2 of 2 Part-Time Test Automation Jobs in Central London

production - Establish Infrastructure as Code using Terraform and ensure production infrastructure is reproducible and documented - Build and maintain CI/CD pipelines incorporating automated testing, security scanning, controlled deployment and rollback processes - Implement strong IAM, networking, service account, secrets management, encryption and least-privilege controls - Establish centralised logging, monitoring, alerting … incident response processes - Design and test backup, disaster recovery and business continuity arrangements, including appropriate RPO and RTO targets - Support secure operation of scheduled jobs, queues, webhooks and critical integrations, documenting procedures and transferring knowledge to the internal team Fractional DevOps Engineer You: - Strong commercial experience across DevOps, Site ...

idempotency, reconciliation, audit trails and transaction safety - Manage low-latency communication between backend services, graph databases and AI components - Establish engineering patterns for security, automated testing, observability, resilience and maintainability - Work closely with financial and product specialists to convert complex accounting requirements into clear technical solutions - Provide senior technical guidance … another transaction-intensive environment - Thorough knowledge of event sourcing, double-entry ledger concepts, idempotency, reconciliation and transaction safety - Excellent API, database, distributed systems and automated testing fundamentals - Strong understanding of security, data protection and auditability when handling sensitive financial information - Comfortable working with ambiguity, taking ownership of architectural decisions ...