Oferty dla Web Developer Python praca Łódź

24.06.2026 | Pełny etat | Łódź | EPAM SystemsReviews for applications, services, and APIs Conduct secure code reviews (manual and AI-assisted) and advise developers on secure coding patterns and remediation Implement, configure, tune, and operate application security tooling, including SAST, DAST, IAST, SCA, secrets scanning, and IaC scanning

23.06.2026 | Pełny etat | Łódź | 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 | Łódź | SpyrosoftWe are looking for an experienced Senior React Native Developer responsible for building and maintaining modern mobile applications for both iOS and Android platforms. The person in this role will collaborate closely with the project team on application architecture, implementation of new features

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 | Łódź | Link GroupResponsibilities Design and develop Salesforce solutions and architecture Build integrations using REST/SOAP APIs, middleware, and event-driven patterns Develop and support applications using Apex, LWC, and declarative tools Define coding standards, design patterns, and development best practices

23.06.2026 | Pełny etat | Łódź | CloudfideYou are A Frontend/Fullstack Developer with 2.5 years of experience, combining deep React expertise with strong Python backend skills. You're passionate about building scalable, modern web applications and thrive in cloud environments. Here, it's not about ticking boxes - it's about thinking

23.06.2026 | Pełny etat | Łódź | EPAM SystemsCertifications beyond Platform Developer and App Builder Technologies Salesforce, Lightning (Aura & Web Component) Apex, Aura/LWC, Visualforce development Java, JavaScript, HTML, CSS TDD, Agile, pair programming Bitbucket, Bamboo, Team City, Octopus We offer We gather like-minded people Engineering community

23.06.2026 | Pełny etat | Łódź | Jit TeamThe foundation of Jit Team is people, which is why we prioritise you. We employ over 770 experienced experts, to whom we offer developmental projects, a wide range of benefits, and a proprietary professional development programme. Together with clients from around the world, we create innovative IT solutions

23.06.2026 | Pełny etat | Łódź | DataArtAnd maintain unit tests and integration tests to ensure code stability and reliability. Requirements 5 years of experience in Modern Web Application development in particular React, Experience in Python-based backend development, especially with modern frameworks like FastAPI/Django. Proven experience