73 senior security engineer jobs

Who we are We’re global, we’re growing and we’re going to need talent to keep up the pace. We’re making payments simpler for over 4m customers worldwide, in over 90 currencies. We’ve been around for 10 years, disrupting the market with a digital payment platform that aims to make sending money abroad as easy as sending a text message.  There’s almost 1,200  of us already hard at work and we love welcoming new people. We’ve got offices across the world, from London to Sydney and 15 locations in between - they’re open for business but right now lots of us are working from home. Want to be part of our global growth story - read on… About the role You will be the primary contact for our engineering and product teams within a tribe structure, this will allow you to get deeply involved in one tribe's product development from design, build to release. You will be performing design reviews, threat modelling, supplying security requirements and ensuring we manage risks within...

At SumUp, we are driven to empower small businesses across the globe by de-hassling their lives and helping them to succeed. Our vision as a global FinTech company is to build the first-ever global card acceptance brand, and we are well on our way as small businesses in over 34 countries around the world rely on SumUp to get paid. Our boldness, startup mindset, empathy and love for product foster a creative environment for our employees. We value an entrepreneurial spirit and seek to build lasting relationships among our employees. We know that a diverse and inclusive workforce keeps us competitive and provides opportunities for all. We believe that together we can help small businesses grow. To get there we are putting together an awesome team that is committed to one another and to our merchants. You could be our missing link! Help us bring card acceptance to the masses! You will be part of the Platform tribe. Its mission is to enable the delivery of valuable experiences to our...

We are looking for a senior software engineer with previous commercial experience in building .NET web applications to join our Web Development team in our new office in Kraków. The Web Development team is responsible for the client facing web applications and internal API’s to provide client acquisition, onboarding, and servicing solutions. You will be working as part of a scrum team, focused on high quality deliverables to meet business requirements. General Duties You will work in a self-contained scrum team located in Kraków to deliver new components of the onboarding system that is developed in United Kingdom and Poland. Candidates must have a good understanding of RESTful API architecture and modern web application design. They should be experienced with the full cycle of a software project: conception, development, deployment, and the continuous improvement stage. You will take an active role in the entire sprint process from...

At Fourthline, our mission is to fight financial crime. We help protect the global financial system by verifying millions of identities for banks, neobanks, online brokers, crypto exchanges, or insurers like N26, Vivid, Trade Republic, flatexDEGIRO, Wish, Solarisbank, and more. Having started our mission in January 2018 only, we're incredibly proud to count around 350 employees between our Amsterdam and Barcelona offices, with over 50 nationalities and a nearly equal balance of genders. Our Cloud Security Engineer will support securing the cloud infrastructure which underpins our products. We run a scalable and highly available platform on the cloud, and it requires matching security controls to ensure its safety, quality, and market edge. In other words, your work will support the security of our most critical assets! What is it we ask from you then? You will prototype, develop, implement, and maintain cloud-centric security solutions to protect our products and data...

Smart is a rapidly-growing fintech company transforming the retirement industry for the better. We’re changing the way people interact with their retirement savings using our award-winning platform which is powered by our inhouse technology. We’ve gone from a small start-up to a global industry-leader with over £2bn in assets under management. Join us to transform retirement, savings and financial well-being, across all generations, around the world. The opportunity We're a fun and diverse engineering team that enjoys solving problems with technology and working with best practices. We’re looking for an enthusiastic Ruby Engineer to join our growing team based in Krakow. Ideally someone with commercial experience that is used to building modern applications. Engineering at Smart At Smart, we build working software that always works - and we do it fast! We’ve managed to thread the needle between speed and reliability, with double digit...

Smart is a rapidly-growing fintech company transforming the retirement industry for the better. We’re changing the way people interact with their retirement savings using our award-winning platform which is powered by our inhouse technology. We’ve gone from a small start-up to a global industry-leader with over £2bn in assets under management. Join us to transform retirement, savings and financial well-being, across all generations, around the world. Engineering at Smart At Smart, we build working software that always works - and we do it fast! We’ve managed to thread the needle between speed and reliability, with double digit daily deploys into production and an exceptionally low rate of failure. Smart is disrupting an industry that has been particularly slow to adopt new technology. As a tech company (in culture, tools, and people) that does pensions, we’re uniquely positioned to shake things up! We have the benefit of having adopted many...

Xendit provides payment infrastructure across Southeast Asia, with a focus on Indonesia and the Philippines. We process payments, power marketplaces, disburse payroll and loans, provide KYC solutions, prevent fraud, and help businesses grow exponentially. We serve our customers by providing a suite of world-class APIs, eCommerce platform integrations, and easy to use applications for individual entrepreneurs, SMEs, and enterprises alike. Our main focus is building the most advanced payment rails for Southeast Asia, with a clear goal in mind — to make payments across in SEA simple, secure and easy for everyone. We serve thousands of businesses ranging from SMEs to multinational enterprises, and process millions of transactions monthly. We’ve been growing rapidly since our inception in 2015, onboarding hundreds of new customers every month, and backed by global top-10 VCs. We’re proud to be featured on among the fastest growing companies by Y-Combinator. Mission Xendit's mission...

We are looking for well experienced CTO to join our company and work together with key roles in the company to take our development to the next step Job Responsibilities: Work with the management and development teams to set clear vision, priorities and goals. Developing the company’s strategy for using technological resources Oversee data security, management, and governance. Ensuring technologies are used efficiently, profitably and securely Evaluating and implementing new systems and infrastructure Make infrastructure decisions, ensuring technical excellence, versatility, safety and soundness, resiliency and scalability in the architecting and engineering of product solutions, as well as managing all technical delivery. Create strategic plans and set timelines for all technical activities in the company roadmap Qualifications/Skills: Strong leader with skills in strategic planning, goal setting, processes development, budgeting, and creating opportunities for...

CAPCO POLAND Capco Poland is a global technology and management consultancy specializing in driving digital transformation across the financial services industry. We are passionate about helping our clients succeed in an ever-changing industry. We also are experts in Java, Angular, React, DevOps, Android, iOS and many more and we are focused on development, automation, innovation, and long-term projects in financial services. In Capco, you can code, write, create, and live at your maximum capabilities without getting dull, tired, or foggy. Join one of our biggest best-in-class projects in the fintech sector that focuses on product development of digital banking (R&D + CS). Mainly new development, cloud environment, constant upgrades to bleeding-edge technologies, and security importance. THINGS YOU WILL DO Your tailor-made code integrates products with customers’ systems, one platform, no point solutions, large scale of users Create your own approach to work, use...

Fireblocks is an easy-to-use, enterprise-grade platform for financial institutions that need to streamline digital asset operations, in parallel to security enhancement. Fireblocks uses state-of-the-art technology in order for customers to have one platform for their team to securely store and transfer digital assets across all their exchanges, wallets, counterparties, etc. Responsibilities: Build state of the art solutions for our production platform Work with other R&D teams on mutual projects Solve diverse complex problems of high scale Support multi-region environments & provide support to worldwide-based teams Everything as a code approach: Run our infrastructure with Ansible, Terraform, and Kubernetes Build and maintain tools for automation, deployment, monitoring, and operations Troubleshoot and resolve issues in our dev, test, and production environment Conduct periodic on-call duties and emergency response Requirements At least 5+ years of...

The Role We are looking for a Senior IT Engineer who is also interested in operating and continuously improving our internal Office IT platform, and leading both people and processes within. The role is initially very hands-on, but we are looking for a candidate who has experience and ambition in building and leading a small team of engineers (~3 FTE). In this role, you will lead a small team of IT engineers, owning the IT landscape of New10. This means handling all hardware (Mac, network equipment, peripherals), software (Office 365, AzureAD, SSO, MDM, productivity & collaboration tooling), and at the same time also managing our processes around on- and offboarding, support & service to our employees, roles & permission structures, and much more. The Company We are New10, a financial service scale-up initiated by ABN AMRO. At New10 we believe that business financing should be easy and accessible. Our purpose is to empower businesses to access funding on their...

eToro’s award-winning trading and investing platform is at the forefront of Fintech technology. Our Research and Development department develops cutting-edge technologies, focusing on field-relevant areas, such as blockchain and artificial intelligence. We promote an organizational culture which is both professional and fun. As a Senior Back End Engineer in the Engagement team you will be responsible for leading the development of key features, and shape the experience of millions of users. These features include the platform's news feed, stock/crypto search, stocks watchlist, personalization algorithms and more. These projects touch on all aspects of the development lifecycle - from design, implementation, and testing to deployment to production - for an exciting range of products and technologies. Responsibilities Lead the design and implementation of a 24/7 high scale distributed system. Proactively participate in every aspect of the software development lifecycle...

About the Position Fireblocks is a fast-growing VC-backed startup focused on securing and transferring digital assets across public and private blockchains. Fireblocks is one of the most well-funded and fastest-growing start-ups in the crypto and blockchain space. We’re on a mission to enable every business worldwide to securely and efficiently support digital assets and cryptocurrencies. The Data Analytics team’s mission is to empower Fireblocks with data through analysis, operational insights, strategic initiatives, and decision-making. We are looking for an experienced data engineer to join a newly formed Data Analytics team. As a Data Engineer, you will be responsible for ELT data ingestion processes while building our Cloud Data Lakehouse. You will be the owner of all functions related to our data warehouse: architecture, generation, storage, maintenance, preparation, enrichment, and cleansing. Your work will impact our business's success and growth. To do well in...

About Fireblocks Fireblocks is an easy-to-use, enterprise-grade platform for financial institutions that need to streamline digital asset operations - without making a sacrifice on security. When it comes to cryptocurrencies, both storing and transferring can be cumbersome due to the fact that one wrong move means money could be lost forever. Fireblocks uses state-of-the-art technology that allows customers to have one platform for their team and securely store and transfer digital assets across all their exchanges, wallets, counterparties, etc. About The Role As a solutions engineer, your duties are to deploy the network, hardware, and software solutions for Fireblocks’ customers. You participate in all phases of the research, design, test, and implementation process, helping modify the project scope, identify and troubleshoot problems with implementation or efficiency. As part of your job, you need to understand the customer’s needs, run gap analysis, provide...

Job Description About You: As a DevOps engineer, you will have the opportunity to provide both Project and BAU support on the company infrastructure partly located on-premise, in data centers, but rapidly migrating to AWS. You will report to the DevOps Team Lead and work with the Head of IT Operations to achieve the long-term strategic goals of the company while supporting and maintaining a robust and stable estate. You will be able to work with top markets technologies, be part of the team which is building the entire new multi-environment infrastructure from scratch in the AWS Cloud following the IaC approach. We use many AWS services, Terragrunt, Terraform, Ansible, Python, Linux, and Windows servers. Working within the DevOps Team the DevOps Engineer will monitor and provide support to the existing infrastructure, develop and build fully new environments from 0, refactor current projects to improve high availability, release speed, rollbacks, disaster recovery, etc. The...

Who we are BUX is Europe’s fastest growing neobroker with an ambition to become the number one destination for everyone who wants to do more with their money. Our mission is to build groundbreaking products that shape the future of how we invest. Our platforms, BUX Zero and Stryk, are built for long-term investing, short-term trading and for buying and selling crypto. We are growing at a rapid pace and expanding our global team (50 nationalities and counting) with offices in Amsterdam, London, Limassol, and Belgrade. The team Engineering is at the heart of BUX, and we are proud of our engineering culture. As a part of this team, you will get your hands on reactive systems, which you will help to optimize further. You will also help us move towards continuous deployment and zero downtime. But most importantly, you will get the chance to build exciting new features from core trading functionalities to user experience and engagement improvements. We welcome your ideas and...

About Papaya{{:}} Papaya is a modern fintech platform that simplifies bill payments for American families. Using computer vision and automation, our app makes paying your bills as simple as taking a picture. We started in 2016 with the mission to alleviate the frustration of paying bills. We are building technology to help address American families' number one source of stress, finances, while also helping billers of all sizes and from all industries get paid faster and more often. At Papaya, we love to celebrate our incredible group of hardworking employees - and it shows. We're proud to say that we were voted one of Built In LA's Best Small Companies to Work for in 2020, 2021, and 2022! We are proud to have 4.8 stars and over 90k reviews on the App Store, and are backed by investors that include Sequoia Capital, Bessemer Venture Partners, and First Round Capital. About the Role{{:}} As a Senior Backend Engineer at Papaya, you will be an important part of building...

At Fourthline, our mission is to fight financial crime. We help protect the global financial system by verifying millions of identities for banks, neobanks, online brokers, crypto exchanges, or insurers like N26, Vivid, Trade Republic, flatexDEGIRO, Wish, Solarisbank, and more. Having started our mission in January 2018 only, we're incredibly proud to count around 350 employees between our Amsterdam and Barcelona offices, with over 50 nationalities and a nearly equal balance of genders. Fourthline is looking for a passionate Technical Product Owner that wants to build (& scale) our Infrastructure Platform with significant value for our enterprise/banking-class partners. Our banking and FinTech partners are the fastest growing companies in Europe and beyond, and we are here to support them with a product suite that is built to last! For that the Product Owners at Fourthline are pivotal and you are responsible for turning the product vision into reality and gaining measurable...

TrueMoney is a leading international Fintech brand and is part of Ascend Money, a digital financial services venture of The Charoen Pokphand Group (CP Group) and Ant Financial (Alibaba), two of the largest companies in Asia. We are now one of the largest financial life platforms in Southeast Asia, growing from just 1 market to 6 markets in a span of 2 years. We currently have significant operations in Thailand, Cambodia, Myanmar, Indonesia, Vietnam, and the Philippines. Responsibilities: Write well-designed, testable, efficient code with the agile software development methodology and standards Design and develop API for best performance and strong security Integrate data from various backend microservices and databases Be responsible for maintaining, expanding, scaling and optimizing our products & services Create and maintain software documentation Stay plugged into emerging technologies/industry trends and apply them into operations and activities Collaborate...