18 card operations officer jobs

Blockchain is connecting the world to the future of finance. As the most trusted and fastest-growing global crypto company, it helps millions of people worldwide safely access cryptocurrency. Since its inception in 2011, Blockchain has earned the trust of over 90 million wallet holders and more than 40 million verified users, facilitating over $1 trillion in crypto transactions. We are looking for a Infrastructure Security Engineer with a proven track record in keeping systems safe. You will play a critical role in building and providing tooling that monitors our entire stack, from supporting our consumer-facing products and our institutional offerings to ensuring that we are capable of rapidly responding to cyber attacks on our colleagues and endpoints. Throughout our company, Security is a well-established mindset that leverages novel engineering approaches - as a Senior Infrastructure Security Engineer, you will lead by example and drive technical discussions with...

Elliptic has helped trace and disrupt over $21.8 billion in illicit crypto laundered across blockchains, from sanctioned nation states to organized crime networks hiding funds through token swaps and unregulated exchanges. It’s how compliance and investigations teams fight back, tracking and screening transactions with 99% market coverage. The infrastructure behind all of this needs to be as resilient and sharp as the intelligence it delivers. We're looking for a Lead DevOps Engineer to own and evolve our DevOps practices. This is a role for someone who combines deep technical ability with a genuine passion for growing the team. You'll lead a team of DevOps engineers while staying close to the technical work, setting direction on infrastructure, automation, and reliability. The Impact You Will Have As a Lead DevOps Engineer at Elliptic, you will have a deep impact across the company by championing DevOps, security, and reliability principles. You’ll help build a culture of...

Leanpay is an 10-year-old Fintech product company , fulfilling a mission to enable consumers to pay for any product or service in installments in any shop and in any channel with only a few clicks. Leanpay assures immediate response, no worries about paperwork, no waiting or separate trips to the bank, and no need for a credit card or other financial product onboarding. Buy Now Pay Later (“BNPL”) and digital Point-of-sale Finance (“dPOSF”) are the hottest trends in Fintech and Leanpay is working hard to be at the forefront of that trend in Central and South-eastern Europe. Currently, Leanpay is a dPOSF leader in Slovenia and based on a successful Series A funding round, in 2022 Leanpay continued its internationalization and growth into Romania . A great milestone was achieved this 2024 year when Leanpay secured €10M in Series B Funding . It will enable us to solidify our market leadership in Slovenia, scale our operations in Romania and Hungary, continue to roll out...

Our mission is to enable everyone to build wealth We reinvent how trading and investing work by creating exceptional products people love. Fostering a culture of excellence and high velocity is the key to our success. Today, we serve over 5 million clients, with more than €30 billion in assets under management - a testament to the scale and trust we’ve built in just a few years. What You’ll Do Design and deploy dynamically scalable, self-healing infrastructure and applications in public and private cloud environments. Striving to constantly improve and automate the infrastructure design in order to achieve better resilience and scalability. Use IaaS automation tools like Terraform, AWS CloudFormation and Ansible. Migrate environments from on-premise infrastructure to AWS/GCP environments. Evaluate application and infrastructure KPIs and proactively mitigate bottlenecks and possible issues. Design zero-downtime infrastructures. Continuous performance improvement and...

Our mission is to enable everyone to build wealth We reinvent how trading and investing work by creating exceptional products people love. Fostering a culture of excellence and high velocity is the key to our success. Over the past few years, our client base has grown 20 times to over 6 million, and client assets have grown over 50 times to over €40 billion. What You'll Do Design and deploy dynamically scalable, self-healing infrastructure and applications in public and private cloud environments. Use IaaS automation tools like Terraform, AWS CloudFormation and Ansible. Migrate environments from on-premise infrastructure to AWS/GCP environments. Handling operational and security alerts and incidents. Improving infrastructure, application and security monitoring systems. Continuous performance improvement and troubleshooting of critical components. Learn from your colleagues and share your knowledge with them. We have to grow as the company grows, and mutual, honest...

At Exness, we are not just a leading trading broker—we’ve reimagined what it takes to be a leader. With 2,000+ people across 13 countries, we combine scale, care, and real tech to make trading better for over a million clients globally. Recognised globally as a Best Place to Work, we’re a people-first company where long-term wins always matter more. As part of our team, you will shape the future of fintech with real technology, care, and purpose. Why this role matters As a Marketing Automation Specialist within the CRM Marketing department, you are responsible for the execution and maintenance of automated customer journeys that support global trader engagement. Reporting to the Team Leader, you work autonomously within established procedures to set up, test, and deploy multi-channel communications. Your primary goal is to ensure the technical reliability of our lifecycle flows, supporting the retention strategy by delivering personalized messages with high execution standards....

Company Description About Grab and Our Workplace At Grab, every Grabber is guided by The Grab Way, which spells out our mission, how we believe we can achieve it, and our operating principles - the 4Hs: Heart, Hunger, Honour and Humility. These principles guide and help us make decisions as we work to create economic empowerment for the people of Southeast Asia. Job Description Get to Know the Team We're a high performing team of passionate, fun-loving and hardworking individuals with varied backgrounds who come together to support a common mission: enable Grab to deliver faster, better, and more efficiently with each and every roll out. Largely based in Singapore, our team members are spread across various countries managing multiple initiatives to deliver features that touch the everyday lives of millions of customers across South East Asia through Grab. Get to Know the Role This role falls under the Technical Program Management domain. You will be a Lead...

About Us We’re Littlepay - a growing fintech headquartered in Melbourne with operations in the UK, EU, LATAM, USA, and Australia. Our payments platform enables our customers to pay for public transport using any payment card, mobile wallet, or wearable device. Processing over USD 1 billion a year in 19 countries and continuing to expand globally, we’re proud to move more people through better payment experiences. About The Role As a Senior Technical Support Analyst, you’ll help keep Littlepay’s global platform reliable and performing well. Working closely with Engineering, Product and Customer Delivery, you’ll investigate complex issues, support customers and partners, and contribute to the smooth delivery of product changes and improvements. You’ll report to the Technical Support Manager, who leads the support strategy, operational rhythms and cross‑functional ways of working. In this role, you’ll help execute that strategy...

Our mission is to enable everyone to build wealth We reinvent how trading and investing work by creating exceptional products people love. Fostering a culture of excellence and high velocity is the key to our success. Today, we serve over 5 million clients, with more than €30 billion in assets under management - a testament to the scale and trust we’ve built in just a few years. What You’ll Do Design and deploy dynamically scalable, self-healing infrastructure and applications in public and private cloud environments. Striving to constantly improve and automate the infrastructure design in order to achieve better resilience and scalability. Use IaaS automation tools like Terraform, AWS CloudFormation and Ansible. Migrate environments from on-premise infrastructure to AWS/GCP environments. Evaluate application and infrastructure KPIs and proactively mitigate bottlenecks and possible issues. Design zero-downtime infrastructures. Continuous performance improvement and...

Join FxPro : a leading international fintech company. Be a part of our expanding international team, with offices in Limassol, London, Nassau, and Dubai. FxPro boasts a diverse workforce of over 500 employees representing 22 nationalities, making it an exciting and dynamic workplace. At FxPro, we see each team member as an integral part of our success story. As an Information Security professional, you will be a part of our rapidly growing team. You will actively work to safeguard our information assets and ensure a robust security posture. Responsibilities Incident Response & Investigation: Perform security incident investigations to identify root causes; design and implement robust corrective and preventive actions (CAPA) Vulnerability Management: Strategize and execute responses to zero-day vulnerabilities and emerging threats Risk Mitigation: Proactively identify security risks and control gaps across infrastructure, applications, and business processes;...

This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition. For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster. Team Lead, IT Support, EMEA As Team Lead, IT Support, EMEA, you will be based in our Amsterdam office, stepping into a role to build and lead a best-in-class regional support function. You will manage a distributed team of nine across three different offices (Amsterdam, Madrid & London) to elevate the overall IT support experience. The scope...

At Exness, we are not just a leading trading broker—we’ve reimagined what it takes to be a leader. With 40M+ trades a day and 2,000+ people across 13 countries, we combine scale, care, and real tech to make trading better for 1M+ clients worldwide. Recognised globally as a Best Place to Work, we’re a people-first company where long-term wins always matter more. As part of our team, you will shape the future of fintech with real technology, care, and purpose. Why this role matters The Network Engineer is a new position being created to manage the safeguarding of the trading infrastructure network in line with business goals and objectives. This is a highly collaborative position whose ultimate goal is to drive experiments and research with a team of professional analysts and programmers to deliver low and ultra-low (ULL) latency solutions for trading. As a Network Engineer, you will be maintaining the Exness network across multiple production environments and the corporate...

Join FxPro : a leading international fintech company. Be a part of our expanding international team, with offices in Limassol, London, Nassau, Dubai, and Yerevan. FxPro boasts a diverse workforce of over 600 employees representing 50 nationalities, making it an exciting and dynamic workplace. At FxPro , we see each team member as an integral part of our success story. As a IT Support Technician , you will be a part of our rapidly growing IT department. You will actively collaborate with other teams but also be the first point of contact for error reporting and support requests from other employees. Responsibilities Set up new user accounts and machines Install and maintain hardware/software components on user PCs Keep operating systems and software updated and patched to maintain user-level security Replace defective hardware or systems when needed Act as the first point of contact for error reporting and end-user support Assist users in operating software and...

Elliptic has helped trace and disrupt over $21.8 billion in illicit crypto laundered across blockchains, from sanctioned nation states to organized crime networks hiding funds through token swaps and unregulated exchanges. It’s how compliance and investigations teams fight back, tracking and screening transactions with 99% market coverage. The infrastructure behind all of this needs to be as resilient and sharp as the intelligence it delivers. We're looking for a Lead DevOps Engineer to own and evolve our DevOps practices. This is a role for someone who combines deep technical ability with a genuine passion for growing the team. You'll lead a team of DevOps engineers while staying close to the technical work, setting direction on infrastructure, automation, and reliability. The Impact You Will Have As a Lead DevOps Engineer at Elliptic, you will have a deep impact across the company by championing DevOps, security, and reliability principles. You’ll help build a culture of...

Ready to leave your mark on the future of finance? Join an innovative team that is changing the financial industry by creating new solutions for millions of people around the world. At NAGA, we are revolutionizing finance by making trading and investing accessible to everyone with advanced tools that give power to all. At NAGA you are joining more than just a fintech company. You become part of a vibrant, diverse community of visionaries and problem-solvers fueled by curiosity and collaboration. Here, your influence goes beyond existing products — you are actively shaping the future of finance. We have a start-up DNA and a corporate mindset . This means we are fast and flexible, like a start-up, but we are also committed to helping our people develop and thrive within our company. If you love a challenge, are passionate about making an impact, and are ready to grow alongside a dynamic, forward-thinking team, this is where you belong. Challenge yourself. Challenge the...

At Exness, we are not just a leading trading broker—we’ve reimagined what it takes to be a leader. With 40M+ trades a day and 2,000+ people across 13 countries, we combine scale, care, and real tech to make trading better for 1M+ clients worldwide. Recognised globally as a Best Place to Work, we’re a people-first company where long-term wins always matter more. As part of our team, you will shape the future of fintech with real technology, care, and purpose. Why this role matters As a Marketing Automation Specialist within the CRM Marketing department, you are responsible for the execution and maintenance of automated customer journeys that support global trader engagement. Reporting to the Team Leader, you work autonomously within established procedures to set up, test, and deploy multi-channel communications. Your primary goal is to ensure the technical reliability of our lifecycle flows, supporting the retention strategy by delivering personalized messages with high execution...

Our mission is to enable everyone to build wealth We reinvent how trading and investing work by creating exceptional products people love. Fostering a culture of excellence and high velocity is the key to our success. Over the past few years, our client base has grown 20 times to over 6 million, and client assets have grown over 50 times to over €40 billion. What You'll Do Design and deploy dynamically scalable, self-healing infrastructure and applications in public and private cloud environments. Use IaaS automation tools like Terraform, AWS CloudFormation and Ansible. Migrate environments from on-premise infrastructure to AWS/GCP environments. Handling operational and security alerts and incidents. Improving infrastructure, application and security monitoring systems. Continuous performance improvement and troubleshooting of critical components. Learn from your colleagues and share your knowledge with them. We have to grow as the company grows, and mutual, honest...

At Crypto.com, our dedication to user security is led by our highly experienced Security Team. Comprising an international roster of seasoned cybersecurity experts, our team leads the company's Security, Privacy, and Security Compliance endeavors. The team includes holders of international patents for technologies integrated in our security architecture. Under the stewardship of a distinguished CISO recognized by the Forbes Technology Council and among the Global Top 100 CISOs, our team has consistently championed industry standards, acquiring certifications like ISO27001, ISO27701, ISO22301, PCI:DSS 3.2.1 (Level 1), NIST Tier 4, and SOC 2 Type II, in addition to the MPI License from Singapore MAS. Our Chief Information Security Officer reports directly to the CEO, underscoring the prioritization of security in our organization's hierarchy. Our Security Team not only places great emphasis on credentials and expertise but also deeply values hands-on experience, rapid...