backend developer English-speaking jobs in Świdnica

Senior Full Stack Developer will build user interfaces with TypeScript and React, develop and maintain BFF services, integrate APIs and LLM services, and design scalable frontend architecture.

The Global MarCom Sr. Program Manager provides strategic leadership and oversight for global marketing communications programs. This role ensures alignment with organizational goals, drives operational excellence, and fosters cross-functional collaboration. Responsibilities include defining and managing global marketing programs, overseeing budgets, and leading a global marketing operations team.

Business Data Analyst focusing on transforming data into insights using ServiceNow Performance Analytics or Power BI. Responsibilities include defining SLA/KPI frameworks, designing reports, and supporting data-driven decision-making.

T&E Analyst needed for a temporary project (up to two months). Responsibilities include reconciling corporate credit card transactions, resolving expense balances, and supporting prepayment reconciliation. Requires AP/T&E experience and strong English skills.

Design and program modules for a high-throughput, low-latency bidding platform processing over 24M requests per second. Focus on system reliability, scalability, and performance optimization.

Fullstack Developer to implement new features and contribute to the evolution of a recently released aviation software product. Responsibilities include architecture design, quality improvements, and collaboration with international teams. Requires 3+ years of Python and React experience, Typescript, Material-UI, and cloud-native application development. Fluency in English and Polish is essential.

Define and drive system reliability for millions of clients by strengthening SRE practices. Develop observability ecosystems, enhance resilience, and build automation using Python, Kubernetes, and Azure.

Operate and support large-scale AI infrastructure powered by NVIDIA GPUs, Kubernetes, and high-performance networking. Resolve incidents and ensure stability across production AI platforms. Requires 3+ years in infrastructure or platform operations.

Evaluate leading AI chatbots to enhance response quality through direct user interaction. Requires native or expert-level Polish fluency and strong English skills. Tasks involve testing, structured conversations, and submitting deliverables.

Drive digital HR at Alfa Laval by configuring, maintaining, and optimizing Workday Core HCM and Analytics. Lead enhancements, automate processes, and ensure data quality within a global Workday environment.

Experienced Business Analyst needed for TPRM Governance initiatives in financial services. Focus on defining requirements, improving governance processes, and delivering strategic transformation. Requires strong Risk Governance and TPRM knowledge.

Junior Inside Sales Specialist needed to provide technical and commercial support across EMEA. Responsibilities include quotation processing, customer management, and sales support for pumps and systems. Requires technical education and very good English and German skills.

Senior Consultant to assist clients in enhancing supply chain efficiency using EY GDS-SC&O frameworks. Responsibilities include creating operating models, re-engineering procurement processes, and performing spend analytics. Requires minimum 5 years of experience in procurement, strategic sourcing, procurement transformation, category management, or supply chain advisory.

The Principal Product Owner will drive product vision and strategy for the Sabre Mosaic Data Intelligence product portfolio. Responsibilities include managing product profit and loss, investment decisions, scope, roadmap, and priorities. The role requires 10+ years of experience working with airline technology and market-facing roles.

HRIS Manager responsible for configuring and maintaining the HR Information System. This role ensures data integrity, system operations, and acts as a link between HR, IT, and users. Requires 5-8+ years of experience, including SAP Success Factors.

QA Engineer responsible for delivering and executing tests to ensure seamless web map functionality. Requires knowledge of web technologies, browser operation, programming, and developer tools. Involves enhancing testing infrastructure and collaborating with development teams.

Ambitious Account Manager needed to drive growth by winning new business and growing long-term client relationships across enterprise and mid-market segments. Requires B2B sales success in IT/UC/CC Networking and fluency in Polish and English.

DevOps Azure Cloud Engineer to enhance an Azure Landing Zone into a secure, scalable platform. Responsibilities include hardening governance, security, and networking, and implementing Azure services using Terraform. Requires 3+ years of Azure experience.

Technical Program Manager will lead complex, multi-team roadmaps, manage program lifecycles, and drive program communication. Experience managing software development lifecycles and cross-functional technical dependencies is required.

Senior Software Engineer to lead architecture and evolution of the test automation platform. Responsibilities include designing Playwright frameworks, mentoring engineers, and driving engineering best practices. Requires 5+ years in software development with Java 17+ and Spring Boot.