backend developer English-speaking jobs in Świdnica

Develop and advance open-source compiler stack for CPU and GPU accelerators. Collaborate with LLVM.org and worldwide compiler teams. Ensure language extensions and runtime integrate with the broader ecosystem.

As an Engineering Manager, you will build and scale engineering capabilities for enterprise commerce, mobile, and integration projects. You will own technical quality, team velocity, hiring, and mentoring, directly impacting client value. You will provide architecture, feasibility, risk assessments, and reliable estimations across any stack or domain.

Provide dedicated customer support to key clients in transportation and logistics. Manage and process customer orders, ensuring accuracy and timeliness. Resolve order-related issues and collaborate with internal teams.

Technical Architect needed for a program creating an open-source middleware platform to support data access and interoperability in European data initiatives. Responsibilities include translating functional, governance, and non-functional needs into Simpl-Open-aligned architecture and ensuring consistent application across three European initiatives. Must have at least 4 years of experience in solution and integration architecture for distributed platforms and hands-on experience with at least two of the following: IAM, data sharing/connector concepts, policy modeling, cloud-native platforms (Kubernetes), and DevSecOps practices.

Lead Data Engineer to design and build scalable data platforms using Databricks, Snowflake, and Microsoft Fabric. Experience with SQL, Python, cloud-native services, and ETL/ELT frameworks is required. Strong leadership and communication skills are essential for collaborating with clients and mentoring team members.

Leads knowledge management initiatives and manages operational knowledge using innovative techniques. Researches and implements a new knowledge management system. Identifies, classifies, and tracks operational knowledge, partnering with subject matter experts to ensure accuracy. Designs and implements cross-functional knowledge approval processes.

ERGO Technology & Services seeks a Senior CSIRT Specialist to lead security incident response, conduct technical investigations, and drive remediation. The role requires fluency in English, 5+ years of experience with incident response tools, and deep knowledge of IT security, including threats, vulnerabilities, and incident management.

The RTR Accounting Manager oversees Record to Report processes, ensuring accurate and timely financial reporting. Responsibilities include managing period-end close activities, supporting audits, and collaborating with cross-functional teams.

Staff Engineer to build the Europe Localization team, focusing on security, scalability, and reliability. Collaborate with cross-functional teams to deliver data-driven solutions and mentor junior developers.

The Senior HR Site Coordinator acts as the primary point of contact for employees and managers across project sites in Poland. This role ensures effective execution of HR operational processes, provides support on employee lifecycle activities, and fosters a positive employee experience.

Machine Learning Engineer will design, build, and deploy scalable machine learning systems to enable data-driven decision-making. Responsibilities include optimizing model performance, collaborating with data scientists, and developing machine learning pipelines. The role requires a Bachelor's degree in Computer Science, Statistics, or Mathematics and 5+ years of experience in machine learning engineering.

Senior Software Engineer will develop new Java middle tier/server-side functionality for the system. This position requires financial software experience or a strong understanding of financial markets. The role involves analyzing, designing, developing, testing, and debugging software enhancements and solutions.

Develop and manage a partner network in the Polish market. Identify, build relationships with, and onboard new partners. Collaborate with partners and internal teams to drive market growth and product adoption.

Risk Assistant will manage the Risk Team's email inbox, update client and matter records, handle billing information, and provide general support to management.

As a Product Owner for Corporate Lending & Trade Finance, you will own the product suite's P&L, drive digital transformation, ensure regulatory compliance, and oversee cross-border product expansion. You will define product vision, manage budgets, and analyze financial performance. You will also translate business needs into product requirements, manage backlogs, and collaborate with cross-functional teams.

Partner with clients to understand business needs and translate them into ServiceNow solutions. Participate in solution design, configuration, and implementation across modules such as ITSM, ITOM, HRSD, and CSM. Ensure platform best practices, maintainability, and upgrade readiness.

Leads application systems analysis and programming activities to expand and modernize the OMC technology platform. Designs and develops scalable software solutions using Java, Kotlin, Spring, and Restful APIs. Participates in all phases of the SDLC and collaborates with management teams to integrate functions and define system enhancements.

Experienced business or tech leader with 7+ years in leadership roles seeks to co-found a B2B tech venture. Collaborate with other professionals to explore, validate, and build a startup from the ground up.

Senior Marketing Business Analyst to guide marketing strategy with data-driven insights. Analyze customer journeys, funnels, and campaign ROI to uncover growth opportunities. Partner with marketing leaders to prioritize analytical needs and ensure insights are tied to strategy and impact.

Junior Quant Analyst will ensure daily price publication and reconciliation of approximately 1,400 index prices. Responsibilities include managing alerts, investigating root causes, and onboarding new index strategies. Requires a Master's degree in finance or quantitative discipline and 1 year of relevant experience.