collecting, integrating, and analyzing workplace datasets, designing and maintaining data pipelines, working with BigQuery, developing Python scripts, and writing SQL queries.

Netcompany is seeking a Junior Test Specialist/QA Engineer to join their team. Responsibilities include assuring solution quality through various types of testing, analyzing functional and non-functional aspects, designing and documenting test cases, executing tests, and contributing to defect troubleshooting and test reporting. Requirements include a Master's degree in a relevant IT or STEM specialization or a Bachelor's degree with a minimum of 1 year of relevant commercial experience. Strong communication and teamwork skills, the ability to design test cases and test scenarios independently, and a solid understanding of SDLC, testing methodologies, and test types are also required.

UX Researcher will plan and conduct mixed-method research to support web experience discovery and evaluation. Focus will be on either transactional or knowledge-driven experiences. Requires multiple years of UX or Product Research experience, including planning and running independent studies and facilitating workshops. Degree in a relevant field or equivalent experience is required.

Develops and manages ETF-based investment strategies, including market analysis, fund selection, and portfolio rebalancing. Monitors portfolio performance, drafts asset management terms and conditions, and ensures regulatory compliance. Collaborates with Product & Technology teams and supports stakeholders on passive investment strategies.

Develop, train, and optimize AI/machine learning models using Python. Analyze data, design pipelines, and validate models.

Experienced Tax Research Analyst needed to ensure compliance of financial and HR software solutions with global tax and regulatory requirements. Analyze legislation, collaborate with teams, and maintain documentation. 5+ years of experience in global tax, legal, or regulatory analysis required.