python English-speaking jobs in Chorzów

Senior .NET Developer will design, implement, and maintain core solutions and related systems. Responsibilities include developing new functionalities, writing testable code, supporting business requirements, and collaborating with architects, testers, and analysts. Requires 5+ years of experience in .NET/C#, proficiency in WPF, SQL, XML, Json, NHibernate/Entity Framework, and Visual Studio. Familiarity with DevOps practices, microservices, and Azure is beneficial. Strong communication and teamwork skills are essential.

Develop and maintain data recovery software for Dell storage products in a scrum team environment. Contribute to the design and architecture of new features based on product manager and customer requirements.

Senior Software Engineer to design, implement, and optimize database solutions in a microservices environment. Responsibilities include schema design, performance tuning, disaster recovery, and cloud database management. Requires 6+ years of experience with relational and NoSQL databases, cloud infrastructure, and DevOps practices.

Asset Servicing Analyst will lead Corporate Actions processes, monitor performance, and drive process improvements. Requires a Bachelor's degree and 4+ years of experience in banking or related fields. Strong knowledge of investment instruments and proven process improvement experience are essential.

Associate to the CTO will drive strategy, lead a high-performing team, and operate at the sharp end of the industry. Responsibilities include developing data-informed strategies, leading a team of talented professionals, and mastering a full-stack tech toolkit. Must have outstanding work experience, demonstrate exceptional performance, and possess strong reasoning and team spirit.

Design and implement solutions for marketing, R&D, supply chain, and product lifecycle management for global Life Sciences and Medical Technology companies. Support clients in digital transformation and innovation in areas like biomarkers, in-vitro diagnostics, and medical devices.

The Business Process Expert (BPE) Record-to-Report (R2R) will monitor, analyze, and optimize end-to-end RTR processes across Europe. This role will support the Business Process Owner (BPO) by providing insights, identifying improvement opportunities, and coordinating with stakeholders. The BPE will also advise on process development, harmonization, and implementation, ensuring compliance and supporting cost reduction initiatives.

Business Analysis Lead will define and own the business analysis service portfolio, build and execute the go-to-market strategy, and lead pre-sales discovery, solution design, and proposals. Responsibilities include overseeing delivery quality, managing the practice P&L, optimizing resource allocation, recruiting and hiring the BA team, and designing training programs. Requires 10 years of experience in business/system analysis with a strong background in complex IT environments and proficiency in analytical tools and techniques. Sales experience, people management skills, and fluency in English and Polish are also required.

Senior Business Analyst will participate in business change requests and system developments within the Investor Services Portfolio Management & Change Governance team. Analyze data, create management metrics, and deliver business requirements. Requires 5+ years of experience as a Business Analyst, strong data analysis skills, and proficiency in portfolio management and development tracking tools.

Junior to mid-level Dynamics 365 Customer Service and Field Service Administrator/Consultant will support and maintain the D365 system. The role involves user management, configuration, basic customization, and user support.

Experienced Software Development Manager / Tech Lead needed to lead and grow engineering teams. Responsibilities include technical strategy, system architecture, code quality, mentoring, and communication with stakeholders. Strong .NET, cloud (Azure), and DevOps experience required. Fluent English essential.

Account Manager for the Polish market will manage a portfolio of 1,400+ sellers, ensuring their growth and development. Responsibilities include identifying at-risk accounts, using data to track seller health and identify upselling opportunities, and collaborating with internal stakeholders.

Experienced HR Systems and Personnel Administration Coordinator needed to provide comprehensive HR support. Responsibilities include managing employee documentation, administering employment contracts, coordinating onboarding and offboarding, preparing payroll, and ensuring compliance with legal requirements.

Node.js Developer will manage data exchange between server and client applications, building server-side logic, maintaining the core database, and ensuring optimal performance. Requires 5+ years experience, proficiency in JavaScript and Node.js, and hands-on experience with REST, MySQL/PostgreSQL, WebSocket, MongoDB, Redis, and related technologies. Familiarity with Docker and AWS infrastructure is also needed.

Enterprise Customer Success Manager will manage key accounts, drive product adoption, and ensure business impact for enterprise clients. Responsibilities include managing the customer journey post-sale, acting as a liaison between clients and internal teams, and identifying upsell opportunities. Requires 3+ years of experience in a client-facing B2B SaaS role, strong English proficiency, and understanding of the mobile marketing ecosystem.

HR Controlling Senior Specialist will manage headcount planning, staff cost analysis, and optimize workforce financial processes. Responsibilities include monitoring headcount trends, tracking staff costs, supporting budgeting and forecasting, conducting cost analyses, and preparing reports. Requires 4-5 years of controlling experience, including 2 years in staff cost & HC controlling, a university degree in a relevant field, and strong analytical and communication skills.

As a Hybrid Cloud DevOps Engineer, you will build, operate, and maintain Azure Local and global Azure cloud infrastructure. You will act as a DevOps SME, supporting cloudification across KMD products and suggesting service improvements.

Key Account Manager needed to execute sales strategy, manage client portfolio, and achieve revenue targets. Requires 4-6 years of complex solution selling experience, proven success in international business, and strong communication and negotiation skills.

Business Analyst needed for a financial client in Warsaw. Hybrid work model (3 days in office). Requires a Bachelor's or Master's degree in Banking/Finance and/or IT, 3-4 years of experience as a Business/System Analyst, and knowledge of relational databases and SQL. Strong analytical, problem-solving, and communication skills are essential. Knowledge of Structured Finance and LoanIQ software is a plus.

Senior Product Designer to shape Tylko's furniture configurator, designing and improving a tool for real-time customization, 3D visualization, and dynamic pricing.