python English-speaking jobs in Kalisz

Designs data processes, structures, and data-based products using advanced analytics (ML, AI, NLP). Prepares reports, analyzes data, and presents findings to technical and non-technical audiences.

Design mechanical parts from concept to manufacturable geometry, including complex surface modeling in SolidWorks. Integrate electronics and components, validate designs with FEA and hand calculations, and iterate with teams.

Senior Software Developer to design, develop, and deploy innovative applications using Java, Spring, React, and modern JavaScript frameworks. Full-stack ownership including architecture, coding, testing, and DevOps. Experience with microservices, TDD/BDD, Kubernetes, and Cloud Foundry required.

Data Engineer to design and build a scalable data platform on AWS for an insurance industry project. Responsibilities include designing the data lake architecture, building ELT pipelines, migrating orchestration from Step Functions to Airflow, and ensuring data quality and observability. Requires 2+ years of data engineering experience, hands-on experience with dbt and orchestration tools, and strong Python skills. Fluency in English and Polish is required.

Develop and customize Microsoft Dynamics 365 CRM applications for a financial institution modernizing its retail banking platform. Responsibilities include designing, implementing, and maintaining CRM solutions, ensuring seamless integrations, and optimizing processes. Must have 3+ years of experience with Dynamics 365 CRM 9.x, strong knowledge of CRM customization, and experience with C#, .NET, JavaScript, and CRM SDK.

As a Salesforce Technical Architect, you will provide architectural guidance and governance for Salesforce and related systems, ensuring alignment with long-term platform scalability. You will own and maintain the Enterprise Technology (ET) tech stack, collaborate with leadership on technical vision, and partner with the product team to deliver the product roadmap. You will also conduct vendor assessments, oversee CI/CD processes, and evaluate new Salesforce features and third-party tools.

Junior Data Engineer will support the development of cloud data solutions, collaborate with engineers, and gain experience in the full data engineering lifecycle. Assist with building and maintaining data pipelines, data models, and implementing best practices. Requires 6+ months of commercial experience in data engineering or a related technical role, hands-on data work experience, and familiarity with at least one cloud platform (Azure preferred).

Experienced DevOps Engineer to manage, improve, and scale cloud infrastructure across AWS and GCP environments. Requires 5+ years of experience with AWS, GCP, and familiarity with Azure. Expertise in Terraform, CI/CD pipelines, and automation is essential.

Lead Business Analyst for international infrastructure transformation project focused on storage migration. Responsibilities include leading a team, planning migration activities, collaborating with Release Management, and reporting project status. Requires NAS technology experience, Power Apps, Power BI, and Excel proficiency.

CD PROJEKT RED seeks a Senior People Partner to build studio culture and support teams in Poland and the US. Responsibilities include developing solutions for team growth, leading training workshops, and overseeing the employee life cycle. Requires a Bachelor's degree, 5+ years of HR experience in a company with 300+ employees, and fluency in English and Polish.

Automation Engineer needed to maintain customer robotic environments. Responsibilities include responding to tickets, ensuring process operation, and collaborating with teams. Experience with UiPath, Blue Prism, or AI Agents required. Customer service experience and strong communication skills are essential.

Learning System Specialist (LMS) with Italian/Turkish language skills required. Responsibilities include LMS administration, report generation and analysis, employee support, training lifecycle management, and process improvement. Requires 2-4 years of experience, proficiency in English and Italian or Turkish, strong analytical skills, and knowledge of HR processes.

Technical Artist will provide technical support to the Design team, develop and maintain automation solutions, and create and integrate game assets. Requires 3+ years of game development experience, proficiency in Unreal Engine, and knowledge of C++, Python, or MAXScript.

Lead complex software engineering initiatives and drive the transformation of delivery organizations toward AI-powered Managed Delivery models. Manage delivery across multiple engineering teams and programs, establish delivery governance, and improve engineering productivity.

Develop and maintain Salesforce applications, websites, and databases. Collaborate with project managers and other developers to design and implement solutions. Analyze client requirements and communicate effectively. Requires 3+ years of Salesforce development experience with Apex, LWC, VisualForce, Lightning, SOAP, REST, SOQL, JavaScript, and HTML.

Fullstack Developer needed for a project with a partner. Responsibilities include designing, building, and maintaining efficient code, ensuring application performance, identifying and resolving bugs, and supporting .NET solutions. Requirements: proficiency in C#, .NET, Microsoft SQL Server, HTML, CSS, JavaScript, and Git.

Senior BI Developer to lead TARGIT BI migration to Microsoft Azure. Experience with TARGIT, Azure, Dynamics 365 (Finance), SQL, ETL, and data warehousing required.

AWS DevOps Engineer will design, build, and migrate CI/CD pipelines, define monitoring standards, and collaborate with vendors. Responsibilities include supporting infrastructure migration to Terraform, maintaining data pipelines, and ensuring AWS infrastructure reliability.

Description & Requirements Who we are looking for Master’s degree in Business Administration, Organizational Psychology, Human Resources, Information Systems, Management, or a related field. Must-have: practical experience leading organizational change initiatives in large-scale technology transformation programs (minimum 3 years).

Business Analyst needed to bridge business needs with technology for SaaS solutions. Requires 3+ years experience, strong technical background, and experience with APIs, backend systems, and integrations. Must translate business requirements into user stories and PRDs, and support product decisions with a product-level mindset.