5020 frontend developer English-speaking jobs in Poland

At least 5 years of recent, proven experience working with the Java technology stack in a Software Developer

Senior Backend Engineer to design, implement, and maintain backend services for a rapidly growing AI-powered fitness app. Requires strong Python (Django/FastAPI), relational database (PostgreSQL), and asynchronous systems experience.

, and this role will be instrumental in shaping our expansion efforts.Position Overview:As a Senior Developer

development, product, and QA team totalling 21 people.We are looking for an experienced Senior Backend Developer

Overview SENIOR SOFTWARE DEVELOPER C (eCALL) Łódź / permanent work.

Design, implement, and deploy cloud-based applications using Microsoft Azure services. Integrate applications with Azure databases and services, and participate in migration projects.

As a developer in our team, you’ll work on planning, building and expanding our projects, such as: company

Develop websites from technical specifications to final delivery. Tasks include domain configuration, website builder customization, content population, site deployment, and search engine registration. Requires basic HTML knowledge, image editing skills, and English proficiency (B1 level).

Senior C# Developer will communicate with product development teams and participate in planning and creating features. Requires good knowledge of C# language, Windows platform (.NET, Win API), data structures, and algorithms. Experience with Microsoft Azure, Office 365, Exchange, SharePoint, Active Directory, SQL Server, Oracle, or PostgreSQL is advantageous.

Develop features for products using C#, REST, and PowerShell. Requires good knowledge of C#, Windows platform (.NET, Win API), data structures, algorithms, and Windows or Linux operating systems. Experience with public clouds (Microsoft Azure, Office 365), Microsoft Exchange, SharePoint, Active Directory, SQL Server, Oracle, PostgreSQL, or commercial product development is advantageous.

Develops and deploys AI systems and workflows, including DAISY (Dentons' internal AI system) and Microsoft's AI suite. Designs AI functionalities, automates processes, and collaborates with teams to implement AI solutions.

Develop and maintain full-stack web applications using Node.js, Python, or Java. Collaborate with a team to design user interfaces and implement backend functionalities. Troubleshoot software defects and document development processes. Must be a current student with good English skills and experience with databases and version control systems.

Website/Web Development Interns assist in building and redesigning websites, ensuring mobile-friendly and user-centric designs. Interns collaborate with design and development teams to optimize websites for performance, scalability, and SEO.

Web Development Intern for remote work. Assist in website creation and improvement, focusing on mobile responsiveness and user experience. Collaborate with team members on site speed, structure, and SEO. Support wireframing, layouts, and front-end development. Familiarity with HTML, CSS, or JavaScript is beneficial.

Senior BTP Consultant to align technology with business objectives. Design, configure, and administer the BTP platform. Collaborate with clients on SAP system implementations, including S/4HANA integration and cloud solutions. Lead technical design for integration and orchestration. Contribute to deployment of SAP Integration Suite and SAP Extension Suite.

Oracle CPQ Developer needed with 4+ years experience designing and configuring solutions based on business requirements. Must have strong knowledge of product configuration, pricing logic, and BML scripting. Experience with REST and SOAP APIs for system integrations is required. Fluent English (B2/C1) is essential.

Role requirements and experience This role will suit a highly capable developer with at least five years

Experienced Full Stack Engineer/Software Engineer sought to design, develop, and deploy scalable solutions in Azure. Requires DevOps expertise, Ansible scripting, CI/CD pipelines, and cloud experience.

The SAP ABAP Developer will provide expertise and knowledge in the areas of ABAP development.

Senior Java Developer to contribute to the development of a time-tracking platform for legal and financial industries. Responsibilities include developing backend functionality, implementing features, optimizing performance, and collaborating with cross-functional teams. Requires 5+ years of Java experience, Spring Boot, PostgreSQL, and RESTful API design.