• Design, develop, and implement scalable and secure PaaS-based cloud architectures, primarily in Microsoft Azure • Architect and integrate AI/ML capabilities using Azure Cognitive Services, OpenAI, AI Builder, etc. • Extend and customize Microsoft 365 tools (SharePoint, Teams, Power Platform) to align with business requirements • Support multi-cloud strategies and solution portability • Implement DevOps practices and CI/CD pipelines • Define and enforce security, compliance, and governance frameworks across cloud and Microsoft 365 environments • Engage with stakeholders, product owners, and technical teams to translate business requirements into technical solutions • Analyze and tune application and service performance

Role Description We’re looking for an Infrastructure Security Engineer who can build and maintain a strong security posture in a fast-moving, high-stakes financial environment, without slowing the business down. This role sits at the heart of our security infrastructure, protecting our cloud, networks, endpoints, databases, code repositories, data stores and critical systems. You’ll be designing, re-designing, fixing and continuously improving how we secure Quidax at scale. If you’re the kind of person who is very meticulous, process oriented, logical and has a passion for cybersecurity technologies — you’ll fit right in. What You’ll Be Owning - Security Solutions Configuration, Review & Optimization - Within 30 days: Configuration of various security solutions including network firewalls, Endpoint Detection & Response Solutions, Web Application Firewalls, Cloud Native Application Protection Platforms, Security Incident and Event Management, Security Orchestration Automation and Response Solutions, Identity Provider Solutions and Threat Management Solutions. - Within 90 days: Reviews & optimizations on various security solutions in compliance with established policies. - Within 180 days: Review current security baselines & ensure alignment of all security and technology solutions with the security baselines across all environments (cloud, endpoints, network). - Audits & Compliance Reviews - Within 90 days: Adequate understanding of existing infrastructure security systems and technical controls to provide insights during audits & compliance reviews. - Within 180 days: Assume roles within our Information Systems Management framework. - Within 180 days: Work with Governance Risk & Compliance to close audit findings quickly and effectively. - Access Control Management & Optimization - Within 30 days: Understanding of Access Control Policies, Processes & Technologies. - Within 30 days: Ownership of Access provisioning, decommissioning & access management optimization. - Within 90 days: Conduct a review of the current access management system, identify gaps and propose recommendations. - Vulnerability Management - Within 60 days: Establish a consistent vulnerability management process across infrastructure and endpoints. - Within 90 days: Ensure all critical & high vulnerabilities have clearly defined remediation SLAs. - Within 180 days: Reduce monthly recurring unremediated vulnerabilities by 40%. - Provide clear, actionable vulnerability remediation guidance to Engineering and DevOps teams. - Security Monitoring, Detection & Response - Within 30 days: Review and be conversant with existing SIEM architecture. - Within 90 days: Identify and document all areas of improvement in our security event monitoring. - Within 180 days: Start implementing all areas of improvement to log aggregation, security event analysis and alerting. - Within 90 days: Identify new playbooks for automated incident response in the SOAR and document the recommendations. - Within 12 months: Implement the playbooks for automated incident response recommendations in the SOAR. - Continuously improve detection coverage and incident response automation and orchestration across cloud, endpoints, and network layers. - Secure Cloud & Network - Within 30 days: Review and understand services & configurations across multi-cloud platforms. - Within 60 days: Administer security policies & security services across multi-cloud platforms. - Within 60 days: Partner with relevant Engineering teams to ensure security is embedded in infrastructure design and configuration from day one. - Security Operations & Automation - Within 30 days: Review existing automations, test them out and identify areas for optimization/improvement. - Within 180 days: Automate at least 30% of repetitive security operations tasks. - Continuously evaluate and implement new tools that improve detection, prevention, or efficiency. - Continuously improve security policies and enforcement mechanisms. - Cross-Functional Security Enablement - Work closely with Engineering, DevOps, and Product teams to embed security into workflows. - Provide hands-on guidance during system design, deployments, and incident response. - Promote strong security practices across the company — not just enforce them. Biggest Challenges You’ll Tackle - Figuring out how multiple vendor technologies have been stitched together while having to actively carry out security operation tasks in a new environment. - Balancing operational security tasks with long-term architecture improvements. - Integrating with the relevant Engineering teams to ensure security is embedded into our engineering processes. - Driving security adoption across teams that just want to ship. - Securing a fast-growing crypto infrastructure without slowing down product delivery. - Reducing alert fatigue while improving real threat detection. - Keeping up with evolving threats in the cloud, blockchain and global security landscape. Qualifications - You’ve secured cloud-native environments in a real-world, high-scale setup. - You can go from “there’s a problem” to “here’s the fix” to “it’s deployed” without hand-holding. - Strong hands-on experience with SIEM, EDR, firewalls, WAFs, vulnerability management tools, Networking concepts (routing, NAT, segmentation, access control), Cloud security (IAM, logging, monitoring, secure configs). - You can break down complex systems into their simple parts and understand how they are built, how they break and what it takes to fix them. - You’re proactive and detail-oriented. - You can collaborate with engineers and influence decisions without being the “security police.” - You enjoy Cybersecurity and have a passion for learning about new Technologies. - You are committed to continuous development and search out the latest vulnerabilities, attack vectors and security solutions. Nice-to-Haves - Experience with implementing security solutions & driving secure processes in fintech, blockchain, or financial systems. - Experience writing scripts & automating workflows with technologies like Python, Ansible & Terraform. - Experience with implementing DevSecOps processes and technologies including access control, key management, policy gates etc. - Understanding of blockchain security concepts. - Understanding of AI, its risks, AI security and AI security solutions. - Certifications like CCSP, CEH, CCNP, PCNSE, Security+, AWS. Reporting Line You’ll report directly to the Chief Information Security Officer (CISO) and work closely with other units in the Information Security team including GRC, Application Security, IT. You’ll also be close buddies with the Engineering team especially the Engineering Platform & DevOps teams as we partner with them to ensure secure Engineering processes and implementations are in place. Why Quidax At Quidax, we’re building the future of finance in Africa through crypto. You’ll have the freedom to innovate, the space to lead, and the backing to build something that truly scales. If you’re ready to build an engineering org that delivers excellence at scale, let’s talk. What’s In It For You When you join Quidax, you’re not just taking a job, you’re jumping into a community that’s bold, remote-first, and building for the future.

Role Description Lead the design, implementation, and optimization of a hybrid network spanning Microsoft Azure, Equinix data center, remote offices, and remote users. This hands-on role drives secure connectivity, cloud-first networking, and SD-WAN adoption while ensuring high performance, reliability, and security. Qualifications - Bachelor’s Degree and/or 4 – 6 years of related experience OR High School Diploma or GED with 6-8 years of related experience. - Strong experience with Azure networking, hybrid environments, and WAN/SD-WAN. - Hands-on with enterprise routing, switching, and firewall technologies. Requirements - Networking fundamentals: TCP/IP, DNS, DHCP, VLANs, subnetting. - Routing: BGP (required), OSPF. - Azure: VNet design, peering, VPN Gateway, ExpressRoute, NSGs, Azure Firewall. - Firewalls: Strong experience with Palo Alto Networks (required/preferred) and other NGFWs. - SD-WAN and remote access (IPSec/SSL VPN, ZTNA). - Monitoring tools (Dynatrace, PRTG, Datadog, Azure Monitor). - Remote employees must live within the continental United States, excluding Alaska, New York, California, or Hawaii. Benefits - Health and wellness benefits. - 401(k) savings plan. - Pension plan. - Paid time off. - Paid parental leave. - Disability insurance. - Supplemental life insurance. - Employee assistance program. - Paid holidays. - Tuition reimbursement. - Other incentives. Company Description We are an Equal Opportunity Employment employer dedicated to providing a welcoming environment where the unique differences of our employees are respected and valued. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other legally protected characteristics. The compensation offered will vary depending on your job-related skills, education, knowledge, and experience. This role aligns with an annual incentive bonus plan subject to the terms and the conditions of the plan. Min to Max Range: $77,800.00 - $146,100.00. Exact compensation may vary based on skills, experience, and location.

Role Description Join us in pioneering breakthroughs in healthcare. For everyone. Everywhere. Sustainably. Our inspiring and caring environment forms a global community that celebrates diversity and individuality. We encourage you to step beyond your comfort zone, offering resources and flexibility to foster your professional and personal growth, all while valuing your unique contributions. Siemens Healthineers is seeking a Senior Product Owner – Learning Infrastructure Ecosystem to lead the strategy, development, and continuous evolution of our global learning platforms. This role will oversee the end-to-end ownership of our learning ecosystem (including LMS, LXP, and related technologies), ensuring it delivers a seamless user experience and acts as a strategic enabler for business performance and scalable talent development. Reporting to the Global Head of Learning & Leadership Development, this individual will operate at the intersection of business, HR, and technology—driving innovation, adoption, and long-term value in a complex, global environment. Key Responsibilities - Product Strategy & Ownership - Define and lead the vision, strategy, and roadmap for the global learning infrastructure ecosystem - Ensure alignment across business needs, user experience, and technology platforms - Evolve the ecosystem to support scalable, future-ready learning solutions - Product Management & Delivery - Own and prioritize the product backlog based on business value, user impact, and strategic priorities - Drive end-to-end ownership of the platform lifecycle—from concept through implementation, adoption, and continuous improvement - Translate platform capabilities into practical, business-driven solutions - Stakeholder Management & Collaboration - Serve as the primary liaison between HR (Learning & Development), business leaders, and IT - Build strong partnerships across functions, regions, and leadership levels - Collaborate with IT and external vendors to deliver an integrated and high-performing ecosystem - Innovation & Continuous Improvement - Evaluate and implement emerging technologies and trends in digital learning - Leverage learning analytics and system insights to drive data-informed decisions - Champion a strong focus on user experience, adoption, and measurable outcomes Qualifications - Bachelor’s degree in Business, Information Technology, Human Resources, or related field - 5+ years of experience in product ownership, digital platforms, or ecosystem management - Experience working with learning technologies (e.g., LMS, LXP, or digital learning platforms) - Proven ability to operate effectively in cross-functional, matrixed environments - Strong understanding of how to bridge business needs with technical solutions - Excellent communication, influencing, and stakeholder management skills Preferred Qualifications - Experience managing global platforms or enterprise-scale systems - Familiarity with learning analytics, user experience design, and digital product adoption strategies - Background in HR, Talent Development, or Learning & Development environments - Experience working with external vendors or technology partners Key Competencies - Strategic thinker with strong execution focus - High degree of ownership, accountability, and initiative - Ability to navigate ambiguity and drive clarity in complex environments - Analytical and data-driven decision maker - Collaborative team player with a proactive and continuous improvement mindset Additional Information - Location: Remote – United States - Travel: Up to ~20% Benefits - Medical insurance - Dental insurance - Vision insurance - 401(k) retirement plan - Life insurance - Long-term and short-term disability insurance - Paid parking/public transportation - Paid time off - Paid sick and safe time Equal Employment Opportunity Statement Siemens Healthineers is an Equal Opportunity and Affirmative Action Employer encouraging diversity in the workplace. All qualified applicants will receive consideration for employment without regard to their race, color, creed, religion, national origin, citizenship status, ancestry, sex, age, physical or mental disability unrelated to ability, marital status, family responsibilities, pregnancy, genetic information, sexual orientation, gender expression, gender identity, transgender, sex stereotyping, order of protection status, protected veteran or military status, or an unfavorable discharge from military service, and other categories protected by federal, state or local law.