Oferty dla Web Developer Python praca Polska

22.06.2026 | Pełny etat | Białystok | SpyrosoftModeling and security architecture reviews Contribute to the development of internal tools and testing standards Mentor junior and mid-level team members Tech stack Web & API Security Burp Suite Professional, OWASP Top 10, ASVS, OWASP API Security Mobile Security MobSF, Frida, Objection, Android & iOS

23.06.2026 | Pełny etat | Poznań | ShapesparkAnd virtual event providers. Job We are looking for a Full-stack Product Engineer with experience working in a product-oriented company, including designing new features, coding, launching and evolving the product. The new engineer will take part in development of Shapespark's new features with Python backend

23.06.2026 | Pełny etat | Kraków | ShapesparkAnd virtual event providers. Job We are looking for a Full-stack Product Engineer with experience working in a product-oriented company, including designing new features, coding, launching and evolving the product. The new engineer will take part in development of Shapespark's new features with Python backend

23.06.2026 | Pełny etat | Łódź | DCGFor our partners, we are currently looking for Senior Frontend Developer Preferred location - Gdańsk, Gdynia, Warsaw. Hybrid setup required 2 days/week in the office, 3 days per week starting September. Responsibilities Design and implement complex, interactive user interfaces and single‑page

23.06.2026 | Pełny etat | Wysokie Mazowieckie | DCGFor our partners, we are currently looking for Senior Frontend Developer Preferred location - Gdańsk, Gdynia, Warsaw. Hybrid setup required 2 days/week in the office, 3 days per week starting September. Responsibilities Design and implement complex, interactive user interfaces and single‑page

23.06.2026 | Pełny etat | Wrocław | ShapesparkAnd virtual event providers. Job We are looking for a Full-stack Product Engineer with experience working in a product-oriented company, including designing new features, coding, launching and evolving the product. The new engineer will take part in development of Shapespark's new features with Python backend

23.06.2026 | Pełny etat | Wysokie Mazowieckie | ShapesparkAnd virtual event providers. Job We are looking for a Full-stack Product Engineer with experience working in a product-oriented company, including designing new features, coding, launching and evolving the product. The new engineer will take part in development of Shapespark's new features with Python backend

23.06.2026 | Pełny etat | Wysokie Mazowieckie | Webellian Sp.z o oAbout the position As a Senior Frontend Developer within Advanced Analytics, you will lead the design and development of user-facing AI-enabled products across web and mobile platforms. You will own the frontend layer of production applications - building sophisticated React-based web interfaces

22.06.2026 | Pełny etat | Wysokie Mazowieckie | Samsung R&D Institute PolandEfforts to enhance security, we conduct regular penetration testing on internal web applications and services. We are currently seeking skilled Python developer to help improve existing tools and develop new internal solutions for penetration testing. In particular, we are looking for engineers who can