Oferty dla Web Application Development praca Polska

09.06.2026 | Pełny etat | Warszawa | SQUARE ONE RESOURCES sp. z o.o.Involves working across the full stack to deliver scalable, high-quality web applications in a modern microservices-based architecture. responsibilities Designing, developing, and maintaining modern web applications. - Contributing to both frontend and backend systems. - Ensuring performance, scalability

09.06.2026 | Pełny etat | Warszawa | YOUR ITEAMS sp. z o.o.Practical experience developing APIs and backend components using Python. - Proven experience with Angular and TypeScript for frontend development. - Experience with unit testing and test automation frameworks. - Familiarity with AWS services for application deployment, infrastructure provisioning

09.06.2026 | Pełny etat | Kraków | CRIFWe are looking for an experienced Full Stack JavaScript Developer to join the WBO team and help build a complex data processing and analytics platform, covering backend services, frontend applications, and large-scale data pipelines. Design, develop, and maintain scalable backend services using

09.06.2026 | Pełny etat | Gdańsk (Gdańsk) | ERGO Technology & ServicesPerforming secure code reviews and identifying application security vulnerabilities ability to read and analyze code across multiple languages and technologies experience working with CI/CD pipelines and development workflows Medical package, sports card, and numerous sports sections - these are some

09.06.2026 | Pełny etat | Wrocław | CallstackAre the right candidate if you have A JavaScript expertise with extensive knowledge of modern frameworks and libraries Experience in and React Native Strong commercial experience in mobile app development (above 3 years), experience in web development is a plus AI-native mindset and practical

09.06.2026 | Pełny etat | Katowice | TeamQuest Sp. z o.o.Iptables, vlan, routing, VPN, VLAN, bridging, bonding, radius, OSPF, BGP - Bardzo dobra znajomość usług Web, Mail, DNS, Monitoring, LDAP - Bardzo dobra znajomość konteneryzacji z wykorzystaniem Docker - Znajomość zagadnień serwisowych dotyczących sprzętu komputerowego - Znajomość zagadnień związanych

09.06.2026 | Pełny etat | Katowice | TeamQuest Sp. z o.o.Technologies - Knowledge of LTO tape libraries - Knowledge of alarm/access control/video surveillance management - Knowledge of cloud platforms - Knowledge of distributed storage systems - Knowledge of ISO 9001/27001 systems We offer - Attractive salary - Real opportunity for professional development - Hybrid

08.06.2026 | Pełny etat | Warszawa | ERGO Technology & Services S.A.Responsibilities performing secure code reviews for web, mobile, and backend applications - identifying security vulnerabilities in line with OWASP Top 10, SANS, and CWE standards - analyzing and reviewing code written in languages such as Java, JavaScript, Python, C/C+, SQL, Swift, or similar

08.06.2026 | Pełny etat | Gdańsk (Gdańsk) | ERGO Technology & Services S.A.Responsibilities performing secure code reviews for web, mobile, and backend applications - identifying security vulnerabilities in line with OWASP Top 10, SANS, and CWE standards - analyzing and reviewing code written in languages such as Java, JavaScript, Python, C/C+, SQL, Swift, or similar