English-speaking jobs in Serpa

Umbraco Specialist with 5+ years of experience needed for application management, maintenance, and evolution. Solid .NET development skills required. Experience with Umbraco upgrades/migrations is valued.

Serves as the senior O-US business representative for global Web and DAM platforms, ensuring International Markets requirements are reflected in global platform decisions. Coordinates between O-US markets and global platform teams, confirming delivered capabilities align with agreed requirements and timelines. Drives alignment and change management across O-US markets, ensuring compliance with regulatory, privacy, brand, and quality standards.

Manages a team of Employee Lifecycle Specialists, providing guidance and support. Oversees voluntary and non-voluntary terminations across multiple countries. Acts as a primary point of contact for clients, delivering legal, human resources, and advisory support.

IT Helpdesk professional to provide 1st level technical support for software, applications, cloud infrastructure, Android systems, and network issues. Troubleshoot, monitor system performance, perform maintenance, and document support activities. Oversee laboratory operations, ensuring safety standards, equipment maintenance, and compliance with regulations.

AI Security Engineer will support internal infrastructure and technical work on AI system audits. Responsibilities include setting up infrastructure, deploying Docker-based environments, running tests on AI systems, and contributing to audit reports. Experience with software development, Docker, and Linux is required.

Backend Developer with 6+ years of Java experience in complex projects. Must have functional programming knowledge (Pragmatica-lite, Vavr, Cyclops or similar) and experience with LLM agentic coding and workflow optimization. Strong communication skills and experience guiding junior developers are required.

This CEO-in-Training role offers the opportunity to drive growth for a company empowering over 10 million users in banking, insurance, and utilities. Responsibilities include owning projects, setting goals, developing strategies, and building high-performing teams. Success requires ambition, strong analytical skills, and a proven track record of project ownership. Fluency in English and an EU work permit are required.

Coordinates application security activities including assessments, penetration testing, vulnerability remediation, and secure SDLC initiatives. Manages delivery tracking, facilitates communication between teams, and supports security testing activities.

Johnson & Johnson seeks a Technical Product Owner (TPO) for their Pharm TranSCend program. The TPO will gather and document functional requirements for Master Data Governance (MDG), translate them into technical user stories, and support solution design. The role requires 5+ years of experience with workflow-based MDG platforms (SAP MDG or similar) and strong knowledge of master data governance processes and principles.

Investment Manager will develop and implement portfolio strategies, manage fixed income portfolios, and mitigate inherent risks. Requires 5+ years of experience as a portfolio manager or trader, understanding of financial maths and capital market products, and fluency in English.

Manage end-to-end customer interactions (phone, email, chat) related to online orders. Handle delivery tracking, returns, refunds, payment queries, and shipping investigations. Collaborate with couriers, financial institutions, and internal teams.

Performance Marketing Media Buyer manages Google and Social Ad campaigns across regions, optimizing for KPIs and ROI. Experience in Meta Business Suite, Google Ads Manager (MCC), and TikTok Ads Manager is required. Fluency in German and English is essential.

Provides analytical support to General Managers and commercial functions, leveraging data to improve sales efficiency. Designs and implements analyses to identify sales performance drivers and opportunities. Collaborates with stakeholders to develop business cases and model scenarios.

Site Reliability Engineer will define, implement, and iterate service level objectives (SLOs) and service level indicators (SLIs). Responsibilities include leading monitoring and alerting standardization, developing observability standards, and defining reliability and operability standards for Kubernetes-based services. The role requires 7+ years of experience in SRE or related roles with strong experience in AWS and container orchestration (Kubernetes).

Supports business owners and stakeholders in translating security requirements into technical solutions. Monitors compliance with security policies, legal requirements, and industry best practices. Advises on IT and information security risks and mitigation strategies.

Leads Mastercard's global strategy for digital wallets and alternative payment methods, defining and owning the APM and wallet strategy. Drives execution of the global APM partnership pipeline, working with regional product and market teams to identify opportunities and accelerate commercialization. Leads product strategy and commercialization of strategic initiatives, ensuring alignment between product design, pricing, and go-to-market enablement. Provides senior leadership across cross-functional solution development, aligning Product, Acceptance, Digital, Processing, Marketing, Advisors, and regional stakeholders. Oversees partnership performance management and KPI tracking, collaborating with Sales Excellence and Global Data Analytics to develop structured performance views. Shapes internal and external strategic narratives, developing executive-ready materials that articulate Mastercard's role in enabling wallet growth, supporting debit relevance, and unlocking incremental transaction flows.

Develop and execute market growth strategies, cultivate partnerships with key entertainment industry stakeholders, and manage commercial relationships.

Junior Enterprise Architect will collaborate with senior architects to design and map customer architectures for Salsify implementations. Responsibilities include creating architecture diagrams, building proofs-of-concept, and contributing to RFI/RFP responses.

Swedish-speaking Customer Service Agent needed for a part-time, remote position. Respond to customer inquiries via email, live chat, and phone, resolving issues and ensuring a positive customer experience. Requires fluency in Swedish and English, 2+ years of customer service experience, and proficiency with contact center tools.

Supports end-to-end billing for Kantar customers, ensuring accurate, timely, and compliant invoices. Works with third-party partners and colleagues to improve billing processes and resolve queries.