Salary: £35,000 - 60,000 per year Requirements: Strong AWS architecture experience (VPC, IAM, EC2, S3, RDS, DynamoDB, Lambda, EKS, Glue, Kinesis or equivalents) API and integration design experience Strong background in DevOps and automation Solid understanding of data migration and data platform design Experience designing scalable data processing pipelines Strong data modeling fundamentals Responsibilities: Design and implement scalable, secure AWS architectures for market data and pricing platforms Architect and govern API layers (REST/event-driven) for internal and external consumers Ensure high availability, performance, and resilience across critical financial systems Lead solution design across multiple delivery teams Define and embed DevOps and Infrastructure-as-Code practices (Terraform, CloudFormation, CDK) Support CI/CD pipelines and automated deployment strategies Partner with engineering teams to ensure solutions are buildable and operable Technologies: API AWS Lambda Architect CI/CD CTO DevOps EC2 IAM Support Network REST Terraform Cloud More: We are seeking strong AWS experts with experience in software architecture and network infrastructure to join our team. Our environment involves technologies that support process orchestration, data platforms, calculation engines, and data distribution, all within a large-scale nationwide infrastructure where cyber compliance is paramount. As hands-on architects, you will actively contribute to solution design in collaboration with engineering leadership and senior stakeholders at the CIO/CTO level. Additionally, you will navigate governance frameworks and internal approval structures to secure necessary permits for proposed solutions. last updated 11 week of 2026