171 senior software engineer jobs

Do you want to be part of a FinTech challenge within a highly motivated team? As a Senior Software Engineer, you get opportunities to expand your horizon, learn more about the FinTech space, and (of course) become a skilled engineer. We are striving to build the best platform in the market and using the latest technologies to do so. What are you waiting for? Read on! What you will work on We are looking for talent that is fluent in the many languages our profession yields (Java, Python) and knows how to bring our efforts to the next level. You will use your knowledge to design and build high-performing, reliable solutions for high throughput, distributed systems using a variety of third-party and internal libraries and frameworks. All to make sure the handling of loan requests and making payments to our customers works like a charm. And this is just the beginning. Interesting to know is our backend stack consists of AWS, NodeJS, EKS, MongoDB, GitLab, and more. This means you...

Would you like to use your talent where it matters, and work on a high-volume payment system that supports large scale financial corporations? Then a Senior Software Engineer position in Banking Circle could be the right choice for you. We offer you the chance to be a part of a truly international and vibrant company with more than 450 skilled and dedicated employees worldwide, who are all passionate about creating next-generation mission-critical financial services infrastructure. Banking Circle is a bank that facilities low-cost, high-volume transactions for FinTech’s and large financial corporations. Our mission is to enable our clients to do domestic- and international payments at a fraction of the time and cost of traditional banks. The position and why we need you At Banking Circle we want to make an impact that pioneers the industry and creates instant value for our clients. But we also want to be a best-in-class employer where innovation and career development goes...

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. Join our Back-End team and be part of a highly dynamic and challenging environment using cutting-edge technologies. You will be designing and implementing financial oriented, large scale distributed systems. What you’ll be doing Be a technical team player, research and promote new technologies and tools. Take ownership, designing and developing high scale, low-latency and mission critical OLTP systems. Be part of collaborative efforts with various stakeholders including: product, IT, security and other development teams. Requirements Must: At least 3 years development in C# and .NET 4.5+ Must: Heavy experience developing server-side applications...

Sygnum’s diverse and talented team of banking, investment and DLT experts is shaping the development of a trusted digital asset ecosystem. As a Senior Software Engineer at Sygnum you have a broad experience with various implementation projects (e.g. coming from consulting background) – small and large implementations using different technologies involving front-end, back-end or integration, ideally with a JavaScript-based tech stack. You will work with the latest technologies and architectures in a forward-thinking organization, especially blockchain that’s always pushing boundaries. Here, you will take complete, end-to-end ownership of our applications. You will have experience building products across the stack and a firm understanding of web frameworks, APIs, databases, and multiple backend languages. You’ll be joining an amazing team working at the forefront of new technology, solving the challenges that impact both the frontend and backend architecture, and ultimately,...

Would you like to challenge the status quo and be a part of the disruptive innovation that’s changing traditional banking services? Would you like to work in an entrepreneurial environment yet have all the perks from being a part of the international Schibsted family of leading media brands, sustainable marketplaces, and smart digital services, with over 45+ companies and 826 million visits each month? If yes, then take the opportunity to join the FinTech superstar Lendo. Lendo has already established a strong position in the Nordics, and is now looking to grow in Europe and beyond. The newly acquired PSD2 license creates opportunities in open banking, enabling us to further develop our value proposition and drive scalability in more markets. We continuously work on enhancing proven products and establishing new within the loan comparison, account services, and payment areas. The team You’ll become part of an open-minded, agile, and cross-functional team that loves to solve...

Who We Are Murex is a global fintech leader in trading, risk management and processing solutions for capital markets. Operating from our 19 offices, 2700 Murexians from over 60 different nationalities ensure the development, implementation and support of our platform which is used by banks, asset managers, corporations and utilities, across the world. The Team The Dublin development team as part of the Product Development Division, ensures the continuous excellence of the Murex platform: MX.3. supporting development of modules of the Murex platform, working closely with the product management to develop new functionality, rapidly solve problems and enhance existing aspects of the application. The team is split into Client Support , responsible for developing small to medium timescale developments based on client requirements. Project Development focused on longer timescale developments adding new functionality and developing new modules. Performance and Architecture...

Overview Permanent, full-time, hybrid Company Profile StoneX Ltd is an FCA authorised and regulated firm to provide trade execution, clearing and advisory services focusing primarily on the Commodities and Foreign Exchange sectors. StoneX Ltd is part of the StoneX Inc. which is a Fortune 500 company, providing customers across the globe with services including execution and advisory services in Commodities, Capital Markets, Currencies and Asset Management. OUR TEAM We operate globally from offices in Europe, US and Asia Pacific. Our employees work closely together in multidisciplinary teams, making our success possible. Technology - At StoneX, technology is at the heart of everything we do. Our technologists push the limits of possibility, embracing the right technology that adds value to our business. In our fast-paced environment, short feedback loops collaborating with our business partners allows us to deliver projects into production quickly. Focus – Our...

About Bitvavo In 2018, Bitvavo launched the first version of its digital assets trading platform, to bridge the gap between traditional currencies and digital assets. By offering transparent fees, a wide range of assets and an easy to use platform, Bitvavo is making the currency of the future accessible for everyone. In two years' time, Bitvavo has established itself as the market leader in the Netherlands and one of the largest in Europe, with over one million users exchanging tens of billions of digital assets a year. Our team, located in Amsterdam, is looking for self-driven, talented people who can help make digital assets available for everyone. How you’ll have an impact: As a Senior Software Engineer, you will be in an exceptional position to maintain, improve and expand one of the main pillars of Bitvavo, the Exchange domain. You will be part of the team responsible for assets management; how we display assets, prices, and charts to our users, facilitating the...

Overview Permanent, full-time, hybrid Company Profile StoneX (formerly known as INTL FCStone) is an institutional-grade financial services network that connects companies, organisations and investors to the global markets ecosystem through a unique blend of digital platforms, end-to-end clearing and execution services, high-touch service and deep expertise. We provide access to 36 derivatives exchanges, 175 foreign exchange markets, nearly every global securities marketplace and a number of bi-lateral liquidity venues. We deliver this access with support throughout the entire lifecycle of a trade – from consulting and “boots-on-the-ground” intelligence, to best execution, to post-trade clearing, custody and settlement. In these ways, StoneX enables clients to use the global markets ecosystem to achieve their business goals through one trusted partner. StoneX currently serves more than 30,000 commercial, institutional and payments clients, and more than 295,000 retail...

Would you like to use your talent where it matters, and work on a high-volume payment system that supports large scale financial corporations? Then a Senior Software Engineer position in Banking Circle could be the right choice for you. We offer you the chance to be a part of a truly international and vibrant company with more than 450 skilled and dedicated employees worldwide, who are all passionate about creating next-generation mission-critical financial services infrastructure. Banking Circle is a bank that facilities low-cost, high-volume transactions for FinTech’s and large financial corporations. Our mission is to enable our clients to do domestic- and international payments at a fraction of the time and cost of traditional banks. The position and why we need you At Banking Circle we want to make an impact that pioneers the industry and creates instant value for our clients. But we also want to be a best-in-class employer where innovation and career development goes...

Who We Are Murex is a global fintech leader in trading, risk management and processing solutions for capital markets. Operating from our 19 offices, 2700 Murexians from over 60 different nationalities ensure the development, implementation and support of our platform which is used by banks, asset managers, corporations and utilities, across the world. The Team The Dublin development team as part of the Product Development Division, ensures the continuous excellence of the Murex platform: MX.3. supporting development of modules of the Murex platform, working closely with the product management to develop new functionality, rapidly solve problems and enhance existing aspects of the application. The team is split into Client Support , responsible for developing small to medium timescale developments based on client requirements. Project Development focused on longer timescale developments adding new functionality and developing new modules. Performance and Architecture...

Join our Back-End team and be part of a highly dynamic and challenging environment using cutting-edge technologies. You will be designing and implementing financial oriented, large scale distributed systems. What you’ll be doing Design and develop a 24/7 high scale, low-latency distributed system. Lead design effort; write technical design documents and held design review meetings. Be a technical leader; research and promote new technologies and tools. Face technical challenges - performance, fault-tolerance, security and live production issues. Be a part of a team that uses CI/CD approach. Tacking ownership of all developing stages from design, through developing and automatic testing, deployment, and ownership of product in production. It will be a good match if: You are a talented engineer, and you have at least 5-7 year's experience as a backend/server-side developer. You have a can-do attitude, and you love challenges. You have experience in C#. It will...

We’re looking for a Sr. Backend Engineer with experience as a developer and architect of C++ applications. You’ll be joining the OANDA engineering team that owns the backend of a renowned trading platform used by our customers to analyse global currency markets and trade forex and CFDs. Your contributions will impact the thousands of customers who trade billions of dollars in volume on our platform every day. You’ll also leverage the latest technologies to build and deploy our systems. The Backend Team works with modern C++ and Python to build high performing and reliable solutions enabling our customers to trade more effectively while improving profitability for the company through our in-house risk management system. As our Sr. Backend Engineer you will: Work within a Linux environment to research, design, test, implement, deploy, and maintain online and backend trading and data services infrastructure applications. Collaborate closely with OANDA’s business and technical...

How will you make an impact? Support, improve and extend current trading system and services, the most exciting and complex part of the exchange. Some of your responsibilities will be: Improving and maintaining the current trading platform, along with implementing new features for it Reducing latency, optimising our code-base for a higher performance Onboarding new liquidity providers Working with the full development and operational lifecycle of the trading system How will you be successful? 5+ years of Software Development experience, preferably in the Fintech space University degree in STEM or Computer Science Good understanding of change risk management Good understanding of OOP, SOLID, KISS principles Experience with TypeScript or another strongly typed programming language (Java, Go, C++ etc.) Knowledge of various architectural and design patterns and its benefits Good communication skills and willingness to learn trading Nice to Haves: Professional...

About Bitvavo In 2018, Bitvavo launched the first version of its digital assets trading platform, to bridge the gap between traditional currencies and digital assets. By offering transparent fees, a wide range of assets and an easy-to-use platform, Bitvavo is making the currency of the future accessible for everyone. Since its inception, Bitvavo has established itself as the market leader in the Netherlands, with already more than a million Dutch users, which exchange multiple billions of crypto valuta a year. This makes Bitvavo one of Europe’s leading digital asset exchanges. Our team, located in Amsterdam, is looking for self-driven, talented people who can help make digital assets available for everyone while keeping a critical mindset. How you'll have an impact: The Treasury area is the Bitvavo core in handling all sorts of balances and transaction monitoring, for both crypto and fiat. We are responsible for introducing new fiat payment methods and maintaining existing...

About Bitvavo In 2018, Bitvavo launched the first version of its digital assets trading platform, to bridge the gap between traditional currencies and digital assets. By offering transparent fees, a wide range of assets and an easy-to-use platform, Bitvavo is making the currency of the future accessible for everyone. In two years' time, Bitvavo has established itself as the market leader in the Netherlands and one of the largest in Europe, with over one million users exchanging tens of billions of digital assets a year. Our team, located in Amsterdam, is looking for self-driven, talented people who can help make digital assets available for everyone while keeping a critical mindset. How you'll have an impact: The Wallet area is the Bitvavo core in handling all sorts of balances and transaction monitoring, for both crypto and fiat. That includes retrieving transaction data from third parties, monitoring hot and cold wallet balances, and interacting accordingly with crypto...

We’re looking for a Sr. Backend Engineer with experience as a developer and architect of C++ applications. You’ll be joining the OANDA engineering team that owns the backend of a renowned trading platform used by our customers to analyse global currency markets and trade forex and CFDs. Your contributions will impact the thousands of customers who trade billions of dollars in volume on our platform every day. You’ll also leverage the latest technologies to build and deploy our systems. The Backend Team works with modern C++ and Python to build high performing and reliable solutions enabling our customers to trade more effectively while improving profitability for the company through our in-house risk management system. As our Sr. Backend Engineer you will: Work within a Linux environment to research, design, test, implement, deploy, and maintain online and backend trading and data services infrastructure applications. Collaborate closely with OANDA’s business and technical...

How will you make an impact? You will be involved in designing and building solutions for the next-gen, industry leading matching engine with focus on high-performance and resilience. Some of your responsibilities will be: Bringing your ideas to the design centred around low latency architecture Finding solutions that can scale vertically and horizontally Focusing on the reliability and resilience of the engine to provide best-in-class trading performance for our customers How will you be successful? 5+ years of Software Development experience University degree in STEM or Computer science Professional experience with building high-performance and low-latency systems in the Fintech space Good understanding of change risk management process Good knowledge of OOP, SOLID, KISS principles Proficiency with Kotlin/Java Good communication skills and willingness to learn functional aspects Nice To Haves: Professional experience within the exchange/trading industry...

Worldline is the European leader in digital payments and number four worldwide, powered by over 20,000 employees in more than 50 countries. Every day, our technology provides the trusted infrastructure for millions of people and businesses around the world - and we're just getting started. We are on an exciting journey to lead the way towards the next frontier of payments. Our ambitions are extraordinarily high, and we need the best people in the world to bring them to life – people like you. So if you are a highly skilled Senior Java Software Engineer looking to make a real impact on the world, join our journey! The opportunity At Worldline, connecting and securing payment transactions is what we do daily. Covering the entire payment value chain, our technological guides craft and operate digital platforms that handle the millions of highly critical transactions between a company, its partners and its customers. As three of our senior colleagues moved to...

Role: Lead Software Developer Reports To: Head of Software Department: Technology Team: Development Location: 1a Nicholas Road, London, W11 4AN or LMAX Auckland Office About the Role: The Software Development Team is responsible for designing and building the software products for LMAX exchange. The Development team operates in as much of a collective ‘devops’ manner as is possible for a regulated industry. Developers are also responsible for production support and a test first approach to development and bug fixes as well as managing and maintaining the build and automated testing environments. This role will be expected to take on leadership elements within the team – leading commercial and internal projects and leading small teams of developers as well as the core responsibilities of writing new software and maintaining our process, performance and testing standards. Main Duties & Responsibilities Core: • Develop and maintain...