Jobs / Portugal / Security & cybersecurity

Security & cybersecurity in Portugal (8)

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Sr. Escalation Engineer

Portugal

Onwards Together! Illumio is the leader in ransomware and breach containment, redefining how organizations contain cyberattacks and enable operational resilience. Powered by the Illumio AI Security Graph, our breach containment platform identifies and contains threats across hybrid multi-cloud environments – stopping the spread of attacks before they become disasters. Recognized as a Leader in the Forrester Wave™ for Microsegmentation, Illumio enables Zero Trust, strengthening cyber resilience for the infrastructure, systems, and organizations that keep the world running. Our Team's Vision: Our Support and Services team plays a crucial role in Illumio's success, from seamless deployments to fostering trusted partnerships with our clients. Joining our team means tackling meaningful challenges, protecting over one million workloads globally, and containing cyberattacks and ransomware before they escalate into disasters. What sets us apart from other security firms is our focused approach. Unlike those managing dozens or hundreds of products, we provide personalized support and expertise through a precise, proven product portfolio. Our approach cultivates a customer base known for its incredible loyalty and desire for genuine partnership. We're committed to ensuring our clients' most sensitive infrastructures are set up for success every step of the way. Your Impact: • You will work with industry leading customers in maintaining Illumio’s technology deployments • You will be responsible for logging and updating cases, informing customers of the case status and providin

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InternshipSecurity & cybersecurityYouth-friendly

PT - Internship Global Program - Service Management Intern - Jumia (Full Time)

Porto; Portugal

About Jumia : Jumia is a leading pan-African e-commerce platform. Its mission is to improve the quality of everyday life in Africa by leveraging technology to deliver innovative, convenient and affordable online services to customers, while helping businesses grow as they use Jumia's platform to better reach and serve customers. Jumia is built around a marketplace and supported by a proprietary logistics business [Jumia Logistics] and a digital payment and fintech platform [Jumia Pay] . With over 3,000 employees, Jumia is led by top talented leaders offering a great mix of local and international talents and is backed by very high-profile shareholders. Jumia is committed to creating a sustainable impact in Africa. In April 2019, Jumia was the first Tech company in Africa to be listed on the New York Stock Exchange. About the role Join a centralised Service Management team dedicated to driving operational excellence. In this role, you will help shape our processes from the ground up, supporting our efforts to ensure that our infrastructure, security, and global teams are perfectly aligned for Tier 1 events and major application launches. What you will be doing • Global Event Readiness: Collaborate on building and maintaining readiness checklists, run-books, and documentation for Tier 1 Events, helping to ensure all participating countries execute required infrastructure and load-testing activities. • Application Life-cycle Management: Support the operational life-cycle for applications created. You will help the team confirm that upon launch, all infrastructure and s

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JobSecurity & cybersecurityRemote

Mobile Architect (POS Terminal)

Remote, Bangalore; Remote, Portugal

Who we are Moniepoint Inc. is Africa’s all-in-one financial platform, helping 20 million businesses and individuals access seamless payments, banking, credit, cross-border, and business management tools each month. As Nigeria’s largest merchant acquirer, we power most of the country’s point-of-sale (POS) transactions. Through our subsidiaries, Moniepoint Inc. processes over $250 billion in digital payment transaction value annually. About the role As a Mobile Architect (POS-Terminal) at Moniepoint, you will be responsible for designing and leading the architecture of our POS terminal solutions across multiple platforms. You will ensure the scalability, security, performance, and reliability of our POS systems and related applications, including mobile apps for repair scheduling and maintenance. While the majority of our terminals are currently based on Android Native, your expertise in cross-platform solutions (e.g., Flutter, C, JavaScript) will be crucial as we expand and diversify our portfolio.You’ll play a critical role in shaping the direction of our POS-related products, collaborating with cross-functional teams, and ensuring the technical vision aligns with the company’s broader strategic goals. Curious about what makes Moniepoint an incredible place to work? Check out posts on how we cultivate a culture of innovation, teamwork, and growth. What you will do: • Lead the design and architecture of POS terminal solutions, ensuring security, scalability, performance, and integration with various hardware and payment systems. • Develop and maintain architectural d

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JobSecurity & cybersecurityRemote

Head of Engineering, POS Application Platform

Remote, Portugal

Who we are Moniepoint Inc. is Africa’s all-in-one financial platform, helping 20 million businesses and individuals access seamless payments, banking, credit, cross-border, and business management tools each month. As Nigeria’s largest merchant acquirer, we power most of the country’s point-of-sale (POS) transactions. Through our subsidiaries, Moniepoint Inc. processes over $250 billion in digital payment transaction value annually. Why Portugal We have a small but strong group of team members in Portugal, having joined us from companies like Feedzai and OLX. As we continue to build out our engineering organisation across Europe, Portugal is a market we are actively hiring into, which we view as a critical part of our engineering hiring strategy, and as a part of the team, which will build and run our platform globally. So, now we are looking for our Head of Engineering, POS Apps to join us in Portugal. About the role More than 6 million businesses run their financial lives through Moniepoint - and the primary way they interact with us every single day is through a POS device. For most of our merchants, that device is their business. It is how they accept payments, how they access credit, and how they track their finances. Everything those devices are capable of, in terms of speed, reliability, and developer quality, flows from the engineering platform this role leads. We are building a dedicated POS Application Platform function: the foundational Kotlin-based engineering layer that sits beneath every POS product at Moniepoint. Think of it as the operating system for

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JobSecurity & cybersecurityRemote

Head of Engineering, Payment Gateway

Remote, Portugal

Who We Are Moniepoint Inc. is Africa’s all-in-one financial platform, helping 20 million businesses and individuals access seamless payments, banking, credit, cross-border, and business management tools each month. As Nigeria’s largest merchant acquirer, we power most of the country’s point-of-sale (POS) transactions. Through our subsidiaries, Moniepoint Inc. processes over $250 billion in digital payment transaction value annually. Why Portugal We have a small but strong group of team members in Portugal, having joined us from companies like Feedzai and OLX. As we continue to build out our engineering organisation across Europe, Portugal is a market we are actively hiring into. So, now we are looking for our Head of Engineering, Payment Gateway to join us in Portugal. About The Role Monnify is Moniepoint's online payment acceptance platform: the gateway layer connecting merchants to card networks, banks and payment aggregators, and the tools that let businesses and developers accept and send money digitally. The division owns transaction reliability, routing and throughput at scale, together with the developer experience that sits on top of it - APIs, SDKs, documentation and ease of integration. Built first for Nigerian businesses and developers, the platform is now scaling internationally and moving towards multi-currency, multi-market support. The Head of Engineering owns the technical direction and architecture of that platform, ensuring scalability, security and developer experience for both technical and non-technical users. The role involves leading multiple

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JobSecurity & cybersecurity

Partner Solutions Architect (Pan-EMEA GSI)

Lisbon, Portugal

We are Datadog's in-house product experts. The technical solutions team enables Datadog's worldwide growth by educating potential clients and ensuring that existing customers are happy and successful.   The Partner Solution Architect (PSA) is a Datadog expert who will work closely with Datadog’s Director of Partner Solutions Architects, and is aligned to our Channels & Alliances business segment. The PSA is responsible for supporting a variety of technical initiatives and activities for our partners (for example: cloud migration, application modernization, DevOps transformation). They are accountable for the outcome of these initiatives, and frequently collaborate with both Datadog and Partner resources to drive success. The PSA is a trusted technical advisor for our Partner channel. At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them.   What You’ll Do: Ensure the successful onboarding, training, enablement, and certification of partner technical resources; Participate in periodic joint business planning and review sessions to ensure direct alignment between Datadog and Partner technical teams; Collaborate internally to support Partner technical initiatives such as end-customer demonstrations and proofs of value; partner team enablement workshops; assessment, advice, and coaching on lead practices; Advocate on behalf of Partners’ technical concerns (use cases, feature

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JobSecurity & cybersecurityRemote

Staff Software Engineer - Security Agent

Portugal, Remote

This role is part of Datadog’s Security Agent team, which powers critical security capabilities across Workload Protection, Vulnerability Management, Cloud Security products, and other emerging security offerings. As a Staff Software Engineer, you will lead the design and development of low-level Linux instrumentation and runtime security technologies that help customers detect threats, monitor system activity, and protect cloud-native workloads at scale. You will work on complex technical challenges involving eBPF, Linux kernel internals, performance-sensitive systems, and large-scale data collection while influencing technical direction across multiple product teams. This role offers significant ownership, broad organizational impact, and the opportunity to shape the future of Datadog’s security platform. At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them. What You’ll Do: Lead the architecture and development of security agent capabilities that power runtime threat detection and workload protection across Datadog Security products. Design and build reusable eBPF-based monitoring functionality for process, file, and network visibility within Linux environments. Drive end-to-end delivery of new features, from technical strategy and design through implementation, testing, and rollout. Establish and evolve testing methodologies that improve platform coverage, detection quality, relia

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JobSecurity & cybersecurityRemote

Senior AI Engineer – Notebooks

Portugal, Remote

Datadog Notebooks provide customers with a collaborative surface for ad-hoc data analysis, technical documentation, incident postmortems and runbooks. The power and flexibility of Notebooks also makes it the perfect place to integrate AI tools that can augment user workflows. Our vision is that in Notebooks users can collaborate with each other and with AI agents seamlessly. We are looking for a product-oriented Senior Software Engineer to help build the AI-assisted workflows that are becoming central to how customers use Notebooks. In this role you will work closely with product and design, and own platforms for analysis workflows and context discovery. There is a real opportunity for impact here: turning Notebooks into the tool that helps customers go from uncertainty to answer, and making that knowledge retrievable and reusable across Datadog products. At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them.   What You’ll Do Lead the design and delivery of AI-powered product experiences for Notebooks and adjacent surfaces Develop systems that combine deterministic product capabilities with LLM-powered experiences to deliver trustworthy and explainable customer outcomes Partner closely with Product: Work hand-in-hand with the Product Manager to translate customer problems, adoption signals, and roadmap goals into concrete technical decisions and iterations Build experiences that

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