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Experience Level
Senior
Qualifications
The ideal candidate will possess the following qualifications:Proven experience as a Security Infrastructure Engineer or similar role. Strong knowledge of security protocols, cryptography, and network security. Experience with cloud security and infrastructure-as-code (IaC) practices. Familiarity with regulatory compliance standards such as PCI-DSS, GDPR, and others. Excellent problem-solving skills and the ability to work independently as well as in a team. Relevant certifications (e.g., CISSP, CISM, CEH) are highly desirable.
About the job
Sezzle is seeking a highly skilled Senior Security Infrastructure Engineer to join our dynamic team. In this role, you will be responsible for designing, implementing, and maintaining secure infrastructure systems that protect our sensitive data and ensure compliance with industry standards. Your expertise will play a crucial role in safeguarding our platform and enhancing our security posture.
As a part of our innovative and inclusive company culture, you will collaborate with cross-functional teams to identify vulnerabilities and implement effective solutions. This is an exciting opportunity for a passionate security engineer to contribute to a fast-growing fintech company focused on providing easy and flexible payment solutions.
About Sezzle
Sezzle is a leading payment solutions company that is revolutionizing the way consumers shop online. Our mission is to empower consumers with flexible payment options while ensuring merchants can maximize their sales potential. We are committed to fostering a diverse and inclusive work environment where innovation thrives and every team member is valued.
Sezzle is seeking a highly skilled Senior Security Infrastructure Engineer to join our dynamic team. In this role, you will be responsible for designing, implementing, and maintaining secure infrastructure systems that protect our sensitive data and ensure compliance with industry standards. Your expertise will play a crucial role in safeguarding our platfor…
At Lyft, we are driven by a mission to connect and serve our communities. We are committed to fostering an inclusive work environment where every team member feels a sense of belonging and has the opportunity to excel.Our engineering team is expanding, and we're on the lookout for passionate Security Engineers to help us scale our operations. Join our Security team at Lyft, where you'll focus on empowering engineering teams to deliver secure services effectively.With the trust of our drivers and passengers resting on our commitment to safeguarding their personal information and travel details, Lyft's security team spearheads initiatives across the organization to secure our systems and maintain user trust.We design and implement Lyft's security architecture, collaborate with teams launching new products and features, proactively prepare for potential incidents, and respond effectively when they arise. Our work spans the entire technology stack, from infrastructure to web and mobile application security, as well as IT and autonomous vehicles. With a strong engineering mindset, we emphasize scaling security through automation and tooling, shipping solutions frequently. Visit our blog at https://eng.lyft.com/tagged/security to discover our innovations.The Cloud Security team's mission is to enhance Lyft's security posture while protecting our employees, partners, and intellectual property through a comprehensive security model tailored for our cloud infrastructure.We are seeking a Senior Software Engineer to join our Cloud Security team! In this role, you will help define key milestones and accomplish high-impact objectives. Your responsibilities will include performing security reviews, implementing detection mechanisms, remediating vulnerabilities, enforcing least privilege principles, and ensuring secure design, operation, and configuration across our multi-cloud and container environments.
SoftwareMind seeks a Senior Cloud Security Engineer based in Guadalupe. This role centers on protecting cloud environments and strengthening the security of our infrastructure. Role overview The Senior Cloud Security Engineer will design and implement security controls for cloud infrastructure. Collaboration with teams across SoftwareMind is essential to maintain and enforce security policies and procedures. The position also involves identifying risks within cloud systems and taking action to address them, as well as supporting compliance initiatives related to cloud security. Main responsibilities Design and implement security measures for cloud infrastructure Collaborate with teams throughout the company to uphold security policies and procedures Identify potential risks in cloud systems and develop mitigation strategies Support compliance efforts connected to cloud security Requirements Professional experience in cloud security engineering Skill in addressing complex security challenges Ability to work effectively with colleagues from different disciplines Strong motivation to maintain secure and compliant cloud environments
About Us Nubank stands as one of the largest digital financial platforms globally, proudly serving over 122 million customers in Brazil, Mexico, and Colombia. Our mission is to combat complexity and empower individuals, as we transform financial services across Latin America. This journey is just the beginning of the vibrant future we are building. As a publicly traded company on the New York Stock Exchange (NYSE: NU), we leverage proprietary technology, data intelligence, and an efficient operational model to present financial products that are straightforward, accessible, and human-centric. Our achievements have been acknowledged by various global rankings, including Time's 100 Companies, Fast Company’s Most Innovative Companies, and Forbes' World’s Best Bank. To explore more about us, visit our institutional page https://international.nubank.com.br/careers/. Role Overview: Senior Security Engineer As a Senior Security Engineer, you will: Design and implement robust security controls for both cloud and non-cloud environments. Automate security controls to alleviate operational burdens and enhance monitoring capabilities. Serve as a trusted advisor on information security within the Business Unit. Analyze root causes of security issues and collaborate on effective solutions. Foster strong relationships with diverse teams by facilitating communication among various stakeholders. Communicate fluently in English and Spanish with global teams. Establish and sustain a proactive security risk management practice focused on compliance to mitigate unnecessary risks. Manage and track all security risks, including those associated with third-party suppliers. Incorporate security considerations during the design, build, and implementation phases of business services and products. Promote security awareness and best practices throughout the Business Unit.
Join the Bitso TeamAt Bitso, we take pride in our diverse team and our commitment to understanding the unique perspectives of our colleagues. Embracing a fully remote work environment, we are passionate about driving positive change both within our organization and in the broader society.Our mission is to transform society through cryptocurrency, delivering exceptional products and services with a focus on deep care and intentional empathy for our customers.Your RoleAs a Senior Security Operations Engineer, you will play a crucial role within our Security Operations team, showcasing your expertise in vulnerability management while actively contributing to various security operations. You will oversee the vulnerability management function and support the team across multiple areas, including:Vulnerability ManagementCyber Incident ManagementThreat Intelligence and Threat HuntingSecurity Assessments and Tool EvaluationsRegulatory Compliance and Audit SupportThis is a hands-on role that demands a disciplined and rigorous approach to vulnerability management, while also contributing to incident responses, threat analyses, compliance support, and other operational priorities as they arise. We are looking for a senior security professional who not only excels in vulnerability management but also possesses a generalist mindset, mentoring junior team members and driving strategic enhancements to our security program.
Full-time|On-site|Santiago de Querétaro, Querétaro, Mexico
Join a leading multinational company within the industrial calibration sector as a Global IT Infrastructure Engineer. This pivotal role is designed to ensure the availability, performance, and ongoing advancement of the Group’s IT infrastructure, in strict accordance with our corporate IT and information security policies.In this role, you will provide international group-level support, collaborating with IT teams across diverse countries and engaging in infrastructure projects across both on-premise and cloud-based environments.
Full-time|On-site|Mexico City, Mexico City, Mexico; Tandil, Buenos Aires Province, Argentina
Harness is a pioneering company in the realm of AI-driven software delivery, founded by visionary technologist Jyoti Bansal, who previously established AppDynamics, acquired by Cisco for an impressive $3.7 billion. With approximately $570 million raised in funding and a current valuation of $5.5 billion, Harness is supported by notable investors including Goldman Sachs, Menlo Ventures, IVP, and Citi Ventures.In a landscape where AI accelerates code generation, the challenges have evolved to encompass testing, deployment, application security, compliance, and cost optimization. Harness addresses these concerns by implementing AI and automation in the software delivery lifecycle, ensuring teams can deploy software efficiently while upholding security and governance.Over the last year, Harness has facilitated more than 185 million deployments and 82 million builds, significantly enhancing efficiency for clients such as United Airlines and Choice Hotels by up to 75%, while reducing cloud expenditures by up to 60%.Spanning across 14 offices in 25 countries, Harness is at the forefront of innovating AI software delivery, and we invite exceptional talent to join us in this journey.Position SummaryWe are on the lookout for a highly technical and customer-oriented Senior Customer Engineer specializing in Application Security to enhance our Customer Success team. In this pivotal role, you will be instrumental in implementing and integrating the Harness platform and its AppSec modules, providing expert technical advice and best practices that empower our customers to maximize their use of our platform.Our team thrives on collaboration and is deeply motivated, operating at the intersection of technology, security, and business. You will have the opportunity to make a significant impact at a rapidly growing company while assisting customers in leveraging our AI-enabled DevSecOps platform to deliver software securely and efficiently, safeguarding AI applications against emerging threats.We value psychological safety, mentorship, and continuous learning. Whether your background is in engineering, architecture, consulting, or security, we encourage you to apply.
Full-time|On-site|Mexico City, Mexico City, Mexico
Role Overview Platzi is looking for an Infrastructure Engineer in Mexico City to help design, implement, and maintain the core systems that power our platform. This role focuses on building and supporting infrastructure that keeps our technology reliable and scalable as we grow. What You Will Do Design infrastructure solutions that meet the needs of a growing user base Implement and maintain systems to ensure stability and high availability Work closely with teams across engineering, product, and operations to support platform performance Contribute to decisions that shape the technical foundation of Platzi Location This position is based in Mexico City, Mexico.
Dropbox, Inc. is looking for an Infrastructure Software Engineer to join the team remotely from Mexico. This role centers on building and maintaining the systems that support Dropbox's core services. Key responsibilities Collaborate with teammates to enhance and support the company's infrastructure. Develop solutions aimed at keeping systems reliable and efficient. Take part in projects that help ensure stable and seamless operations across Dropbox's services. Location This is a remote position based in Mexico.
Full-time|On-site|Mexico City, Mexico City, Mexico
Join our dynamic team at Concord Servicing as a Cloud Infrastructure Engineer, where you will play a pivotal role in designing and managing scalable cloud solutions. Your expertise will contribute to enhancing our infrastructure's performance, reliability, and security.In this role, you will collaborate with cross-functional teams to deploy and manage cloud services, implement automation strategies, and optimize resource usage while ensuring high availability and disaster recovery.
About Delinea:Delinea stands at the forefront of securing identities—both human and machine—through advanced, centralized authorization. Our innovative approach empowers organizations to manage their interactions seamlessly across the modern enterprise landscape. By harnessing AI-driven intelligence, Delinea's premier cloud-native Identity Security Platform integrates context throughout the entire identity lifecycle, spanning cloud and traditional infrastructures, data, SaaS applications, and AI. As the sole platform that allows for the comprehensive discovery of all identities—be it workforce, IT administrators, developers, or machines—we enable the assignment of appropriate access levels, detection of irregularities, and real-time threat response. With a deployment timeframe of weeks instead of months, requiring 90% fewer resources than our nearest competitor, and achieving a remarkable 99.995% uptime, Delinea ensures robust security and operational efficiency without compromise. Explore more about us at Delinea.com, LinkedIn, X, and YouTube.Become a part of our passionate, global team at Delinea, where we are dedicated to creating a safer, more secure world. Our achievements are fueled by exceptional product leadership, talented engineers, and strategic backing from TPG. We embrace diversity, innovation, and uphold a culture of respect and fairness. If you are ready to challenge the status quo and drive meaningful change in security, we invite you to apply.
Nagarro is looking for an Associate Principal Engineer focused on Infrastructure Operations in Guadalajara. This position plays a key part in leading engineering projects that support and improve infrastructure systems. Role overview The Associate Principal Engineer will guide complex initiatives and work closely with teams across different functions. The main goal is to enhance infrastructure performance and maintain reliable operations. What you will do Lead engineering efforts on critical infrastructure projects Collaborate with cross-functional teams to deliver solutions Work to optimize and sustain infrastructure performance Requirements Significant experience in infrastructure operations and a strong record of leading engineering initiatives are essential for this role.
Role overview AECOM seeks a Senior Engineer / Specialist in Operational Security and Cybersecurity based in Mexico City. The main focus is safeguarding infrastructure and digital assets throughout the organization. Key responsibilities Create and refine security strategies that align with AECOM’s goals. Apply operational and cybersecurity measures to protect critical systems and sensitive data. Maintain compliance with industry standards and regulatory requirements in all security practices. Location This position is located at AECOM’s Mexico City office.
Join McDonald's Corporation as a Senior Application Security Analyst, where you will play a critical role in safeguarding our digital assets. You will be responsible for identifying vulnerabilities, implementing security measures, and ensuring compliance with security standards. As part of a dynamic team, you will collaborate with developers and IT professionals to enhance application security across our platforms.
Welocalize supports global enterprises by delivering multilingual content in over 300 languages. The company combines AI, automation, and human expertise to ensure accuracy, cultural relevance, and compliance. Its proprietary Opal Platform streamlines content creation and workflow management, blending technology and human input for greater speed and control. Welocalize operates from its New York headquarters with offices worldwide and maintains seven ISO certifications. More details are available at welocalize.com. Role overview The Cloud Infrastructure Engineer II, based in Mexico City, is responsible for designing, building, and improving cloud-based infrastructure. This position develops CI/CD pipelines and integrates software for both development and production environments. Maintaining the reliability of cloud systems is central to the role. Key responsibilities Design and build cloud infrastructure to support Welocalize’s services Develop and refine CI/CD pipelines Integrate software solutions across development and production Promote DevOps practices to enhance performance, scalability, and availability Ensure cloud environments remain reliable and secure Location This role is based in Mexico City, Mexico.
Role overview Speechify seeks a Software Engineer specializing in Data Infrastructure and Acquisition to join the team in Monterrey, Mexico. This position focuses on strengthening the systems that gather and connect data throughout the organization. The work plays a key role in supporting product performance and shaping the user experience for Speechify customers. What you will do Improve and fine-tune data infrastructure to ensure reliability and scalability Enable smooth data integration and acquisition from a variety of sources Collaborate with engineering, product, and other teams to deliver solutions that address business goals Help design and continuously enhance the architecture of data systems
About the Role AECOM is hiring a Senior Project Manager for its Aviation sector in Mexico City. This position leads complex aviation infrastructure projects from planning through completion. The Senior Project Manager is responsible for delivering projects on schedule, within defined scope, and according to budget requirements. What You Will Do Oversee all phases of aviation infrastructure projects, from initiation through closeout Monitor progress to ensure projects meet deadlines and budget targets Coordinate with clients, contractors, and internal teams to keep work on track Address challenges as they arise to maintain project quality and client satisfaction About AECOM AECOM is a global company focused on infrastructure and environmental solutions. The team in Mexico City works on projects that shape the future of aviation and transportation.
Speechify’s mission is to remove barriers to learning caused by reading challenges. With a user base of more than 50 million, Speechify turns PDFs, books, Google Docs, news articles, and websites into audio, helping people read faster and retain more. Our text-to-speech technology powers apps for iOS, Android, Mac, Chrome, and the web. Google named our Chrome extension Extension of the Year, and Apple recognized us with a 2025 Design Award. Speechify operates fully remotely, with no physical office. Nearly 200 team members, including frontend and backend engineers, AI researchers, and industry veterans from Amazon, Microsoft, Google, and more, work together from around the world. Our team also includes graduates of top PhD programs and founders of companies like Stripe, Vercel, and Bolt. Role Overview The Data team within our AI division is looking for a Software Engineer focused on data infrastructure and acquisition. This position plays a central role in collecting and managing the data that powers model training. The team’s goal: build and maintain high-quality datasets at petabyte scale while controlling costs through strong infrastructure and engineering practices. What You’ll Do Find and integrate new sources of audio data into the ingestion pipeline. Manage and improve the cloud infrastructure for data ingestion, using Google Cloud Platform (GCP) and Terraform. Work with scientists to optimize for cost, throughput, and data quality, delivering better datasets to support advanced models. Collaborate with the AI team and company leadership to shape the dataset roadmap for future consumer and enterprise products. Location This role is based in Mexico City, Mexico.
Join our dynamic team at McDonald's Corporation as an Engineer II - Application Security. In this pivotal role, you will be responsible for enhancing the security of our applications, ensuring that our systems are protected against emerging threats and vulnerabilities. Your expertise will be crucial in designing secure application architectures and implementing best practices in security protocols.
Full-time|On-site|Mexico City, Mexico City, Mexico
Control Risks is looking for a highly motivated and detail-oriented professional who possesses a business mindset, creativity, initiative, and strong teamwork skills to bolster our security services practice. This role involves managing executive protection tasks, overseeing embedded consultants and contractors, and delivering tailored risk management solutions for our esteemed clients.The successful candidate will play a crucial role in project generation, management, and administration, focusing on the delivery of protection services, training, and embedded consulting across Mexico, Central America, and the Caribbean. Initially, this role will involve managing smaller day-to-day tasks, transitioning into direct fee-earning responsibilities as expertise grows, alongside resource management.Key Responsibilities:• Serve as the primary case manager for multiple Executive Protection and Embedded personnel assignments, overseeing the entire project cycle in protective services.• Build and nurture a robust network of partners and subcontractors throughout Mexico, Central America, and the Caribbean.• Establish and maintain strong client relationships.• Collaborate closely with consultants across the Americas and globally to ensure seamless task delivery for clients.• Manage subcontractors commercially.• Collaborate with the practice leader to oversee the sub-practice area.• Attend client meetings and engage with potential clients.• Prepare proposals and comprehensive reports for clients and prospects.• Maintain and enhance Control Risks’ database of embedded security consultants.• Lead recruitment initiatives for embedded consultants, managing the full service cycle from job description creation to candidate identification, interviews, and onboarding.• Undertake domestic and international travel for client engagements, often on short notice.• Deliver training solutions, including high-risk environment training and defensive driver training.• Ensure client invoices are accurate, complete, and submitted promptly.
