Oferty dla Projektowanie Stron Internetow praca Polska

05.08.2026 | Pełny etat | Warszawa | Harvey Nash TechnologyOn improving the security of web applications and identifying real vulnerabilities. Optimize performance, accuracy, and reliability of internally developed solutions. Requirements 3+ years of experience in Python development. Strong understanding of web technologies ( APIs, web architecture, REST). Experience

05.08.2026 | Pełny etat | Warszawa | CycladWe are looking for an experienced Agile Product Owner with strong Salesforce expertise to lead the evolution of a B2B Loyalty & Commerce Portal supporting international retailers and partner ecosystems. In this role, you will combine strategic product ownership with hands-on delivery leadership

05.08.2026 | Pełny etat | Białystok | WorkaiAdoption - from controlled lab conditions through to infrastructure serving 500,000+ daily users across banking, retail, and public sector. Apply if you have Proven 5+ years of commercial experience in building scalable web applications, backend services, and enterprise-grade systems, Strong knowledge

05.08.2026 | Pełny etat | Warszawa | speedappZadania Rozwój bankowości internetowej oraz mobilnej, w szczególności Rozwiązywanie problemów związanych ze skalowalnością, wysoką wydajnością i dostępnością systemów Rozwój systemu transakcyjnego opartego na architekturze mikroserwisowej Tworzenie oprogramowania zgodnego ze standardami

05.08.2026 | Pełny etat | Rzeszów | XebiaTesting, debugging, and optimizing application performance and stability. Your profile 4+ years of experience in Android development, strong proficiency in

05.08.2026 | Pełny etat | Kraków | State StreetLearning. Ability to work with large-scale datasets and implement scalable ML solutions. Strong problem-solving skills and ability to think critically about complex technical challenges. Excellent communication skills, with the ability to articulate technical concepts to both technical and non-technical

05.08.2026 | Pełny etat | Toruń | SiiMembers Requirements At least 5 years of experience working with Microsoft Dynamics 365 CRM and/or Power Platform Practical experience in designing solutions for large and complex IT environments Strong knowledge of Microsoft Dynamics 365 CRM modules Familiarity with Power Platform (e.g., Model-driven

05.08.2026 | Pełny etat | Warszawa | SiiThe implementation and testing of monitoring capabilities within a controlled environment Collaborate with technical teams to improve system stability, visibility, and operational efficiency Requirements At least 5 years of experience administering Linux-based environments Strong knowledge of Linux and Unix

05.08.2026 | Pełny etat | Poznań | PEOPLE MORE sp. z o.o. sp.k.Knowledge ofTypeScript, and NestJS in production environments. Proven experience designing and operating high-scale distributed systems serving hundreds of thousands of users. Strong architectural background with demonstrated ownership of backend platforms and technical decisions. Expert knowledge