52 senior backend engineer jobs found

Who are we? FalconX is a pioneering team of operators, investors, and builders committed to revolutionizing institutional access to the crypto markets. Operating at the intersection of traditional finance and 
cutting-edge technology, FalconX addresses the industry's foremost challenges: Navigating the digital asset market can be complex and fragmented, with limited products and services that support trading strategies, structures, and liquidity found in conventional financial markets. As a comprehensive solution for all digital asset strategies from start to scale, FalconX operates as the connective tissue empowering clients with seamless navigation through the ever-
evolving cryptocurrency landscape. What is the team role within Falcon X? The quant team at FalconX is divided into 3 verticals:  Services: which consists on complex pricing and risk management methodologies, together with execution build for our OTC desks Options MM: consists mainly of Market Making...

About the Role: Grade Level (for internal use): 03 Who We Are Kensho is S&P Global’s hub for AI innovation and transformation . With expertise in Machine Learning and data discovery, we develop and deploy novel solutions for S&P Global and its customers worldwide. Our solutions help businesses harness the power of data and Artificial Intelligence to innovate and drive progress. Kensho's solutions and research focus on Generative AI, LLM Agents, speech recognition, entity linking, document extraction, text classification, natural language processing, and more. At Kensho, we hire talented people and give them the autonomy and support needed to build amazing technology and products. We collaborate using our teammates' diverse perspectives to solve hard problems. Our communication with one another is open, honest, and efficient. We dedicate time and resources to explore new ideas, but always rooted in engineering best practices. As a result, we can innovate...

Ready to be pushed beyond what you think you’re capable of? At Coinbase, our mission is to increase economic freedom in the world. It’s a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system. To achieve our mission, we’re seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the financial system. We want someone who is eager to leave their mark on the world, who relishes the pressure and privilege of working with high caliber colleagues, and who actively seeks feedback to keep leveling up. We want someone who will run towards, not away from, solving the company’s hardest problems. Our work culture is intense and isn’t for everyone. But if you want to build the future alongside others who excel in their disciplines and expect the same from you, there’s no...

About the Role: Grade Level (for internal use): 03 Who We Are Kensho is S&P Global’s hub for AI innovation and transformation . With expertise in Machine Learning and data discovery, we develop and deploy novel solutions for S&P Global and its customers worldwide. Our solutions help businesses harness the power of data and Artificial Intelligence to innovate and drive progress. Kensho's solutions and research focus on Generative AI, LLM Agents, speech recognition, entity linking, document extraction, text classification, natural language processing, and more. At Kensho, we hire talented people and give them the autonomy and support needed to build amazing technology and products. We collaborate using our teammates' diverse perspectives to solve hard problems. Our communication with one another is open, honest, and efficient. We dedicate time and resources to explore new ideas, but always rooted in engineering best practices. As a result, we can innovate...

Ready to be pushed beyond what you think you’re capable of? At Coinbase, our mission is to increase economic freedom in the world. It’s a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system. To achieve our mission, we’re seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the financial system. We want someone who is eager to leave their mark on the world, who relishes the pressure and privilege of working with high caliber colleagues, and who actively seeks feedback to keep leveling up. We want someone who will run towards, not away from, solving the company’s hardest problems. Our work culture is intense and isn’t for everyone. But if you want to build the future alongside others who excel in their disciplines and expect the same from you, there’s no...

Ready to be pushed beyond what you think you’re capable of? At Coinbase, our mission is to increase economic freedom in the world. It’s a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system. To achieve our mission, we’re seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the financial system. We want someone who is eager to leave their mark on the world, who relishes the pressure and privilege of working with high caliber colleagues, and who actively seeks feedback to keep leveling up. We want someone who will run towards, not away from, solving the company’s hardest problems. Our work culture is intense and isn’t for everyone. But if you want to build the future alongside others who excel in their disciplines and expect the same from you, there’s no...

Role Description   We are seeking a passionate and skilled Front-End Developer to join our Engineering Team within Engineering Excellence & Productivity (EXP), Corporate Technology (CT). As a senior-level developer, you will play a crucial role in building and enhancing our internal developer portal, focusing on delivering exceptional user experiences for our development community. You will apply your expertise in ReactJS and TypeScript to create intuitive and engaging interfaces.  Develop and maintain user-facing features using ReactJS and TypeScript .  Collaborate closely with UI/UX designers to implement responsive and visually appealing interfaces.  Participate in all stages of the software development lifecycle, including requirement analysis, design, implementation, testing, deployment, and maintenance.  Optimize applications for maximum speed and scalability.  Ensure technical feasibility of UI/UX designs and provide constructive feedback....

About the job FX Trading Systems Senior QA Lead, Performance Testing Job Scope/Duties - Shape the performance testing strategy for robust and scalable backend systems that power critical financial applications on a multi dealer FX Platform! - You will work as a Senior Lead in Test Engineering within an elite delivery team. - Be very hands on while leading a team of QA engineers focused on performance testing. - Apply your understanding and expertise in performance testing methodologies to ensure high-quality, stable releases that meet non-functional requirements! - Design and execute comprehensive performance test suites including soak, load, stress testing, and throughput analysis. - Work closely with multi-functional teams to deliver innovative testing solutions that meet the evolving needs of the financial industry. - Develop and maintain NFR calculations and performance benchmarks for trading systems. - Drive the development of test engineering tooling using Java for...

The Senior QA Engineer is a member of the Agile Team responsible for testing software developed for Capital Markets Equities Products; they apply business requirements and knowledge of software testing lifecycles to guide the testing of complex software products or customer solutions. The Senior QA Engineer gives through their technical expertise and talent development. They work as a part of a Scrum team adopting Continuous Integration and Behaviour Driven Development and adopting DevOps practices. Role requirements: Study requirement specifications and raise clarifications to business analysts and customers. Able to document processes and share knowledge Build, maintain and update test scenarios and test cases based on the requirement specifications. Report results of automated and manual tests. Troubleshoot issues in automated test scripts. Report issues and anomalies in the system in the issue tracking system. Communicate any unforeseen issues that’s affecting own...

Role Profile Key Responsibilities The Senior QA Engineer is a member of the Agile Team responsible for testing software developed for Capital Markets Equities Products; they apply business requirements and knowledge of software testing lifecycles to guide the testing of complex software products or customer solutions. The Senior QA Engineer gives through their technical expertise and talent development. They work as a part of a Scrum team adopting Continuous Integration and Behaviour Driven Development and adopting DevOps practices. Role requirements: Study requirement specifications and raise clarifications to business analysts and customers. Able to document processes and share knowledge Build, maintain and update test scenarios and test cases based on the requirement specifications. Report results of automated and manual tests. Troubleshoot issues in automated test scripts. Report issues and anomalies in the system in the issue tracking system....

Position: Senior Software Developer We're looking for an exceedingly talented Senior Software Engineer to work as part of the Content Collection Development team in CTT. Main Responsibilities / Accountabilities: • Analyze, Design, Code, Build - crafting front end and backend components as per LSEG guidelines. • Work seamlessly with the team and collaborate in crafting an excellent working experience. • Participate and efficiently facilitate specification and design brainstorming sessions. • Work in cross-team modules on new & improving existing features and bug fixes. • Craft relevant and critical capabilities with the highest quality of results ensuring minimal or no defect leakages. • Improve or fix issues in existing software, or integrate software applications and modules in accordance with agreed upon specifications provided by business. • Build and perform unit testing and integration testing ensuring module meets requirements • Timely and efficient...

About LSEG LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a commitment to excellence in delivering the services our customers expect. With deep knowledge, global reach, and a 300-year legacy, we enable businesses and economies to fund innovation, manage risk, and create jobs. Headquartered in the UK and operating in 70 countries, LSEG employs over 25,000 people globally. Our open-access model and trusted infrastructure provide the flexibility, stability, and confidence our customers need to pursue their ambitions. Our People People are at the heart of what we do. Our culture of connection, opportunity, and excellence shapes how we work and grow. We embrace diversity and actively seek individuals with unique perspectives. We break down barriers, encourage innovation, and create an inclusive environment where everyone can thrive. About Data Platforms...

Role profile: Are you an experienced software engineer with a passion for productionising data science solutions? Do you want to build innovative solutions for financial markets and professionals by leading teams of brilliant, collaborative software engineers? If so, we’d love to talk to you. Role summary: As the Senior Lead Software Engineer, you will drive the technical strategy and development of high-impact, scalable AI solutions, leading software teams through the complete software lifecycle – from architecture to deployment. We are looking for expert backend developers with proven ability to mentor engineers, deliver high-quality code that aligns with business goals, and manage project timelines. You will combine strategic thinking, strong problem-solving skills, and a collaborative approach to ensure your team successfully ships efficient software. What you'll be doing: This role combines hands-on technical leadership with strategic oversight in a high-impact...

LSEG (London Stock Exchange Group) is a leading global financial markets infrastructure and data provider. LSEG makes financial data accessible to its customers.  Raw financial data sourced from regulated Exchanged or from OTC (Over the Counter) Data providers always needs to be augmented with financial analytics for financial markets players to take decisions and trade within financial markets. Alongside raw financial data LSEG provides such financial analytics services that are power by backend infrastructures and platform running in multi-Cloud environment. This role will work as part of a scrum team, collaborating with data scientists and developers. The responsibility is to develop DevOps process in a scrum team, design, build, debug and solve AWS/Azure based solutions. Key responsibilities: Continuous Integration/Continuous Deployment (CI/CD) Infrastructure as Code (IaC) Containerization Monitoring and Logging Security Cloud Services Networking Problem...

About the Role: Grade Level (for internal use): 11 S&P Global Dow Jones Indices The Role : Senior Lead Development Engineer - Python Full Stack S&P Dow Jones Indices a global leader in providing investable and benchmark indices to the financial markets, is looking for a Senior Lead Development Engineer with full stack experience to join our technology team. As full stack engineer role, both front-end and back-end skills will be utilized. The Team : You will be part of global technology team comprising of Dev, QA and BA teams and will be responsible for analysis, design, development and testing. Responsibilities and Impact :  You will be working on one of the key systems that is responsible for calculating re-balancing weights and asset selections for S&P indices. Ultimately, the output of this team is used to maintain some of the most recognized and important investable assets globally. Design and development of RESTful web services and with...

About the Role: Grade Level (for internal use): 11 S&P Global Dow Jones Indices The Role : Senior Lead Development Engineer – Python S&P Dow Jones Indices a global leader in providing investable and benchmark indices to the financial markets, is looking for a Senior Lead Development Engineer to join our technology team. The Team : You will be part of global technology team comprising of Dev, QA and BA teams and will be responsible for analysis, design, development and testing. Responsibilities and Impact :  You will be working on one of the key systems that is responsible for calculating re-balancing weights and asset selections for S&P indices. Ultimately, the output of this team is used to maintain some of the most recognized and important investable assets globally. Design and development of Python applications deployed to AWS cloud services. Interface with UI application(s), RESTful interfaces, and diagnose issues. Coding,...

About the Role: Grade Level (for internal use): 10 The Role:   Full Stack Java Developer   Your mission is to design, create and maintain our backend applications that power our strategic metadata platform. You possess a profound knowledge of core Java, appreciation for the value of metadata enabling governance and quality and have a preference for creating frameworks rather than utilizing existing ones.     The Team   The Distribution & Data Platforms development team consists of passionate individuals who thrive on innovation and collaboration. We’re responsible for distributing data and metadata to clients, both internal and external. Our distribution platform is widely used within the company and serves many external clients. We value creativity, adaptability, and a commitment to excellence. Our team’s unique blend of technical expertise and business acumen sets us apart.     The Impact   Delivering data to clients in a timely manner is key to the success...

About the Role: Grade Level (for internal use): 10 The Role:   Full Stack Java Developer   Your mission is to design, create and maintain our backend applications that power our strategic metadata platform. You possess a profound knowledge of core Java, appreciation for the value of metadata enabling governance and quality and have a preference for creating frameworks rather than utilizing existing ones.     The Team   The Distribution & Data Platforms development team consists of passionate individuals who thrive on innovation and collaboration. We’re responsible for distributing data and metadata to clients, both internal and external. Our distribution platform is widely used within the company and serves many external clients. We value creativity, adaptability, and a commitment to excellence. Our team’s unique blend of technical expertise and business acumen sets us apart.     The Impact   Delivering data to clients in a timely manner is key to the success...

About the Role: Grade Level (for internal use): 12 The Role:   Full Stack Java Developer   Your mission is to design, create and maintain our backend applications that power our strategic metadata platform. You possess a profound knowledge of core Java , appreciation for the value of metadata enabling governance and quality and have a preference for creating frameworks rather than utilizing existing ones.       The Team   The Distribution & Data Platforms development team consists of passionate individuals who thrive on innovation and collaboration. We’re responsible for distributing data and metadata to clients , both internal and external . Our distribution platform is widely used within the company and serves many external clients. We value creativity, adaptability, and a commitment to excellence. Our team’s unique blend of technical expertise and business acumen sets us apart....

About the Role: Grade Level (for internal use): 11 The Role:   Java Developer   Your mission is to design, create and maintain our backend applications that power our strategic metadata platform. You possess a profound knowledge of core Java , appreciation for the value of metadata enabling governance and quality and have a preference for creating frameworks rather than utilizing existing ones.       The Team   The Distribution & Data Platforms development team consists of passionate individuals who thrive on innovation and collaboration. We’re responsible for distributing data and metadata to clients , both internal and external . Our distribution platform is widely used within the company and serves many external clients. We value creativity, adaptability, and a commitment to excellence. Our team’s unique blend of technical expertise and business acumen sets us apart....

About the Role: Grade Level (for internal use): 12 The Role:   Java Developer   Your mission is to design, create and maintain our backend applications that power our strategic metadata platform. You possess a profound knowledge of core Java , appreciation for the value of metadata enabling governance and quality and have a preference for creating frameworks rather than utilizing existing ones.       The Team   The Distribution & Data Platforms development team consists of passionate individuals who thrive on innovation and collaboration. We’re responsible for distributing data and metadata to clients , both internal and external . Our distribution platform is widely used within the company and serves many external clients. We value creativity, adaptability, and a commitment to excellence. Our team’s unique blend of technical expertise and business acumen sets us apart....

About the Role: Grade Level (for internal use): 03 Who We Are- Kensho is S&P Global’s hub for AI innovation and transformation . With expertise in Machine Learning and data discovery, we develop and deploy novel solutions for S&P Global and its customers worldwide. Our solutions help businesses harness the power of data and Artificial Intelligence to innovate and drive progress. Kensho's solutions and research focus on Generative AI, LLM Agents, speech recognition, entity linking, document extraction, text classification, natural language processing, and more. At Kensho, we hire talented people and give them the autonomy and support needed to build amazing technology and products. We collaborate using our teammates' diverse perspectives to solve hard problems. Our communication with one another is open, honest, and efficient. We dedicate time and resources to explore new ideas, but always rooted in engineering best practices. As a result, we can...

About the Role: Grade Level (for internal use): 03 Who We Are Kensho is S&P Global’s hub for AI innovation and transformation . With expertise in Machine Learning and data discovery, we develop and deploy novel solutions for S&P Global and its customers worldwide. Our solutions help businesses harness the power of data and Artificial Intelligence to innovate and drive progress. Kensho's solutions and research focus on Generative AI, LLM Agents, speech recognition, entity linking, document extraction, text classification, natural language processing, and more. At Kensho, we hire talented people and give them the autonomy and support needed to build amazing technology and products. We collaborate using our teammates' diverse perspectives to solve hard problems. Our communication with one another is open, honest, and efficient. We dedicate time and resources to explore new ideas, but always rooted in engineering best practices. As a result, we can innovate...

LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehensive suite of trusted financial market infrastructure services – and our open-access model – we provide the flexibility, stability and trust that enable our customers to pursue their ambitions with confidence and clarity. LSEG is headquartered in the United Kingdom, with significant operations in 65 countries across EMEA, North America, Latin America and Asia Pacific. We employ 25,000 people...