Full Stack Developer - Golang & React - OUTSIDE IR35 - Hybrid/London

Job Title: Full Stack Developer - Golang & React Location: Marylebone/Hybrid - 4 days per week onsite, but flexibility to work remotely once up and running. Salary/Rate: Up to £500/day OUTSIDE IR35 - with flexibility to go higher for the right candidate Start Date: 01/10/2024 Job Type: 6 month contract initially + extensions Company Introduction Coltech is partnered with a prestigious trading client who are looking for an experienced Full Stack developer to join their team for a 6 month contract. As a Full Stack Engineer, you will play a key role in designing and developing features for a high-performance trading platform. You’ll work on both the backend, leveraging Golang, and the frontend, using React. Key Skills/Experience * Strong proficiency in Golang for backend development. * Strong expertise in frontend development using React * Experience with modern web development practices, including HTML5, CSS3, and JavaScript/TypeScript. * Familiarity with RESTful APIs and WebSocket communication for real-time data updates. * Knowledge of software development in the financial or trading industry is a plus. * Familiarity with version control systems (Git), CI/CD pipelines, and automated testing frameworks. * Experience with database technologies (SQL/NoSQL) and data handling. * Knowledge of multi-threading, low-latency systems, and high-performance computing is advantageous. Responsibilities: * Design, develop, and maintain both frontend and backend components of the trading platform. * Implement new features on the backend using Golang. * Build highly interactive and user-friendly frontend interfaces using React. * Collaborate with cross-functional teams to gather requirements and define project scope. * Optimise and refactor code for scalability, performance, and maintainability. * Ensure the security, availability, and robustness of the system. * Troubleshoot, debug, and resolve technical issues across the entire stack. * Work closely with the trading and analytics teams to implement data-driven features. * Participate in code reviews and contribute to best practices for software engineering. Apply now for immediate consideration