25 application security engineer jobs

About The Opportunity Banking Foundations domain mission for N26 is to provide secure and compliant banking services that are frictionless and innovative for customers, while enabling efficient operations and informed decision-making for our staff. We achieve this through robust customer identity verification, proactive risk management, and seamless customer support. This foundation enables N26 to achieve sustainable growth while maintaining the highest levels of trust with our customers and regulators. We are seeking a talented Backend Engineer to join our expanding teams in Barcelona and evolve our product, powered by a microservice architecture predominantly written in Kotlin, using Spring Boot. Our cross-functional teams are passionate about collaboration and sharing knowledge, as well as working with a high degree of autonomy. As a Backend Engineer at N26, you will be encouraged to embrace the latest technological updates and given a platform to work on complex,...

Ready to build and run data driven digital services that power our Alternative Capital Partners organisation? About The Role & Team The Asset Management Digital and Tech Transformation unit has the mission to enable AM to become an AI powered, data centric organization . We foster a data-centric culture and ensure a state-of-the-art tech and data landscape, smartly using public cloud and SaaS solutions to provide innovative, secure and cost aware technology services. If you join us, as a member of the ACP (Alternative Capital Partners) IT team, you will be able to participate in a variety of interesting initiatives . For example, you will:  Further develop internal and client facing data solutions Provide a resilient and secure tech operating platform through continuous improvement and operational support Co-create advanced tech and data enabled services in global, cross functional teams Support many other exciting projects in a collaborative environment with...

Get to Know Us It's fun to work in a company where people truly believe in what they're doing! At BlackLine, we're committed to bringing passion and customer focus to the business of enterprise applications. Since being founded in 2001, BlackLine has become a leading provider of cloud software that automates and controls the entire financial close process. Our vision is to modernize the finance and accounting function to enable greater operational effectiveness and agility, and we are committed to delivering innovative solutions and services to empower accounting and finance leaders around the world to achieve Modern Finance. Being a best-in-class SaaS company, we understand that bringing in new ideas and innovative technology is mission critical. At BlackLine we are always working with new, cutting-edge technology that encourages our teams to learn something new and expand their creativity and technical skillset that will accelerate their careers. This role is specifically...

Welcome to MultiBank Group, a global financial pioneer established in 2005 in California and now proudly headquartered in Dubai, UAE. We specialize in delivering cutting-edge trading technology, unparalleled liquidity, and exceptional customer service. Our extensive range of financial products includes Forex, Metals, Shares, Indices, Commodities, and Cryptocurrency CFDs. Join our thriving community of over 2 million clients across 100 countries, contributing to a daily trading volume exceeding US$ 35 billion. As a heavily regulated institution with oversight from 18+ financial regulators across 5 continents, and recipient of over 80 financial awards, MultiBank Group is devoted to innovation, excellence, and empowering our clients to achieve their financial goals. Role Overview We are seeking a Senior Data Architect to own and drive the Group-wide data architecture across MultiBank's core source systems — Trading, Back Office (BO), Introducing Broker (IB), CRM, Client Services...

Job Purpose To both execute on and oversee multiple complex data initiatives, ensuring that relevant, high-quality data is available in a timely manner for various analytical processes. A key aspect of this role is the ability to understand and translate business requirements into high value insightful data solutions, perform impact analysis to assess scope and budgeting implications, and engage effectively with key stakeholders across the bank. The Senior Data Analytics Engineer must be adept at navigating the bank’s systems and data landscape, ensuring alignment between data initiatives and business objectives. The senior Data Analytics Engineer is responsible for optimizing the data engineering analysis process, mentoring junior and intermediate analysts, conducting performance reviews, and supporting professional development. Analytics Engineering Alignment Navigating the bank’s systems and data landscape, ensuring alignment between data initiatives and business...

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 We are looking for an experienced Java Data Engineer (Streaming) who will join our Technology Department to be part of a 250+ engineers team who create cutting-edge solutions and constantly raise the bar. This department focuses on developing products in the trading market, creating solutions from the moment of registration of clients to the moment of withdrawal of funds. Our technologies include solutions that support customer journeys (Identity Management, Billing Management), trading interfaces (FIX, REST, WS,...

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 You will design and operate an on-prem AI platform for deploying and scaling models, working across multi-node GPU clusters, distributed systems, and Kubernetes. You will be responsible for building reliable and efficient infrastructure for large-scale model inference, ensuring optimal GPU utilization, performance, and availability of the platform. The role is based in our Limassol office, Cyprus. In case of relocation, we offer full relocation support for you and your family to make your move smooth...

Ebury helps ambitious businesses unlock global growth, and we take the same approach with our people. We encourage innovation and movement, collaboration and problem-solving, and foster an environment where everyone can feel they belong, are valued, supported and empowered to succeed. If you’re a collaborator who wants to help transform how businesses operate globally, get in touch - we’d love to discuss how Ebury can accelerate your career so you can shape the future. Data Scientist - Growth Location: Madrid (Hybrid: 4 days office / 1 day WFH) Stack: Python, SQL, GCP (BigQuery, AI Platform, Cloud Functions), ML Libraries, CRM (Salesforce), LLMs. Why This Role Exists Ebury is executing an ambitious strategic growth plan across multiple business verticals. To power this expansion, we need to bridge the gap between advanced data science and real-world sales execution. This role exists to drive innovation in Growth modelling and deliver the actionable, data-driven...

Fancy helping to shape the future of FinTech? We have always been innovators. In 1996 we were the first company to share exchange rate information, free of charge on the internet. Today, we are a world leading online trading group. Join us to: Help build the future of online trading Be part of a culture driven by integrity and global impact Become part of an award-winning company - check out our full list of awards here We are only as good as our people. Luckily, our people are the best. Join us! How do we work? The Data Engineering Lead is responsible for leading the Data Engineering team to design, build, and scale robust data platforms. Bridging the gap between business needs and technical execution, you will drive end-to-end data solutions from requirements gathering to implementation. A core focus of this role is the hands-on modernization and management of our Data Infrastructure, emphasizing best practices across Airflow orchestration, CI/CD pipelines,...

About Us Traditional banking has never really given you control over your financial life. Satispay exists to change that: to empower people through finance . That means making financial services easy and accessible for over 6.5M users. We started with payments, then benefits, investing, cards... and we’re not done. Not even close. We follow the same logic every time: find a real problem, solve it properly, then look for the next one. The destination? To build the most loved financial platform in the world. If you own outcomes rather than tasks, stay close to what users need, and refuse to wait for someone else to fix what's broken — you'll find people here who work exactly in the same way. And together, you'll build something worth being proud of. What You'll Be Doing As our Fraud Data Analyst, you'll handle one of the most critical challenges in digital payments: keeping millions of transactions safe in real time. Here's What That Looks Like In Practice Architect...

About Us Traditional banking has never really given you control over your financial life. Satispay exists to change that: to empower people through finance . That means making financial services easy and accessible for over 6.5M users. We started with payments, then benefits, investing, cards... and we’re not done. Not even close. We follow the same logic every time: find a real problem, solve it properly, then look for the next one. The destination? To build the most loved financial platform in the world. If you own outcomes rather than tasks, stay close to what users need, and refuse to wait for someone else to fix what's broken — you'll find people here who work exactly in the same way. And together, you'll build something worth being proud of. What You'll Be Doing As our Senior Fraud Data Analyst, you'll handle one of the most critical challenges in digital payments: keeping millions of transactions safe in real time. Here's What That Looks Like In Practice...

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 We are looking for an experienced Business System Analyst to join our Payment Integrations team. Our team connects payment providers and payment methods across different markets, helping ensure a reliable payment experience for Exness clients. You will take responsibility for payment integrations throughout the delivery lifecycle, from requirements analysis and communication to implementation support, testing, and launch. You will join an experienced and collaborative team with well-established processes and...

Hi, we're glad you're here! We are hiring to our Aviva Services Excellence Centre! Take a look at our job description - maybe it suits you or one of your friends? The project is growing and the team needs you! Why is it good to join Aviva? Become a part of a team of enthusiasts where initiatives are more than welcome You'll have the real influence on the shape of the project (everyone's voice matters) You'll have fun creating and implementing high quality solutions that you can later leverage on - there will be more time to work on interesting features in the future (instead of putting out fires) Experience friendly and supportive working culture Direct cooperation with the UK team Have lots of fun and satisfaction from your work without sacrificing work-life balance You'll get access to high quality learning platforms with guaranteed time for self-development during working hours Internal upskilling programs available for Data Engineers...

About The Opportunity We are seeking an experienced and visionary Engineering Manager to lead one of our Data Platform teams, currently undergoing a fundamental transformation from a traditional, service-oriented model into a product-oriented platform team focused on automation, scalability, integration, and developer enablement. As Engineering Manager, you will play a pivotal role in accelerating this transition, guiding the team through a challenging but high-potential journey. You will be responsible for shaping and executing long-term technical and organizational strategies that enable scalable ownership models across the company, allowing teams to safely and autonomously leverage platform capabilities. Your leadership will be key to evolving a team with strong operational foundations into a high-impact, autonomous group of engineers who deliver reliable and compliant platform solutions, empower development teams, and contribute to the broader platform ecosystem. You will...

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. Payment Risk Operations Lead As a Payment Risk Operations Lead, you will lead a team of Payment Risk Operations Analyst, maintain oversight of card scheme monitoring and registration of high risk entities, support strategic business growth while meeting compliance goals, and collaborate closely with other teams in order to mitigate non-compliance...

PrimeRevenue is the largest private provider of supply chain finance solutions. With billions of dollars processed through our platform with 85 global banks, security is a top strategic priority. The Product Security Analyst supports the security of PrimeRevenue’s products by applying hands-on application security expertise across the software development lifecycle. This role contributes to secure coding, vulnerability remediation, secure architecture, and DevSecOps practices to help ensure products are designed, developed, and deployed securely, and free from security defects, by design. The Product Security Analyst partners with engineering, platform, and business teams to reduce risk, strengthen security controls, and support team in building scalable, resilient, and secure solutions that protect PrimeRevenue’s platform and customer data. RESPONSIBILITIES: Support PrimeRevenue initiatives related to DevSecOps and Secure-SDLC to ensure business solutions are highly...

Technology is our how. And people are our why. For over two decades, we have been harnessing technology to drive meaningful change. By combining world-class engineering, industry expertise and a people-centric mindset, we consult and partner with leading brands from various industries to create dynamic platforms and intelligent digital experiences that drive innovation and transform businesses. From prototype to real-world impact - be part of a global shift by doing work that matters. Job Description About the Role We are looking for an experienced Data Architect to join our Data & AI delivery practice at Endava . In this role, you will work directly with our clients to design and implement modern, scalable, and secure data architectures that enable analytics, AI, and digital transformation. You will combine strategic thinking with hands-on technical delivery, guiding project teams from data platform design to implementation and operationalization. The...

We are building a stablecoin-powered global B2B payment network that serves high-frequency, digital-first verticals including iGaming and cross-border trade. In this senior role, you will take full strategic ownership of our risk control architecture, balancing growth with rigorous loss mitigation, channel health, and regulatory compliance across on-chain and off-chain rails. You will design and establish our end-to-end Risk Strategy framework from 0 to 1. You will not be performing daily manual reviews or writing code. Instead, you will act as the chief architect of "what to check" and "how to check"—authoring robust SOPs for operational teams, directing system product requirements for Product & Tech, and driving high conversion rates for legitimate high-volume merchants without compromising security. We are flexible in terms of the job location, work arrangement will be tailored to identified candidate's preference. What You’ll Do 1. Architect Risk Frameworks &...

About Us Satispay began by rethinking the simple act of a payment to remove the friction from our daily routines. But we didn't stop there. Today, we are building a complete financial platform designed to empower people and concretely improve their lives. By giving our 6 million users a clear, open path to pay, save, and invest, we are evolving into the definitive destination for every financial need. What You'll Be Doing As our Fraud Data Analyst, you'll be the person who secures the future of digital payments by architecting sophisticated real-time defense strategies. Here's What Your Day-to-day Will Look Like Architect Real-Time Strategies – You will be responsible for our real-time decisioning engine, designing and deploying logic that combines ML scores with velocity features to make millisecond decisions. Precision Rule Development – Translate complex fraud patterns into high-performing rules, optimizing the balance between False Positive Rates (FPR) and Gross...

About The Team At Swiss Re, our mission is to make the world more resilient. The P&C Re Architecture team helps advance that mission by shaping the data, technology and architectural foundations that enable better risk understanding, stronger decisions and trusted analytics across the reinsurance business. Together with colleagues across business and IT, we shape the foundations that enable trusted data, advanced analytics and AI-driven insights to support better decisions, strengthen resilience and create value for our clients About The Role As a Lead Data Architect, you will shape end-to-end data architecture across a broad business and application landscape. You will work with stakeholders across business and IT to translate complex requirements into logical data models, data flows and architecture designs that support operational processes, integrations, analytics and AI-driven use cases. You will act as a bridge between business stakeholders and application...