Role Overview Onapsis is hiring an Infrastructure Security Engineer based in Argentina. This role focuses on safeguarding the company's digital assets by managing and improving infrastructure security. What You Will Do Implement and maintain security protocols across infrastructure systems Ensure compliance with relevant industry standards Work with teams across the company to strengthen overall security practices

About UsAt Stensul, we are revolutionizing the way enterprise marketing teams create campaigns. Our Governed Creation™ Platform enables teams to generate content rapidly, securely, and at scale. We integrate AI-driven creation, no-code production, embedded governance, and seamless connectivity with marketing tech stacks, leading to faster outputs, lower costs, and consistent brand alignment.We prioritize a people-centric approach in our work environment, valuing inclusivity, collaboration, and ongoing learning. If you excel in a dynamic setting and are eager to shape the future of marketing creation, we want to hear from you!MissionYour role will focus on safeguarding our company’s assets by implementing proactive strategies, identifying vulnerabilities, using protective technologies, and managing incident responses. Collaborating with your peers, you will help foster a strong understanding of security best practices and deploy solutions that uphold the integrity, confidentiality, and availability of sensitive information and systems, effectively minimizing risks.

FP Markets Group of Companies is a multi-regulated broker headquartered in Australia, offering traders access to CFD trading across Forex, Indices, Commodities, Stocks, and Cryptocurrencies. As the company continues to grow, we are hiring a full-time Remote DevOps/Infrastructure Engineer based in Argentina. Role Overview This position focuses on building and maintaining cloud infrastructure, automation, and deployment pipelines. The role is fully remote and collaborates closely with both development and operations teams. Main Responsibilities Develop and maintain CI/CD pipelines for automated testing and deployment of infrastructure services Design and manage AWS infrastructure using Terraform Automate server and network configurations with Ansible Optimize cloud resource usage and implement cost-saving strategies Monitor system performance and troubleshoot issues as they arise Apply security best practices and automate compliance processes Collaborate with development and operations teams on infrastructure needs Who We’re Looking For Strong hands-on experience with AWS services Proficiency with Terraform for Infrastructure as Code Skilled in Ansible for automation and configuration management Solid grasp of networking fundamentals (L2/L3 concepts, VLANs, switching, routing) Knowledge of overlay network technologies and software-defined networking Experience with network automation and programmability Background with CI/CD tools such as Jenkins or GitLab CI Experience using Docker and Kubernetes Strong scripting skills in Python and Bash Excellent troubleshooting and communication abilities Desirable Qualifications AWS certifications (such as AWS Certified DevOps Engineer) Familiarity with monitoring tools like Prometheus or Grafana What FP Markets Offers Supportive, diverse, and approachable team culture Opportunities to contribute to a growing business Autonomy in daily work, encouragement for new ideas, and adoption of best practices Continuous personal development with a training budget and learning from industry leaders Competitive compensation, regular salary reviews, and performance-based incentives Company culture that includes team activities and global celebrations Fully remote work setup Application Process Initial HR interview (30–45 minutes) focused on cultural fit Technical task Interview with the hiring manager (45 minutes to 1 hour) to discuss job fit and expectations To apply: Send your CV in English and include your salary expectations in USD.

Join Our Team as a Cloud Security EngineerAt Onapsis, we are dedicated to safeguarding the world’s most vital business applications. Our cutting-edge cybersecurity solutions protect both on-premises and cloud environments, ensuring that organizations can navigate the complexities of modern threats. Serving nearly 30% of the Forbes Global 100, we empower businesses to secure their SAP and Oracle landscapes effectively.Your Contributions Will Include:Cloud Security Governance: Develop and uphold comprehensive cloud security governance frameworks, ensuring that policies, standards, and controls are uniformly enforced across diverse cloud environments.Implementation of Security Architecture: Design and execute robust security architectures and processes tailored for cloud platforms.Security Tool Deployment: Identify, recommend, and implement essential security tools and countermeasures to safeguard cloud infrastructures.Vulnerability and Risk Assessment: Lead and conduct thorough vulnerability testing, risk analyses, and security assessments on cloud systems.Collaboration in Incident Response: Partner with the SOC Team to establish a cloud security incident response strategy and investigate security incidents to uncover root causes.Standards and Guidelines Development: Create and disseminate cloud security standards, guidelines, and best practices based on compliance requirements for various stakeholders and IT departments.Training and Awareness Initiatives: Educate colleagues on cloud security protocols, procedures, and practices.Continuous Security Research: Stay ahead of the curve by researching emerging cloud security trends to keep the organization informed.

Salary Range: The salary for this position is negotiable, falling between $6,000 and $12,500 per month (Gross in USD), depending on location and level of experience.About Sezzle:Sezzle is on a mission to empower the next generation financially, transforming the shopping experience beyond mere payments. We blend advanced technology with seamless, interest-free installment plans, making shopping smarter and more accessible. Our approach is not just about payments; it’s about redefining how consumers discover, engage with, and purchase their favorite products, ultimately enhancing merchant sales through increased conversions and higher order values. As we continue to innovate in the fintech and retail sectors, we’re building a dynamic, forward-thinking team that is passionate about creating a unique shopping journey. If you're eager to challenge the status quo in technology and deliver an unparalleled experience for consumers and merchants alike, join us at Sezzle and help shape the future of shopping!Role Overview:We are looking for an exceptional Principal Engineer to lead our Data Infrastructure efforts. This position offers a thrilling opportunity to excel in a fast-paced, innovative environment with ample opportunities for professional growth.As Sezzle expands, our data generation and utilization are scaling rapidly. We recognize the immense value of data and aim to empower our teams to read, write, and analyze large volumes efficiently.Our tech stack includes MySQL, Postgres, and Redshift, supported by AWS tools such as Aurora RDS and DMS. We utilize DBT for transformations and maintain a growing data lake alongside multiple data warehouses. We aim to enhance our existing tools while exploring new technologies.Key Responsibilities:Oversee end-to-end management of our database and data warehousing infrastructure, including KPIs and SLAs for MySQL, Postgres, CDC capture, and Redshift.

Join a dynamic, remote-first scale-up based in Berlin that specializes in delivering innovative market intelligence and software solutions tailored for the automotive industry. Our client is on the cusp of significant growth, and they are eager to welcome an accomplished Senior Scraping Infrastructure Engineer to bolster their high-impact international team.If you possess a passion for designing and maintaining robust, large-scale scraping systems that adeptly navigate sophisticated anti-bot and blocking mechanisms, this opportunity is for you. You will oversee the complete lifecycle of high-volume scraping pipelines, concentrating on the infrastructure, tools, and strategic defenses that ensure efficient, accurate, and rapid data collection at scale.Key ResponsibilitiesInfrastructure Strategy & Architecture: Design, develop, and sustain the foundational infrastructure for extensive asynchronous data extraction systems.Advanced Resilience Engineering: Craft, implement, and continually refine advanced anti-blocking strategies, including IP rotation, fingerprint management, and bot mitigation techniques to assure unwavering reliability and uptime against modern web blocks.Operational Excellence & Monitoring: Establish robust monitoring, alerting, and logging systems to proactively debug, troubleshoot, and consistently enhance scraper performance, reliability, and data quality across the platform.Core Development: Create, test, and deploy resilient and fault-tolerant web scraping components utilizing advanced Python frameworks (Scrapy, Playwright, Selenium, Requests, etc.).Integration & Pipelines: Oversee and automate high-volume data ingestion pipelines, ensuring seamless integration with both internal and external REST APIs.DevOps & Automation: Champion DevOps best practices, including managing infrastructure with Docker, and knowledge of Nomad is a plus, while driving CI/CD pipelines.Collaboration & Mentorship: Collaborate with fellow engineers to set standards, elevate core infrastructure tools, and guide junior members of the team.QualificationsCore Experience: Demonstrated hands-on experience in high-volume web scraping and data extraction with Python.Anti-Blocking Expertise: Extensive, practical knowledge of anti-bot strategies, including IP rotation, proxy management, and advanced scraping techniques.

About Backblaze Backblaze stands at the forefront of the open cloud movement, recognized as a leader in object storage solutions. Our mission is to empower customer success through cloud storage that is designed to optimize budgets, relieve administrators, and inspire innovation. In partnership with our clients, we are committed to liberating them from outdated, expensive legacy systems, enabling them to harness the full potential of open cloud technology. Established in 2007, Backblaze successfully grew with less than $3 million in external funding until our IPO on the Nasdaq in 2021. Today, we generate over $100 million in revenue, serving more than 500,000 customers across 175+ countries, including businesses, developers, IT professionals, and individuals, managing over three billion gigabytes of data storage. As we celebrate our achievements, we are excited about the future and are looking for a Senior Data Infrastructure Engineer to join our dynamic team!

At Intuition Machines, we leverage cutting-edge AI and ML technologies to create innovative enterprise security products. You may recognize our flagship product, the hCaptcha security suite. Our philosophy is centered around minimal overhead, agile teams, and swift iterations, allowing us to apply our extensive research to systems that protect millions of users globally.As a Security Software Engineer, you will play a pivotal role in designing, developing, and implementing vital tools and features within our security platform. Your efforts will enhance the detection and prevention of malicious activities, with emphasis on systems programming and compiler development.We embrace DevSecOps practices, and you will be an integral part of the operational processes surrounding your code, which includes monitoring, fault handling, metrics tracking, and automating break-fix protocols and production alarms.Key Responsibilities:Develop creative solutions that meet the needs and expectations of our customers and stakeholders.Research and integrate the latest advancements in security, obfuscation, virtual machines, and compilers.Collaborate across departments to identify and enhance areas where security and machine learning can elevate our detection services.Implement continuous updates based on monitoring and research to stay ahead in the dynamic landscape of fraud and automation.Write clear, maintainable, well-documented, and thoroughly tested code that meets established objectives and is robust enough for open-source sharing.Qualifications:Proven hands-on experience in a similar role, with demonstrated expertise in systems programming and compiler development.Solid understanding of HTTP protocols and Web APIs, along with familiarity with browser specifications and capabilities.Portfolio of work showcasing projects, research, or publications related to compiler design and implementation.Experience in implementing processes utilizing cryptography and various methods to secure and obfuscate data.Proficient in JavaScript and familiar with browser automation tools and services.High level of conscientiousness and attention to detail, as your code may be executed billions of times monthly.Excellent communication skills to effectively present ideas, solutions, and progress to team members and stakeholders.Preferred Skills:Familiarity with Rust, Python, or C/C++.Experience with WebAssembly (WASM).Knowledge of Security Incident Management.What We Offer:Fully remote position with flexible working hours.An inspiring global team of colleagues.Modern development and deployment workflows: ship early and often.High-impact work with numerous users and satisfied customers.

Join Yuno, a pioneering company in payment infrastructure, to help businesses thrive in the global market. As a Security Engineer, you will embed security into our development and operational workflows, collaborating with engineering and DevOps teams to create and maintain secure cloud infrastructures and CI/CD pipelines.Your expertise will be crucial in enhancing our security posture across AWS and GCP while automating security controls through infrastructure as code. You will ensure compliance with industry standards such as PCI DSS and SOC 2, empowering Yuno to scale securely in the global payments ecosystem.

Role Overview:Join our innovative engineering operations team as a DevOps Automation Engineer. This pivotal role emphasizes the implementation of Infrastructure as Code (IaC), Continuous Integration and Continuous Deployment (CI/CD) automation, and secure deployment strategies across AWS environments. Collaborate closely with cross-functional teams to standardize deployment processes, automate cloud provisioning, and ensure robust support for production environments.Key Responsibilities:Design, implement, and maintain AWS infrastructure utilizing tools such as CloudFormation and Packer.Oversee configuration management and provisioning using Chef (experience with Terraform and Ansible is a plus).Develop automation scripts, preferably in Python, to enhance operational workflows.Adhere to and implement DevSecOps standards (SOC2, PCI, etc.) throughout deployment pipelines.Manage and integrate essential tools including Bitbucket, Jenkins, Jira, Confluence, and AWS.Construct and maintain CI/CD pipelines to facilitate software delivery and database schema modifications.Support AWS database services such as Aurora, RDS, and MySQL as an added advantage.Collaborate with cross-functional teams to ensure operations are secure, reliable, and scalable.Document processes, standards, and playbooks for internal knowledge sharing.Requirements:Minimum of 5 years in DevOps, Site Reliability Engineering (SRE), or Cloud Infrastructure roles.Extensive hands-on experience with AWS CloudFormation (mandatory).Proficient in scripting, preferably using Python.Experience with Chef or similar configuration management tools.Proven track record in building and operating Jenkins CI/CD pipelines.Familiarity with security and compliance practices (SOC2, PCI, etc.).Experience with Git-based source control management tools (Bitbucket/Git), Jira, and Confluence.Strong English communication skills (both written and spoken) B2+ / C1 MANDATORY.Experience collaborating with remote teams based in the US.

At SenseOn, we are pioneering the future of security operations, where artificial intelligence not only assists security analysts but also leads in detection engineering. We are in search of a talented Security Engineer who can excel in two critical areas: crafting high-quality detection rules that thwart real-world adversaries today, and developing the infrastructure that will empower AI to autonomously create and refine these rules in the future.The threat landscape is evolving rapidly, with adversaries increasingly leveraging AI to enhance their attack methodologies, automate reconnaissance efforts, produce sophisticated phishing schemes at scale, and adapt their tactics faster than traditional detection mechanisms can keep pace. We require a professional who comprehends this emerging category of AI-driven attacks and can devise detection strategies tailored to identify unique signatures such as anomalous automation patterns, LLM-generated content in phishing campaigns, rapid and expansive enumeration, and AI-assisted lateral movement. To detect AI, one must think like AI.This role bridges the gap between analysis and development, requiring a versatile skill set that encompasses both domains.Key ResponsibilitiesDetection Engineering (Core Function)Develop and uphold detection rules within SenseOn's dual-engine architecture:Real-time streaming detections that are evaluated in milliseconds, authored in YAML and compiled into binary rulesBatch behavioral detections supported by parameterized ClickHouse SQL, operating on a seconds-to-minutes cycleCreate aggregations and materialized views in ClickHouse to establish statistical anomaly baselinesEnhance our query library for threat hunting with MITRE-mapped ClickHouse queries utilized daily by analystsAccurately map each rule to MITRE ATT&CK techniques and tactics, including sub-technique specificityInstrument your own rules: assess false positive rates, define confidence metrics, construct test datasets, and ensure the quality of deliverablesRefine detections based on real-world telemetry. Understanding the rationale behind rule activations is as essential as the activations themselvesAI-Driven Detection Platform (Strategic Mission)Broaden the capabilities of our existing LLM-driven rule writing engineDesign and establish pipelines for LLMs to propose detection rules based on threat intelligence, CVE disclosures, or analyst findings, with structured outputs, YAML validation, and human approval checkpointsCreate feedback loops: when a detection is triggered or results in a false positive, this feedback should inform and enhance future AI-generated rulesDefine prompt engineering and evaluation frameworks for detection generation, focusing on metrics such as Pass@k, FP/TP scoring, and MITRE alignment validationCollaborate with engineering to make the detection data model comprehensible to AI, including schemas, annotations, and contextual structures that LLMs can reliably process

At Amperity, we are an AI-driven organization dedicated to assisting top global brands in crafting personalized customer experiences that foster loyalty and drive growth. Our state-of-the-art Customer Data Cloud, built on patented technology, empowers over 400 leading brands, including Alaska Airlines, Wyndham Hotels & Resorts, and DICK’S Sporting Goods, to transform customer data into a strategic advantage.We enhance the value of customer data with ease and speed, with AI at the core of our platform and our operational philosophy — from enabling advanced identity resolution and predictive analytics to optimizing internal workflows and decision-making. This is not just a capability; it is embedded in our culture.Our team is fueled by curiosity, collaboration, and transparency, creating an environment where every team member can contribute, learn, and grow. We invite talented individuals from various backgrounds to join us in eliminating data bottlenecks, accelerating business impact, and expanding the possibilities of AI for the most innovative companies worldwide.With offices in Seattle, New York City, London, Melbourne, and a growing team in Argentina, you will become part of a rapidly expanding group addressing critical challenges at the convergence of AI, data, and customer experience. Are you ready to make a significant impact? Let’s connect.

Role overview yuno is seeking a Senior Platform Engineer to focus on AI Agent Infrastructure. This full-time role is based in Argentina and centers on building the systems that power AI-driven projects. Key responsibilities Design, build, and maintain infrastructure that supports AI initiatives Collaborate with a skilled team to enhance system performance Implement and maintain strong security practices throughout the platform Collaboration This position involves working closely with engineers and stakeholders across yuno. The goal is to ensure the infrastructure continues to meet the needs of both current and future AI projects.

About KavakKavak, the first Mexican unicorn, is transforming the used car market and enhancing the user experience across Latin America with its AI-first business model. Recognized as one of the top-rated companies in the region, we recently secured a significant investment of USD $300M led by Andreessen Horowitz, marking one of the largest investments in Latin America. With this growth, we are excited to welcome new team members to help us shape the next chapter of our product, leveraging artificial intelligence to elevate our efforts.We are integrating AI into our core operations, ranging from conversational commerce to generative marketing, and developing systems that derive insights from millions of interactions. Our team thrives on envisioning the impossible, building it, and embracing disruption, proactivity, and ambition in a hyper-growth environment.Kavak Talent1. Deliver Impact: You focus on initiatives that yield measurable outcomes and elevate standards through technology and data. You consistently demonstrate a track record of impactful results.2. Engage Fast: You proactively address challenges and opportunities, making timely decisions, progressing in short cycles, and adapting as needed while upholding high standards.3. Engage with Purpose: You take extreme ownership, fully accountable for the outcomes that affect your work, aligning decisions with Kavak's vision and purpose.4. Play to Win Together: You emphasize collective achievements over individual accomplishments.About the RoleAs we implement AI models, training pipelines, and production inference services, the risks associated with identities, sensitive data, and cloud configurations are significantly heightened. The rapid pace of AI development, combined with distributed architectures, internal and external APIs, and numerous dependencies, necessitates a more precise, modern, and proactive security approach.This role is crucial in enhancing the overall security posture of the organization, safeguarding models, data, pipelines, and critical services while preventing modern attacks such as model extraction, data poisoning, and endpoint abuse. The position encompasses architecture, automation, and security control operations in the cloud, with a hands-on approach. You will collaborate with the Platform and Core AI teams to ensure that each cloud and AI component is designed and operated following best practices from the outset.Work Arrangement: Hybrid (1 day per week at our offices located in Retiro)

Veeam is a pioneering force in the Data and AI Trust landscape, dedicated to empowering organizations to fully comprehend, safeguard, and fortify their data and AI frameworks. As the premier provider in both data resilience and data security posture management, Veeam is uniquely positioned at the intersection of identity, data, security, and AI risk management. With headquarters in Seattle and a presence in over 30 countries, Veeam proudly serves more than 550,000 customers globally, who rely on us to sustain their operational continuity. Join our dynamic team as we boldly advance together, fostering growth, learning, and making a significant impact for some of the world's most notable brands.About the Role: In light of Veeam's recent acquisition of Securiti AI—a vanguard in AI-driven data security posture management (DSPM)—we are on the lookout for a Senior Sales Engineer to spearhead technical leadership within our sales team, with a keen focus on the Securiti AI portfolio. You will collaborate closely with a Securiti Sales Specialist and support 3–5 Account Executives and Veeam Solution Engineers as the go-to technical subject matter expert. Your role will be instrumental in guiding customers from the initial needs assessment through to solution design, providing hands-on demonstrations and proof-of-concepts to highlight the value of our offerings. To succeed in this position, you will need robust technical expertise and the ability to cultivate trust with clients. What You’ll Do: Serve as the primary technical contact for Securiti AI solutions throughout the sales processFacilitate technical discussions and deliver tailored security solutionsAddress customer requirements in data discovery, posture management, and complianceDesign and present engaging product demonstrations and proof-of-conceptsWork in tandem with product, engineering, and customer success teams to ensure seamless transitions What You’ll Bring: Extensive experience in pre-sales or sales engineeringDeep understanding of data and/or cloud securityProficient communicator with both technical and business stakeholders10+ years of technical sales experience in security15+ years in Software/SaaS/Enterprise technical salesPractical experience with AWS, Azure, or GCPFamiliarity with data privacy/security standards (e.g., GDPR, CCPA)

About Backblaze Backblaze is a leader in reliable and high-availability cloud storage solutions, trusted by consumers, SMBs, enterprises, and developers across more than 150 countries. Our Backblaze B2 Cloud Storage service is designed to support data-intensive workloads such as backups, media storage, analytics, and modern AI pipelines. Our dedicated teams are committed to building secure, durable, and scalable systems, with a strong focus on application security from the outset, ensuring the safety and protection of our customers' data. While we celebrate our significant achievements, we are excited about the vast opportunities that lie ahead. About the Role We are on the lookout for a Senior Application Security Engineer who will enhance the security of the software powering Backblaze B2 Cloud Storage and Computer Backup solutions. This role focuses on integrating security measures into product usage, data storage methodologies, and customer interactions. A strong foundation in development and application security is essential, as well as a proficiency in leveraging AI technologies. This is a hands-on position that requires a deep understanding of application development. You will be expected to utilize the latest AI advancements to enhance both development processes and security protocols. Key responsibilities include: Utilizing AI tools and software to: Develop and maintain existing software security features Address evolving software security requirements in current applications Create new security components as necessary Conduct security assessments and code reviews on both internal and customer-facing applications Collaborate closely with engineering teams to remediate security vulnerabilities using AI solutions Design and implement security automation and tooling to bolster security measures Support our bug bounty program and manage vulnerability responses: Investigate newly reported vulnerabilities Propose remediation strategies Guide engineering teams based on known vulnerabilities in existing applications Have a strong grasp of cryptography and secure authentication practices Possess knowledge of cloud environments and associated security protocols You will be working with a large software ecosystem that includes: Apache Tomcat across numerous servers JavaServer Pages (JSP) with legacy features Node.js and JavaScript developed features and pages A distributed architecture supporting various browsers and custom client applications

Role Overview SGS is hiring an Industrial Security Engineer with a focus on machinery for the Córdoba team. This position centers on maintaining safe industrial environments, with particular attention to machine operations and adherence to safety regulations. What You Will Do Identify hazards related to machinery and industrial processes Develop and implement safety protocols for equipment and workspaces Monitor compliance with relevant safety standards and regulations Encourage and support a strong safety culture across the organization Location This role is based in Córdoba.

As a Network Security Architect at Miratech, you will play a pivotal role in safeguarding our clients' network infrastructures. You will be responsible for designing and implementing robust security architectures, conducting risk assessments, and ensuring compliance with industry standards. Your expertise will help us mitigate potential threats and enhance our security posture, making a significant impact on our engineering team.

Intuition Machines harnesses the power of AI and machine learning to develop cutting-edge enterprise security solutions. Our research is applied to systems that serve hundreds of millions globally, with a diverse team working remotely from around the world. You may recognize our flagship product, the hCaptcha security suite. We prioritize low overhead, small teams, and rapid iteration in our approach.As a Cyber Security Analyst, you will apply your skills in bot detection, web traffic analysis, and behavioral analytics to identify and investigate unusual activities within our hCaptcha SaaS security platform.Your core responsibilities will involve conducting in-depth investigations into potential automated and human threats, analyzing intricate patterns and behaviors, and producing actionable insights to bolster our security measures. By collaborating closely with other teams, you will play a vital role in continuously enhancing our AI/ML detection and response capabilities, ensuring our platform remains robust against evolving cybersecurity threats.Key Responsibilities:Monitor and analyze events from various sources to detect threats and respond promptly to incidents.Collaborate with globally distributed teams to achieve objectives.Assist in collecting metrics to evaluate the efficiency of Security Operations functions.Conduct audits to assess the effectiveness of security measures and ensure compliance with security standards.Support the implementation of security policies and procedures.Refine processes and update standard operating procedures for the team.Engage in various stages of incident investigations and threat-hunting activities.Work closely with internal teams such as Product and Customer Success.