Full Stack Developer Permanent Circa £80k London based (Hybrid/flexible working) I am recruiting for an exciting opportunity for a talented Full-Stack Developer to join a leading fintech brokerage firm in London, where you will have the chance to work on innovative projects and contribute to the evolution of financial technology solutions. If you are passionate about software development and have a keen interest in finance and trading, we would love to hear from you. The role is Full-Stack Developer with a strong emphasis on back-end development to join their dynamic team. As a Full-Stack Developer, you will play a crucial role in the design, development, and implementation of cutting-edge financial technology solutions. Key Responsibilities: Collaborate with cross-functional teams to develop and maintain high-quality software solutions for brokerage trading and finance operations, including Head of Product, Business Analyst and Infrastructure Engineer Design and implement scalable and secure back-end systems using technologies such as PostgreSQL, Microsoft SQL, and Object Relation Modelling. Develop robust front-end applications utilizing JavaScript frameworks like Vue.js and jQuery, ensuring a seamless user experience. Participate in the full software development lifecycle, from requirements gathering and design to testing and deployment. Use Microsoft .Net, .Net Core, and .Net MVC to build and maintain mission-critical applications. Work with Microsoft Azure cloud services to deploy and manage software solutions efficiently. Implement containerisation and orchestration using Docker and Kubernetes for seamless deployment and scalability. Develop APIs for integration with client back-office infrastructure, ensuring smooth communication and data exchange. Implement Continuous Integration and Continuous Deployment (CI/CD) pipelines for automated testing, builds, and deployments with support from Infrastructure Engineers. Ensure code quality and maintainability through version control systems like GitHub and Agile development methodologies. Collaborate closely with stakeholders to understand business requirements and translate them into technical solutions. Required Skills and Qualifications: Excellent ability as a Full-Stack Developer with proven experience in software engineering and programming. General knowledge of FX transactions and workflows within a brokerage or trading environment. Strong proficiency in JavaScript, Vue.js, JSON, and Spring Boot for front-end development. Experience with Microsoft technologies including .Net, .Net Core, .Net MVC, and Microsoft Azure. Proficiency in database management systems such as PostgreSQL, MS SQL, and Oracle, along with Object Relation Modelling. Familiarity with Git version control, Docker, Kubernetes, IIS, and Active Directory. Experience working in an Agile development environment, delivering high-quality software solutions on time. Exposure to Android/iOS development and familiarity with trading platforms are advantageous. Experience in API development for integration with client back-office infrastructure. Desirable Skills: Experience with Python programming language. Previous experience working in a trading environment within a fintech or brokerage firm. (Rullion is a recruitment agency) Rullion celebrates and supports diversity and is committed to ensuring equal opportunities for both employees and applicants.