106 English-speaking jobs in Holy Cross Voivodeship

Senior/Staff Scala Engineer to work on projects spanning Security, Core Development, and algorithmic challenges in the Smart Contracts industry. Develops a language for defining contracts, ensuring transaction security, and infrastructure for launch. Requires strong Scala proficiency, communication skills, and experience with distributed systems.

QA Engineer to design, develop, and execute manual and automated tests for cloud-native security services. Requires 3+ years of QA experience, strong AWS skills, and experience with CI/CD testing.

Design Engineer Business Analyst with 8+ years of Creo Parametric and SOLIDWORKS experience. Leads CAD system transitions, implements PLM systems, and provides technical support. Requires strong communication and project collaboration skills.

Leads the design, integration, and governance of Operational Technology (OT) systems across a modern utilities environment. Focuses on secure SCADA, telemetry, and industrial automation platforms, ensuring seamless interoperability with enterprise IT, ERP, and cloud ecosystems.

Analyze, troubleshoot, and implement technical solutions for Atlassian systems and plugins. Collaborate with users on process automation, reports, workflows, and dashboards.

Sales Engineer to promote and support a portfolio of prefabrication solutions (adhesives, mortars, tiles, coatings, and auxiliary systems) for industrial producers and precast manufacturers. Develop relationships with key stakeholders, understand client needs, and provide technical support and training. Requires a university degree in a technical field, 3+ years of B2B technical sales experience, and fluency in English. Czech/Slovak/Polish conversational skills are advantageous.

We are seeking a Regular or Senior .NET Web Developer to design, develop, and maintain web applications, APIs, and services using C# and .NET.

Senior Python Developer to design, develop, and maintain backend services using Python. Build and deploy serverless applications on AWS. Experience with C++, AWS serverless architectures, CI/CD tools, and security best practices required.

We are seeking a Regular or Senior .NET Desktop Developer to design, develop, and maintain desktop applications using C# and .NET.

Senior Oracle Siebel Developer will design, develop, and implement innovative features within Siebel framework using Siebel EAI, RESTApi, EIM, Java, and SQL.

Senior Engineer to implement features, maintain code, and collaborate on IDEs like PHPStorm, RubyMine, and core JetBrains plugins.

Senior Engineer to implement new features, maintain code, and collaborate on IDEs like PHPStorm, RubyMine, and core JetBrains plugins.

Design Engineer / Business Analyst needed for projects developing and implementing design methodologies, including MBD. Experience with Creo Parametric, SOLIDWORKS, and PLM systems required.

As a Salesforce Consultant, you will implement and optimize Sales Cloud, Service Cloud, and a third strategic area (e.g., CPQ, Experience Cloud) for private equity-backed clients. You will lead configuration, drive data excellence, and support integrations.

As a Salesforce Consultant, you will implement and optimize Sales Cloud and Service Cloud for private equity-backed clients. You will also drive value through a third Salesforce specialty area (CPQ, Experience Cloud, or Data Cloud/Analytics). This role requires 3+ years of Salesforce consulting experience, including Sales Cloud and Service Cloud expertise, and Salesforce Administrator and Sales Cloud Consultant certifications.

As a Salesforce Consultant, you will implement and optimize Sales Cloud and Service Cloud for private equity-backed clients. You will also drive value through a third Salesforce specialty area (CPQ, Experience Cloud, or Data Cloud/Analytics). This role requires 3+ years of Salesforce consulting experience, including Sales Cloud and Service Cloud expertise, and Salesforce Administrator and Sales Cloud Consultant certifications.

As a Salesforce Consultant, you will implement and optimize Sales and Service Cloud for private equity-backed clients. You will configure, optimize, and integrate Salesforce with external systems, ensuring data accuracy and driving adoption of additional Salesforce solutions.

As a Salesforce Consultant, you will implement and optimize Sales and Service Cloud for private equity-backed clients. You will configure, optimize, and integrate Salesforce with external systems, ensuring data accuracy and driving adoption of additional Salesforce solutions.

Senior Business Analyst to develop and maintain solutions within the Atlassian Jira environment. Responsibilities include analyzing processes, designing configurations, supporting PMO, and creating reports. Requires 3+ years of experience as a business or system analyst and 2+ years with Atlassian tools (Jira, Confluence, BigPicture).

Senior Procurement Trader to manage ferrous and non-ferrous scrap procurement and trading in Poland and Europe. Requires strong commercial acumen, scrap market knowledge, and ability to execute profitable trades while managing risk and compliance.