English-speaking jobs in Entroncamento

Engage leads across the SMB segment through various channels, providing support and follow-up throughout the customer relationship. Answer inquiries, handle complaints, and convert traffic into sales while delivering high-quality customer service.

Citrix Expert needed for secure, scalable, and high-performance Citrix environments. Requires expertise in Citrix CVAD, NetScaler, and ADM, as well as scripting, automation, and troubleshooting. Strong communication and collaboration skills are essential. Relevant Citrix certifications are a plus. Must reside in Portugal.

Manages, designs, and improves complex enterprise network environments ensuring secure, resilient, and high-performance connectivity. Oversees LAN, WAN, Wi-Fi, and SD-WAN, supporting teaching, research, and campus services. Implements and maintains network security controls and ensures comprehensive network monitoring and performance management. Collaborates with teams to optimize operations and evolve the technology architecture.

Provide customer support via phone, email, and chat, troubleshooting issues and meeting service level agreements. Must have 1+ year of experience in customer service or technical support, experience handling complaints, and proficiency in German (C2 level) and English (B2 level).

Experienced Infrastructure & Identity Engineer needed for a mission-critical, Microsoft-based environment. Manage and evolve complex hybrid and enterprise infrastructures, ensuring security, availability, and operational excellence. Strong experience with Active Directory, Microsoft Exchange, Hybrid environments, Microsoft Intune, Teams, OneDrive for Business, Microsoft FIM / MIM, Windows Server, Azure AD, SAN, Routing & Switching, Ethernet, VLAN, VPN, IPSec, SNMP, QoSm, TCP/IP, IPv4 and IPv6. Microsoft certifications are a plus.

Plan, define, and execute Computer System Validation (CSV) activities in compliance with GxP guidelines. Develop and maintain validation documentation including Validation Plans, URS, FS/DS, IQ/OQ/PQ protocols and reports.

Provides planned maintenance, troubleshooting, and service for automation systems products. Works independently and collaboratively on project implementations. Supports service sales by promoting solutions and training customers. Requires relevant educational background, experience in instrumentation, electronics, and electrical cabinets, and fluency in English.

Senior Salesforce Architect to design and implement a Trade Cycle Management platform leveraging AI, predictive analytics, and LLMs. Requires 8+ years of Salesforce experience, expertise in platform architecture, and hands-on experience with AI integrations, data architecture, and financial systems.

Security Architect to support and review AI/GenAI use cases, define security requirements, perform architecture reviews, and mitigate risks. Experience with security reviews, threat modeling, IAM, API security, and data protection is required. Familiarity with AWS, Azure, and GenAI platforms is preferred.

Designs, builds, and implements SDN core network fabrics across multiple data center environments. Delivers greenfield Arista SDM fabrics ensuring high availability, resilience, and automation readiness. Supports strategic data center transformation programs.

Leads the development and implementation of Mastercard's pricing and interchange strategies for products and services, focusing on core fees. Designs, assesses, and implements initiatives to strengthen Mastercard's competitive position globally, regionally, and at the country level. Collaborates with commercial teams, product management, and functional partners to drive revenue growth and market competitiveness.

Lead the development of AI and machine-learning solutions for complex business challenges. Leverage deep learning, reinforcement learning, and AI to uncover insights and improve business performance. Mentor other data scientists, shape QuantumBlack's R&D roadmap, and identify high-potential machine-learning initiatives. Collaborate with data engineers, machine learning engineers, and designers to build end-to-end analytics solutions.

Facilitates Agile processes, coaches teams on agile principles, and guides the adoption of scaling frameworks. Requires proven experience as an Agile Master, Scrum Master, or Agile Coach and relevant certifications. Proficiency in agile tools and strong communication skills are essential.

Senior DevOps Engineer to design, build, and operate containerized and serverless workloads on AWS. Implement infrastructure as code with Terraform and Helm, establish CI/CD pipelines, and provide technical mentorship.

Senior React Native Developer to build a new mobile wallet for Hyperliquid. Responsibilities include designing, implementing, and maintaining a mobile-first trading application, integrating with wallets, optimizing performance, and collaborating with backend and product teams. Requires 4+ years of mobile development experience, including React Native, iOS, and Android app delivery.

Senior Developer will design, secure, and scale back-end architectures for an application managing financial statement referentials. Requires deep knowledge of the Spring framework and advanced SQL (PostgreSQL).

Accountable for all IT processes within IT Applications, overseeing a team of 130 employees. Drive process optimization, standardization, and continuous improvement to ensure stable and scalable IT operations. Introduce KANBAN methodology and lead, inspire, and develop employees across multiple teams.

Account Manager to drive sustainable business growth in targeted operating room accounts. Develop and execute account plans, secure sales opportunities, and act as a clinical consultant for customers. Requires 5+ years of commercial experience in the Medical Devices sector and experience as an OR instrument nurse (preferred).

Senior Developer will design, build, and operate cloud-native services on Azure using C#/.NET. Responsibilities include building and reading logs in the Integration Layer, contributing to a high-quality engineering culture, and shaping and maintaining infrastructure and CI/CD pipelines.

Prepare and cook food according to recipes and quality standards. Wash, peel, and portion ingredients. Operate kitchen equipment and maintain a clean work station.