Oferty dla Application Developer praca Polska

28.02.2026 | Pełny etat | Gdańsk (Gdańsk) | CSHARKWe are looking for an experienced .NET WinForms Developer to join the frontend engineering team and help build high-performance, real-time trading applications used by professional traders. This role is not about configuring UI frameworks - it is about crafting fast, responsive, custom-rendered

28.02.2026 | Pełny etat | Gdańsk (Gdańsk) | Grid Dynamics PolandThe overall testing strategy across the application. Essential functions Design and execute test cases for assigned features or modules, ensuring comprehensive test coverage and adherence to quality standards. Contribute to test planning activities, collaborating with QA leads and project managers to estimate

28.02.2026 | Pełny etat | Gdańsk (Gdańsk) | Hard Rock DigitalUser-centric applications Strong communication skills (both written and verbal) Bachelor’s degree in Computer Science or related field Knowledgeable in aspects of the software development lifecycle, including application development, application structure, device and operation system APIs, debugging

28.02.2026 | Pełny etat | Wrocław | DevapoTheir knowledge and guide you through complex technical decisions. What you will do As part of our team, you'll Lead end-to-end delivery of complex IT projects using Agile and Waterfall methodologies Manage project scope, timeline, budget, and resources Coordinate cross-functional teams including developers, QA

28.02.2026 | Pełny etat | Gdańsk (Gdańsk) | Happy TeamExperience in Design Patterns in either MVVM or MVP Experience in Web application development with Experience of integration into a diverse range of platforms and services including EAI, remote resources, data storage, messaging, frameworks and 3rd party libraries Ability to develop extensible

28.02.2026 | Pełny etat | Gdańsk (Gdańsk) | Montrose SoftwareMontrose Software supports one of the largest North American banks in enhancing and maintaining its financial libraries and applications. The bank serves over 17 million clients worldwide, employs more than 86,000 people, and offers a broad range of services including personal and commercial

28.02.2026 | Pełny etat | Łódź | SiiPaths. Join us and take on new challenges! Salary 14 000 - 16 500 PLN Gross per month - Permanent 700 - 1 000 PLN Net per day - B2B Your tasks Design and develop AI/ML applications and models Implement models into production systems Analyze data and optimize machine learning processes Collaborate

27.02.2026 | Pełny etat | Warszawa | DevsData LLCIn the products it helps build. responsibilities Participate in discussions and decisions about frontend architecture and agree on tools, frameworks, and libraries to be used - Develop and maintain responsive web applications using React and TypeScript - Write and maintain clean, modular, and maintainable

27.02.2026 | Pełny etat | Kraków | Sii Sp. z o.o.Other developers - Ensuring code quality, performance, and security standards - Participating in technical discussions with vendors and stakeholders requirements-expected Min 5 years of experience as a Senior Front-end Developer or Tech Lead - Hands-on experience with modern front-end frameworks (Vue