Senior Engineer, Network & Security

About Pave BankPave Bank is pioneering the future of programmable business banking. Founded by the innovative minds behind Monzo and BigPay, we are on a mission to transform global business banking by merging cutting-edge financial infrastructure with exceptional client experiences.About the RoleAs we develop the next generation of programmable banking infrastructure, we are in search of a Senior Security Engineer who is both independent and inquisitive, equipped with a hacker mindset. This role demands a strategic thinker who can anticipate threats and fortify our platform’s security.In this pivotal position, you will act as a key protector of Pave Bank, identifying vulnerabilities, closing security gaps, and enabling our Product and Engineering teams to deploy solutions rapidly without sacrificing security.What You'll DoConduct thorough reviews of Pave Bank’s platform and product code to uncover security vulnerabilities and mentor engineers towards secure coding practices.Educate engineering and product teams on secure coding and design methodologies, highlighting their importance.Develop and enhance internal tools, libraries, and automation processes to bolster security testing and enforcement.Perform continuous testing on internal and external applications to identify vulnerabilities.Stay up-to-date with the latest threats and attack strategies, applying this knowledge to our systems.Support third-party application security assessments and penetration tests.What You’ll BringA strong adversary-first mindset in software development.A passion for tackling intricate security challenges in a dynamic startup environment.A self-driven attitude and a commitment to continuous learning and growth.A solid understanding of attacker tools and techniques and how insecure development practices can be exploited.Proficiency in at least one modern programming language, such as Go, Python, or TypeScript.Excellent communication skills, with the ability to convey security concepts to both technical and non-technical audiences.A general understanding of blockchain technologies and cryptocurrency systems, along with their unique security challenges.

About Pave BankPave Bank is pioneering the future of programmable business banking. Founded by the visionary creators of Monzo and BigPay, we are transforming the global banking landscape by integrating advanced financial infrastructure with unparalleled client experiences.About the RoleWe are on the lookout for a Senior Software Engineer to enhance our Engineering team. You will collaborate closely with Product, Compliance, Treasury, and Operations to build the next generation of our programmable banking infrastructure.As a key member of our team, you will help shape the core of Pave Bank by delivering scalable, reliable, and maintainable systems that drive our banking operations. Your responsibilities will include designing distributed systems, implementing end-to-end features, mentoring junior engineers, and working across teams to provide high-quality software solutions that propel our business forward.ResponsibilitiesDesign and develop backend services using Go or other strongly typed languages.Create scalable, event-driven distributed systems that support critical banking functions.Engage with stakeholders to gather requirements and deliver effective solutions.Produce comprehensive design documents for new features and enhancements.Review code submissions and provide constructive feedback.Oversee the implementation of features from architecture to deployment.Maintain code quality through clean, well-documented code and automated testing.Contribute to engineering best practices and improve system reliability.RequirementsTechnical SkillsAt least 5 years of professional software engineering experience.Proficient in Go or another strongly typed language.Strong understanding of distributed systems and event-driven architectures.Experience working in a Tier 1 tech company or significant open-source contributions.

The RoleJoin Pave Bank, where we are pioneering the future of programmable banking by merging traditional banking services with digital assets on a single, regulated platform. We are seeking a dynamic Site Reliability Engineer (SRE) to play a critical role in ensuring our core systems are consistently available, scalable, and high-performing as we expand.As a Site Reliability Engineer at Pave Bank, you will collaborate closely with our Engineering, Product, Security, and Operations teams to develop robust infrastructure, automate operational tasks, and uphold reliability across all services. Your contributions will significantly influence the safety, performance, and scalability of our banking platform, enabling customers to place their trust in Pave Bank for their financial needs.Key ResponsibilitiesOversee, maintain, and enhance the reliability, availability, and performance of our production systems and services.Design and sustain infrastructure as code (IaC), deployment pipelines, and automation processes to facilitate continuous delivery, scalability, and disaster recovery.Address incidents, conduct root-cause analyses, and lead postmortems to ensure that lessons learned are effectively implemented.Establish and uphold operational best practices including observability, logging, metrics, alerting, capacity planning, failover strategies, and backups.Collaborate with Engineering, Product, Compliance, and Operations teams to ensure that our infrastructure aligns with reliability, compliance, and security standards.Assist in service scaling, database operations, cloud infrastructure (preferably GCP), networking, and microservices orchestration.Document operational runbooks, on-call procedures, and system architecture to support maintenance, knowledge sharing, and compliance.QualificationsTechnical Skills and ExperienceProficient in programming or scripting languages such as Go, Python, Bash, or similar for automation and tooling.Hands-on experience with cloud infrastructure, preferably Google Cloud Platform (GCP).Familiar with containerization and orchestration technologies (Docker, Kubernetes, etc.).Experience with infrastructure-as-code tools (Terraform, Cloud Deployment Manager, etc.).

About Pave BankPave Bank stands as the world's first programmable business bank. Founded by the visionary team behind Monzo and BigPay, we are on a mission to reshape global business banking by fusing innovative programmable financial infrastructures with exceptional client experiences.About the RoleWe are in search of a seasoned Mobile Engineer (React Native) to spearhead the complete development of our cross-platform banking application. In this role, you will possess the independence to make critical technical decisions, establish best practices, and set the benchmark for frontend development, testing, and deployment.This position is perfect for individuals who thrive on ownership, enjoy architecting solutions, and wish to leave a significant mark on both the product and the engineering culture.What You'll DoDesign and develop a robust mobile banking application utilizing React Native with TypeScript.Collaborate with designers and product owners to deliver high-quality, responsive, and performant UI/UX.Securely integrate with backend services and third-party APIs.Establish and manage CI/CD pipelines for automated build, testing, and deployment processes.Set and uphold standards regarding code quality, performance, security, and maintainability.Define and implement a comprehensive mobile testing strategy including unit, integration, and end-to-end tests.Promote code quality through clean coding practices, thorough reviews, and documentation.Continuously monitor, measure, and enhance application performance, stability, and scalability.Work alongside cross-functional teams (design, backend, QA, product) to deliver features end-to-end.Consistently identify opportunities for enhancing development processes and tools.What We’re Looking ForDemonstrated experience in developing production-grade mobile applications from the ground up.Proficiency in React Native + TypeScript with extensive frontend expertise.Solid understanding of mobile performance, security, and UX best practices.Ability to confidently make technical decisions and drive standards.

Pave Bank operates as a fully licensed commercial bank under the regulation of the National Bank of Georgia. The team bridges traditional finance and digital assets, working to broaden access to global capital. Employees collaborate closely with experienced founders and specialists, gaining practical experience in both institutional banking and digital asset sectors. Role overview The Corporate Finance & Strategy Analyst (or Associate) will be based in Singapore and will travel regularly to Georgia, Dubai, and Kuala Lumpur. This position supports the Corporate Finance team in driving strategic finance projects, including fundraising, business planning, and growth initiatives. Main responsibilities Group strategy: Support medium- and long-term planning by conducting structured analysis, market research, and financial modeling to guide business decisions. Financial automation: Identify and help implement ways to improve financial workflows, reporting, and data tracking using advanced analytical tools. FP&A: Analyze key business drivers such as revenue, costs, and unit economics. Contribute to budgeting, forecasting, variance analysis, and management reporting. Corporate development: Assist in evaluating strategic opportunities, including acquisitions and partnerships, through research and financial analysis. Investor relations: Support fundraising by building financial models, preparing investor materials (including pitch decks and data rooms), and responding to investor questions and due diligence. Requirements Strong analytical skills with hands-on experience in financial modeling and preparing strategic or investor-facing materials. Background in venture capital, investment banking, or consulting is a plus. Experience in startup or high-growth environments is highly valued. Solid understanding of accounting principles and financial regulations.

About Pave BankWelcome to Pave Bank, where we are not just redefining the banking landscape; we are actively shaping the future of global institutional finance. Inspired by pioneering fintech innovators and fueled by a technology-centric approach, we provide smarter, faster, and more accessible banking, treasury, foreign exchange, and digital asset solutions to sophisticated institutions around the globe.With operational hubs in Singapore and Tbilisi, we blend the agility of a startup with the rigor and reliability of a regulated financial institution. Our mission is to simplify complex cross-border operations, empowering exchanges, funds, fintechs, and corporations to unlock growth and seize new opportunities.Our culture is built on collaboration, commercial creativity, and a passion for addressing the most challenging institutional issues. By joining Pave Bank, you will contribute to the development of global banking solutions, close transformative deals, and make a significant impact in a dynamic, high-stakes environment. Together, we are paving the way for the next generation of institutional finance.About the RoleThis is a pivotal leadership position where you will be responsible for maximizing the commercial value and retention of Pave Bank's global client portfolio. In this Client Success role, your primary mission is to transform the post-sales relationship into a predictable and scalable engine for Net Revenue Retention (NRR) and upside revenue expansion.At Client Success, our goal is to ensure that our clients derive maximum value from our banking products and services—driving product adoption, retention, expansion, and overall satisfaction with the Pave experience. You will serve as a critical advocate for the client internally and a trusted advisor externally, directly influencing the company’s growth and product development.Key Responsibilities:Client Success Strategy & Revenue AccountabilityDefine the Global Strategy: Drive the long-term strategy for the Client Success organization, ensuring alignment with Pave Bank’s overall revenue and product objectives.Expansion Pipeline: Own the commercial strategy for identifying, qualifying, and closing expansion revenue opportunities (upselling and cross-selling) within the existing client base, managing the Client Success pipeline and targets.Monetization & Adoption: Lead high-stakes commercial negotiations with enterprise accounts to secure long-term, profitable partnerships, accelerate product adoption, and enhance feature utilization.

About AirwallexAirwallex is a pioneering unified payments and financial platform designed for global enterprises. Our unique blend of proprietary infrastructure and innovative software empowers over 200,000 businesses globally, including industry leaders such as Brex, Rippling, Navan, Qantas, SHEIN, and many more. We provide fully integrated solutions that encompass business accounts, payments, spend management, treasury services, and embedded finance on a global scale.Founded in Melbourne, our team comprises over 2,000 of the brightest minds in technology, spread across 26 offices worldwide. With a valuation of US$8 billion and support from top-tier investors like T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital, Airwallex is at the forefront of revolutionizing the global payments and financial landscape. If you're eager to engage in ambitious projects that can shape your career, we invite you to join our journey.

Nodeworthy develops an integrated decentralized platform that serves one of the crypto sector’s largest communities. With billions traded daily, the company prioritizes security at every level, delivering resilient infrastructure for users and partners in the evolving blockchain space. Location This is an onsite role based in Singapore or Malaysia. Role overview The Security Engineer will help shape and expand security practices for both cloud infrastructure and applications. This role works closely with infrastructure and product teams to design secure systems, enforce rigorous controls, and address risks proactively. A strong background in defensive security, technical expertise, and hands-on experience with modern cloud environments are important for success in this position. Main responsibilities Design and deploy security controls for cloud and application infrastructure. Maintain and improve security standards in AWS environments. Manage and optimize IAM systems, including roles, policies, and access governance. Collaborate with engineering teams to embed security into system architecture and development processes. Identify vulnerabilities and develop mitigation strategies for infrastructure and applications.

Role overview Sopra Steria seeks a Senior Network Security Engineer in Singapore to design, implement, and manage security solutions for enterprise networks. This role involves working closely with teams across the company to maintain high security standards and ensure compliance with internal policies. Key responsibilities Design and deploy network security solutions tailored for large-scale enterprise environments Oversee and maintain security infrastructure to protect company networks Collaborate with cross-functional teams to enforce security policies and best practices Offer expert guidance on security protocols and procedures Monitor networks for threats and respond proactively to vulnerabilities Requirements Solid background in network security technologies and methodologies Experience in identifying and mitigating security threats Ability to guide teams in implementing security protocols Thorough understanding of compliance requirements within network security Location This position is based in Singapore.

BitMEX seeks a Senior Offensive Security Engineer to join the Product Security team in Singapore. This position centers on maintaining critical security systems that protect the platform’s architecture. Collaboration with engineering and DevOps teams is a core part of the role, providing guidance on security best practices. Role overview This role focuses on safeguarding the platform by ensuring key security controls remain effective and up to date. The Senior Offensive Security Engineer will work closely with technical teams to identify risks and help implement practical solutions. What you will do Maintain and improve security systems that defend the platform’s infrastructure Support engineering and DevOps teams by advising on secure design and implementation Promote security best practices across the organization Location This position is based in Singapore.

Encora is seeking an AWS Cloud Security Engineer in Singapore to help strengthen and protect our cloud infrastructure. This position focuses on implementing and maintaining AWS security controls, supporting compliance, and safeguarding sensitive data across our environments. What you will do Develop and enforce AWS security policies, including IAM hardening, Service Control Policies (SCPs), GuardDuty, Security Hub, CloudTrail, Config, KMS, VPC security, S3 security controls, and multi-account governance. Design and implement secure AWS landing zones and multi-account architectures, ideally using Control Tower. Manage Cloud Security Posture Management (CSPM), monitor compliance continuously, and automate remediation. Lead incident response efforts for AWS environments, addressing issues such as compromised IAM keys, misconfigurations, exposed services, and zero-day vulnerabilities. Ensure Infrastructure-as-Code security with Terraform or CloudFormation, and integrate security controls into CI/CD pipelines. Integrate AWS security logs into SIEM systems (preferably Elastic) and troubleshoot log pipelines as needed. Improve container security with EKS security measures, image scanning, and IAM roles for service accounts. Skills and experience Strong understanding of networking concepts, including VPC, NACL, Security Groups, Transit Gateway, and Linux fundamentals. Experience with AWS Security certifications, with preference for AWS Security Specialty. Ability to work independently, show initiative, and collaborate effectively with stakeholders.

Join Accion Labs as a Banking Analyst and take your career to the next level. In this role, you will leverage your analytical skills to support banking operations and contribute to strategic decision-making processes. You will work closely with cross-functional teams and utilize data-driven insights to enhance financial performance and customer satisfaction.

Role Overview ncs3 is hiring a Network Engineer focused on Security Systems in Singapore. This role centers on designing, implementing, and managing network security solutions that safeguard client infrastructures. The position plays a key part in upholding the integrity and security of network operations. What You Will Do Design network security systems tailored to client needs Implement and manage advanced security solutions Monitor network operations proactively for potential threats Respond to security incidents and mitigate risks Location Singapore

Role Overview:Join our dynamic team as a Senior Security Systems Engineer, where you will play a critical role in the design, implementation, and management of cutting-edge security surveillance systems. You'll collaborate closely with system architects and pre-sales teams to articulate and document comprehensive solutions tailored to our clients' needs.Key Responsibilities:Collaborate with the system architect and pre-sales teams to implement state-of-the-art security surveillance systems and network infrastructures both on-premise and in the cloud.Conduct thorough analysis, planning, implementation, testing, and management of integrated perimeter security, video surveillance, and video analytics systems.Leverage your expertise in software and hardware systems, including:IP CCTV SystemsFence Intrusion Detection Systems (FIDS)Physical Security Information Management Systems (PSIM)Video Management Systems (VMS)Data Protection and Identity ManagementWindows Server and Linux OS in virtual environmentsVirtualization technologies and hypervisorsNetwork monitoring solutionsLead interdisciplinary technical teams and stakeholders to design, implement, and verify solutions that meet strict performance requirements.Coordinate with partners to resolve technical issues and support both preventative and corrective maintenance.Develop implementation timelines that align with project management schedules, ensuring timely delivery of milestones.Engage with key vendors and partners to review and refine proposed solution architectures in accordance with industry standards and policies.Interpret technical documentation, installation manuals, and system drawings to facilitate effective implementation.Plan and execute various testing phases (SSAT/UAT/OSAT) to ensure compliance with project requirements.Possess a solid understanding of electrical power systems and cabling works for on-site tasks.Participate in customer meetings, providing regular updates on project progress and addressing any issues that arise.Collaborate with clients, consultants, and project managers to gain approvals on designs and review project progress.Define clear deliverables, roles, and responsibilities for technical engineers to ensure collaborative work towards established goals.Schedule and manage weekly work plans to prevent conflicts.Conduct root cause analyses for system issues and recommend effective solutions.Ensure compliance with construction site safety and regulatory standards.Monitor project finances, including budget tracking and cost management, to ensure efficient project delivery.Work comfortably in both indoor and outdoor environments.

As a Network Security Engineer at NCS, you will be responsible for delivering centralized technical support at Level 1.5 for our diverse range of clients across the network, cyber, and server domains.Your Key Responsibilities:Participate in a 24x7 maintenance standby duty on a rotational basis as assigned by your team lead.Ensure that Service Level Agreements (SLA) are met for every incident.Manage escalations for issues that exceed the scope of Level 1 knowledge.Handle daily call assignments during office hours when not on standby.Be prepared to perform weekend or after-hours duties as required.Engage in preventive maintenance activities, including hardware inventory management.Oversee cases from initiation through to resolution.Promptly and accurately update incident tickets.Obtain necessary certifications to support key clients.Accept new assignments from the Operations Manager or Technical Services Manager as needed.

As a Physical Security Specialist, you will play a crucial role in safeguarding our operations and assets in Singapore. You will be responsible for implementing security measures, conducting risk assessments, and ensuring compliance with safety regulations. Your expertise will help create a secure environment for our staff and clients.

Join our dynamic team at ncs3 as a Senior Systems Engineer specializing in Security Systems. In this pivotal role, you will be responsible for designing, implementing, and maintaining advanced security infrastructure to protect organizational assets. Your expertise will guide the development of innovative security solutions that enhance operational efficiency and safeguard sensitive information.We seek a proactive individual with a passion for technology and a strong commitment to excellence. You will work collaboratively with cross-functional teams to identify security vulnerabilities and propose effective solutions.

About AirwallexAirwallex stands as a pioneering unified payments and financial platform designed for global enterprises. Leveraging our exclusive blend of proprietary technology and software, we empower over 200,000 businesses worldwide—including industry leaders like Brex, Rippling, Navan, Qantas, and SHEIN—with comprehensive solutions that facilitate everything from business accounts and payments to spend management, treasury, and embedded finance on a global scale.Founded in Melbourne, our diverse team of over 2,000 innovative minds operates across 26 offices worldwide. With a valuation of US$8 billion and backing from esteemed investors such as T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital, Airwallex is at the forefront of building the future of global financial services. If you're eager to undertake the most ambitious work of your career, we invite you to join us.Attributes We ValueWe seek dynamic builders who possess an entrepreneurial spirit and a desire for tangible impact, rapid learning, and genuine ownership. You bring strong expertise and analytical thinking, fueled by our mission and operating principles. You thrive in fast-paced environments, approach challenges with curiosity, and apply first principles to decision-making, effectively balancing speed with thoroughness.You are humble, collaborative, and adept at transforming innovative ideas into tangible products, consistently driving projects to completion. Utilizing AI, you work smarter and expedite problem-solving. Here, you'll tackle complex, high-visibility challenges alongside exceptional teammates and advance your career as we redefine global banking. If this resonates with you, let’s create what’s next together.Key ResponsibilitiesAs the Engineering Manager focusing on internal AI tools, you will play an essential role in safeguarding over $150 billion in payments, serving 150,000 companies, and supporting our vast employee network.You will collaborate with internal teams to identify impactful projects—such as developing internal automation tools, managing terabyte-scale log pipelines, and leveraging AI to optimize operational efficiency.We are not restricted to specific technologies; we depend on talented individuals who dive deeply to discover optimal solutions for complex issues. Mentoring junior team members and further developing our world-class engineering team will also be key aspects of your role.

About AirwallexAirwallex stands as a pioneering unified payments and financial platform dedicated to empowering global businesses. Our unique blend of proprietary infrastructure and sophisticated software supports over 200,000 businesses worldwide, including notable names like Brex, Rippling, Navan, Qantas, and SHEIN. We provide fully integrated solutions for managing everything from business accounts to payments, spend management, treasury, and embedded finance on a global scale.Founded in Melbourne, our dynamic team comprises over 2,000 of the most innovative tech minds, working across 26 offices globally. With a valuation of US$8 billion and backing from elite investors such as T. Rowe Price, Visa, Mastercard, and Sequoia, Airwallex is at the forefront of constructing the future of global payments and financial services. If you are eager to engage in the most ambitious work of your career, we invite you to join our team.Attributes We ValueWe seek builders with a founder-like spirit who are driven by a desire for meaningful impact, accelerated learning, and true ownership. You should bring strong expertise relevant to the role, sharp analytical skills, and a motivation aligned with our mission and operating principles. You thrive in fast-paced environments, exhibit good judgment, and approach challenges with curiosity, making decisions based on solid reasoning while balancing speed and thoroughness.Collaboration and humility are essential; you will turn innovative ideas into substantial products and ensure tasks are completed efficiently. Leveraging AI, you will work smarter and resolve issues swiftly. Here, you will address intricate, high-visibility challenges alongside exceptional colleagues, all while advancing your career as we shape the future of global banking. If this resonates with you, let's create what’s next together.About the TeamOur Corporate IT team spearheads IT support, engineering, and business functions at Airwallex. The IT Engineering division is central to our tech experience, overseeing everything from collaboration tools and automation to managing our IT infrastructure, applications, and identity access management. We design, develop, and maintain the systems and services utilized by Airwallex teams to innovate our products, serve customers, and operate efficiently. Partnering with every business unit—Finance, Engineering, People, and Support—we tackle challenges and propel Airwallex forward.What You’ll DoAs a Senior IT Engineer, your primary focus will be on diagnosing and resolving issues faced by our business and IT operations teams daily. You will collaborate closely with cross-functional teams to enhance our systems, ensuring optimal performance and reliability.