Senior Software Engineer – Fullstack, Backend Focus

• Design, build, and maintain scalable backend services using Node.js, TypeScript, and Express.js
• Develop and maintain secure RESTful APIs and integrations
• Contribute to technical design and architectural decisions for scalable systems
• Design data models, queries, and storage solutions using relational or NoSQL databases
• Deploy, manage, and maintain cloud-based applications using AWS or similar platforms
• Develop and integrate AI-powered features
• Contribute to frontend development using React and Next.js when required
• Collaborate with frontend engineers, product managers, designers, and other stakeholders
• Own features and services throughout the lifecycle from concept and technical design through implementation, testing, deployment, monitoring, and maintenance
• Identify bottlenecks, troubleshoot complex issues, and improve backend performance, resilience, and observability
• Write secure, maintainable, and testable code, participate in code reviews, and improve engineering practices
• Communicate technical solutions, progress, risks, and challenges to technical and non-technical stakeholders

• Minimum five years of professional software development experience
• Strong experience with Node.js, TypeScript, Express.js, RESTful APIs, and modern backend architecture
• Experience with relational and/or NoSQL databases, including data modelling, query optimisation, and performance considerations
• Experience deploying and managing applications in AWS or similar cloud environments
• Strong understanding of system design, distributed applications, API security, application performance, testing, monitoring, and fault tolerance
• Experience with React and Next.js, with the ability to contribute across the full stack when needed
• Experience integrating AI technologies into software products or using AI tools to improve engineering productivity is highly valued
• Previous experience within Forex trading, financial technology, payment systems, or trading platforms is considered a strong advantage
• Excellent collaboration and communication skills
• Proven ability to prioritise work, manage multiple projects, and deliver high-quality solutions in an agile environment