Oferty dla Critic praca Polska

01.05.2026 | Pełny etat | Legnica | ZEHNDER GROUP BOLESŁAWIEC Sp. z o.o.Including Zero Trust architectures, enterprise connectivity, and centralized monitoring, ensuring a stable and secure foundation for business‑critical services worldwide. Key Responsibilities · Configure, implement and maintain secure network infrastructure (LAN, WLAN, WAN, VPN, ZTNA, DMZ, NAC, Zoning

01.05.2026 | Pełny etat | Wysokie Mazowieckie | CitigroupWill become part of a global organization whose mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. Team/Role Overview Team delivers operations support to Market, Payments, finance critical and SLA driven applications

01.05.2026 | Pełny etat | Wysokie Mazowieckie | HelloFreshWhat's in the Box The Payments Offering team is the critical pillar of our payment infrastructure at HelloFresh. We are responsible for designing, building, and maintaining the core payment systems that power every transaction across the organization. We own several critical backend services

01.05.2026 | Pełny etat | Sigma SoftwareIn the digital space. Their enterprise-focused products specialize in bot defense and invalid traffic detection, helping clients safeguard critical systems and maintain operational integrity. Project The project focuses on real-time threat detection and bot mitigation for enterprise-scale clients. Security

01.05.2026 | Pełny etat | Błonie | Antal Sp. z o.o.Activities throughout the entire product development lifecycle, from concept phase to production launch. Monitor critical project timelines to ensure testing activities are completed on schedule. Analyze technical requirements and prepare validation test plans. Develop and implement validation test

01.05.2026 | Pełny etat | Katowice | Vaillant Group Business ServicesBased on the Vaillant data model, including data quality and necessary preprocessing steps. You will apply state-of-the-art machine learning and AI techniques and advanced statistical methods to achieve company goals. In addition, you will critically evaluate ML/AI solutions and analyses using metrics

01.05.2026 | Pełny etat | Kraków | RublonWe are looking for a long-term Full-Stack Developer (Java EE, Angular) who will help design, develop, and support mission-critical custom software solutions for a leading German automotive manufacturer and other international clients. How You’ll Work Location 100% remote or from our offices

01.05.2026 | Pełny etat | Poznań | AllegroIf You are passionate about mobile application development You have a basic understanding of Android SDK and mobile development techniques You are eager to learn and adapt to new technologies You possess strong problem-solving skills and the ability to think critically You have familiarity with Kotlin

01.05.2026 | Pełny etat | emagine PolskaJob Title Treasury Business Analyst (BA) Location Remote, Poland ( Visit 2 times office in Kraków) Business Area Treasury & Liquidity Risk (Regulatory Deliveries). Role Overview We are seeking an experienced Treasury Business Analyst to support critical regulatory deliveries in a dynamic