application developer intern

Sii Poland is seeking an experienced Frontend Developer to modernize the pricing UI for a complex notes-based application, collaborating with both frontend and backend teams in an international split between London and Warsaw.Responsibilities include building UI components in React, integrating with the backend, and refactoring legacy components to fit a new...

Ergomed Group is seeking an EDC Developer in Data Management to build and maintain the EDC application for complex projects. You will work under the Director of Data Management with project-level oversight to ensure high-quality data capture and trial delivery.The role requires hands-on experience with EDC systems, CDASH standards, and SDTM mapping, plus...

Job Title: Jr Game Developer Panda3D Job Type: Contract Location: Remote Job Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. Key...

Join a fast-growing international project where your work will impact mobile products used by millions of users worldwide. We are looking for a Middle/Senior React Native Developer with strong mobile expertise and a product-oriented mindset to strengthen our distributed team. At Sigma Software, you will collaborate with experienced engineers to build...

Do jednego z naszych klientów poszukujemy wsparcia doświadczonego PHP Developera ze znajomością Angulara. Szukamy osoby, która potrafi szybko przejąć odpowiedzialność za istniejące rozwiązanie, uporządkować obszary wymagające uwagi i stworzyć stabilne fundamenty pod dalszy rozwój produktu. Ważne: start projektu 14.09.2026Szukamy Ciebie,...

Computer Vision Software Developer Senior remote type HybridWork locations Gliwice, Polandtime type Full timeposted on 2 Days Agojob requisition id JR102963 Overview At Zebra, we are a community of innovators who come together to create new ways of working. United by curiosity and a culture of caring, we develop smart solutions that anticipate our...

Application and Interview Impersonation Notice:  Impersonating another individual when applying for employment, and/or participating in an interview process to assist another individual in obtaining employment, with Precisely Software Incorporated (“Precisely”) is unlawful.  If Precisely identifies such fraudulent conduct, then as applicable and to the...

For our Client we are looking for an experienced Fullstack (Python, Java) Developer. The ideal candidate will have expertise in both backend and frontend development, with a strong focus on Python, API development, and SQL. Additionally, experience with Ansible for automation, IIS for web hosting, and proficiency in Java, .NET frameworks, and OpenTelemetry...

We are seeking a Senior .NET / Blazor Developer with deep hands‑on expertise in Blazor Server and Razor components to design and build real‑time, interactive web applications. The consultant will deliver resilient, performant server‑side UI experiences using SignalR, reusable component libraries, and robust state management for concurrent...

Work model: 100% remote (candidates must be based in Poland) Contract type: B2B Industry: Banking / Investment Banking We are looking for an experienced Senior .NET Developer to join a distributed engineering team working on critical banking systems. The role focuses on extending and modernising applications used across securities and banking operations,...

We are looking for a Senior iOS Developer in Poland or Lithuania to work remotely for our client.You will work on building and enhancing a modern B2C mobile application, contributing to architecture decisions and delivering high-quality user experiences. Requirements: Expert in iOS developmentExperience in developing architecture from scratchA proven...

Office Location: 25 Dworcowa St., Gliwice (Hybrid: 3 days on-site / 2 days remote) - Min. 3 years of experience as Backend/Software developer with PL/SQL, SQL, Java - Good knowledge of issues related to relational databases - Solid understanding of software development principles and best practices - Strong problem-solving skills and attention to detail -...

Office Location: 25 Dworcowa St., Gliwice (Hybrid: 3 days on-site / 2 days remote) - Min. 3 years of experience as Backend/Software developer with PL/SQL, SQL, Java - Good knowledge of issues related to relational databases - Solid understanding of software development principles and best practices - Strong problem-solving skills and attention to detail -...

Office Location: 25 Dworcowa St., Gliwice (Hybrid: 3 days on-site / 2 days remote) - Min. 3 years of experience as Backend/Software developer with PL/SQL, SQL, Java - Good knowledge of issues related to relational databases - Solid understanding of software development principles and best practices - Strong problem-solving skills and attention to detail -...

Office Location: 25 Dworcowa St., Gliwice (Hybrid: 3 days on-site / 2 days remote) - Min. 3 years of experience as Backend/Software developer with PL/SQL, SQL, Java - Good knowledge of issues related to relational databases - Solid understanding of software development principles and best practices - Strong problem-solving skills and attention to detail -...

Office Location: 25 Dworcowa St., Gliwice (Hybrid: 3 days on-site / 2 days remote) - Min. 3 years of experience as Backend/Software developer with PL/SQL, SQL, Java - Good knowledge of issues related to relational databases - Solid understanding of software development principles and best practices - Strong problem-solving skills and attention to detail -...

Office Location: 25 Dworcowa St., Gliwice (Hybrid: 3 days on-site / 2 days remote) - Min. 3 years of experience as Backend/Software developer with PL/SQL, SQL, Java - Good knowledge of issues related to relational databases - Solid understanding of software development principles and best practices - Strong problem-solving skills and attention to detail -...

Office Location: 25 Dworcowa St., Gliwice (Hybrid: 3 days on-site / 2 days remote) - Min. 3 years of experience as Backend/Software developer with PL/SQL, SQL, Java - Good knowledge of issues related to relational databases - Solid understanding of software development principles and best practices - Strong problem-solving skills and attention to detail -...

Kruko isn't your typical IT consulting company; we're a global powerhouse dedicated to delivering customer-centric software services. With a dynamic array of cutting-edge technologies, including AI-driven solutions, we're blazing trails worldwide. Driven by a passion for results and fueled by innovation, we collaborate with businesses of all sizes across...

Responsibilities Perform responsive, web-based software development and 3rd party integration, within an agile development process.Support software development lifecycle, including design, implementation and testing.Work closely with team lead to build scale-able web application.Trouble-shooting and problem resolution.Coding, bugging and...