Junior Security Operations Engineer jobs in Lisbon – Browse 431 openings on RoboApply Jobs

Junior Security Operations Engineer jobs in Lisbon

Open roles matching “Junior Security Operations Engineer” with location signals for Lisbon. 431 active listings on RoboApply Jobs.

431 jobs found

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Mollie logo
Full-time|On-site|Lisbon

Your OpportunityJoin Mollie on our mission to simplify payments and financial management for businesses across Europe. We proudly serve over 250,000 businesses, striving to eliminate the financial barriers that stifle innovation and growth. Our vision is for managing money and accepting payments to be a smooth experience for all our merchants.In this hands-o…

Apr 3, 2026
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Indie Campers logo
Full-time|On-site|Lisbon, Lisbon, Portugal

ABOUT US At Indie Campers, we are dedicated to making road trips accessible to all through our innovative campervan marketplace. Our digital-first approach and commitment to customer satisfaction have led to a seamless booking experience and high-quality road trips at competitive prices. Having facilitated over one million nights through our platform, we have welcomed more than 300,000 travelers from 169 countries. Our diverse offerings include short-term RV rentals, long-term campervan subscriptions, and vehicle sales. With a strong focus on technology, we face exciting and challenging tasks that require exceptional talent and drive. We are expanding our team and are eager to find passionate individuals who wish to join us on this evolving journey. THE ROLE As a Junior Operations Analyst within the Central Europe Regional Team, your primary responsibility will be to execute daily operations that enhance fleet availability, ensure customer satisfaction, and optimize operational efficiency in your region. You will manage a set of local depots and collaborate with their respective teams. Your role will involve overseeing the execution of end-to-end processes, including real estate expansion projects, daily property management, ensuring compliance with health and safety standards, and building a network of partners. Reporting directly to the Regional Operations Director, your contributions will be critical to our operational success. You will coordinate with team members and local operations, with your actions directly impacting overall results. WHAT WILL YOU WORK ON? Become an expert in local operational procedures and assist in their evolution and adaptation to your region. Support regional and local operations leadership in achieving operational goals. Act as the primary regional contact, maintaining relationships with local partners and suppliers to ensure daily operations run smoothly and meet established standards, including real estate, laundry services, gas suppliers, and local cleaning service providers. Execute replenishment procedures for regional stock as required.

Mar 27, 2026
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Unit4 logo
Full-time|On-site|Lisbon

As the Security Operations Manager, you will lead a dedicated team tasked with safeguarding our Global IT infrastructure, ensuring the confidentiality, integrity, and availability of our systems and data. Your role will encompass the oversight of daily security operations, steering incident response efforts, and fostering continuous enhancements to our security framework. You will collaborate closely with IT, Engineering, Compliance, and various teams within the organization to integrate security seamlessly into all facets of our operations. Key Responsibilities:Leadership & Strategy:Guide, mentor, and develop the Security Operations TeamShape the overall cybersecurity operations strategyDesign and enhance operational processes, playbooks, and incident response frameworks Security Monitoring & Incident Response:Supervise 24/7 monitoring, triage, and response to security alerts and incidentsEnsure effective use and tuning of SIEM, SOAR, EDR, and threat intelligence platformsLead major incident investigations, coordinating cross-functional remediation efforts Vulnerability & Threat Management:Manage vulnerability scanning, prioritization, and remediation governanceMonitor and assess emerging threats, CVEs, 0-days, and global security trendsEnsure timely mitigation across cloud environments, endpoints, and applications

Mar 6, 2026
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GoCardless logo
Full-time|On-site|Lisbon, Portugal

Join GoCardless as a Product Security Engineer and play a pivotal role in enhancing the security and privacy of our innovative payment solutions. In this collaborative position, you will work alongside development teams to establish security requirements, conduct design reviews, and perform vulnerability assessments. Your expertise in securing cloud-native environments will allow you to embed security practices across the engineering process, ensuring robust protection against threats. You will also automate security and privacy processes, contributing to the overall security posture of the organization.

Feb 5, 2026
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Inetum Group logo
Full-time|On-site|Lisbon

Join our dynamic team as a Junior Banking Operations Associate at Inetum Group in Lisbon! We are seeking enthusiastic individuals who are eager to kickstart their careers in banking operations. In this role, you will assist with various operational tasks, ensuring efficiency and accuracy in our banking processes.As a valued member of our team, you will have the opportunity to develop your skills and grow within our innovative work environment. If you are detail-oriented, proactive, and ready to take on new challenges, we want to hear from you!

Apr 4, 2025
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inetum2 logo
Full-time|On-site|Lisbon

Join our dynamic team as a Cyber Security Engineer at inetum2 in Lisbon. In this role, you'll be responsible for safeguarding our digital assets and ensuring the integrity of our IT infrastructure.We are looking for a proactive individual who is passionate about cybersecurity and dedicated to implementing best practices. You will collaborate with cross-functional teams to identify vulnerabilities and develop effective strategies to mitigate risks.

May 15, 2025
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TransPerfect logo
Full-time|On-site|Lisbon, Lisboa, Portugal

Join TransPerfect, a well-established company that embodies a dynamic start-up culture, and become part of a team that values creativity and entrepreneurial spirit. We are currently seeking a Junior Frontend Engineer to enhance our global team, where you will play a pivotal role in the quality, development, and execution of our software products. If you're eager to contribute to a growing organization and make a significant impact, we want to meet you!About Our TechOps Team:The TransPerfect TechOps team has been integral to our success for over a decade, delivering technology and services that have greatly improved the efficiency of our clients and colleagues. From enhancing workflows for our team members to developing foundational services for our GlobalLink platform, we focus on creating scalable client interfaces that empower users to navigate complex ecosystems seamlessly.

Aug 20, 2025
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iCapital Network logo
Full-time|Remote|Lisbon, Portugal

About the Role iCapital Network is seeking a dedicated Assistant Vice President of Cloud Security Engineering to enhance our Information Security team. In this pivotal role, you will develop and oversee cloud security initiatives, architect innovative security solutions, automate processes, and proactively identify vulnerabilities within iCapital's technology landscape. The ideal candidate is a seasoned professional with a blend of research, design, and implementation skills in security technologies, capable of leading small engineering teams while fostering cross-departmental collaboration. Key Responsibilities Develop and manage comprehensive Cloud Security Programs for AWS, Azure, and GCP, ensuring continuous monitoring and mitigation of vulnerabilities in our cloud infrastructure. Implement solutions to rectify security misconfigurations. Work closely with the DevOps team to innovate processes, adopt best practices, and uphold technology standards. Create automation tools for monitoring and alerting on AWS infrastructure maintenance. Enhance, develop, and rigorously test new cloud infrastructure capabilities for secure functionality. Establish processes and automation for application code security assessments, workflows, and testing in collaboration with development teams. Support the Security Operations Center (SOC) in developing detection and alert mechanisms. Formulate workflows for SaaS security programs. Collaborate with Risk and Governance teams to develop policies, procedures, and standards. Engage with cross-functional teams, including DevOps and Security Engineering, to deliver on security initiatives. Qualifications 5-10 years of experience in cloud environments, with a strong preference for AWS. AWS Certified Solutions Architect or equivalent certifications highly desirable. A commitment to staying updated with the latest trends in cloud security, emerging threats, and evolving technologies. Experience in Infrastructure as Code or systems engineering, as well as scripting proficiency. Exceptional verbal and written communication skills. Fluency in Portuguese and English is essential. Able to influence and engage stakeholders effectively. Proven ability to drive projects to completion. This role is fully remote, although some positions may require in-office attendance based on departmental needs.

Mar 31, 2026
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icapitalnetwork logo
Full-time|On-site|Lisbon, Portugal

Position Overview We are in search of a dedicated and technically skilled Associate Security Engineer with a strong emphasis on security technologies. This role is pivotal in supporting and enhancing our enterprise security framework. The successful candidate will collaborate closely with senior engineers and security analysts to implement, maintain, and troubleshoot essential security infrastructure components, including Data Loss Prevention (DLP) solutions, email security platforms, firewalls, VPN solutions, and Cloud Access Security Broker (CASB) tools. Key Responsibilities Assist in the deployment, configuration, and ongoing maintenance of DLP solutions to prevent unauthorized data exfiltration across endpoints, email, and cloud platforms. Support email security tools (e.g., Proofpoint, Mimecast, Microsoft Defender) to safeguard against phishing, spam, and malware attacks. Monitor and manage firewall policies and rule sets across perimeter and internal firewalls (e.g., Palo Alto, Fortinet, Cisco ASA). Maintain and troubleshoot VPN infrastructure (e.g., Cisco AnyConnect, GlobalProtect, OpenVPN) to ensure secure remote access for users. Collaborate on the integration and tuning of CASB solutions (e.g., Netskope, McAfee MVISION, Palo Alto, Microsoft Defender for Cloud Apps) to enforce robust cloud security policies. Participate in incident response and troubleshooting efforts related to security infrastructure. Document configurations, procedures, and troubleshooting steps for knowledge sharing and compliance purposes. Stay abreast of emerging security threats and technologies pertinent to the role.

Jan 22, 2026
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Sensor Tower logo
Full-time|On-site|Lisbon

Important Notice: Fraudulent job postings can appear on various platforms. To ensure your application is considered, please apply exclusively through Sensor Tower's official website or authorized postings on sites like LinkedIn, Indeed, BuiltIn, or Hackajob. We will never request payment or financial information during the application process. All communications from Sensor Tower will come from email addresses ending with sensortower.com. Interviews will be conducted via phone or Zoom, and we will not transition conversations to any other email or text service. If you encounter any issues, feel free to reach out to us. Please include your resume with your application.To Recruitment Agencies: Sensor Tower does not accept unsolicited third-party resumes. Please refrain from sending resumes to our job aliases or to any Sensor Tower employees. We are not liable for any fees related to unsolicited applications.About the Role:Are you passionate about developing products that interact with extensive real-world data?At Sensor Tower, we handle vast amounts of data to deliver insights that thousands of clients rely on. We are seeking inquisitive and motivated early-career engineers eager to enhance their skills while collaborating on the creation of fast, reliable systems that simplify data accessibility and comprehension.You will work closely with seasoned engineers, contribute to significant features from the outset, and gain insights into the design, construction, and optimization of large-scale systems in a production environment.If you thrive on learning, solving challenges, and delivering software that users depend on, we would love to connect with you. We have a proven track record of nurturing talented juniors and this position provides a unique opportunity to work alongside senior leadership.Our Engineering PhilosophyWe adhere to the principle that 'Simplicity is crucial for reliability.' We seek engineers who share our core values:- Simplicity: We favor straightforward solutions and prefer utilizing existing tools over unnecessary complexities.- Quality: We produce code that is easy to read, understanding that code is written once but read multiple times. We prioritize quality and strive for excellence in our work.

Feb 12, 2026
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Inetum logo
Full-time|Hybrid|Lisbon

Join Our Team! ⤵Are you eager to launch your career in the banking sector? We are on the lookout for a talented Junior Banking Operations Specialist who is ready to engage in dynamic projects that offer abundant opportunities for growth and learning.  What We Provide ⤵A nurturing environment where you can develop your skills, grow professionally, and showcase your talents to the fullest. A significant presence in the banking industry, encouraging innovation and fresh ideas.A hybrid work model allowing for flexibility (2-3 days per week in our Lisbon office).

Feb 12, 2026
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Dashlane logo
Full-time|On-site|Lisbon, Portugal

Join Dashlane as a Junior Frontend Software Engineer, where you'll play a vital role in creating seamless user experiences. You will collaborate with a dynamic team of developers and designers to build innovative web applications that delight users. If you're passionate about frontend technologies and eager to learn in a fast-paced environment, this is the perfect opportunity for you.

Apr 7, 2026
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Tripadvisor Inc. logo
Full-time|Remote|Lisbon

About TripadvisorThe Tripadvisor Group connects individuals to unforgettable experiences, aiming to be the most trusted source for travel and adventures globally. Leveraging our extensive brands and technology, we engage our worldwide audience with partners through rich content, insightful travel guidance, and two-sided marketplaces for experiences, accommodations, restaurants, and various travel categories. Tripadvisor, Inc. (Nasdaq: TRIP) encompasses a diverse portfolio of travel brands, including Tripadvisor, Viator, and TheFork.We are seeking a proactive Cloud Security Engineer II (AWS) to serve as the primary defense for the Tripadvisor Experiences platform. This vital mid-level role integrates proactive security engineering with reactive incident response. You will immerse yourself in our cloud environment, continuously monitoring for threats, addressing security incidents, automating defenses, and collaborating with our engineering teams to enhance platform resilience.Job Location: This is a remote or hybrid position based in Portugal. Occasional travel to company offices may be required.

Mar 19, 2026
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ComplyAdvantage logo
Full-time|On-site|Lisbon, Portugal

Role overview ComplyAdvantage seeks a Junior Machine Learning Engineer for its Lisbon, Portugal office. This position helps develop machine learning tools that support compliance processes. Collaboration is central to this role. Work closely with experienced engineers and data scientists on projects that involve building predictive models and implementing algorithms tailored for compliance technology. What you will do Support the creation and improvement of machine learning tools for compliance workflows Contribute to building predictive models that address compliance challenges Implement algorithms in partnership with other team members Team and environment Join a group of engineers and data scientists focused on advancing compliance technology through practical machine learning solutions.

Apr 21, 2026
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Dashlane logo
Full-time|On-site|Lisbon, Portugal

Join Dashlane as a Junior Backend Software Engineer and embark on a journey to enhance user security and experience. In this role, you will collaborate with seasoned engineers to design and develop backend solutions that power our innovative password management platform.As a key member of our engineering team, you will engage in coding, debugging, and testing applications while contributing to architecture discussions. This is an excellent opportunity for those eager to learn and grow in a supportive environment.

Apr 7, 2026
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iCapital Network logo
Full-time|On-site|Lisbon, Portugal

About the Role iCapital Network is seeking a dynamic Head of Security Engineering to spearhead and enhance our security engineering operations in a regulated financial services environment. This pivotal role merges deep technical expertise, practical operational skills, and effective team leadership to ensure our security architecture, tools, and processes are scalable, robust, and compliant with regulatory standards. In this role, you will oversee a team of security engineers while actively engaging in technical challenges, including leading incident investigations and designing secure architectures. You will collaborate closely with Engineering, DevOps, Infrastructure, and Technology/Development teams to integrate security throughout the software development lifecycle and within cloud infrastructures.

Mar 31, 2026
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ComplyAdvantage logo
Full-time|On-site|Lisbon, Portugal

Role Overview ComplyAdvantage is looking for a Junior Frontend Engineer to join the team in Lisbon, Portugal. This position supports the development of SaaS-based anti-money laundering solutions that help organizations fight financial crime. The role sits within the Frontend Platform team, which builds and maintains the core features, UI components, and engineering tools used across ComplyAdvantage to deliver customer-facing products. What You Will Do Help develop and maintain UI components that support compliance officers in managing customer information. Work alongside Backend Engineers to integrate features smoothly. Collaborate with other frontend engineers to improve build, test, and deployment workflows. Join design discussions and code reviews to learn best practices for building maintainable, high-performance applications. Participate in agile ceremonies, such as stand-ups, refinements, and retrospectives, and contribute to team decisions. Use AI-assisted development tools (like Claude Code or Gemini Code Assist) under guidance to boost productivity and code quality. What We Look For Experience or completed projects using TypeScript and React. Basic understanding of frontend testing, with interest in learning frameworks such as Vitest or Cypress. Curiosity and willingness to learn, share knowledge, and adapt to different project needs. Problem-solving skills and attention to detail when debugging or styling interfaces. Comfort participating in team discussions and contributing new ideas. Bonus Skills Familiarity with React Query for data fetching. Experience with build tools like Vite or a basic grasp of CI/CD in GitLab. Some exposure to Figma for translating designs into code. Interest in observability tools such as Grafana or Sentry for monitoring application health. Benefits Equity options to share in the company’s growth. Unlimited Time Off policy to support work-life balance and well-being. Opportunities for professional growth and development.

Apr 17, 2026
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crossbordertalents logo
Full-time|On-site|Lisbon, Lisbon, Portugal

Join our innovative client project in Lisbon as a Junior Mechanical Engineer (M/F). This role is ideal for recent graduates or individuals with up to one year of experience who are eager to enhance their engineering skills within a dynamic team environment.Your responsibilities will include:Contributing to the design, development, and implementation of mechanical solutions;Conducting calculations and simulations to validate design concepts;Assisting in the management of technical documentation and reports;Collaborating with multidisciplinary teams to guarantee project quality and efficiency;Monitoring the production and installation processes of mechanical components.

Nov 22, 2024
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Fundraisr logo
Full-time|On-site|Lisbon, Lisbon, Portugal

Join the dynamic team at Fundraisr as a Junior Full-Stack Software Engineer in Lisbon! This pivotal role aims to enhance our modular, service-oriented architecture while scaling a platform that has impressively achieved $1M ARR.Your mission will be to transition our platform to a high-performance, enterprise-grade ecosystem that streamlines the fundraising lifecycle through the power of automation and AI.Key Responsibilities:Develop and refine our React 18 Single-Page Application using TypeScript and Vite to ensure efficient production builds.Oversee backend logic with Node.js Vercel Serverless Functions and design the database API layer utilizing Supabase and PostgreSQL.Integrate features leveraging OpenAI and Anthropic APIs for campaign classification and personalized outreach generation.Facilitate bi-directional synchronization with SmartLeads, and create OAuth infrastructures for Google and Microsoft integrations.Implement Row-Level Security (RLS) for multi-tenant isolation and prepare our infrastructure for GDPR compliance and SOC 2 certification.

Apr 1, 2026
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inetum2 logo
Full-time|On-site|Lisbon

Role Overview inetum2 is seeking a Purple Team Security Engineer focused on SIEM and Detection to join the team in Lisbon. This position connects offensive and defensive security efforts to strengthen the organization's defenses against cyber threats. What You Will Do Work with multiple teams to design and apply security measures. Conduct threat assessments to identify and address vulnerabilities. Enhance incident response processes and capabilities. Location Lisbon

Apr 17, 2026

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