3505 frontend developer English-speaking jobs in Poland

Senior Go developer with 5+ years of IT experience and 3+ years in Go engineering sought to collaborate on a public cloud solution focused on security, privacy, and compliance.

JavaScript Developer will build reusable code and libraries for mobile applications. Experience with React Native is required. The role involves enhancing applications for speed and scalability and ensuring user input validation.

Senior Java Developer to design, develop, and maintain enterprise-grade backend services for a global investment banking client. Experience with Spring Boot, microservices, REST/SOAP APIs, and event-driven solutions is required.

Senior Backend Developer will design, develop, and maintain software solutions. Responsibilities include collaborating with stakeholders, conducting code reviews, and mentoring team members. Requires a Bachelor's or Master's degree in Computer Science or equivalent experience, 5+ years of software engineering experience, and a passion for software craftsmanship.

As a Senior Salesforce Developer, you will serve as the technical engine of our Development Squad, ensuring ... basis of full-time job contract (Umowa o pracę).Join our vibrant team in Warsaw as a Senior Salesforce Developer

As Senior iOS Developer you will be responsible for implementing high-quality solutions for the Client

In short We're looking for a Mobile Developer with serious BLE experience. ... What we're looking for 5+ years as a Mobile Developer Strong hands‑on BLE experience (not "I read about

OverviewAndersen, an international IT company, invites an experienced Full-Stack Developer (Node.js+React ... technologies to rapidly build new platforms and improve existing onesMust-havesExperience as a Full-Stack Developer

An Informatica MDM Developer is responsible for designing, developing, and implementing Master Data Management

Lead Software Engineer will design and implement back-end features for StreetLight InSight, a SaaS web application. Responsibilities include leading development sprints, mentoring junior engineers, and collaborating with geographically distributed teams. Requires a BS/MS in Computer Science, 10+ years of software engineering experience, 5+ years developing SaaS applications, proficiency in Python and SQL, and experience leading a team of developers.

Senior .NET Developer will participate in the full application development cycle, creating scalable code and collaborating with various teams. Requires at least 5 years of .NET experience, C# proficiency, and familiarity with databases and ORMs. Experience with cloud computing and TDD is a plus.

The international IT company SoftTeco invites Axapta Developer (Microsoft Dynamics AX 2012) to our team

observability,security mechanisms based on encryption, certificates and credentials,Key MissionsAs a Senior Developer

Experienced Xamarin Native Developer sought to contribute to mobile applications for sports performance analysis. Must have strong C# skills and experience designing and executing mobile app projects. Experience with OOD, Agile Development, Scrum, Unit Testing, Design Patterns, and Continuous Integration is beneficial.

JAVA DEVELOPER (Mobile Online Services)Location: Łódź, Poland. Permanent work.

Design and implement scalable, cloud-native Java applications within a Banking as a Service (BaaS) model. Develop software aligned with user needs and business goals. Analyze, troubleshoot, and resolve application issues. Collaborate on application architecture and technical decisions. Support and mentor team members.

Software Developer will collaborate on a distributed team to write code, fix bugs, and modernize the Landscape codebase. Requires proficiency in Python, web frameworks (Flask, Django), databases, and ORMs (PostgreSQL preferred). Experience with Ubuntu as a development and deployment platform is necessary.

Are you tired of standard developer roles? ... StratsLab is an elite, developer-driven company where top-tier IT talent meets deep financial expertise

Develop and integrate Microsoft Dynamics 365 solutions, including plugins, workflows, and custom business logic. Integrate Dynamics 365 with internal and external systems via APIs. Configure entities, fields, forms, and views to align with business processes. Troubleshoot issues and provide technical support. Collaborate with business analysts and stakeholders to gather requirements. Participate in Agile ceremonies.

Act as an agile developer, flexible to play multiple roles in the team.