3364 English-speaking jobs in Kraków

Senior R&D Engineer will contribute to the development of the Modular Advanced Control for HVDC (MACH™) control system. The role involves embedded software development for a range of systems (ARM, DSP, SoC) from pre-study and design to tests and integration.

Lead the end-to-end architecture modernization of a health monitoring product based on an ARM Cortex MCU. Improve embedded architecture, ensure reliability in medically regulated environments, and guide firmware development practices.

Senior R&D Engineer will develop and maintain embedded software for HVDC MACH control systems. Responsibilities include software development, testing, and integration. Requires 5+ years of experience in C/C++, embedded systems, and real-time operating systems. Fluency in English is required.

Develop and customize IntelliMatch systems to meet client requirements. Configure system components and provide ongoing support, including maintenance, issue resolution, and performance improvements. Analyze requirements and implement solutions to simplify and automate processes.

Senior DevOps Engineer will design and scale high-performance Azure environments to support low-latency voice and AI workloads. Responsibilities include network optimization, implementing observability for real-time traffic, and managing multi-region failover. Requires 7-10 years of experience in DevOps or Cloud Engineering, deep expertise in UDP, RTP, and WebRTC protocols, and proficiency in Terraform, Kubernetes, and CI/CD pipelines.

Develop front-end for games using TypeScript/React. Add and improve features, ensuring functionality and performance. Collaborate with team to design, develop, and test games.

The Senior Product Manager for Accounting will define and deliver a new ledger platform, ensuring accounting requirements and data quality are reflected in its architecture. This role will translate product and system movements into accurate ledger entries and balance short-term needs of the legacy subledger with the long-term platform vision. The Senior Product Manager will partner with Engineering, Accounting, Finance, and product teams to drive execution and ensure reliable, first-time quality delivery at scale.

Software Engineer III will design, develop, test, deploy, maintain, and enhance software solutions. Responsibilities include writing code, leading design reviews, reviewing code developed by others, contributing to documentation, and triaging product or system issues.

Senior Cloud Security Engineer will provide baseline cloud account configurations, manage IAM roles, and implement governance policies to ensure compliance and security. Responsibilities include simplifying workflows, optimizing security tools, and managing virtualized infrastructure. Requires 3+ years of experience in security/cloud/software development, cloud environments (preferably AWS), Linux, virtualization, and IAM.

Solution Engineer to design, configure, and develop IT solutions within the Microsoft Dynamics and Azure tech stack. Requires 5+ years of experience with Microsoft Dynamics 365 CE/CRM, customization, configuration, and integration with other enterprise systems.

Lead Data Scientist will drive data science initiatives within FP&A, designing, developing, and deploying predictive models and AI-driven solutions.

AR Accountant will post customer payments, match them to invoices, investigate unclear payments, and reconcile cash. The role requires 1+ year of finance experience, advanced English, and proficiency in MS Office.

Temporary Collections Specialist will support a Credit Clearing Project focused on resolving outstanding customer account balances. Responsibilities include reviewing aged receivables, reconciling accounts, resolving discrepancies, and coordinating with internal teams and customers.

Support the Disputes Team in handling and resolving customer disputes. Assist with preparing, collecting, and organizing customer documentation. Help update dispute cases and track progress in internal systems.

Supports the Supply Chain team by assisting with purchase orders, vendor management, delivery verification, and issue resolution. Provides administrative support and collaborates with internal and external stakeholders.

As an HR Consultant / People Operations Partner, you will partner with business leaders in the US West Region to align talent strategies and oversee the implementation of initiatives to improve organizational performance. You will advise on workforce planning, talent acquisition, compensation, change management, retention, engagement, employee relations, and legal challenges. You will also act as a champion for Jacobs' TogetherBeyond culture of caring.

Senior Software Engineer to join Platform team focused on database support, optimization, and best practices. Experience with SQL databases, schema development, and performance analysis required. Will assist with database roadmap planning, evaluating new technologies, and infrastructure maintenance. Strong communication and collaboration skills needed.

Supervises daily PERA Fund Accounting processes including cash bookkeeping, reconciliations, accruals, prepayments, valuations, and period-end reporting. Reviews associate work, provides client service, and directs interactions with clients and business partners. Promotes risk awareness and participates in system testing and training. Requires 2-3 years of Private Equity accounting experience, knowledge of fund structures, and ability to analyze Limited Partnership Agreements.

Join our Python Mentoring Program for hands-on experience in web development, databases, and cloud computing. Learn from EPAM experts through self-paced learning, assignments, and group sessions.

Coordinates global legal and operational contracting activities for 1,000+ suppliers and 1,200 contracts across 60+ OpCos. Partners with Global Category Teams and provides guidance to category coordinators. Requires 5+ years of experience in procurement operations, tender desk, financial, or supply chain roles. Must have knowledge of StP and experience with procurement contracting systems. Fluent English required.