Senior Full-Stack Engineer

Job Description & Requirements • Design, develop and deliverhigh-impact products and features from concept to production. • Modernise and strengthen existing applications to improve their performance, reliability and long-term value. • Build frontend applications using Vue 3 and TypeScript. • Develop backend services and APIs using AWS serverless technologies. • Design and maintain cloud infrastructure using AWS CDK. • Design scalable data models using DynamoDB and SQL databases. • Define technical standards, development practices and architecture principles that enable the team to build with confidence. • Raise engineering quality through thoughtful code reviews, technical guidance and mentoring. • Improve system reliability, security, monitoring and performance. • Troubleshoot production issues and implement long-term solutions. • Partner with business stakeholders to turn real operational needs into effective, scalable technical solutions. Requirements • 5+ years of professional software engineering experience. • Demonstrated experience leading technical projects, making architectural decisions or mentoring engineers. • Experience in full-stack software development. • Advanced knowledge of TypeScript and modern JavaScript. • Experience with Vue 3 or another modern frontend framework such as React or Angular, with the ability to become productive in Vue 3. • Experience building backend services using Node.js and TypeScript. • Hands-on production experience with AWS CDK. • Experience with AWS Lambda, API Gateway and DynamoDB. • Experience designing and working with SQL databases. • Good understanding of relational data modelling, indexing, joins, transactions and query optimization. • Good understanding of serverless and event-driven architecture. • Experience with AWS services such as SQS, SNS, Event Bridge, Step Functions, IAM and CloudWatch. • nderstanding of REST APIs, authentication and authorisation. • Experience with CI/CD, automated testing and production deployments. • Ability to make sound architectural decisions and clearly communicate technical trade-offs. • Experience reviewing code and guiding other engineers. Good to have • Hands-on experience with Vue 3 and the Composition API. • Experience designing DynamoDB access patterns and secondary indexes. • Experience with PostgreSQL, MySQL or Amazon Aurora. • Experience implementing database migrations and schema changes. • Experience implementing reliable asynchronous workflows, retries and idempotency. • Experience with end-to-end testing tools such as Playwright. • Experience integrating third-party or enterprise systems. • Experience with AWS Cognito or Microsoft Entra ID. • Experience using Codex or similar AI-assisted development tools