Oferty dla Web Application Development praca Polska

19.06.2026 | Pełny etat | Gdańsk (Gdańsk) | Antal Sp. z o.o.Collaborate with software engineers, ML engineers, data analysts and Product Owners. Requirements - 5+ years of experience in web application development. - Strong C#/.NET skills, experience with REST APIs and microservice architecture and cloud solutions (AWS). - Hands‑on work with Angular/React

19.06.2026 | Pełny etat | Poznań | Capgemini PolskaLeading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your role We are currently looking for a UX/UI Designer to join the UX team in the Digital Customer Experience department, where we develop web and mobile enterprise applications for global

19.06.2026 | Pełny etat | Kraków | Sigma SoftwareAnalysis, including working with logs and dashboards - Experience working with web traffic data, including traffic, logs, request analysis, and traffic pattern investigation - Strong SQL skills Common Table Expressions (CTE), aggregations, GROUP BY, ORDER BY, filters, window functions (e.g., RANK

19.06.2026 | Pełny etat | Kraków | Vatix Holdings LimitedProduct suite that spans web applications, mobile apps, IoT-enabled safety devices, and data platforms. That means a rare opportunity to learn and grow across a range of technologies - all while being supported by a collaborative team that values quality, simplicity, and mentorship. What we're looking

19.06.2026 | Pełny etat | Kraków | CRIFAnd maintain scalable backend services using - Build modern, responsive web applications with React - Develop and maintain RESTful APIs and microservices - Implement and optimize data processing pipelines (ETL, streaming) - Design and optimize PostgreSQL databases and complex queries - Implement

19.06.2026 | Pełny etat | BillTechWspółpracujemy, chcemy i doskonalimy się (dążymy do bycia najlepszymi, rozwijamy się, mamy otwarte głowy i kwestionujemy pomysły). Działamy odpowiedzialnie. - Ogromne możliwości rozwoju będziesz zdobywać praktyczne umiejętności związane z Web Scrapingiem - jednym z kluczowych komponentów w dobie rozwoju AI

19.06.2026 | Pełny etat | Kraków | emagine PolskaTransactions through effective analysis, Agile design, and stakeholder management. Main Responsibilities - Building and supporting services, microservices, and applications (back-end & front-end) in Java 11/17/21 and ReactJS, while maintaining standard products. - Migrating from mainframe and IBM WebSphere

19.06.2026 | Pełny etat | Gdańsk (Gdańsk) | ERGO Technology & ServicesThe role We are looking for a Code Security Engineer to join our Security Testing team and help ensure the security and quality of application code across our organization. In this role, you will work closely with development teams, providing insights and guidance to improve secure coding practices while

19.06.2026 | Pełny etat | Gdańsk (Gdańsk) | Lufthansa Systems Poland sp. z o.o.SWISS, Austrian and Brussels) main web portals, mobile apps (iOS and Android) and B2B platforms. On top we’re developing our own R&D solutions within Hangar initiatives. We are focused on the continuous development of our software engineers and therefore you can expect - Experienced developers to learn