Senior AWS TypeScript Engineer (Test)

About the role:
We are seeking a Senior AWS TypeScript Engineer to help design, build and scale serverless cloud applications. You will work across architecture, backend development, infrastructure as code and DevOps, building resilient event-driven systems using modern AWS services. You will collaborate closely with engineering, product and DevOps teams while mentoring junior developers.

Responsibilities:
- Design cloud-native serverless solutions
- Build scalable backend services
- Develop reusable infrastructure modules
- Implement CI/CD pipelines
- Optimise application performance and AWS costs
- Monitor production systems
- Troubleshoot incidents
- Review pull requests
- Mentor engineers
- Contribute to architectural decisions

Requirements:
- 5+ years commercial TypeScript experience
- Strong experience building serverless applications on AWS
- Infrastructure as Code using Terraform
- Experience with event-driven architectures
- Experience designing scalable REST APIs
- Strong understanding of AWS security best practices
- Experience mentoring developers
- Excellent communication skills

Skills:
- TypeScript
- Node.js
- AWS Lambda
- API Gateway
- DynamoDB
- EventBridge
- SQS
- SNS
- Step Functions
- S3
- IAM
- CloudWatch
- Terraform
- Serverless Framework / SST
- Docker
- GitHub Actions
- CI/CD
- REST APIs
- Jest
- Agile

Nice to have:
- OpenAI API experience
- PostgreSQL
- MongoDB
- Prisma
- tRPC
- React
- Kubernetes
- FinOps experience
- Multi-account AWS experience
- AWS Solutions Architect Professional certification

Benefits:
- Competitive salary
- Annual performance bonus
- 30 days annual leave
- Private healthcare
- Company pension
- £2,000 annual training budget
- Paid AWS certifications
- Flexible working hours
- Remote-first culture
- Latest Apple hardware